* [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:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [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)) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (+ (/ x (+ x 1)) (/ 1 (- x 1)))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 1
* [misc]none:  All alts: 1
* [misc]none:  Fresh alt: (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* [misc]none:  Fresh alt indices
* [misc]none:  (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1)))): 0
* [misc]none:  Best fresh alt per point
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* [misc]none:  All alt indices
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* [misc]none:  Best alt per point
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* [misc]none:  (-2.376464365888854e-78): 0
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* [misc]none:  (-7.76766480776823e+37): 0
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* [misc]none:  (-6.191205901832185e+168): 0
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* [misc]none:  (6.099737398723264e-279): 0
* [misc]none:  (2.6679523035634032e-104): 0
* [misc]none:  (8.366391802268445e+167): 0
* [misc]none:  (2.870509274337958e-101): 0
* [misc]none:  (-2.318802051809187e-21): 0
* [misc]none:  (-2.362056093523898e-236): 0
* [misc]none:  (4.384610242475067e+141): 0
* [misc]none:  (1.4474621781713568e+65): 0
* [misc]none:  (-1.410046620426318e-213): 0
* [misc]none:  (-4.423020421030483e+291): 0
* [misc]none:  (-3.178469867925502e-246): 0
* [misc]none:  (-7.447731371021966e+71): 0
* [misc]none:  (5.154503491655989e+241): 0
* [misc]none:  (-1.6398756117817188e+244): 0
* [misc]none:  (-5.198066934157678e+220): 0
* [misc]none:  (5.0588074473585105e-110): 0
* [misc]none:  (3.742291531299835e+250): 0
* [misc]none:  (5.013161881068948e+307): 0
* [misc]none:  (66089027839097.664): 0
* [misc]none:  (1.4351275309127672e-234): 0
* [misc]none:  (4.416557773834991e-25): 0
* [misc]none:  (-7.605311329977112e+177): 0
* [misc]none:  (3.0442880854679596e-31): 0
* [misc]none:  (-1.3989503218776358e-06): 0
* [misc]none:  (4.664141571059094e-118): 0
* [misc]none:  Picked alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * * * [misc]pick:  Picked  #<alt-event (λ (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 (/ 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:  [ 2 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ x (+ x 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ x (+ 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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 (+ 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)) (/ x (+ 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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 (+ 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]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -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 (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify (+ -1 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 (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ 1 (+ (* 2 (pow x 2)) (* 2 (pow x 4)))))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 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 x) (+ (/ 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 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 x) (+ (/ 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 x) (+ (/ 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 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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 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 (/ -1 1)))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 1 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)) (* 1 (/ -1 1)))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (+ 1 -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)) (* 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 (- (+ (* 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) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 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) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 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 (- x)) (+ (/ 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 (- 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 (- x)) (+ (/ 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 (- x)) (+ (/ 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 (- 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 (+ 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 (- (+ (* -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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -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 (- (+ (* -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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify (+ 1 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 (- (+ (* -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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify (+ -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) 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 (- 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 0 -1)) (* 1 (/ 0 -1)) (* 1 (/ 1 -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)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ 1 (+ (* 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 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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 (+ 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]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ (pow x 3) x) (pow x 2))
* [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) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (+ (/ 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 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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ 1 (/ 1 (pow x 2))) (/ 1 x))
* [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)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (+ (/ 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 (- 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 (- 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) (+ (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ 1 (/ 1 (pow x 2))) (/ 1 x))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (log1p (expm1 (/ 1 (- x 1)))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (expm1 (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (expm1 (/ 1 (- x 1)))
* [exit]simplify:  Simplified to (expm1 (/ 1 (- x 1)))
* * * * [misc]progress:  [ 2 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (expm1 (log1p (/ 1 (- x 1)))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (log1p (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (log1p (/ 1 (- x 1)))
* [exit]simplify:  Simplified to (log1p (/ 1 (- x 1)))
* * * * [misc]progress:  [ 3 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 4 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (pow (- x 1) (- 1)) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* * * * [misc]progress:  [ 5 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (pow (/ 1 (- x 1)) 1) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 6 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (exp (- (log (- x 1)))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (- (log (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (- (log (- x 1)))
* [exit]simplify:  Simplified to (- (log (- x 1)))
* * * * [misc]progress:  [ 7 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (exp (log (/ 1 (- x 1)))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (log (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (- (log (- x 1)))
* [exit]simplify:  Simplified to (- (log (- x 1)))
* * * * [misc]progress:  [ 8 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (exp (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (- x 1)))
* [exit]simplify:  Simplified to (exp (/ 1 (- x 1)))
* * * * [misc]progress:  [ 9 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ 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 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))
* [enter]simplify:  Simplifying (cbrt (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (- x 1)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (- x 1)))
* * * * [misc]progress:  [ 10 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (62 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))
* [exit]simplify:  Simplified to (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))
* * * * [misc]progress:  [ 11 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (- x 1)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (- x 1)))
* [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (- x 1)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (- x 1)))
* * * * [misc]progress:  [ 12 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ (- 1) (- (- x 1))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* [enter]simplify:  Simplifying (- (- x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [exit]simplify:  Simplified to (- 1 x)
* * * * [misc]progress:  [ 13 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 14 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (- x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (- x 1))
* [exit]simplify:  Simplified to (/ 1 (- x 1))
* * * * [misc]progress:  [ 15 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (/ (- x 1) 1)) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ (- x 1) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [exit]simplify:  Simplified to (- x 1)
* * * * [misc]progress:  [ 16 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))
* * * * [misc]progress:  [ 17 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (- x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (- x 1)))
* * * * [misc]progress:  [ 18 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 19 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1)))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (- (pow x 3) (pow 1 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (/ 1 (fma x (* x x) (- 1)))
* [exit]simplify:  Simplified to (/ 1 (fma x (* x x) (- 1)))
* * * * [misc]progress:  [ 20 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (* x x) 1))
* [exit]simplify:  Simplified to (/ 1 (- (* x x) 1))
* * * * [misc]progress:  [ 21 / 68 ] simplifiying candidate #<alt-delta (λ (x) (log1p (expm1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (expm1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (expm1 (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* [exit]simplify:  Simplified to (expm1 (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* * * * [misc]progress:  [ 22 / 68 ] simplifiying candidate #<alt-delta (λ (x) (expm1 (log1p (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (log1p (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (log1p (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* [exit]simplify:  Simplified to (log1p (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* * * * [misc]progress:  [ 23 / 68 ] simplifiying candidate #<alt-delta (λ (x) (fma (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1))) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 24 / 68 ] simplifiying candidate #<alt-delta (λ (x) (fma (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 25 / 68 ] simplifiying candidate #<alt-delta (λ (x) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 26 / 68 ] simplifiying candidate #<alt-delta (λ (x) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 27 / 68 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 28 / 68 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 29 / 68 ] simplifiying candidate #<alt-delta (λ (x) (log (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (exp (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* [exit]simplify:  Simplified to (exp (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* * * * [misc]progress:  [ 30 / 68 ] simplifiying candidate #<alt-delta (λ (x) (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1))>
* * * * [misc]progress:  [ 31 / 68 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (log (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* [exit]simplify:  Simplified to (log (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* * * * [misc]progress:  [ 32 / 68 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (exp (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* [exit]simplify:  Simplified to (exp (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* * * * [misc]progress:  [ 33 / 68 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (/ x (+ x 1)) (/ 1 (- x 1)))) (cbrt (+ (/ x (+ x 1)) (/ 1 (- x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (+ (/ x (+ x 1)) (/ 1 (- x 1)))) (cbrt (+ (/ x (+ x 1)) (/ 1 (- x 1)))))
* [enter]simplify:  Simplifying (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* [exit]simplify:  Simplified to (cbrt (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* * * * [misc]progress:  [ 34 / 68 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (103 enodes)
* * [misc]simplify:  iters left: 3 (351 enodes)
* [exit]simplify:  Simplified to (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 3)
* [exit]simplify:  Simplified to (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 3)
* * * * [misc]progress:  [ 35 / 68 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* [exit]simplify:  Simplified to (sqrt (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* [enter]simplify:  Simplifying (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* [exit]simplify:  Simplified to (sqrt (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* * * * [misc]progress:  [ 36 / 68 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1 (+ x 1)) (* (- x 1) x)) (* (- x 1) (+ x 1))))>
* [enter]simplify:  Simplifying (+ (* 1 (+ x 1)) (* (- x 1) x))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (164 enodes)
* [exit]simplify:  Simplified to (fma x x 1)
* [exit]simplify:  Simplified to (fma x x 1)
* [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (fma (- x 1) x (- x 1))
* [exit]simplify:  Simplified to (fma (- x 1) x (- x 1))
* * * * [misc]progress:  [ 37 / 68 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
* [enter]simplify:  Simplifying (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (334 enodes)
* [exit]simplify:  Simplified to (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))))
* [exit]simplify:  Simplified to (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))))
* [enter]simplify:  Simplifying (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (95 enodes)
* * [misc]simplify:  iters left: 3 (201 enodes)
* * [misc]simplify:  iters left: 2 (476 enodes)
* [exit]simplify:  Simplified to (fma (- (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))))
* [exit]simplify:  Simplified to (fma (- (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))))
* * * * [misc]progress:  [ 38 / 68 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
* * * * [misc]progress:  [ 39 / 68 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
* [enter]simplify:  Simplifying (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (212 enodes)
* * [misc]simplify:  iters left: 1 (476 enodes)
* [exit]simplify:  Simplified to (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
* [exit]simplify:  Simplified to (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
* [enter]simplify:  Simplifying (- (/ 1 (- x 1)) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (- x 1)) (/ x (+ x 1)))
* [exit]simplify:  Simplified to (- (/ 1 (- x 1)) (/ x (+ x 1)))
* * * * [misc]progress:  [ 40 / 68 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
* [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (+ (/ x (+ x 1)) (/ 1 (- x 1)))
* [exit]simplify:  Simplified to (+ (/ x (+ x 1)) (/ 1 (- x 1)))
* * * * [misc]progress:  [ 41 / 68 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
* [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (+ (/ x (+ x 1)) (/ 1 (- x 1)))
* [exit]simplify:  Simplified to (+ (/ x (+ x 1)) (/ 1 (- x 1)))
* * * * [misc]progress:  [ 42 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ x (+ x 1)) (/ 1 (- x 1))))>
* * * * [misc]progress:  [ 43 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (log1p (expm1 (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (expm1 (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (expm1 (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (expm1 (/ x (+ 1 x)))
* * * * [misc]progress:  [ 44 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (expm1 (log1p (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (log1p (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (log1p (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (log1p (/ x (+ 1 x)))
* * * * [misc]progress:  [ 45 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1)))>
* * * * [misc]progress:  [ 46 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (log (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* [exit]simplify:  Simplified to (- (log x) (log1p x))
* [exit]simplify:  Simplified to (- (log x) (log1p x))
* * * * [misc]progress:  [ 47 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (exp (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (exp (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (exp (/ x (+ 1 x)))
* * * * [misc]progress:  [ 48 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
* [exit]simplify:  Simplified to (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (cbrt (/ x (+ 1 x)))
* * * * [misc]progress:  [ 49 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (118 enodes)
* * [misc]simplify:  iters left: 1 (274 enodes)
* [exit]simplify:  Simplified to (pow (/ x (+ 1 x)) 3)
* [exit]simplify:  Simplified to (pow (/ x (+ 1 x)) 3)
* * * * [misc]progress:  [ 50 / 68 ] simplifiying candidate #<alt-delta (λ (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 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
* [enter]simplify:  Simplifying (sqrt (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
* * * * [misc]progress:  [ 51 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1)))))>
* [enter]simplify:  Simplifying (- x)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- x)
* [exit]simplify:  Simplified to (- x)
* [enter]simplify:  Simplifying (- (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (+ 1 x))
* [exit]simplify:  Simplified to (- (+ 1 x))
* * * * [misc]progress:  [ 52 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))))>
* * * * [misc]progress:  [ 53 / 68 ] simplifiying candidate #<alt-delta (λ (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 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* * * * [misc]progress:  [ 54 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x))))>
* [enter]simplify:  Simplifying (/ (+ x 1) x)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) x)
* [exit]simplify:  Simplified to (/ (+ 1 x) x)
* * * * [misc]progress:  [ 55 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ x (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ x (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * * * [misc]progress:  [ 56 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ x (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ x (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ x (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 57 / 68 ] simplifiying candidate #<alt-delta (λ (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 (5 enodes)
* [exit]simplify:  Simplified to x
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 58 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (/ x (+ (pow x 3) (pow 1 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ x (fma (* x x) x 1))
* [exit]simplify:  Simplified to (/ x (fma (* x x) x 1))
* * * * [misc]progress:  [ 59 / 68 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1))))>
* [enter]simplify:  Simplifying (/ x (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (/ x (- (* x x) 1))
* [exit]simplify:  Simplified to (/ x (- (* x x) 1))
* * * * [misc]progress:  [ 60 / 68 ] simplifiying candidate #<alt-event (λ (x) (+ (- (+ (pow x 2) (+ 1 x))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (+ (- (+ (pow x 2) (+ 1 x))) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* * [misc]simplify:  iters left: 2 (171 enodes)
* * [misc]simplify:  iters left: 1 (305 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (fma x x (+ x 1)))
* * * * [misc]progress:  [ 61 / 68 ] simplifiying candidate #<alt-event (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 x) (/ 1 (pow x 2)))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (+ (+ (/ 1 (pow x 3)) (+ (/ 1 x) (/ 1 (pow x 2)))) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* [exit]simplify:  Simplified to (+ (+ (/ x (+ x 1)) (/ 1 x)) (+ (/ (/ 1 x) (* x x)) (/ 1 (* x x))))
* * * * [misc]progress:  [ 62 / 68 ] simplifiying candidate #<alt-event (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 x) (/ 1 (pow x 2)))) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (+ (+ (/ 1 (pow x 3)) (+ (/ 1 x) (/ 1 (pow x 2)))) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* [exit]simplify:  Simplified to (+ (+ (/ x (+ x 1)) (/ 1 x)) (+ (/ (/ 1 x) (* x x)) (/ 1 (* x x))))
* * * * [misc]progress:  [ 63 / 68 ] simplifiying candidate #<alt-event (λ (x) (- (+ 1 (+ (* 2 (pow x 2)) (* 2 (pow x 4))))))>
* [enter]simplify:  Simplifying (- (+ 1 (+ (* 2 (pow x 2)) (* 2 (pow x 4)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* * [misc]simplify:  iters left: 2 (191 enodes)
* * [misc]simplify:  iters left: 1 (224 enodes)
* [exit]simplify:  Simplified to (fma (- 2) (fma x x (pow x 4)) (- 1))
* * * * [misc]progress:  [ 64 / 68 ] simplifiying candidate #<alt-event (λ (x) (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))>
* [enter]simplify:  Simplifying (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (+ (/ 2 (pow x 4)) (fma (/ 2 x) (/ 1 x) 1))
* * * * [misc]progress:  [ 65 / 68 ] simplifiying candidate #<alt-event (λ (x) (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))>
* [enter]simplify:  Simplifying (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (+ (/ 2 (pow x 4)) (fma (/ 2 x) (/ 1 x) 1))
* * * * [misc]progress:  [ 66 / 68 ] simplifiying candidate #<alt-event (λ (x) (+ (/ 1 (- x 1)) (- (+ (pow x 3) x) (pow x 2))))>
* [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (- (+ (pow x 3) x) (pow x 2)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (207 enodes)
* * [misc]simplify:  iters left: 1 (355 enodes)
* [exit]simplify:  Simplified to (fma x (- (fma x x 1) x) (/ 1 (- x 1)))
* * * * [misc]progress:  [ 67 / 68 ] simplifiying candidate #<alt-event (λ (x) (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (pow x 2))) (/ 1 x))))>
* [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (pow x 2))) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (+ (- 1 (/ 1 x)) (/ 1 (* x x))))
* * * * [misc]progress:  [ 68 / 68 ] simplifiying candidate #<alt-event (λ (x) (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (pow x 2))) (/ 1 x))))>
* [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (- (+ 1 (/ 1 (pow x 2))) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (+ (- 1 (/ 1 x)) (/ 1 (* x x))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 2
* [misc]none:  All alts: 2
* [misc]none:  Fresh alt: (λ (x) (/ (fma x x 1) (* (- x 1) (+ x 1))))
* [misc]none:  Fresh alt: (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))
* [misc]none:  Fresh alt indices
* [misc]none:  (λ (x) (/ (fma x x 1) (* (- x 1) (+ x 1)))): 0
* [misc]none:  (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1)))): 1
* [misc]none:  Best fresh alt per point
* [misc]none:  (9.568527921939742e-273): 0
* [misc]none:  (2.654414227492494e+20): 0
* [misc]none:  (1.7090726067739176e-227): 0
* [misc]none:  (7.696162327562603e-152): 0
* [misc]none:  (-1.7235772956324157e+44): 0
* [misc]none:  (-1.849105607217708e-205): 0
* [misc]none:  (5.106850318067203e-223): 0
* [misc]none:  (-8.776422694060002e-191): 0
* [misc]none:  (-1.0339801069916732e-122): 0
* [misc]none:  (1.3381086996667414e-215): 0
* [misc]none:  (-1.2294460237484715e+92): 0
* [misc]none:  (-9.903617261398821e+48): 0
* [misc]none:  (1.0224180420716733e-52): 0
* [misc]none:  (-5.2868600650398754e+73): 0
* [misc]none:  (9.705038014433044e-175): 0
* [misc]none:  (-2.2377664482363495e-145): 0
* [misc]none:  (-6.863248801263982e-282): 0
* [misc]none:  (6.028770352690154e-151): 0
* [misc]none:  (-425.15997261130053): 0
* [misc]none:  (-1.4215485644178288e+122): 0
* [misc]none:  (6.224141164637054e+75): 0
* [misc]none:  (-1.2086624476009651e-200): 0
* [misc]none:  (2.3623052767393814e+153): 0
* [misc]none:  (4.4633600804799425e+142): 0
* [misc]none:  (-1.6813749551547664e-222): 0
* [misc]none:  (-4.6390246315423324e+36): 0
* [misc]none:  (1.2790861077923577e+68): 0
* [misc]none:  (1.0592112097552954e+143): 0
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* [misc]none:  (8.990843056511833e-32): 0
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* [misc]none:  (-1.0323836290065946e-292): 0
* [misc]none:  (-1.1379474227414984e+157): 1
* [misc]none:  (-4.747329706134133e-300): 0
* [misc]none:  (-2.266131068741548e-232): 0
* [misc]none:  (6.354961149716869e-97): 0
* [misc]none:  (2.8293820765322485e-296): 0
* [misc]none:  (5.3887495676776976e+171): 1
* [misc]none:  (-503507.16469484643): 0
* [misc]none:  (-1.9250288775511552e-19): 0
* [misc]none:  (9.871143682146977e-239): 0
* [misc]none:  (-1.9809585244792104e-221): 0
* [misc]none:  (-5.324127388080003e+141): 0
* [misc]none:  (5.123849747663666e+133): 0
* [misc]none:  (4.007761912625816e-148): 0
* [misc]none:  (3.321054281872602e+251): 1
* [misc]none:  (-7.33347091133757e-103): 0
* [misc]none:  (-3.967500572333352e+95): 0
* [misc]none:  (-8.002576117532625e+293): 1
* [misc]none:  (-344.7442723289036): 0
* [misc]none:  (8.452539306620761e+219): 1
* [misc]none:  (-3.8897511496224356e+161): 1
* [misc]none:  (4.4485313287564445e+252): 1
* [misc]none:  (-2.9971297913067123e-296): 0
* [misc]none:  (1.120554825473697e-298): 0
* [misc]none:  (7.175557259725409e-49): 0
* [misc]none:  (4.4800031186106794e-70): 0
* [misc]none:  (-1.3609788364339258e+82): 0
* [misc]none:  (2.5265807746711182e-73): 0
* [misc]none:  (1.4440898226736705e-53): 0
* [misc]none:  (-4.651815532356965e+285): 1
* [misc]none:  (-1.223165056942955e+279): 1
* [misc]none:  (2.3912903471184356e-134): 0
* [misc]none:  (3.53511184703484e+158): 1
* [misc]none:  (-2.8955398952451435e+131): 0
* [misc]none:  (1.5780761566396397e+125): 0
* [misc]none:  (1.534059348183312e-189): 0
* [misc]none:  (2.8419420301747055e+90): 0
* [misc]none:  (-2.318158899615234e+28): 0
* [misc]none:  (8.976998414840432e+184): 1
* [misc]none:  (3.9122094377392414e+59): 0
* [misc]none:  (-6.588522440277298e+124): 0
* [misc]none:  (-8.890171102288788e+241): 1
* [misc]none:  (-4.517606044160453e-29): 0
* [misc]none:  (-2.0229301807644786e+90): 0
* [misc]none:  (4.588817619865515e-83): 0
* [misc]none:  (6.908716276621429e+42): 0
* [misc]none:  (1.074034252081928e-96): 0
* [misc]none:  (-2.0525626505030474e-205): 0
* [misc]none:  (1.43328810513268e+174): 1
* [misc]none:  (-3.517237475307537e+70): 0
* [misc]none:  (1.6570172448601563e-137): 0
* [misc]none:  (2.4048926517811354e+66): 0
* [misc]none:  (-1.2386076426807104e+281): 1
* [misc]none:  (4.0623211606609595e-228): 0
* [misc]none:  (1.5982222044177176e+181): 1
* [misc]none:  (8.398043771606399e+47): 0
* [misc]none:  (-6.552213310391902e+218): 1
* [misc]none:  (-2.461870212435176e+181): 1
* [misc]none:  (-9.04145577094214e-51): 0
* [misc]none:  (6.730955893129463e-197): 0
* [misc]none:  (6.724679859609688e-169): 0
* [misc]none:  (1.4230714989143866e-75): 0
* [misc]none:  (3.493084834288097e-125): 0
* [misc]none:  (-8.87002524437924e-05): 0
* [misc]none:  (-9.534297923953677e-238): 0
* [misc]none:  (8.932193317773552e+156): 1
* [misc]none:  (-4.82948997845691e+115): 0
* [misc]none:  (-2.844669102107347e+110): 0
* [misc]none:  (6.614130481633629e+300): 1
* [misc]none:  (-6.631482835790804e+75): 0
* [misc]none:  (-2.927893218629978e+198): 1
* [misc]none:  (-5.425958198218161e-146): 0
* [misc]none:  (-5.212281525360505e+119): 0
* [misc]none:  (1.3240207557849338e+291): 1
* [misc]none:  (-6.155236203506664e+276): 1
* [misc]none:  (3.2574885636926814e-211): 0
* [misc]none:  (-9.779940061204298e+60): 0
* [misc]none:  (1.3680169753287455e-53): 0
* [misc]none:  (-1.5172504298350683e-122): 0
* [misc]none:  (2.2957389429922706e-176): 0
* [misc]none:  (1.3610327499536486e+226): 1
* [misc]none:  (4.84788597345363e+32): 0
* [misc]none:  (1.0657402022625375e+129): 0
* [misc]none:  (-6.206729553564092e+301): 1
* [misc]none:  (1.7927880379985524e+252): 1
* [misc]none:  (-8.795577755360774e-193): 0
* [misc]none:  (1.0006462262322276e+238): 1
* [misc]none:  (-9.304691570184222e+30): 0
* [misc]none:  (1.9963004369674967e-80): 0
* [misc]none:  (1.4604179220567222e+231): 1
* [misc]none:  (1.5216315041338872e-218): 0
* [misc]none:  (1.6707151526371295e-190): 0
* [misc]none:  (5.1990169359560766e-256): 0
* [misc]none:  (-6.08679419260233e+77): 0
* [misc]none:  (-2.864119470500123e-178): 0
* [misc]none:  (-4.976800097081315e-07): 0
* [misc]none:  (8.044445972631143e-28): 0
* [misc]none:  (2.635030752287841e+186): 1
* [misc]none:  (4.12100928340286e-184): 0
* [misc]none:  (9.74865050931635e+298): 1
* [misc]none:  (-7.146083996729688e+199): 1
* [misc]none:  (8.361834195928021e-55): 0
* [misc]none:  (7.311006071291519e-101): 0
* [misc]none:  (-1.2254396192804965e-192): 0
* [misc]none:  (1.782256728493473e+35): 0
* [misc]none:  (6.657191501816709e+167): 1
* [misc]none:  (-1.0237963707243293e+257): 1
* [misc]none:  (-2.376464365888854e-78): 0
* [misc]none:  (-3.222114505301457e-163): 0
* [misc]none:  (-7.76766480776823e+37): 0
* [misc]none:  (8.382633428275648e-297): 0
* [misc]none:  (-6.191205901832185e+168): 1
* [misc]none:  (2.0703305241322436e+71): 0
* [misc]none:  (6.099737398723264e-279): 0
* [misc]none:  (2.6679523035634032e-104): 0
* [misc]none:  (8.366391802268445e+167): 1
* [misc]none:  (2.870509274337958e-101): 0
* [misc]none:  (-2.318802051809187e-21): 0
* [misc]none:  (-2.362056093523898e-236): 0
* [misc]none:  (4.384610242475067e+141): 0
* [misc]none:  (1.4474621781713568e+65): 0
* [misc]none:  (-1.410046620426318e-213): 0
* [misc]none:  (-4.423020421030483e+291): 1
* [misc]none:  (-3.178469867925502e-246): 0
* [misc]none:  (-7.447731371021966e+71): 0
* [misc]none:  (5.154503491655989e+241): 1
* [misc]none:  (-1.6398756117817188e+244): 1
* [misc]none:  (-5.198066934157678e+220): 1
* [misc]none:  (5.0588074473585105e-110): 0
* [misc]none:  (3.742291531299835e+250): 1
* [misc]none:  (5.013161881068948e+307): 1
* [misc]none:  (66089027839097.664): 0
* [misc]none:  (1.4351275309127672e-234): 0
* [misc]none:  (4.416557773834991e-25): 0
* [misc]none:  (-7.605311329977112e+177): 1
* [misc]none:  (3.0442880854679596e-31): 0
* [misc]none:  (-1.3989503218776358e-06): 1
* [misc]none:  (4.664141571059094e-118): 0
* [misc]none:  Picked alt (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 3)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))) in x
* [misc]taylor:  Rewrote expression to (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* x x) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* x x) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -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 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))) in x
* [misc]taylor:  Rewrote expression to (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* x x) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* x x) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -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 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 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)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 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 (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* -1 1))) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 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 (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) 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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* -1 1) (* 0 1)))) into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) 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 (+ (* 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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* -1 0) (+ (* 0 1) (* -1 1))))) into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ 1 (+ (* 2 (pow x 2)) (* 2 (pow x 4)))))
* [misc]approximate:  Taking taylor expansion of (fma (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) (+ (/ 1 x) 1) (/ (/ 1 x) (+ (/ 1 x) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) (+ (/ 1 x) 1) (/ (/ 1 x) (+ (/ 1 x) 1))) in x
* [misc]taylor:  Rewrote expression to (+ (* (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) (+ (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 x) (/ 1 x)) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 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 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) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) (+ (/ 1 x) 1) (/ (/ 1 x) (+ (/ 1 x) 1))) in x
* [misc]taylor:  Rewrote expression to (+ (* (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) (+ (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 x) (/ 1 x)) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 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 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) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 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 (/ 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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 1)) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 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 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (+ 1 -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)) (* 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 (+ (* 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 (/ -1 1)) (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 1) (* 0 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 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) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 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) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))
* [misc]approximate:  Taking taylor expansion of (fma (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) (+ (/ 1 (- x)) 1) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) (+ (/ 1 (- x)) 1) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Rewrote expression to (+ (* (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) (+ (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 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 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)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) (+ (/ 1 (- x)) 1) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Rewrote expression to (+ (* (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) (+ (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 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 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)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [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 (- 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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -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 (- 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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 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 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify (+ -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 (- 0) into 0
* [misc]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 (+ (* 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 (/ -1 1)) (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 1) (* 0 -1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 0 -1)) (* 1 (/ 0 -1)) (* 1 (/ 1 -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)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 3)
* [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 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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 (+ 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]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ (pow x 3) x) (pow x 2))
* [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) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (+ (/ 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 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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ 1 (/ 1 (pow x 2))) (/ 1 x))
* [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)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (+ (/ 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 (- 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 (- 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) (+ (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ 1 (/ 1 (pow x 2))) (/ 1 x))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ 1 (- (* x x) (* 1 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* x x) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* x x) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* x x) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* x x) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 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)))) 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 (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) 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 (+ (* 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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 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 (+ (* 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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (pow x 4)) (+ (* -1 (pow x 2)) -1)) into (- (+ 1 (+ (pow x 2) (pow x 4))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 x) (/ 1 x)) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 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 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* (/ 1 x) (/ 1 x)) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 x) (/ 1 x)) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 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 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 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 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 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 (+ (* 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 (/ -1 1)) (* 1 (/ 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 (+ (* 1 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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 6)) (+ (* 1 (pow (/ 1 x) 4)) (* 1 (pow (/ 1 x) 2)))) into (+ (/ 1 (pow x 6)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 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 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 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 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 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 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 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 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 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 (+ (* 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 (/ -1 1)) (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) 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 (+ (* 1 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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 6)) (+ (* 1 (pow (/ 1 (- x)) 4)) (* 1 (pow (/ 1 (- x)) 2)))) into (+ (/ 1 (pow x 6)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 57 ] simplifiying candidate #<alt-delta (λ (x) (log1p (expm1 (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (expm1 (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (192 enodes)
* * [misc]simplify:  iters left: 1 (450 enodes)
* [exit]simplify:  Simplified to (expm1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* [exit]simplify:  Simplified to (expm1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * * * [misc]progress:  [ 2 / 57 ] simplifiying candidate #<alt-delta (λ (x) (expm1 (log1p (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (log1p (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (192 enodes)
* * [misc]simplify:  iters left: 1 (450 enodes)
* [exit]simplify:  Simplified to (log1p (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* [exit]simplify:  Simplified to (log1p (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * * * [misc]progress:  [ 3 / 57 ] simplifiying candidate #<alt-delta (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (* (/ 1 (- (* x x) (* 1 1))) (+ x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (199 enodes)
* * [misc]simplify:  iters left: 1 (444 enodes)
* [exit]simplify:  Simplified to (/ 1 (- x 1))
* [exit]simplify:  Simplified to (/ 1 (- x 1))
* * * * [misc]progress:  [ 4 / 57 ] simplifiying candidate #<alt-delta (λ (x) (pow (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))) 1))>
* * * * [misc]progress:  [ 5 / 57 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (log (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (192 enodes)
* * [misc]simplify:  iters left: 1 (450 enodes)
* [exit]simplify:  Simplified to (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* [exit]simplify:  Simplified to (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * * * [misc]progress:  [ 6 / 57 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (exp (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (256 enodes)
* [exit]simplify:  Simplified to (exp (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* [exit]simplify:  Simplified to (exp (+ (/ x (+ x 1)) (/ 1 (- x 1))))
* * * * [misc]progress:  [ 7 / 57 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1)))) (cbrt (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))) (cbrt (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (cbrt (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1)))) (cbrt (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (196 enodes)
* * [misc]simplify:  iters left: 1 (450 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (/ x (+ x 1)) (/ 1 (- x 1)))) (cbrt (+ (/ x (+ x 1)) (/ 1 (- x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (+ (/ x (+ x 1)) (/ 1 (- x 1)))) (cbrt (+ (/ x (+ x 1)) (/ 1 (- x 1)))))
* [enter]simplify:  Simplifying (cbrt (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (192 enodes)
* * [misc]simplify:  iters left: 1 (450 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * * * [misc]progress:  [ 8 / 57 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1)))) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (* (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1)))) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (230 enodes)
* [exit]simplify:  Simplified to (pow (fma (/ 1 (+ x 1)) (/ (+ x 1) (- x 1)) (/ x (+ x 1))) 3)
* [exit]simplify:  Simplified to (pow (fma (/ 1 (+ x 1)) (/ (+ x 1) (- x 1)) (/ x (+ x 1))) 3)
* * * * [misc]progress:  [ 9 / 57 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1)))) (sqrt (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (sqrt (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (192 enodes)
* * [misc]simplify:  iters left: 1 (450 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (192 enodes)
* * [misc]simplify:  iters left: 1 (450 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
* * * * [misc]progress:  [ 10 / 57 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1)))))>
* * * * [misc]progress:  [ 11 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (log1p (expm1 (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (expm1 (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (expm1 (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (expm1 (/ x (+ 1 x)))
* * * * [misc]progress:  [ 12 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (expm1 (log1p (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (log1p (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (log1p (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (log1p (/ x (+ 1 x)))
* * * * [misc]progress:  [ 13 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (pow (/ x (+ x 1)) 1)))>
* * * * [misc]progress:  [ 14 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (exp (log (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (log (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* [exit]simplify:  Simplified to (- (log x) (log1p x))
* [exit]simplify:  Simplified to (- (log x) (log1p x))
* * * * [misc]progress:  [ 15 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (log (exp (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (exp (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (exp (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (exp (/ x (+ 1 x)))
* * * * [misc]progress:  [ 16 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
* [exit]simplify:  Simplified to (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (cbrt (/ x (+ 1 x)))
* * * * [misc]progress:  [ 17 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (118 enodes)
* * [misc]simplify:  iters left: 1 (274 enodes)
* [exit]simplify:  Simplified to (pow (/ x (+ 1 x)) 3)
* [exit]simplify:  Simplified to (pow (/ x (+ 1 x)) 3)
* * * * [misc]progress:  [ 18 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 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 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
* [enter]simplify:  Simplifying (sqrt (/ x (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
* [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
* * * * [misc]progress:  [ 19 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ (- x) (- (+ x 1)))))>
* [enter]simplify:  Simplifying (- x)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- x)
* [exit]simplify:  Simplified to (- x)
* [enter]simplify:  Simplifying (- (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (+ 1 x))
* [exit]simplify:  Simplified to (- (+ 1 x))
* * * * [misc]progress:  [ 20 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (* 1 (/ x (+ x 1)))))>
* * * * [misc]progress:  [ 21 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 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 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* * * * [misc]progress:  [ 22 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ 1 (/ (+ x 1) x))))>
* [enter]simplify:  Simplifying (/ (+ x 1) x)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) x)
* [exit]simplify:  Simplified to (/ (+ 1 x) x)
* * * * [misc]progress:  [ 23 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ x (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ x (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * * * [misc]progress:  [ 24 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ x (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ x (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ x (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 25 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ (/ x 1) (+ x 1))))>
* [enter]simplify:  Simplifying (/ x 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to x
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 26 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (/ x (+ (pow x 3) (pow 1 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ x (fma (* x x) x 1))
* [exit]simplify:  Simplified to (/ x (fma (* x x) x 1))
* * * * [misc]progress:  [ 27 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (* (/ x (- (* x x) (* 1 1))) (- x 1))))>
* [enter]simplify:  Simplifying (/ x (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (/ x (- (* x x) 1))
* [exit]simplify:  Simplified to (/ x (- (* x x) 1))
* * * * [misc]progress:  [ 28 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (log1p (expm1 (/ 1 (- (* x x) (* 1 1))))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (expm1 (/ 1 (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (expm1 (/ 1 (- (* x x) 1)))
* [exit]simplify:  Simplified to (expm1 (/ 1 (- (* x x) 1)))
* * * * [misc]progress:  [ 29 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (expm1 (log1p (/ 1 (- (* x x) (* 1 1))))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (log1p (/ 1 (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (log1p (/ 1 (- (* x x) 1)))
* [exit]simplify:  Simplified to (log1p (/ 1 (- (* x x) 1)))
* * * * [misc]progress:  [ 30 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow (- (* x x) (* 1 1)) -1) (+ x 1) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 31 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow (- (* x x) (* 1 1)) (- 1)) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* * * * [misc]progress:  [ 32 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (pow (/ 1 (- (* x x) (* 1 1))) 1) (+ x 1) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 33 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (exp (- (log (- (* x x) (* 1 1))))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (- (log (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (89 enodes)
* [exit]simplify:  Simplified to (- (- (log1p x)) (log (- x 1)))
* [exit]simplify:  Simplified to (- (- (log1p x)) (log (- x 1)))
* * * * [misc]progress:  [ 34 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (exp (log (/ 1 (- (* x x) (* 1 1))))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (log (/ 1 (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (82 enodes)
* * [misc]simplify:  iters left: 1 (214 enodes)
* [exit]simplify:  Simplified to (- (- (log1p x)) (log (- x 1)))
* [exit]simplify:  Simplified to (- (- (log1p x)) (log (- x 1)))
* * * * [misc]progress:  [ 35 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (log (exp (/ 1 (- (* x x) (* 1 1))))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (exp (/ 1 (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (- (* x x) 1)))
* [exit]simplify:  Simplified to (exp (/ 1 (- (* x x) 1)))
* * * * [misc]progress:  [ 36 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (* (* (cbrt (/ 1 (- (* x x) (* 1 1)))) (cbrt (/ 1 (- (* x x) (* 1 1))))) (cbrt (/ 1 (- (* x x) (* 1 1))))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1 (- (* x x) (* 1 1)))) (cbrt (/ 1 (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (- (* x x) 1))) (cbrt (/ 1 (- (* x x) 1))))
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (- (* x x) 1))) (cbrt (/ 1 (- (* x x) 1))))
* [enter]simplify:  Simplifying (cbrt (/ 1 (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (- (* x x) 1)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (- (* x x) 1)))
* * * * [misc]progress:  [ 37 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (cbrt (* (* (/ 1 (- (* x x) (* 1 1))) (/ 1 (- (* x x) (* 1 1)))) (/ 1 (- (* x x) (* 1 1))))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (* (* (/ 1 (- (* x x) (* 1 1))) (/ 1 (- (* x x) (* 1 1)))) (/ 1 (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (- (* x x) 1)) (* (- (* x x) 1) (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (/ 1 (- (* x x) 1)) (* (- (* x x) 1) (- (* x x) 1)))
* * * * [misc]progress:  [ 38 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (* (sqrt (/ 1 (- (* x x) (* 1 1)))) (sqrt (/ 1 (- (* x x) (* 1 1))))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (- (* x x) 1)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (- (* x x) 1)))
* [enter]simplify:  Simplifying (sqrt (/ 1 (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (- (* x x) 1)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (- (* x x) 1)))
* * * * [misc]progress:  [ 39 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ (- 1) (- (- (* x x) (* 1 1)))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* [enter]simplify:  Simplifying (- (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (159 enodes)
* [exit]simplify:  Simplified to (- 1 (* x x))
* [exit]simplify:  Simplified to (- 1 (* x x))
* * * * [misc]progress:  [ 40 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (* 1 (/ 1 (- (* x x) (* 1 1)))) (+ x 1) (/ x (+ x 1))))>
* * * * [misc]progress:  [ 41 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (* 1 (/ 1 (- (* x x) (* 1 1)))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (* x x) 1))
* [exit]simplify:  Simplified to (/ 1 (- (* x x) 1))
* * * * [misc]progress:  [ 42 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ 1 (/ (- (* x x) (* 1 1)) 1)) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ (- (* x x) (* 1 1)) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (81 enodes)
* * [misc]simplify:  iters left: 1 (132 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [exit]simplify:  Simplified to (- (* x x) 1)
* * * * [misc]progress:  [ 43 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ (/ 1 (* (cbrt (- (* x x) (* 1 1))) (cbrt (- (* x x) (* 1 1))))) (cbrt (- (* x x) (* 1 1)))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (- (* x x) (* 1 1))) (cbrt (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- (* x x) 1))) (cbrt (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- (* x x) 1))) (cbrt (- (* x x) 1)))
* * * * [misc]progress:  [ 44 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- (* x x) (* 1 1)))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (- (* x x) 1)))
* * * * [misc]progress:  [ 45 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ (/ 1 1) (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 46 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (/ (/ 1 (+ x 1)) (- x 1)) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* * * * [misc]progress:  [ 47 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (* (/ 1 (- (pow (* x x) 3) (pow (* 1 1) 3))) (+ (* (* x x) (* x x)) (+ (* (* 1 1) (* 1 1)) (* (* x x) (* 1 1))))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (- (pow (* x x) 3) (pow (* 1 1) 3)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (150 enodes)
* [exit]simplify:  Simplified to (/ 1 (fma (pow x 3) (pow x 3) (- 1)))
* [exit]simplify:  Simplified to (/ 1 (fma (pow x 3) (pow x 3) (- 1)))
* * * * [misc]progress:  [ 48 / 57 ] simplifiying candidate #<alt-delta (λ (x) (fma (* (/ 1 (- (* (* x x) (* x x)) (* (* 1 1) (* 1 1)))) (+ (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (- (* (* x x) (* x x)) (* (* 1 1) (* 1 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (177 enodes)
* [exit]simplify:  Simplified to (/ 1 (fma (* x x) (* x x) (- 1)))
* [exit]simplify:  Simplified to (/ 1 (fma (* x x) (* x x) (- 1)))
* * * * [misc]progress:  [ 49 / 57 ] simplifiying candidate #<alt-event (λ (x) (- (+ 1 (+ (* 2 (pow x 2)) (* 2 (pow x 4))))))>
* [enter]simplify:  Simplifying (- (+ 1 (+ (* 2 (pow x 2)) (* 2 (pow x 4)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* * [misc]simplify:  iters left: 2 (191 enodes)
* * [misc]simplify:  iters left: 1 (224 enodes)
* [exit]simplify:  Simplified to (fma (- 2) (fma x x (pow x 4)) (- 1))
* * * * [misc]progress:  [ 50 / 57 ] simplifiying candidate #<alt-event (λ (x) (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))>
* [enter]simplify:  Simplifying (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (+ (/ 2 (pow x 4)) (fma (/ 2 x) (/ 1 x) 1))
* * * * [misc]progress:  [ 51 / 57 ] simplifiying candidate #<alt-event (λ (x) (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))>
* [enter]simplify:  Simplifying (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (+ (/ 2 (pow x 4)) (fma (/ 2 x) (/ 1 x) 1))
* * * * [misc]progress:  [ 52 / 57 ] simplifiying candidate #<alt-event (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (- (+ (pow x 3) x) (pow x 2))))>
* [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (- (+ (pow x 3) x) (pow x 2)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (197 enodes)
* [exit]simplify:  Simplified to (fma (/ 1 (- (* x x) 1)) (+ x 1) (- (fma (* x x) x x) (* x x)))
* * * * [misc]progress:  [ 53 / 57 ] simplifiying candidate #<alt-event (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (- (+ 1 (/ 1 (pow x 2))) (/ 1 x))))>
* [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (- (+ 1 (/ 1 (pow x 2))) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (171 enodes)
* * [misc]simplify:  iters left: 2 (439 enodes)
* [exit]simplify:  Simplified to (+ (- (/ 1 (* x x)) (- (/ 1 x) 1)) (/ 1 (- x 1)))
* * * * [misc]progress:  [ 54 / 57 ] simplifiying candidate #<alt-event (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (- (+ 1 (/ 1 (pow x 2))) (/ 1 x))))>
* [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (- (+ 1 (/ 1 (pow x 2))) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (171 enodes)
* * [misc]simplify:  iters left: 2 (439 enodes)
* [exit]simplify:  Simplified to (+ (- (/ 1 (* x x)) (- (/ 1 x) 1)) (/ 1 (- x 1)))
* * * * [misc]progress:  [ 55 / 57 ] simplifiying candidate #<alt-event (λ (x) (fma (- (+ 1 (+ (pow x 2) (pow x 4)))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (fma (- (+ 1 (+ (pow x 2) (pow x 4)))) (+ x 1) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (413 enodes)
* [exit]simplify:  Simplified to (fma (+ (pow x 4) (fma x x 1)) (- (+ x 1)) (/ x (+ x 1)))
* * * * [misc]progress:  [ 56 / 57 ] simplifiying candidate #<alt-event (λ (x) (fma (+ (/ 1 (pow x 6)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (fma (+ (/ 1 (pow x 6)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) (+ x 1) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (134 enodes)
* [exit]simplify:  Simplified to (fma (+ x 1) (+ (+ (/ 1 (* x x)) (/ 1 (pow x 4))) (/ 1 (pow x 6))) (/ x (+ x 1)))
* * * * [misc]progress:  [ 57 / 57 ] simplifiying candidate #<alt-event (λ (x) (fma (+ (/ 1 (pow x 6)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) (+ x 1) (/ x (+ x 1))))>
* [enter]simplify:  Simplifying (fma (+ (/ 1 (pow x 6)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) (+ x 1) (/ x (+ x 1)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (134 enodes)
* [exit]simplify:  Simplified to (fma (+ x 1) (+ (+ (/ 1 (* x x)) (/ 1 (pow x 4))) (/ 1 (pow x 6))) (/ x (+ x 1)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 1
* [misc]none:  All alts: 2
* [misc]none:  Fresh alt: (λ (x) (/ (fma x x 1) (* (- x 1) (+ x 1))))
* [misc]none:  Non-fresh alt: (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))
* [misc]none:  Fresh alt indices
* [misc]none:  (λ (x) (/ (fma x x 1) (* (- x 1) (+ x 1)))): 0
* [misc]none:  Best fresh alt per point
* [misc]none:  (9.568527921939742e-273): 0
* [misc]none:  (2.654414227492494e+20): 0
* [misc]none:  (1.7090726067739176e-227): 0
* [misc]none:  (7.696162327562603e-152): 0
* [misc]none:  (-1.7235772956324157e+44): 0
* [misc]none:  (-1.849105607217708e-205): 0
* [misc]none:  (5.106850318067203e-223): 0
* [misc]none:  (-8.776422694060002e-191): 0
* [misc]none:  (-1.0339801069916732e-122): 0
* [misc]none:  (1.3381086996667414e-215): 0
* [misc]none:  (-1.2294460237484715e+92): 0
* [misc]none:  (-9.903617261398821e+48): 0
* [misc]none:  (1.0224180420716733e-52): 0
* [misc]none:  (-5.2868600650398754e+73): 0
* [misc]none:  (9.705038014433044e-175): 0
* [misc]none:  (-2.2377664482363495e-145): 0
* [misc]none:  (-6.863248801263982e-282): 0
* [misc]none:  (6.028770352690154e-151): 0
* [misc]none:  (-425.15997261130053): 0
* [misc]none:  (-1.4215485644178288e+122): 0
* [misc]none:  (6.224141164637054e+75): 0
* [misc]none:  (-1.2086624476009651e-200): 0
* [misc]none:  (2.3623052767393814e+153): 0
* [misc]none:  (4.4633600804799425e+142): 0
* [misc]none:  (-1.6813749551547664e-222): 0
* [misc]none:  (-4.6390246315423324e+36): 0
* [misc]none:  (1.2790861077923577e+68): 0
* [misc]none:  (1.0592112097552954e+143): 0
* [misc]none:  (-7.191398511280425e-59): 0
* [misc]none:  (-2.3255237224962407e-56): 0
* [misc]none:  (1.6780592368033288e-262): 0
* [misc]none:  (1.5331200777386884e+269): 0
* [misc]none:  (2.973444851318118e-169): 0
* [misc]none:  (1.6828576275377584e-98): 0
* [misc]none:  (4.5525663232975395e+86): 0
* [misc]none:  (4.922686678959719e-213): 0
* [misc]none:  (9.601043864442096e+176): 0
* [misc]none:  (5.752669291865014e-257): 0
* [misc]none:  (3.0310347416413137e-258): 0
* [misc]none:  (-1.1043473204259838e-123): 0
* [misc]none:  (-2.06284826271339e+143): 0
* [misc]none:  (-7.24722487096989e+250): 0
* [misc]none:  (-2.2793842908096357e+72): 0
* [misc]none:  (-8.124520965103743e+145): 0
* [misc]none:  (3.727663855470157e+254): 0
* [misc]none:  (8.775974517752829e+204): 0
* [misc]none:  (-644684.1881687096): 0
* [misc]none:  (-5.072621494700167e+267): 0
* [misc]none:  (-4.473451124127099e-235): 0
* [misc]none:  (1.5758037123807388e+87): 0
* [misc]none:  (-3.1154131766396667e+29): 0
* [misc]none:  (2.4492953260422185e+131): 0
* [misc]none:  (5.835395598392501e+198): 0
* [misc]none:  (-1.2951522948212234e+105): 0
* [misc]none:  (2.2545095115116114e+189): 0
* [misc]none:  (-1.4107789582096962e+111): 0
* [misc]none:  (-4.521345173807944e-274): 0
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* [misc]none:  (-1.3609788364339258e+82): 0
* [misc]none:  (2.5265807746711182e-73): 0
* [misc]none:  (1.4440898226736705e-53): 0
* [misc]none:  (-4.651815532356965e+285): 1
* [misc]none:  (-1.223165056942955e+279): 1
* [misc]none:  (2.3912903471184356e-134): 0
* [misc]none:  (3.53511184703484e+158): 1
* [misc]none:  (-2.8955398952451435e+131): 0
* [misc]none:  (1.5780761566396397e+125): 0
* [misc]none:  (1.534059348183312e-189): 0
* [misc]none:  (2.8419420301747055e+90): 0
* [misc]none:  (-2.318158899615234e+28): 0
* [misc]none:  (8.976998414840432e+184): 1
* [misc]none:  (3.9122094377392414e+59): 0
* [misc]none:  (-6.588522440277298e+124): 0
* [misc]none:  (-8.890171102288788e+241): 1
* [misc]none:  (-4.517606044160453e-29): 0
* [misc]none:  (-2.0229301807644786e+90): 0
* [misc]none:  (4.588817619865515e-83): 0
* [misc]none:  (6.908716276621429e+42): 0
* [misc]none:  (1.074034252081928e-96): 0
* [misc]none:  (-2.0525626505030474e-205): 0
* [misc]none:  (1.43328810513268e+174): 1
* [misc]none:  (-3.517237475307537e+70): 0
* [misc]none:  (1.6570172448601563e-137): 0
* [misc]none:  (2.4048926517811354e+66): 0
* [misc]none:  (-1.2386076426807104e+281): 1
* [misc]none:  (4.0623211606609595e-228): 0
* [misc]none:  (1.5982222044177176e+181): 1
* [misc]none:  (8.398043771606399e+47): 0
* [misc]none:  (-6.552213310391902e+218): 1
* [misc]none:  (-2.461870212435176e+181): 1
* [misc]none:  (-9.04145577094214e-51): 0
* [misc]none:  (6.730955893129463e-197): 0
* [misc]none:  (6.724679859609688e-169): 0
* [misc]none:  (1.4230714989143866e-75): 0
* [misc]none:  (3.493084834288097e-125): 0
* [misc]none:  (-8.87002524437924e-05): 0
* [misc]none:  (-9.534297923953677e-238): 0
* [misc]none:  (8.932193317773552e+156): 1
* [misc]none:  (-4.82948997845691e+115): 0
* [misc]none:  (-2.844669102107347e+110): 0
* [misc]none:  (6.614130481633629e+300): 1
* [misc]none:  (-6.631482835790804e+75): 0
* [misc]none:  (-2.927893218629978e+198): 1
* [misc]none:  (-5.425958198218161e-146): 0
* [misc]none:  (-5.212281525360505e+119): 0
* [misc]none:  (1.3240207557849338e+291): 1
* [misc]none:  (-6.155236203506664e+276): 1
* [misc]none:  (3.2574885636926814e-211): 0
* [misc]none:  (-9.779940061204298e+60): 0
* [misc]none:  (1.3680169753287455e-53): 0
* [misc]none:  (-1.5172504298350683e-122): 0
* [misc]none:  (2.2957389429922706e-176): 0
* [misc]none:  (1.3610327499536486e+226): 1
* [misc]none:  (4.84788597345363e+32): 0
* [misc]none:  (1.0657402022625375e+129): 0
* [misc]none:  (-6.206729553564092e+301): 1
* [misc]none:  (1.7927880379985524e+252): 1
* [misc]none:  (-8.795577755360774e-193): 0
* [misc]none:  (1.0006462262322276e+238): 1
* [misc]none:  (-9.304691570184222e+30): 0
* [misc]none:  (1.9963004369674967e-80): 0
* [misc]none:  (1.4604179220567222e+231): 1
* [misc]none:  (1.5216315041338872e-218): 0
* [misc]none:  (1.6707151526371295e-190): 0
* [misc]none:  (5.1990169359560766e-256): 0
* [misc]none:  (-6.08679419260233e+77): 0
* [misc]none:  (-2.864119470500123e-178): 0
* [misc]none:  (-4.976800097081315e-07): 0
* [misc]none:  (8.044445972631143e-28): 0
* [misc]none:  (2.635030752287841e+186): 1
* [misc]none:  (4.12100928340286e-184): 0
* [misc]none:  (9.74865050931635e+298): 1
* [misc]none:  (-7.146083996729688e+199): 1
* [misc]none:  (8.361834195928021e-55): 0
* [misc]none:  (7.311006071291519e-101): 0
* [misc]none:  (-1.2254396192804965e-192): 0
* [misc]none:  (1.782256728493473e+35): 0
* [misc]none:  (6.657191501816709e+167): 1
* [misc]none:  (-1.0237963707243293e+257): 1
* [misc]none:  (-2.376464365888854e-78): 0
* [misc]none:  (-3.222114505301457e-163): 0
* [misc]none:  (-7.76766480776823e+37): 0
* [misc]none:  (8.382633428275648e-297): 0
* [misc]none:  (-6.191205901832185e+168): 1
* [misc]none:  (2.0703305241322436e+71): 0
* [misc]none:  (6.099737398723264e-279): 0
* [misc]none:  (2.6679523035634032e-104): 0
* [misc]none:  (8.366391802268445e+167): 1
* [misc]none:  (2.870509274337958e-101): 0
* [misc]none:  (-2.318802051809187e-21): 0
* [misc]none:  (-2.362056093523898e-236): 0
* [misc]none:  (4.384610242475067e+141): 0
* [misc]none:  (1.4474621781713568e+65): 0
* [misc]none:  (-1.410046620426318e-213): 0
* [misc]none:  (-4.423020421030483e+291): 1
* [misc]none:  (-3.178469867925502e-246): 0
* [misc]none:  (-7.447731371021966e+71): 0
* [misc]none:  (5.154503491655989e+241): 1
* [misc]none:  (-1.6398756117817188e+244): 1
* [misc]none:  (-5.198066934157678e+220): 1
* [misc]none:  (5.0588074473585105e-110): 0
* [misc]none:  (3.742291531299835e+250): 1
* [misc]none:  (5.013161881068948e+307): 1
* [misc]none:  (66089027839097.664): 0
* [misc]none:  (1.4351275309127672e-234): 0
* [misc]none:  (4.416557773834991e-25): 0
* [misc]none:  (-7.605311329977112e+177): 1
* [misc]none:  (3.0442880854679596e-31): 0
* [misc]none:  (-1.3989503218776358e-06): 1
* [misc]none:  (4.664141571059094e-118): 0
* [misc]none:  Picked alt (λ (x) (/ (fma x x 1) (* (- x 1) (+ x 1))))
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (/ (fma x x 1) (* (- x 1) (+ x 1))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (* (- 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 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 1))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 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 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) 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) (+ (/ 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 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* -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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 1) (* 0 1))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 1) (* 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 (+ 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 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 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 0) (+ (* 0 0) (+ (* 0 1) (* 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 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 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 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)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 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 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 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)) (* 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)) (* 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) 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) (+ (/ 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 -1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* -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) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* -1 1) (* 0 -1))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* -1 0) (+ (* 0 1) (* 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 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 (+ (* -1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 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 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 (+ (* -1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 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 (- 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 (- 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 (+ (* -1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 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 (- 0) into 0
* [misc]backup-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 (- 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 (+ (* -1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 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 (- 0) into 0
* [misc]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 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) 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:  [ 2 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (fma x x 1) (* (- x 1) (+ x 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (fma x x 1) (* (- x 1) (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (fma x x 1) in x
* [misc]taylor:  Rewrote expression to (+ (* x x) 1)
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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 (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (fma x x 1) (* (- x 1) (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (fma x x 1) in x
* [misc]taylor:  Rewrote expression to (+ (* x x) 1)
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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 (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 1))) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 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 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 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 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 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)) -1)) into (- (+ 1 (+ (* 2 (pow x 2)) (* 2 (pow x 4)))))
* [misc]approximate:  Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) 1) (* (- (/ 1 x) 1) (+ (/ 1 x) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) 1) (* (- (/ 1 x) 1) (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) 1) in x
* [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) 1)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) 1) (* (- (/ 1 x) 1) (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) 1) in x
* [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) 1)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]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 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* -1 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 1) (* 0 1))) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ -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 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)) (* 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 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 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 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 (- (+ (* 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 0) (+ (* 0 1) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 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) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))
* [misc]approximate:  Taking taylor expansion of (/ (fma (/ 1 (- x)) (/ 1 (- x)) 1) (* (- (/ 1 (- x)) 1) (+ (/ 1 (- x)) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 (- x)) (/ 1 (- x)) 1) (* (- (/ 1 (- x)) 1) (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- x)) (/ 1 (- x)) 1) in x
* [misc]taylor:  Rewrote expression to (+ (* (/ 1 (- x)) (/ 1 (- x))) 1)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 (- x)) (/ 1 (- x)) 1) (* (- (/ 1 (- x)) 1) (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (fma (/ 1 (- x)) (/ 1 (- x)) 1) in x
* [misc]taylor:  Rewrote expression to (+ (* (/ 1 (- x)) (/ 1 (- x))) 1)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]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 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* -1 -1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* -1 1) (* 0 -1))) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ -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 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 (- 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 0) (+ (* 0 1) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 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 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 (- 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 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 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)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (log1p (expm1 (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (expm1 (* (- x 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (199 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (- x 1) x (- x 1)))
* [exit]simplify:  Simplified to (expm1 (fma (- x 1) x (- x 1)))
* * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (expm1 (log1p (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (log1p (* (- x 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (199 enodes)
* [exit]simplify:  Simplified to (log1p (fma (- x 1) x (- x 1)))
* [exit]simplify:  Simplified to (log1p (fma (- x 1) x (- x 1)))
* * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (pow (* (- x 1) (+ x 1)) 1)))>
* [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (fma (- x 1) x (- x 1))
* [exit]simplify:  Simplified to (fma (- x 1) x (- x 1))
* * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (pow (* (- x 1) (+ x 1)) 1)))>
* * * * [misc]progress:  [ 5 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (exp (+ (log (- x 1)) (log (+ x 1))))))>
* [enter]simplify:  Simplifying (+ (log (- x 1)) (log (+ x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (+ (log1p x) (log (- x 1)))
* [exit]simplify:  Simplified to (+ (log1p x) (log (- x 1)))
* * * * [misc]progress:  [ 6 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (exp (log (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (log (* (- x 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (218 enodes)
* [exit]simplify:  Simplified to (log (fma (- x 1) x (- x 1)))
* [exit]simplify:  Simplified to (log (fma (- x 1) x (- x 1)))
* * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (log (exp (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (exp (* (- x 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* * [misc]simplify:  iters left: 1 (323 enodes)
* [exit]simplify:  Simplified to (exp (fma (- x 1) x (- x 1)))
* [exit]simplify:  Simplified to (exp (fma (- x 1) x (- x 1)))
* * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (cbrt (* (* (* (- x 1) (- x 1)) (- x 1)) (* (* (+ x 1) (+ x 1)) (+ x 1))))))>
* [enter]simplify:  Simplifying (* (* (* (- x 1) (- x 1)) (- x 1)) (* (* (+ x 1) (+ x 1)) (+ x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (105 enodes)
* * [misc]simplify:  iters left: 3 (465 enodes)
* [exit]simplify:  Simplified to (* (pow (+ 1 x) 3) (pow (- x 1) 3))
* [exit]simplify:  Simplified to (* (pow (+ 1 x) 3) (pow (- x 1) 3))
* * * * [misc]progress:  [ 9 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (* (* (cbrt (* (- x 1) (+ x 1))) (cbrt (* (- x 1) (+ 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 (19 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (183 enodes)
* * [misc]simplify:  iters left: 1 (382 enodes)
* [exit]simplify:  Simplified to (* (cbrt (fma (- x 1) x (- x 1))) (cbrt (fma (- x 1) x (- x 1))))
* [exit]simplify:  Simplified to (* (cbrt (fma (- x 1) x (- x 1))) (cbrt (fma (- x 1) x (- x 1))))
* [enter]simplify:  Simplifying (cbrt (* (- x 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (199 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (- x 1) x (- x 1)))
* [exit]simplify:  Simplified to (cbrt (fma (- x 1) x (- x 1)))
* * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (cbrt (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (104 enodes)
* [exit]simplify:  Simplified to (pow (fma (- x 1) x (- x 1)) 3)
* [exit]simplify:  Simplified to (pow (fma (- x 1) x (- x 1)) 3)
* * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (* (sqrt (* (- x 1) (+ 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 (18 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (199 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (- x 1) x (- x 1)))
* [exit]simplify:  Simplified to (sqrt (fma (- x 1) x (- x 1)))
* [enter]simplify:  Simplifying (sqrt (* (- x 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (199 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (- x 1) x (- x 1)))
* [exit]simplify:  Simplified to (sqrt (fma (- x 1) x (- x 1)))
* * * * [misc]progress:  [ 12 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (/ (* (- (pow x 3) (pow 1 3)) (+ (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
* [enter]simplify:  Simplifying (* (- (pow x 3) (pow 1 3)) (+ (pow x 3) (pow 1 3)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (173 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (* (fma x (* x x) 1) (fma x (* x x) (- 1)))
* [exit]simplify:  Simplified to (* (fma x (* x x) 1) (fma x (* 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 (33 enodes)
* * [misc]simplify:  iters left: 4 (107 enodes)
* * [misc]simplify:  iters left: 3 (398 enodes)
* [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (fma x x x) (fma x x (- 1 x)))
* [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (fma x x x) (fma x x (- 1 x)))
* * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (/ (* (- (pow x 3) (pow 1 3)) (- (* x x) (* 1 1))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1)))))>
* [enter]simplify:  Simplifying (* (- (pow x 3) (pow 1 3)) (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (133 enodes)
* * [misc]simplify:  iters left: 2 (486 enodes)
* [exit]simplify:  Simplified to (* (- (* x x) 1) (fma x (* x x) (- 1)))
* [exit]simplify:  Simplified to (* (- (* x x) 1) (fma x (* 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 (20 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* [exit]simplify:  Simplified to (fma (- x 1) (fma x x x) (- x 1))
* [exit]simplify:  Simplified to (fma (- x 1) (fma x x x) (- x 1))
* * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (/ (* (- (* x x) (* 1 1)) (+ (pow x 3) (pow 1 3))) (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1)))))))>
* [enter]simplify:  Simplifying (* (- (* x x) (* 1 1)) (+ (pow x 3) (pow 1 3)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (244 enodes)
* [exit]simplify:  Simplified to (* (fma (* x x) x 1) (- (* x x) 1))
* [exit]simplify:  Simplified to (* (fma (* x x) 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 (27 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (232 enodes)
* * [misc]simplify:  iters left: 2 (472 enodes)
* [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) x (fma x x (- 1 x)))
* [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) x (fma x x (- 1 x)))
* * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (/ (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1))) (* (+ x 1) (- x 1)))))>
* [enter]simplify:  Simplifying (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (266 enodes)
* [exit]simplify:  Simplified to (* (- (* x x) 1) (- (* x x) 1))
* [exit]simplify:  Simplified to (* (- (* x x) 1) (- (* x x) 1))
* [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (fma x (- x 1) (- x 1))
* [exit]simplify:  Simplified to (fma x (- x 1) (- x 1))
* * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (* 1 (* (- x 1) (+ x 1)))))>
* * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (+ (* (- x 1) x) (* (- x 1) 1))))>
* [enter]simplify:  Simplifying (* (- x 1) x)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (- (* x x) x)
* [exit]simplify:  Simplified to (- (* x x) x)
* [enter]simplify:  Simplifying (* (- x 1) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [exit]simplify:  Simplified to (- x 1)
* * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (+ (* x (- x 1)) (* 1 (- x 1)))))>
* [enter]simplify:  Simplifying (* x (- x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (- (* x x) x)
* [exit]simplify:  Simplified to (- (* x x) x)
* [enter]simplify:  Simplifying (* 1 (- x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [exit]simplify:  Simplified to (- x 1)
* * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (* (* (- x 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))>
* [enter]simplify:  Simplifying (* (- x 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (79 enodes)
* * [misc]simplify:  iters left: 1 (132 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (- x 1))
* [exit]simplify:  Simplified to (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (- x 1))
* * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (* (* (- x 1) (sqrt (+ x 1))) (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (* (- x 1) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (* (- x 1) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (* (- x 1) (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (* (* (- x 1) 1) (+ x 1))))>
* [enter]simplify:  Simplifying (* (- x 1) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [exit]simplify:  Simplified to (- x 1)
* * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (* (* (cbrt (- x 1)) (cbrt (- x 1))) (* (cbrt (- x 1)) (+ x 1)))))>
* [enter]simplify:  Simplifying (* (cbrt (- x 1)) (+ x 1))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (fma (cbrt (- x 1)) x (cbrt (- x 1)))
* [exit]simplify:  Simplified to (fma (cbrt (- x 1)) x (cbrt (- x 1)))
* * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (* (sqrt (- 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 (18 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (fma (sqrt (- x 1)) x (sqrt (- x 1)))
* [exit]simplify:  Simplified to (fma (sqrt (- x 1)) x (sqrt (- x 1)))
* * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (* 1 (* (- x 1) (+ x 1)))))>
* [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (fma (- x 1) x (- x 1))
* [exit]simplify:  Simplified to (fma (- x 1) x (- x 1))
* * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (/ (* (- x 1) (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (* (- x 1) (+ (pow x 3) (pow 1 3)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (324 enodes)
* [exit]simplify:  Simplified to (fma (pow x 3) (- x 1) (- x 1))
* [exit]simplify:  Simplified to (fma (pow x 3) (- x 1) (- x 1))
* * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (/ (* (- x 1) (- (* x x) (* 1 1))) (- x 1))))>
* [enter]simplify:  Simplifying (* (- x 1) (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (410 enodes)
* [exit]simplify:  Simplified to (* (- x 1) (- (* x x) 1))
* [exit]simplify:  Simplified to (* (- x 1) (- (* x x) 1))
* * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (/ (* (- (pow x 3) (pow 1 3)) (+ x 1)) (+ (* x x) (+ (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (* (- (pow x 3) (pow 1 3)) (+ x 1))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (137 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (fma x (fma x (* x x) (- 1)) (fma x (* x x) (- 1)))
* [exit]simplify:  Simplified to (fma x (fma x (* x x) (- 1)) (fma x (* x x) (- 1)))
* * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (/ (* (- (* x x) (* 1 1)) (+ x 1)) (+ x 1))))>
* [enter]simplify:  Simplifying (* (- (* x x) (* 1 1)) (+ x 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* * [misc]simplify:  iters left: 2 (374 enodes)
* [exit]simplify:  Simplified to (fma x (- (* x x) 1) (- (* x x) 1))
* [exit]simplify:  Simplified to (fma x (- (* x x) 1) (- (* x x) 1))
* * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (fma x x 1) (* (+ x 1) (- x 1))))>
* * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt-delta (λ (x) (log1p (expm1 (/ (fma x x 1) (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (expm1 (/ (fma x x 1) (* (- x 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (210 enodes)
* * [misc]simplify:  iters left: 1 (443 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* [exit]simplify:  Simplified to (expm1 (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt-delta (λ (x) (expm1 (log1p (/ (fma x x 1) (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (log1p (/ (fma x x 1) (* (- x 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (210 enodes)
* * [misc]simplify:  iters left: 1 (443 enodes)
* [exit]simplify:  Simplified to (log1p (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* [exit]simplify:  Simplified to (log1p (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt-delta (λ (x) (pow (/ (fma x x 1) (* (- x 1) (+ x 1))) 1))>
* * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (log (fma x x 1)) (+ (log (- x 1)) (log (+ x 1))))))>
* [enter]simplify:  Simplifying (- (log (fma x x 1)) (+ (log (- x 1)) (log (+ x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (- (- (log (fma x x 1)) (log (- x 1))) (log1p x))
* [exit]simplify:  Simplified to (- (- (log (fma x x 1)) (log (- x 1))) (log1p x))
* * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (log (fma x x 1)) (log (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (- (log (fma x x 1)) (log (* (- x 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (252 enodes)
* [exit]simplify:  Simplified to (- (log (fma x x 1)) (log (fma x (- x 1) (- x 1))))
* [exit]simplify:  Simplified to (- (log (fma x x 1)) (log (fma x (- x 1) (- x 1))))
* * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (fma x x 1) (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (log (/ (fma x x 1) (* (- x 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (248 enodes)
* [exit]simplify:  Simplified to (log (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* [exit]simplify:  Simplified to (log (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (/ (fma x x 1) (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (exp (/ (fma x x 1) (* (- x 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (210 enodes)
* * [misc]simplify:  iters left: 1 (443 enodes)
* [exit]simplify:  Simplified to (exp (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* [exit]simplify:  Simplified to (exp (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (/ (* (* (fma x x 1) (fma x x 1)) (fma x x 1)) (* (* (* (- x 1) (- x 1)) (- x 1)) (* (* (+ x 1) (+ x 1)) (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (* (* (fma x x 1) (fma x x 1)) (fma x x 1)) (* (* (* (- x 1) (- x 1)) (- x 1)) (* (* (+ x 1) (+ x 1)) (+ x 1))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (207 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (fma x x 1) (- x 1)) (/ (fma x x 1) (- x 1))) (/ (pow (+ 1 x) 3) (/ (fma x x 1) (- x 1))))
* [exit]simplify:  Simplified to (/ (* (/ (fma x x 1) (- x 1)) (/ (fma x x 1) (- x 1))) (/ (pow (+ 1 x) 3) (/ (fma x x 1) (- x 1))))
* * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (/ (* (* (fma x x 1) (fma x x 1)) (fma x x 1)) (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (* (* (fma x x 1) (fma x x 1)) (fma x x 1)) (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (177 enodes)
* [exit]simplify:  Simplified to (pow (/ (fma x x 1) (fma x (- x 1) (- x 1))) 3)
* [exit]simplify:  Simplified to (pow (/ (fma x x 1) (fma x (- x 1) (- x 1))) 3)
* * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (/ (fma x x 1) (* (- x 1) (+ x 1)))) (cbrt (/ (fma x x 1) (* (- x 1) (+ x 1))))) (cbrt (/ (fma x x 1) (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (fma x x 1) (* (- x 1) (+ x 1)))) (cbrt (/ (fma x x 1) (* (- x 1) (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (211 enodes)
* * [misc]simplify:  iters left: 1 (434 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (fma x x 1) (fma x (- x 1) (- x 1)))) (cbrt (/ (fma x x 1) (fma x (- x 1) (- x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (/ (fma x x 1) (fma x (- x 1) (- x 1)))) (cbrt (/ (fma x x 1) (fma x (- x 1) (- x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (fma x x 1) (* (- x 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (210 enodes)
* * [misc]simplify:  iters left: 1 (443 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (/ (fma x x 1) (* (- x 1) (+ x 1))) (/ (fma x x 1) (* (- x 1) (+ x 1)))) (/ (fma x x 1) (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (* (* (/ (fma x x 1) (* (- x 1) (+ x 1))) (/ (fma x x 1) (* (- x 1) (+ x 1)))) (/ (fma x x 1) (* (- x 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (113 enodes)
* [exit]simplify:  Simplified to (pow (/ (fma x x 1) (fma x (- x 1) (- x 1))) 3)
* [exit]simplify:  Simplified to (pow (/ (fma x x 1) (fma x (- x 1) (- x 1))) 3)
* * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (/ (fma x x 1) (* (- x 1) (+ x 1)))) (sqrt (/ (fma x x 1) (* (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (sqrt (/ (fma x x 1) (* (- x 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (210 enodes)
* * [misc]simplify:  iters left: 1 (443 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* [enter]simplify:  Simplifying (sqrt (/ (fma x x 1) (* (- x 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (210 enodes)
* * [misc]simplify:  iters left: 1 (443 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (fma x x 1) (fma x (- x 1) (- x 1))))
* * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (fma x x 1)) (- (* (- x 1) (+ x 1)))))>
* [enter]simplify:  Simplifying (- (fma x x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (12 enodes)
* [exit]simplify:  Simplified to (- (fma x x 1))
* [exit]simplify:  Simplified to (- (fma x x 1))
* [enter]simplify:  Simplifying (- (* (- x 1) (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (140 enodes)
* * [misc]simplify:  iters left: 2 (309 enodes)
* [exit]simplify:  Simplified to (fma (- 1 x) x (- 1 x))
* [exit]simplify:  Simplified to (fma (- 1 x) x (- 1 x))
* * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (* (cbrt (fma x x 1)) (cbrt (fma x x 1))) (- x 1)) (/ (cbrt (fma x x 1)) (+ x 1))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (fma x x 1)) (cbrt (fma x x 1))) (- x 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (fma x x 1)) (/ (- x 1) (cbrt (fma x x 1))))
* [exit]simplify:  Simplified to (/ (cbrt (fma x x 1)) (/ (- x 1) (cbrt (fma x x 1))))
* [enter]simplify:  Simplifying (/ (cbrt (fma x x 1)) (+ x 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (fma x x 1)) (+ 1 x))
* [exit]simplify:  Simplified to (/ (cbrt (fma x x 1)) (+ 1 x))
* * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (sqrt (fma x x 1)) (- x 1)) (/ (sqrt (fma x x 1)) (+ x 1))))>
* [enter]simplify:  Simplifying (/ (sqrt (fma x x 1)) (- x 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (/ (hypot 1 x) (- x 1))
* [exit]simplify:  Simplified to (/ (hypot 1 x) (- x 1))
* [enter]simplify:  Simplifying (/ (sqrt (fma x x 1)) (+ x 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ (hypot 1 x) (+ 1 x))
* [exit]simplify:  Simplified to (/ (hypot 1 x) (+ 1 x))
* * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (- x 1)) (/ (fma x x 1) (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (- x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (- x 1))
* [exit]simplify:  Simplified to (/ 1 (- x 1))
* [enter]simplify:  Simplifying (/ (fma x x 1) (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (/ (fma x x 1) (+ 1 x))
* [exit]simplify:  Simplified to (/ (fma x x 1) (+ 1 x))
* * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (/ (fma x x 1) (* (- x 1) (+ x 1)))))>
* * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (fma x x 1) (/ 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 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* * [misc]simplify:  iters left: 1 (426 enodes)
* [exit]simplify:  Simplified to (/ 1 (fma (- x 1) x (- x 1)))
* [exit]simplify:  Simplified to (/ 1 (fma (- x 1) x (- x 1)))
* * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (* (- x 1) (+ x 1)) (fma x x 1))))>
* [enter]simplify:  Simplifying (/ (* (- x 1) (+ x 1)) (fma x x 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (291 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- x 1) (fma x x 1)) (/ (- x 1) (fma x x 1)))
* [exit]simplify:  Simplified to (fma x (/ (- x 1) (fma x x 1)) (/ (- x 1) (fma x x 1)))
* * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (fma x x 1) (- x 1)) (+ x 1)))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (- x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (/ (fma x x 1) (- x 1))
* [exit]simplify:  Simplified to (/ (fma x x 1) (- x 1))
* * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (cbrt (fma x x 1)) (cbrt (fma x x 1))) (/ (* (- x 1) (+ x 1)) (cbrt (fma x x 1)))))>
* [enter]simplify:  Simplifying (/ (* (- x 1) (+ x 1)) (cbrt (fma x x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (312 enodes)
* [exit]simplify:  Simplified to (/ (fma (- x 1) x (- x 1)) (cbrt (fma x x 1)))
* [exit]simplify:  Simplified to (/ (fma (- x 1) x (- x 1)) (cbrt (fma x x 1)))
* * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (sqrt (fma x x 1)) (/ (* (- x 1) (+ x 1)) (sqrt (fma x x 1)))))>
* [enter]simplify:  Simplifying (/ (* (- x 1) (+ x 1)) (sqrt (fma x x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (133 enodes)
* * [misc]simplify:  iters left: 2 (295 enodes)
* [exit]simplify:  Simplified to (fma (/ (- x 1) (hypot 1 x)) x (/ (- x 1) (hypot 1 x)))
* [exit]simplify:  Simplified to (fma (/ (- x 1) (hypot 1 x)) x (/ (- x 1) (hypot 1 x)))
* * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (* (- x 1) (+ x 1)) (fma x x 1))))>
* [enter]simplify:  Simplifying (/ (* (- x 1) (+ x 1)) (fma x x 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (291 enodes)
* [exit]simplify:  Simplified to (fma x (/ (- x 1) (fma x x 1)) (/ (- x 1) (fma x x 1)))
* [exit]simplify:  Simplified to (fma x (/ (- x 1) (fma x x 1)) (/ (- x 1) (fma x x 1)))
* * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (fma x x 1) (* (- (pow x 3) (pow 1 3)) (+ (pow x 3) (pow 1 3)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (* (- (pow x 3) (pow 1 3)) (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (184 enodes)
* [exit]simplify:  Simplified to (/ (/ (fma x x 1) (fma (* x x) x (- 1))) (fma x (* x x) 1))
* [exit]simplify:  Simplified to (/ (/ (fma x x 1) (fma (* x x) x (- 1))) (fma x (* x x) 1))
* * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (fma x x 1) (* (- (pow x 3) (pow 1 3)) (- (* x x) (* 1 1)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (* (- (pow x 3) (pow 1 3)) (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (494 enodes)
* [exit]simplify:  Simplified to (/ (fma x x 1) (* (fma (* x x) x (- 1)) (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (fma x x 1) (* (fma (* x x) x (- 1)) (- (* x x) 1)))
* * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (fma x x 1) (* (- (* x x) (* 1 1)) (+ (pow x 3) (pow 1 3)))) (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (* (- (* x x) (* 1 1)) (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (255 enodes)
* [exit]simplify:  Simplified to (/ (fma x x 1) (* (fma (* x x) x 1) (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (fma x x 1) (* (fma (* x x) x 1) (- (* x x) 1)))
* * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (fma x x 1) (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1)))) (* (+ x 1) (- x 1))))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (303 enodes)
* [exit]simplify:  Simplified to (/ (/ (fma x x 1) (- (* x x) 1)) (- (* x x) 1))
* [exit]simplify:  Simplified to (/ (/ (fma x x 1) (- (* x x) 1)) (- (* x x) 1))
* * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (fma x x 1) (* (- x 1) (+ (pow x 3) (pow 1 3)))) (+ (* x x) (- (* 1 1) (* x 1)))))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (* (- x 1) (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (165 enodes)
* * [misc]simplify:  iters left: 2 (331 enodes)
* [exit]simplify:  Simplified to (/ (/ (fma x x 1) (- x 1)) (fma (* x x) x 1))
* [exit]simplify:  Simplified to (/ (/ (fma x x 1) (- x 1)) (fma (* x x) x 1))
* * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (fma x x 1) (* (- x 1) (- (* x x) (* 1 1)))) (- x 1)))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (* (- x 1) (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (407 enodes)
* [exit]simplify:  Simplified to (/ (/ (fma x x 1) (- x 1)) (- (* x x) 1))
* [exit]simplify:  Simplified to (/ (/ (fma x x 1) (- x 1)) (- (* x x) 1))
* * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (fma x x 1) (* (- (pow x 3) (pow 1 3)) (+ x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (* (- (pow x 3) (pow 1 3)) (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (146 enodes)
* * [misc]simplify:  iters left: 2 (356 enodes)
* [exit]simplify:  Simplified to (/ (fma x x 1) (fma x (fma x (* x x) (- 1)) (fma x (* x x) (- 1))))
* [exit]simplify:  Simplified to (/ (fma x x 1) (fma x (fma x (* x x) (- 1)) (fma x (* x x) (- 1))))
* * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (fma x x 1) (* (- (* x x) (* 1 1)) (+ x 1))) (+ x 1)))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (* (- (* x x) (* 1 1)) (+ x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (162 enodes)
* * [misc]simplify:  iters left: 2 (391 enodes)
* [exit]simplify:  Simplified to (/ (fma x x 1) (fma (- (* x x) 1) x (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (fma x x 1) (fma (- (* x x) 1) x (- (* x x) 1)))
* * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt-event (λ (x) (/ (fma x x 1) (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (- (pow x 2) 1))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (/ (fma x x 1) (- (* x x) 1))
* * * * [misc]progress:  [ 62 / 66 ] simplifiying candidate #<alt-event (λ (x) (/ (fma x x 1) (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (- (pow x 2) 1))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (/ (fma x x 1) (- (* x x) 1))
* * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt-event (λ (x) (/ (fma x x 1) (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (/ (fma x x 1) (- (pow x 2) 1))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (/ (fma x x 1) (- (* x x) 1))
* * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt-event (λ (x) (- (+ 1 (+ (* 2 (pow x 2)) (* 2 (pow x 4))))))>
* [enter]simplify:  Simplifying (- (+ 1 (+ (* 2 (pow x 2)) (* 2 (pow x 4)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* * [misc]simplify:  iters left: 2 (191 enodes)
* * [misc]simplify:  iters left: 1 (224 enodes)
* [exit]simplify:  Simplified to (fma (- 2) (fma x x (pow x 4)) (- 1))
* * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt-event (λ (x) (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))>
* [enter]simplify:  Simplifying (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (+ (/ 2 (pow x 4)) (fma (/ 2 x) (/ 1 x) 1))
* * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt-event (λ (x) (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))>
* [enter]simplify:  Simplifying (+ 1 (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (+ (/ 2 (pow x 4)) (fma (/ 2 x) (/ 1 x) 1))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (x) (/ (fma x x 1) (* (- x 1) (+ x 1))))> #<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (+ (/ 1 (- x 1)) (/ x (+ x 1))) +nan.0)) , with alts (#<alt-delta (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ 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 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8000 points with exact outputs