* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 256 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 1 x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 x))
* * [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)) (/ 1 x)))
* [misc]none:  Fresh alt indexes
* [misc]none:  (λ (x) (- (/ 1 (+ x 1)) (/ 1 x))): 0
* [misc]none:  Best fresh alt per point
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* [misc]none:  All alt indexes
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* [misc]none:  Best alt per point
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* [misc]none:  (-9.85118113779452e-207): 0
* [misc]none:  (-1.3584511753805632e+240): 0
* [misc]none:  (1.7265727720717877e-65): 0
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* [misc]none:  (6.525431496731668e-64): 0
* [misc]none:  (1.0982823072397984e+136): 0
* [misc]none:  (2.704077310435608e-253): 0
* [misc]none:  (3.1639399211332326e+205): 0
* [misc]none:  (2.7511202385052856e-18): 0
* [misc]none:  (3.82956155404422e-299): 0
* [misc]none:  (-3.302434769770763e+39): 0
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* [misc]none:  (-8.2157022007629e-58): 0
* [misc]none:  (-7.731583384630845e+52): 0
* [misc]none:  (-8.347536812100916e-44): 0
* [misc]none:  (-2.710750607360271e-260): 0
* [misc]none:  (4.296582624822391e-200): 0
* [misc]none:  (1.733700273392293e+77): 0
* [misc]none:  (-2.8582758774924267e-140): 0
* [misc]none:  (9.139158849230913e-305): 0
* [misc]none:  (6.683383915725252e-271): 0
* [misc]none:  (1.830961252259433e-59): 0
* [misc]none:  (-1.8390495199831918e+89): 0
* [misc]none:  (-1.7614646333235536e-68): 0
* [misc]none:  (4.068667347744151e-179): 0
* [misc]none:  (8.630725328355339e+266): 0
* [misc]none:  (2.0934780804159847e+108): 0
* [misc]none:  (-2.7764650204569527e-216): 0
* [misc]none:  (-3.81685776062912e-89): 0
* [misc]none:  (3.853952974089327e-228): 0
* [misc]none:  (-5.100815418059268e-90): 0
* [misc]none:  (6.487293944891719e+78): 0
* [misc]none:  (6.009493492582987e-296): 0
* [misc]none:  (-1.157925061166081e-58): 0
* [misc]none:  Picked alt (λ (x) (- (/ 1 (+ x 1)) (/ 1 x)))
* * * * [misc]pick:  Picked  #<alt-event (λ (x) (- (/ 1 (+ x 1)) (/ 1 x)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking 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)) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 x) (+ 1 (* -1 (/ 1 x)))) into (- 1 (+ (/ 1 x) x))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 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)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 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)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 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 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 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) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 x) 4)) (+ (* 1 (pow (/ 1 x) 3)) (* -1 (pow (/ 1 x) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 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))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 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))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 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 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 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 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 4)) (+ (* -1 (pow (/ 1 (- x)) 3)) (* -1 (pow (/ 1 (- x)) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* * * * [misc]progress:  [ 2 / 2 ] 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 (+ 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 (+ 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 (- (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [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 (+ 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 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 (+ 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 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 42 ] simplifiying candidate #<alt-delta (λ (x) (log (/ (exp (/ 1 (+ x 1))) (exp (/ 1 x)))))>
* [enter]simplify:  Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (exp (- (/ 1 (+ x 1)) (/ 1 x)))
* [exit]simplify:  Simplified to (exp (- (/ 1 (+ x 1)) (/ 1 x)))
* * * * [misc]progress:  [ 2 / 42 ] simplifiying candidate #<alt-delta (λ (x) (pow (- (/ 1 (+ x 1)) (/ 1 x)) 1))>
* * * * [misc]progress:  [ 3 / 42 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (- (/ 1 (+ x 1)) (/ 1 x)))))>
* [enter]simplify:  Simplifying (log (- (/ 1 (+ x 1)) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (log (- (/ 1 (+ x 1)) (/ 1 x)))
* [exit]simplify:  Simplified to (log (- (/ 1 (+ x 1)) (/ 1 x)))
* * * * [misc]progress:  [ 4 / 42 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (- (/ 1 (+ x 1)) (/ 1 x)))))>
* [enter]simplify:  Simplifying (exp (- (/ 1 (+ x 1)) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (exp (- (/ 1 (+ x 1)) (/ 1 x)))
* [exit]simplify:  Simplified to (exp (- (/ 1 (+ x 1)) (/ 1 x)))
* * * * [misc]progress:  [ 5 / 42 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (- (/ 1 (+ x 1)) (/ 1 x))) (cbrt (- (/ 1 (+ x 1)) (/ 1 x)))) (cbrt (- (/ 1 (+ x 1)) (/ 1 x)))))>
* [enter]simplify:  Simplifying (* (cbrt (- (/ 1 (+ x 1)) (/ 1 x))) (cbrt (- (/ 1 (+ x 1)) (/ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 (+ x 1)) (/ 1 x))) (cbrt (- (/ 1 (+ x 1)) (/ 1 x))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 (+ x 1)) (/ 1 x))) (cbrt (- (/ 1 (+ x 1)) (/ 1 x))))
* [enter]simplify:  Simplifying (cbrt (- (/ 1 (+ x 1)) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (- (/ 1 (+ x 1)) (/ 1 x)))
* [exit]simplify:  Simplified to (cbrt (- (/ 1 (+ x 1)) (/ 1 x)))
* * * * [misc]progress:  [ 6 / 42 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (- (/ 1 (+ x 1)) (/ 1 x)) (- (/ 1 (+ x 1)) (/ 1 x))) (- (/ 1 (+ x 1)) (/ 1 x)))))>
* [enter]simplify:  Simplifying (* (* (- (/ 1 (+ x 1)) (/ 1 x)) (- (/ 1 (+ x 1)) (/ 1 x))) (- (/ 1 (+ x 1)) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (370 enodes)
* [exit]simplify:  Simplified to (pow (- (/ 1 (+ x 1)) (/ 1 x)) 3)
* [exit]simplify:  Simplified to (pow (- (/ 1 (+ x 1)) (/ 1 x)) 3)
* * * * [misc]progress:  [ 7 / 42 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (- (/ 1 (+ x 1)) (/ 1 x))) (sqrt (- (/ 1 (+ x 1)) (/ 1 x)))))>
* [enter]simplify:  Simplifying (sqrt (- (/ 1 (+ x 1)) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 (+ x 1)) (/ 1 x)))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 (+ x 1)) (/ 1 x)))
* [enter]simplify:  Simplifying (sqrt (- (/ 1 (+ x 1)) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 (+ x 1)) (/ 1 x)))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 (+ x 1)) (/ 1 x)))
* * * * [misc]progress:  [ 8 / 42 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 x) (* (+ x 1) 1)) (* (+ x 1) x)))>
* [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 (30 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (209 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* [enter]simplify:  Simplifying (* (+ x 1) x)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (+ (* x x) x)
* [exit]simplify:  Simplified to (+ (* x x) x)
* * * * [misc]progress:  [ 9 / 42 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (pow (/ 1 (+ x 1)) 3) (pow (/ 1 x) 3)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 (+ x 1)) (/ 1 x))))))>
* [enter]simplify:  Simplifying (- (pow (/ 1 (+ x 1)) 3) (pow (/ 1 x) 3))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (173 enodes)
* * [misc]simplify:  iters left: 1 (350 enodes)
* [exit]simplify:  Simplified to (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 1 x) (* x x)))
* [exit]simplify:  Simplified to (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 1 x) (* x x)))
* [enter]simplify:  Simplifying (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 (+ x 1)) (/ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (123 enodes)
* * [misc]simplify:  iters left: 2 (171 enodes)
* * [misc]simplify:  iters left: 1 (180 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 1 x) (+ x 1)) (/ 1 (* x x))))
* [exit]simplify:  Simplified to (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 1 x) (+ x 1)) (/ 1 (* x x))))
* * * * [misc]progress:  [ 10 / 42 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (+ x 1)) (- (/ 1 x))))>
* [enter]simplify:  Simplifying (- (/ 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ (- 1) x)
* [exit]simplify:  Simplified to (/ (- 1) x)
* * * * [misc]progress:  [ 11 / 42 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 x))))>
* * * * [misc]progress:  [ 12 / 42 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 1 x) (/ 1 x))) (+ (/ 1 (+ x 1)) (/ 1 x))))>
* [enter]simplify:  Simplifying (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 1 x) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (164 enodes)
* * [misc]simplify:  iters left: 1 (353 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ 1 x) (/ 1 x)))
* [exit]simplify:  Simplified to (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ 1 x) (/ 1 x)))
* [enter]simplify:  Simplifying (+ (/ 1 (+ x 1)) (/ 1 x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 x))
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 x))
* * * * [misc]progress:  [ 13 / 42 ] simplifiying candidate #<alt-delta (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [enter]simplify:  Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* * * * [misc]progress:  [ 14 / 42 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 x))))>
* [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 1 x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 x))
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 x))
* * * * [misc]progress:  [ 15 / 42 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 x))))>
* [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 1 x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 x))
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 x))
* * * * [misc]progress:  [ 16 / 42 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 x))))>
* [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 1 x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 x))
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 x))
* * * * [misc]progress:  [ 17 / 42 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 x))))>
* [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 1 x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 x))
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 x))
* * * * [misc]progress:  [ 18 / 42 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (+ x 1)) (- (/ 1 x))))>
* [enter]simplify:  Simplifying (- (/ 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ (- 1) x)
* [exit]simplify:  Simplified to (/ (- 1) x)
* * * * [misc]progress:  [ 19 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (pow (+ x 1) -1) (/ 1 x)))>
* * * * [misc]progress:  [ 20 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (pow (+ x 1) (- 1)) (/ 1 x)))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* * * * [misc]progress:  [ 21 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (pow (/ 1 (+ x 1)) 1) (/ 1 x)))>
* * * * [misc]progress:  [ 22 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (exp (- (log (+ x 1)))) (/ 1 x)))>
* [enter]simplify:  Simplifying (- (log (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (- (log (+ 1 x)))
* [exit]simplify:  Simplified to (- (log (+ 1 x)))
* * * * [misc]progress:  [ 23 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (exp (log (/ 1 (+ x 1)))) (/ 1 x)))>
* [enter]simplify:  Simplifying (log (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (- (log (+ x 1)))
* [exit]simplify:  Simplified to (- (log (+ x 1)))
* * * * [misc]progress:  [ 24 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (log (exp (/ 1 (+ x 1)))) (/ 1 x)))>
* [enter]simplify:  Simplifying (exp (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (exp (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 25 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1)))) (/ 1 x)))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 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 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 26 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (cbrt (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1)))) (/ 1 x)))>
* [enter]simplify:  Simplifying (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (89 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:  [ 27 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (* (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1)))) (/ 1 x)))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 28 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (- 1) (- (+ x 1))) (/ 1 x)))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* [enter]simplify:  Simplifying (- (+ 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:  [ 29 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 x)))>
* * * * [misc]progress:  [ 30 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 x)))>
* [enter]simplify:  Simplifying (/ 1 (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* * * * [misc]progress:  [ 31 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (/ (+ x 1) 1)) (/ 1 x)))>
* [enter]simplify:  Simplifying (/ (+ x 1) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (+ 1 x)
* [exit]simplify:  Simplified to (+ 1 x)
* * * * [misc]progress:  [ 32 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))) (/ 1 x)))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * * * [misc]progress:  [ 33 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 1 x)))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* * * * [misc]progress:  [ 34 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (/ 1 1) (+ x 1)) (/ 1 x)))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 35 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 x)))>
* [enter]simplify:  Simplifying (/ 1 (+ (pow x 3) (pow 1 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
* [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
* * * * [misc]progress:  [ 36 / 42 ] simplifiying candidate #<alt-delta (λ (x) (- (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (/ 1 x)))>
* [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (* x x) 1))
* [exit]simplify:  Simplified to (/ 1 (- (* x x) 1))
* * * * [misc]progress:  [ 37 / 42 ] simplifiying candidate #<alt-event (λ (x) (- 1 (+ (/ 1 x) x)))>
* [enter]simplify:  Simplifying (- 1 (+ (/ 1 x) x))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (- (- 1 x) (/ 1 x))
* * * * [misc]progress:  [ 38 / 42 ] simplifiying candidate #<alt-event (λ (x) (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))))>
* [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (- (- (/ (/ 1 x) (* x x)) (/ 1 (* x x))) (/ 1 (pow x 4)))
* * * * [misc]progress:  [ 39 / 42 ] simplifiying candidate #<alt-event (λ (x) (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))))>
* [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (- (- (/ (/ 1 x) (* x x)) (/ 1 (* x x))) (/ 1 (pow x 4)))
* * * * [misc]progress:  [ 40 / 42 ] simplifiying candidate #<alt-event (λ (x) (- (- (+ (pow x 2) 1) x) (/ 1 x)))>
* [enter]simplify:  Simplifying (- (- (+ (pow x 2) 1) x) (/ 1 x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (99 enodes)
* * [misc]simplify:  iters left: 2 (189 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (- (* x x) (- (/ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 41 / 42 ] simplifiying candidate #<alt-event (λ (x) (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 1 x)))>
* [enter]simplify:  Simplifying (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 1 x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (114 enodes)
* * [misc]simplify:  iters left: 2 (258 enodes)
* [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (/ 1 (* x x)))
* * * * [misc]progress:  [ 42 / 42 ] simplifiying candidate #<alt-event (λ (x) (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 1 x)))>
* [enter]simplify:  Simplifying (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 1 x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (114 enodes)
* * [misc]simplify:  iters left: 2 (258 enodes)
* [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (/ 1 (* x x)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 1
* [misc]none:  All alts: 2
* [misc]none:  Non-fresh alt: (λ (x) (- (/ 1 (+ x 1)) (/ 1 x)))
* [misc]none:  Fresh alt: (λ (x) (/ (- 1) (* (+ x 1) x)))
* [misc]none:  Fresh alt indexes
* [misc]none:  (λ (x) (/ (- 1) (* (+ x 1) x))): 0
* [misc]none:  Best fresh alt per point
* [misc]none:  (4.116349531400419e+59): 0
* [misc]none:  (3.7023764599519414e+64): 0
* [misc]none:  (1.1375933635893308e+160): 0
* [misc]none:  (-6.814866840940998e+135): 0
* [misc]none:  (-5.655718042216706e-88): 0
* [misc]none:  (-1.454645223881282e+52): 0
* [misc]none:  (3.19314088639968e-300): 0
* [misc]none:  (7.10649025136688e+263): 0
* [misc]none:  (3.308825514112168e+294): 0
* [misc]none:  (-2.460746881557577e-120): 0
* [misc]none:  (2.6209483109511002e-99): 0
* [misc]none:  (1.0152763243033748e+142): 0
* [misc]none:  (3.1947368360544475e+37): 0
* [misc]none:  (-1.184307734105162e-152): 0
* [misc]none:  (3.9436987604242746e-188): 0
* [misc]none:  (1.2987545615858837e-229): 0
* [misc]none:  (4.072041399031216e+135): 0
* [misc]none:  (3.886264623793198e+50): 0
* [misc]none:  (1.3556558330338219e-279): 0
* [misc]none:  (-3.8277959540181416e+261): 0
* [misc]none:  (2.0115211857947715e+45): 0
* [misc]none:  (-1.1045058999604857e+216): 0
* [misc]none:  (5.600091178152213e-210): 0
* [misc]none:  (7.360949206952843e-212): 0
* [misc]none:  (3.6323351005324725e+74): 0
* [misc]none:  (-9.559208559238359e+170): 0
* [misc]none:  (-4.623471500501843e-242): 0
* [misc]none:  (5.1613450216466796e+222): 0
* [misc]none:  (5.235172412726717e+152): 0
* [misc]none:  (3.9088394890922115e+223): 0
* [misc]none:  (3.345926165056854e+246): 0
* [misc]none:  (2.924154450481512e-86): 0
* [misc]none:  (-2.4730898186525758e+92): 0
* [misc]none:  (1.1766044207630259e-195): 0
* [misc]none:  (3.799449287593535e+246): 0
* [misc]none:  (-0.014763539181529813): 0
* [misc]none:  (-2.5295585364629736e-253): 0
* [misc]none:  (3.125863179986306e-134): 0
* [misc]none:  (-8.950192398328319e-216): 0
* [misc]none:  (-2.304991300802574e+103): 0
* [misc]none:  (1.2265182674709907e+198): 0
* [misc]none:  (3.136601910786915e+46): 0
* [misc]none:  (-7.336082833730887e+220): 0
* [misc]none:  (-1.7783570294902284e-29): 0
* [misc]none:  (4.1738948781395064e+263): 0
* [misc]none:  (4.319230432601922e-289): 0
* [misc]none:  (1.878611753272109e+229): 0
* [misc]none:  (6.0910080487156845e-145): 0
* [misc]none:  (1.716393032678617e+87): 0
* [misc]none:  (-3.2028793163485514e-267): 0
* [misc]none:  (-5.767560760391122e-80): 0
* [misc]none:  (3.087465078472461e-297): 0
* [misc]none:  (11105828726598036.0): 0
* [misc]none:  (1.8641835944090122e-68): 0
* [misc]none:  (4.082771820413304e+20): 0
* [misc]none:  (2.9298628929536803e-07): 0
* [misc]none:  (-5.923298684844267e+94): 0
* [misc]none:  (2.112352033422511e-76): 0
* [misc]none:  (-1.4985268459995148e-46): 0
* [misc]none:  (5.682432409793209e-103): 0
* [misc]none:  (-2.927239517009746e+252): 0
* [misc]none:  (3.763740454339611e-154): 0
* [misc]none:  (2.296991649120878e+37): 0
* [misc]none:  (3.5701416837580245e+199): 0
* [misc]none:  (2.337605690906294e-85): 0
* [misc]none:  (-4.885442056107934e-227): 0
* [misc]none:  (3.9227841234365035e+76): 0
* [misc]none:  (-3.356284453668777e-114): 0
* [misc]none:  (4.984374966308376e+225): 0
* [misc]none:  (1.882765755995834e+18): 0
* [misc]none:  (1.939469755263449e-274): 0
* [misc]none:  (2.0558821145728443e-244): 0
* [misc]none:  (-1.1054341172121307e+140): 0
* [misc]none:  (-2.1503642873783828e+135): 0
* [misc]none:  (7.118304679887613e-64): 0
* [misc]none:  (2.3966615634258388e-54): 0
* [misc]none:  (-5.898930020082935e+214): 0
* [misc]none:  (-5.628195320915282e-68): 0
* [misc]none:  (2.8183580936830136e+173): 0
* [misc]none:  (-3.0745109023049084e+38): 0
* [misc]none:  (-2.745352039047204e+251): 0
* [misc]none:  (-3.2549065076282373e-223): 0
* [misc]none:  (-2.9085637996437565e-109): 0
* [misc]none:  (-6.751934028520499e-153): 0
* [misc]none:  (1.0609576781328471e-51): 0
* [misc]none:  (-2.9598382711916395e-27): 0
* [misc]none:  (1.953450184014831e+240): 0
* [misc]none:  (1.9357477509582754e-93): 0
* [misc]none:  (-3.868414697676859e-187): 0
* [misc]none:  (-7.980669295696735e+44): 0
* [misc]none:  (127403.86295705284): 0
* [misc]none:  (-0.00034026123764188893): 0
* [misc]none:  (-4.6106017244707195e+85): 0
* [misc]none:  (-1.107092798905617e+261): 0
* [misc]none:  (-6.976081079926557e-283): 0
* [misc]none:  (-3.37039684741933e-178): 0
* [misc]none:  (-2.4597612805403014e-225): 0
* [misc]none:  (-1.0732537067454568e+260): 0
* [misc]none:  (3.703142739667792e+145): 0
* [misc]none:  (2.0217918620332625e-85): 0
* [misc]none:  (5.6334012743355e-180): 0
* [misc]none:  (2.2204044591450003e+49): 0
* [misc]none:  (-4.3610333217031953e+170): 0
* [misc]none:  (-5.0919585379789005e+258): 0
* [misc]none:  (2.872174301870785e-238): 0
* [misc]none:  (-2.9327506918514952e+199): 0
* [misc]none:  (-7.645827496994951e-25): 0
* [misc]none:  (5.725707728057964e+165): 0
* [misc]none:  (-24848314.999854505): 0
* [misc]none:  (1.0486772986933419e+51): 0
* [misc]none:  (2.885576028912994e-235): 0
* [misc]none:  (-4.494398935743406e-151): 0
* [misc]none:  (1.6819327664275566e+227): 0
* [misc]none:  (2.7377399598585416e-269): 0
* [misc]none:  (656785701220.522): 0
* [misc]none:  (-3.093221131514378e+260): 0
* [misc]none:  (1.2391428993123195e-53): 0
* [misc]none:  (3.206221419912265e+51): 0
* [misc]none:  (-9.565609472547322e-124): 0
* [misc]none:  (-7.966969819213301e-111): 0
* [misc]none:  (-2.0310019187041234e+101): 0
* [misc]none:  (3.221198963762039e+166): 0
* [misc]none:  (4.1941250065146804e+123): 0
* [misc]none:  (5.834035641946906e-257): 0
* [misc]none:  (3.906362661689762e+158): 0
* [misc]none:  (-2.0517902863946083e-102): 0
* [misc]none:  (-1.7127652241866663e-27): 0
* [misc]none:  (1.1525212824649757e+173): 0
* [misc]none:  (2.1519168903719224e-48): 0
* [misc]none:  (-1.933548091484468e-204): 0
* [misc]none:  (-1.947707196703237e+130): 0
* [misc]none:  (-1.2654394089404018e+152): 0
* [misc]none:  (-1.9108430739228874e-168): 0
* [misc]none:  (2.5954317092090663e+188): 0
* [misc]none:  (1.2296515355157788e+308): 0
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* [misc]none:  (1.7265727720717877e-65): 0
* [misc]none:  (-2.2076426027359137e+164): 0
* [misc]none:  (6.525431496731668e-64): 0
* [misc]none:  (1.0982823072397984e+136): 1
* [misc]none:  (2.704077310435608e-253): 0
* [misc]none:  (3.1639399211332326e+205): 0
* [misc]none:  (2.7511202385052856e-18): 0
* [misc]none:  (3.82956155404422e-299): 0
* [misc]none:  (-3.302434769770763e+39): 1
* [misc]none:  (5.765366200121622e+260): 0
* [misc]none:  (-8.2157022007629e-58): 0
* [misc]none:  (-7.731583384630845e+52): 1
* [misc]none:  (-8.347536812100916e-44): 0
* [misc]none:  (-2.710750607360271e-260): 0
* [misc]none:  (4.296582624822391e-200): 0
* [misc]none:  (1.733700273392293e+77): 1
* [misc]none:  (-2.8582758774924267e-140): 0
* [misc]none:  (9.139158849230913e-305): 0
* [misc]none:  (6.683383915725252e-271): 0
* [misc]none:  (1.830961252259433e-59): 0
* [misc]none:  (-1.8390495199831918e+89): 1
* [misc]none:  (-1.7614646333235536e-68): 0
* [misc]none:  (4.068667347744151e-179): 0
* [misc]none:  (8.630725328355339e+266): 0
* [misc]none:  (2.0934780804159847e+108): 1
* [misc]none:  (-2.7764650204569527e-216): 0
* [misc]none:  (-3.81685776062912e-89): 0
* [misc]none:  (3.853952974089327e-228): 0
* [misc]none:  (-5.100815418059268e-90): 0
* [misc]none:  (6.487293944891719e+78): 1
* [misc]none:  (6.009493492582987e-296): 0
* [misc]none:  (-1.157925061166081e-58): 0
* [misc]none:  Picked alt (λ (x) (/ (- 1) (* (+ x 1) x)))
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (/ (- 1) (* (+ x 1) x)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (- 1) (* (+ x 1) x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (+ x 1) x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ x 1) x) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (+ x 1) x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ x 1) x) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 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 x) (+ 1 (* -1 (/ 1 x)))) into (- 1 (+ (/ 1 x) x))
* [misc]approximate:  Taking taylor expansion of (/ (- 1) (* (+ (/ 1 x) 1) (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (+ (/ 1 x) 1) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (+ (/ 1 x) 1) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 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 (/ 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 (+ (* 1 0) (+ (* 1 0) (* 0 1))) 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) 4)) (+ (* 1 (pow (/ 1 x) 3)) (* -1 (pow (/ 1 x) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* [misc]approximate:  Taking taylor expansion of (/ (- 1) (* (+ (/ 1 (- x)) 1) (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (+ (/ 1 (- x)) 1) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (+ (/ 1 (- x)) 1) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 1 -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 (- 0) into 0
* [misc]backup-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 (+ (* -1 0) (+ (* 1 0) (* 0 -1))) 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)) 4)) (+ (* -1 (pow (/ 1 (- x)) 3)) (* -1 (pow (/ 1 (- x)) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 28 ] simplifiying candidate #<alt-delta (λ (x) (pow (/ (- 1) (* (+ x 1) x)) 1))>
* * * * [misc]progress:  [ 2 / 28 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (log (- 1)) (log (* (+ x 1) x)))))>
* [enter]simplify:  Simplifying (- (log (- 1)) (log (* (+ x 1) x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (- (log (- 1)) (log (+ x (* x x))))
* [exit]simplify:  Simplified to (- (log (- 1)) (log (+ x (* x x))))
* * * * [misc]progress:  [ 3 / 28 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (- 1) (* (+ x 1) x)))))>
* [enter]simplify:  Simplifying (log (/ (- 1) (* (+ x 1) x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (84 enodes)
* [exit]simplify:  Simplified to (log (- (/ (/ 1 x) (+ 1 x))))
* [exit]simplify:  Simplified to (log (- (/ (/ 1 x) (+ 1 x))))
* * * * [misc]progress:  [ 4 / 28 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (/ (- 1) (* (+ x 1) x)))))>
* [enter]simplify:  Simplifying (exp (/ (- 1) (* (+ x 1) x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (/ 1 (exp (/ (/ 1 x) (+ 1 x))))
* [exit]simplify:  Simplified to (/ 1 (exp (/ (/ 1 x) (+ 1 x))))
* * * * [misc]progress:  [ 5 / 28 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (/ (* (* (- 1) (- 1)) (- 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)))))>
* [enter]simplify:  Simplifying (/ (* (* (- 1) (- 1)) (- 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (136 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (- 1) x) (* (+ x 1) (+ x 1))) (* (* x x) (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (/ (- 1) x) (* (+ x 1) (+ x 1))) (* (* x x) (+ x 1)))
* * * * [misc]progress:  [ 6 / 28 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (/ (- 1) (* (+ x 1) x))) (cbrt (/ (- 1) (* (+ x 1) x)))) (cbrt (/ (- 1) (* (+ x 1) x)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- 1) (* (+ x 1) x))) (cbrt (/ (- 1) (* (+ x 1) x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (43 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (- 1) (+ 1 x)) x)) (cbrt (/ (/ (- 1) (+ 1 x)) x)))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (- 1) (+ 1 x)) x)) (cbrt (/ (/ (- 1) (+ 1 x)) x)))
* [enter]simplify:  Simplifying (cbrt (/ (- 1) (* (+ x 1) x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1) (+ 1 x)) x))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1) (+ 1 x)) x))
* * * * [misc]progress:  [ 7 / 28 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (/ (- 1) (* (+ x 1) x)) (/ (- 1) (* (+ x 1) x))) (/ (- 1) (* (+ x 1) x)))))>
* [enter]simplify:  Simplifying (* (* (/ (- 1) (* (+ x 1) x)) (/ (- 1) (* (+ x 1) x))) (/ (- 1) (* (+ x 1) x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (97 enodes)
* * [misc]simplify:  iters left: 3 (464 enodes)
* [exit]simplify:  Simplified to (* (* (/ (/ 1 x) (+ 1 x)) (/ (/ 1 x) (+ 1 x))) (- (/ (/ 1 x) (+ 1 x))))
* [exit]simplify:  Simplified to (* (* (/ (/ 1 x) (+ 1 x)) (/ (/ 1 x) (+ 1 x))) (- (/ (/ 1 x) (+ 1 x))))
* * * * [misc]progress:  [ 8 / 28 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (/ (- 1) (* (+ x 1) x))) (sqrt (/ (- 1) (* (+ x 1) x)))))>
* [enter]simplify:  Simplifying (sqrt (/ (- 1) (* (+ x 1) x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (- 1) (+ 1 x)) x))
* [exit]simplify:  Simplified to (sqrt (/ (/ (- 1) (+ 1 x)) x))
* [enter]simplify:  Simplifying (sqrt (/ (- 1) (* (+ x 1) x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (- 1) (+ 1 x)) x))
* [exit]simplify:  Simplified to (sqrt (/ (/ (- 1) (+ 1 x)) x))
* * * * [misc]progress:  [ 9 / 28 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (- 1)) (- (* (+ x 1) x))))>
* [enter]simplify:  Simplifying (- (- 1))
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (- (* (+ x 1) x))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (77 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (- (- x) (* x x))
* [exit]simplify:  Simplified to (- (- x) (* x x))
* * * * [misc]progress:  [ 10 / 28 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 0 (* (+ x 1) x)) (/ 1 (* (+ x 1) x))))>
* [enter]simplify:  Simplifying (/ 0 (* (+ x 1) x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to 0
* [exit]simplify:  Simplified to 0
* [enter]simplify:  Simplifying (/ 1 (* (+ x 1) x))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x (* x x)))
* [exit]simplify:  Simplified to (/ 1 (+ x (* x x)))
* * * * [misc]progress:  [ 11 / 28 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (* (cbrt (- 1)) (cbrt (- 1))) (+ x 1)) (/ (cbrt (- 1)) x)))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1)) (cbrt (- 1))) (+ x 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1)) (cbrt (- 1))) (+ x 1))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1)) (cbrt (- 1))) (+ x 1))
* [enter]simplify:  Simplifying (/ (cbrt (- 1)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1)) x)
* [exit]simplify:  Simplified to (/ (cbrt (- 1)) x)
* * * * [misc]progress:  [ 12 / 28 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (sqrt (- 1)) (+ x 1)) (/ (sqrt (- 1)) x)))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1)) (+ x 1))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) (+ 1 x))
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) (+ 1 x))
* [enter]simplify:  Simplifying (/ (sqrt (- 1)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) x)
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) x)
* * * * [misc]progress:  [ 13 / 28 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (+ x 1)) (/ (- 1) x)))>
* [enter]simplify:  Simplifying (/ 1 (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [enter]simplify:  Simplifying (/ (- 1) x)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x))
* [exit]simplify:  Simplified to (- (/ 1 x))
* * * * [misc]progress:  [ 14 / 28 ] simplifiying candidate #<alt-delta (λ (x) (* (/ -1 (+ x 1)) (/ 1 x)))>
* [enter]simplify:  Simplifying (/ -1 (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ -1 (+ x 1))
* [exit]simplify:  Simplified to (/ -1 (+ x 1))
* [enter]simplify:  Simplifying (/ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [exit]simplify:  Simplified to (/ 1 x)
* * * * [misc]progress:  [ 15 / 28 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (/ (- 1) (* (+ x 1) x))))>
* * * * [misc]progress:  [ 16 / 28 ] simplifiying candidate #<alt-delta (λ (x) (* (- 1) (/ 1 (* (+ x 1) x))))>
* [enter]simplify:  Simplifying (/ 1 (* (+ x 1) x))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x (* x x)))
* [exit]simplify:  Simplified to (/ 1 (+ x (* x x)))
* * * * [misc]progress:  [ 17 / 28 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (* (+ x 1) x) (- 1))))>
* [enter]simplify:  Simplifying (/ (* (+ x 1) x) (- 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 (26 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (41 enodes)
* [exit]simplify:  Simplified to (* x (/ (+ 1 x) (- 1)))
* [exit]simplify:  Simplified to (* x (/ (+ 1 x) (- 1)))
* * * * [misc]progress:  [ 18 / 28 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (* (+ x 1) x))))>
* [enter]simplify:  Simplifying (/ 1 (* (+ x 1) x))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x (* x x)))
* [exit]simplify:  Simplified to (/ 1 (+ x (* x x)))
* * * * [misc]progress:  [ 19 / 28 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- 1) (+ x 1)) x))>
* [enter]simplify:  Simplifying (/ (- 1) (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (+ 1 x))
* [exit]simplify:  Simplified to (/ (- 1) (+ 1 x))
* * * * [misc]progress:  [ 20 / 28 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (cbrt (- 1)) (cbrt (- 1))) (/ (* (+ x 1) x) (cbrt (- 1)))))>
* [enter]simplify:  Simplifying (/ (* (+ x 1) x) (cbrt (- 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (cbrt (- 1)))
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (cbrt (- 1)))
* * * * [misc]progress:  [ 21 / 28 ] simplifiying candidate #<alt-delta (λ (x) (/ (sqrt (- 1)) (/ (* (+ x 1) x) (sqrt (- 1)))))>
* [enter]simplify:  Simplifying (/ (* (+ x 1) x) (sqrt (- 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (sqrt (- 1)))
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (sqrt (- 1)))
* * * * [misc]progress:  [ 22 / 28 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (* (+ x 1) x) (- 1))))>
* [enter]simplify:  Simplifying (/ (* (+ x 1) x) (- 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 (26 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (41 enodes)
* [exit]simplify:  Simplified to (* x (/ (+ 1 x) (- 1)))
* [exit]simplify:  Simplified to (* x (/ (+ 1 x) (- 1)))
* * * * [misc]progress:  [ 23 / 28 ] simplifiying candidate #<alt-delta (λ (x) (/ -1 (/ (* (+ x 1) x) 1)))>
* [enter]simplify:  Simplifying (/ (* (+ x 1) x) 1)
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (+ (* x x) x)
* [exit]simplify:  Simplified to (+ (* x x) x)
* * * * [misc]progress:  [ 24 / 28 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- 1) (* (+ (pow x 3) (pow 1 3)) x)) (+ (* x x) (- (* 1 1) (* x 1)))))>
* [enter]simplify:  Simplifying (/ (- 1) (* (+ (pow x 3) (pow 1 3)) x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (+ (* (* x x) (* x x)) x))
* [exit]simplify:  Simplified to (/ (- 1) (+ (* (* x x) (* x x)) x))
* * * * [misc]progress:  [ 25 / 28 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- 1) (* (- (* x x) (* 1 1)) x)) (- x 1)))>
* [enter]simplify:  Simplifying (/ (- 1) (* (- (* x x) (* 1 1)) x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (84 enodes)
* * [misc]simplify:  iters left: 1 (165 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x)) (- (* x x) 1))
* [exit]simplify:  Simplified to (/ (- (/ 1 x)) (- (* x x) 1))
* * * * [misc]progress:  [ 26 / 28 ] simplifiying candidate #<alt-event (λ (x) (- 1 (+ (/ 1 x) x)))>
* [enter]simplify:  Simplifying (- 1 (+ (/ 1 x) x))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (- (- 1 x) (/ 1 x))
* * * * [misc]progress:  [ 27 / 28 ] simplifiying candidate #<alt-event (λ (x) (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))))>
* [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (- (- (/ (/ 1 x) (* x x)) (/ 1 (* x x))) (/ 1 (pow x 4)))
* * * * [misc]progress:  [ 28 / 28 ] simplifiying candidate #<alt-event (λ (x) (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))))>
* [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (- (- (/ (/ 1 x) (* x x)) (/ 1 (* x x))) (/ 1 (pow x 4)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 2
* [misc]none:  All alts: 3
* [misc]none:  Fresh alt: (λ (x) (* (/ (- 1) (* (+ (pow x 3) (pow 1 3)) x)) (+ (* x x) (- (* 1 1) (* x 1)))))
* [misc]none:  Fresh alt: (λ (x) (/ (/ (- 1) (+ x 1)) x))
* [misc]none:  Non-fresh alt: (λ (x) (/ (- 1) (* (+ x 1) x)))
* [misc]none:  Fresh alt indexes
* [misc]none:  (λ (x) (* (/ (- 1) (* (+ (pow x 3) (pow 1 3)) x)) (+ (* x x) (- (* 1 1) (* x 1))))): 0
* [misc]none:  (λ (x) (/ (/ (- 1) (+ x 1)) x)): 1
* [misc]none:  Best fresh alt per point
* [misc]none:  (4.116349531400419e+59): 0
* [misc]none:  (3.7023764599519414e+64): 0
* [misc]none:  (1.1375933635893308e+160): 1
* [misc]none:  (-6.814866840940998e+135): 1
* [misc]none:  (-5.655718042216706e-88): 0
* [misc]none:  (-1.454645223881282e+52): 0
* [misc]none:  (3.19314088639968e-300): 0
* [misc]none:  (7.10649025136688e+263): 1
* [misc]none:  (3.308825514112168e+294): 1
* [misc]none:  (-2.460746881557577e-120): 0
* [misc]none:  (2.6209483109511002e-99): 0
* [misc]none:  (1.0152763243033748e+142): 1
* [misc]none:  (3.1947368360544475e+37): 1
* [misc]none:  (-1.184307734105162e-152): 0
* [misc]none:  (3.9436987604242746e-188): 0
* [misc]none:  (1.2987545615858837e-229): 0
* [misc]none:  (4.072041399031216e+135): 1
* [misc]none:  (3.886264623793198e+50): 1
* [misc]none:  (1.3556558330338219e-279): 0
* [misc]none:  (-3.8277959540181416e+261): 1
* [misc]none:  (2.0115211857947715e+45): 0
* [misc]none:  (-1.1045058999604857e+216): 1
* [misc]none:  (5.600091178152213e-210): 0
* [misc]none:  (7.360949206952843e-212): 0
* [misc]none:  (3.6323351005324725e+74): 1
* [misc]none:  (-9.559208559238359e+170): 1
* [misc]none:  (-4.623471500501843e-242): 0
* [misc]none:  (5.1613450216466796e+222): 1
* [misc]none:  (5.235172412726717e+152): 1
* [misc]none:  (3.9088394890922115e+223): 1
* [misc]none:  (3.345926165056854e+246): 1
* [misc]none:  (2.924154450481512e-86): 0
* [misc]none:  (-2.4730898186525758e+92): 1
* [misc]none:  (1.1766044207630259e-195): 0
* [misc]none:  (3.799449287593535e+246): 1
* [misc]none:  (-0.014763539181529813): 1
* [misc]none:  (-2.5295585364629736e-253): 0
* [misc]none:  (3.125863179986306e-134): 0
* [misc]none:  (-8.950192398328319e-216): 0
* [misc]none:  (-2.304991300802574e+103): 1
* [misc]none:  (1.2265182674709907e+198): 1
* [misc]none:  (3.136601910786915e+46): 1
* [misc]none:  (-7.336082833730887e+220): 1
* [misc]none:  (-1.7783570294902284e-29): 0
* [misc]none:  (4.1738948781395064e+263): 1
* [misc]none:  (4.319230432601922e-289): 0
* [misc]none:  (1.878611753272109e+229): 1
* [misc]none:  (6.0910080487156845e-145): 0
* [misc]none:  (1.716393032678617e+87): 1
* [misc]none:  (-3.2028793163485514e-267): 0
* [misc]none:  (-5.767560760391122e-80): 0
* [misc]none:  (3.087465078472461e-297): 0
* [misc]none:  (11105828726598036.0): 0
* [misc]none:  (1.8641835944090122e-68): 0
* [misc]none:  (4.082771820413304e+20): 1
* [misc]none:  (2.9298628929536803e-07): 0
* [misc]none:  (-5.923298684844267e+94): 1
* [misc]none:  (2.112352033422511e-76): 0
* [misc]none:  (-1.4985268459995148e-46): 0
* [misc]none:  (5.682432409793209e-103): 0
* [misc]none:  (-2.927239517009746e+252): 1
* [misc]none:  (3.763740454339611e-154): 0
* [misc]none:  (2.296991649120878e+37): 0
* [misc]none:  (3.5701416837580245e+199): 1
* [misc]none:  (2.337605690906294e-85): 0
* [misc]none:  (-4.885442056107934e-227): 0
* [misc]none:  (3.9227841234365035e+76): 0
* [misc]none:  (-3.356284453668777e-114): 0
* [misc]none:  (4.984374966308376e+225): 1
* [misc]none:  (1.882765755995834e+18): 0
* [misc]none:  (1.939469755263449e-274): 0
* [misc]none:  (2.0558821145728443e-244): 0
* [misc]none:  (-1.1054341172121307e+140): 1
* [misc]none:  (-2.1503642873783828e+135): 1
* [misc]none:  (7.118304679887613e-64): 0
* [misc]none:  (2.3966615634258388e-54): 0
* [misc]none:  (-5.898930020082935e+214): 1
* [misc]none:  (-5.628195320915282e-68): 0
* [misc]none:  (2.8183580936830136e+173): 1
* [misc]none:  (-3.0745109023049084e+38): 0
* [misc]none:  (-2.745352039047204e+251): 1
* [misc]none:  (-3.2549065076282373e-223): 0
* [misc]none:  (-2.9085637996437565e-109): 0
* [misc]none:  (-6.751934028520499e-153): 0
* [misc]none:  (1.0609576781328471e-51): 0
* [misc]none:  (-2.9598382711916395e-27): 0
* [misc]none:  (1.953450184014831e+240): 1
* [misc]none:  (1.9357477509582754e-93): 0
* [misc]none:  (-3.868414697676859e-187): 0
* [misc]none:  (-7.980669295696735e+44): 1
* [misc]none:  (127403.86295705284): 1
* [misc]none:  (-0.00034026123764188893): 0
* [misc]none:  (-4.6106017244707195e+85): 1
* [misc]none:  (-1.107092798905617e+261): 1
* [misc]none:  (-6.976081079926557e-283): 0
* [misc]none:  (-3.37039684741933e-178): 0
* [misc]none:  (-2.4597612805403014e-225): 0
* [misc]none:  (-1.0732537067454568e+260): 1
* [misc]none:  (3.703142739667792e+145): 1
* [misc]none:  (2.0217918620332625e-85): 0
* [misc]none:  (5.6334012743355e-180): 0
* [misc]none:  (2.2204044591450003e+49): 1
* [misc]none:  (-4.3610333217031953e+170): 1
* [misc]none:  (-5.0919585379789005e+258): 1
* [misc]none:  (2.872174301870785e-238): 0
* [misc]none:  (-2.9327506918514952e+199): 1
* [misc]none:  (-7.645827496994951e-25): 0
* [misc]none:  (5.725707728057964e+165): 1
* [misc]none:  (-24848314.999854505): 1
* [misc]none:  (1.0486772986933419e+51): 1
* [misc]none:  (2.885576028912994e-235): 0
* [misc]none:  (-4.494398935743406e-151): 0
* [misc]none:  (1.6819327664275566e+227): 1
* [misc]none:  (2.7377399598585416e-269): 0
* [misc]none:  (656785701220.522): 0
* [misc]none:  (-3.093221131514378e+260): 1
* [misc]none:  (1.2391428993123195e-53): 0
* [misc]none:  (3.206221419912265e+51): 0
* [misc]none:  (-9.565609472547322e-124): 0
* [misc]none:  (-7.966969819213301e-111): 0
* [misc]none:  (-2.0310019187041234e+101): 1
* [misc]none:  (3.221198963762039e+166): 1
* [misc]none:  (4.1941250065146804e+123): 1
* [misc]none:  (5.834035641946906e-257): 0
* [misc]none:  (3.906362661689762e+158): 1
* [misc]none:  (-2.0517902863946083e-102): 0
* [misc]none:  (-1.7127652241866663e-27): 0
* [misc]none:  (1.1525212824649757e+173): 1
* [misc]none:  (2.1519168903719224e-48): 0
* [misc]none:  (-1.933548091484468e-204): 0
* [misc]none:  (-1.947707196703237e+130): 1
* [misc]none:  (-1.2654394089404018e+152): 1
* [misc]none:  (-1.9108430739228874e-168): 0
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* [misc]none:  (3.7476721237841876e-281): 0
* [misc]none:  (4.811543151950025e-33): 0
* [misc]none:  (-9.85118113779452e-207): 0
* [misc]none:  (-1.3584511753805632e+240): 1
* [misc]none:  (1.7265727720717877e-65): 0
* [misc]none:  (-2.2076426027359137e+164): 1
* [misc]none:  (6.525431496731668e-64): 0
* [misc]none:  (1.0982823072397984e+136): 1
* [misc]none:  (2.704077310435608e-253): 0
* [misc]none:  (3.1639399211332326e+205): 1
* [misc]none:  (2.7511202385052856e-18): 0
* [misc]none:  (3.82956155404422e-299): 0
* [misc]none:  (-3.302434769770763e+39): 1
* [misc]none:  (5.765366200121622e+260): 1
* [misc]none:  (-8.2157022007629e-58): 0
* [misc]none:  (-7.731583384630845e+52): 0
* [misc]none:  (-8.347536812100916e-44): 0
* [misc]none:  (-2.710750607360271e-260): 0
* [misc]none:  (4.296582624822391e-200): 0
* [misc]none:  (1.733700273392293e+77): 1
* [misc]none:  (-2.8582758774924267e-140): 0
* [misc]none:  (9.139158849230913e-305): 0
* [misc]none:  (6.683383915725252e-271): 0
* [misc]none:  (1.830961252259433e-59): 0
* [misc]none:  (-1.8390495199831918e+89): 1
* [misc]none:  (-1.7614646333235536e-68): 0
* [misc]none:  (4.068667347744151e-179): 0
* [misc]none:  (8.630725328355339e+266): 1
* [misc]none:  (2.0934780804159847e+108): 1
* [misc]none:  (-2.7764650204569527e-216): 0
* [misc]none:  (-3.81685776062912e-89): 0
* [misc]none:  (3.853952974089327e-228): 0
* [misc]none:  (-5.100815418059268e-90): 0
* [misc]none:  (6.487293944891719e+78): 1
* [misc]none:  (6.009493492582987e-296): 0
* [misc]none:  (-1.157925061166081e-58): 0
* [misc]none:  Picked alt (λ (x) (/ (/ (- 1) (+ x 1)) x))
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (/ (/ (- 1) (+ x 1)) x))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (/ (- 1) (+ x 1)) x) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1) (+ x 1)) x) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 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) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1) (+ x 1)) x) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 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) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 x) (+ 1 (* -1 (/ 1 x)))) into (- 1 (+ (/ 1 x) x))
* [misc]approximate:  Taking taylor expansion of (/ (/ (- 1) (+ (/ 1 x) 1)) (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1) (+ (/ 1 x) 1)) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) 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) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1) (+ (/ 1 x) 1)) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) 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) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 x) 4)) (+ (* 1 (pow (/ 1 x) 3)) (* -1 (pow (/ 1 x) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* [misc]approximate:  Taking taylor expansion of (/ (/ (- 1) (+ (/ 1 (- x)) 1)) (/ 1 (- x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1) (+ (/ 1 (- x)) 1)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) 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) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1) (+ (/ 1 (- x)) 1)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) 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) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 0 -1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 4)) (+ (* -1 (pow (/ 1 (- x)) 3)) (* -1 (pow (/ 1 (- x)) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* * * * [misc]progress:  [ 2 / 2 ] 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 (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 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) 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) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 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) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -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 (- (/ 0 1) (+ (* -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 (- x (+ (pow x 2) 1))
* [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) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) 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) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) 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) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 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 (/ 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) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* -1 (/ 1 x)))) into (- (/ 1 (pow x 2)) (+ (/ 1 (pow x 3)) (/ 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) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) 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) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) 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) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) 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 (- 0) into 0
* [misc]backup-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)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* 1 (/ 1 (- x))))) into (- (/ 1 (pow x 2)) (+ (/ 1 (pow x 3)) (/ 1 x)))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 72 ] simplifiying candidate #<alt-delta (λ (x) (pow (/ (/ (- 1) (+ x 1)) x) 1))>
* * * * [misc]progress:  [ 2 / 72 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (/ (- 1) (+ x 1)) x))))>
* [enter]simplify:  Simplifying (log (/ (/ (- 1) (+ x 1)) x))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (125 enodes)
* [exit]simplify:  Simplified to (log (/ (- 1) (+ x (* x x))))
* [exit]simplify:  Simplified to (log (/ (- 1) (+ x (* x x))))
* * * * [misc]progress:  [ 3 / 72 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (/ (/ (- 1) (+ x 1)) x))))>
* [enter]simplify:  Simplifying (exp (/ (/ (- 1) (+ x 1)) x))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (/ 1 (exp (/ (/ 1 x) (+ 1 x))))
* [exit]simplify:  Simplified to (/ 1 (exp (/ (/ 1 x) (+ 1 x))))
* * * * [misc]progress:  [ 4 / 72 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (/ (/ (- 1) (+ x 1)) x)) (cbrt (/ (/ (- 1) (+ x 1)) x))) (cbrt (/ (/ (- 1) (+ x 1)) x))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ (- 1) (+ x 1)) x)) (cbrt (/ (/ (- 1) (+ x 1)) x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ (/ 1 x) (+ 1 x)))) (cbrt (- (/ (/ 1 x) (+ 1 x)))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ (/ 1 x) (+ 1 x)))) (cbrt (- (/ (/ 1 x) (+ 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1) (+ x 1)) x))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (cbrt (- (/ (/ 1 x) (+ 1 x))))
* [exit]simplify:  Simplified to (cbrt (- (/ (/ 1 x) (+ 1 x))))
* * * * [misc]progress:  [ 5 / 72 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (/ (/ (- 1) (+ x 1)) x) (/ (/ (- 1) (+ x 1)) x)) (/ (/ (- 1) (+ x 1)) x))))>
* [enter]simplify:  Simplifying (* (* (/ (/ (- 1) (+ x 1)) x) (/ (/ (- 1) (+ x 1)) x)) (/ (/ (- 1) (+ x 1)) x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (324 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ (- 1) (+ 1 x)) x) 3)
* [exit]simplify:  Simplified to (pow (/ (/ (- 1) (+ 1 x)) x) 3)
* * * * [misc]progress:  [ 6 / 72 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (/ (/ (- 1) (+ x 1)) x)) (sqrt (/ (/ (- 1) (+ x 1)) x))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ (- 1) (+ x 1)) x))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ (/ 1 x) (+ 1 x))))
* [exit]simplify:  Simplified to (sqrt (- (/ (/ 1 x) (+ 1 x))))
* [enter]simplify:  Simplifying (sqrt (/ (/ (- 1) (+ x 1)) x))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ (/ 1 x) (+ 1 x))))
* [exit]simplify:  Simplified to (sqrt (- (/ (/ 1 x) (+ 1 x))))
* * * * [misc]progress:  [ 7 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ (- 1) (+ x 1))) (- x)))>
* [enter]simplify:  Simplifying (- (/ (- 1) (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ 1 x))
* [exit]simplify:  Simplified to (/ 1 (+ 1 x))
* [enter]simplify:  Simplifying (- x)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- x)
* [exit]simplify:  Simplified to (- x)
* * * * [misc]progress:  [ 8 / 72 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (/ 0 (+ x 1)) x) (/ (/ 1 (+ x 1)) x)))>
* [enter]simplify:  Simplifying (/ (/ 0 (+ x 1)) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to 0
* [exit]simplify:  Simplified to 0
* [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) x)
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* * * * [misc]progress:  [ 9 / 72 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (/ (/ (- 1) (+ x 1)) x)))>
* * * * [misc]progress:  [ 10 / 72 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- 1) (+ x 1)) (/ 1 x)))>
* [enter]simplify:  Simplifying (/ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [exit]simplify:  Simplified to (/ 1 x)
* * * * [misc]progress:  [ 11 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ x (/ (- 1) (+ x 1)))))>
* [enter]simplify:  Simplifying (/ x (/ (- 1) (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (105 enodes)
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (- 1))
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (- 1))
* * * * [misc]progress:  [ 12 / 72 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (/ 1 (+ x 1)) x)))>
* [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) x)
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* * * * [misc]progress:  [ 13 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (cbrt (/ (- 1) (+ x 1))) (cbrt (/ (- 1) (+ x 1)))) (/ x (cbrt (/ (- 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (/ x (cbrt (/ (- 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ x (cbrt (/ (- 1) (+ 1 x))))
* [exit]simplify:  Simplified to (/ x (cbrt (/ (- 1) (+ 1 x))))
* * * * [misc]progress:  [ 14 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (sqrt (/ (- 1) (+ x 1))) (/ x (sqrt (/ (- 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (/ x (sqrt (/ (- 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ x (sqrt (/ (- 1) (+ 1 x))))
* [exit]simplify:  Simplified to (/ x (sqrt (/ (- 1) (+ 1 x))))
* * * * [misc]progress:  [ 15 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (cbrt (- 1)) (cbrt (- 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (/ (cbrt (- 1)) (cbrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ x (/ (cbrt (- 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (* (/ x (cbrt (- 1))) (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (* (/ x (cbrt (- 1))) (cbrt (+ 1 x)))
* * * * [misc]progress:  [ 16 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (cbrt (- 1)) (cbrt (- 1))) (sqrt (+ x 1))) (/ x (/ (cbrt (- 1)) (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ x (/ (cbrt (- 1)) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (* (/ x (cbrt (- 1))) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (* (/ x (cbrt (- 1))) (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 17 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (cbrt (- 1)) (cbrt (- 1))) 1) (/ x (/ (cbrt (- 1)) (+ x 1)))))>
* [enter]simplify:  Simplifying (/ x (/ (cbrt (- 1)) (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (102 enodes)
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (cbrt (- 1)))
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (cbrt (- 1)))
* * * * [misc]progress:  [ 18 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (sqrt (- 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (/ (sqrt (- 1)) (cbrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ x (/ (sqrt (- 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (* (/ x (sqrt (- 1))) (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (* (/ x (sqrt (- 1))) (cbrt (+ 1 x)))
* * * * [misc]progress:  [ 19 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (sqrt (- 1)) (sqrt (+ x 1))) (/ x (/ (sqrt (- 1)) (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ x (/ (sqrt (- 1)) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (* (/ x (sqrt (- 1))) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (* (/ x (sqrt (- 1))) (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 20 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (sqrt (- 1)) 1) (/ x (/ (sqrt (- 1)) (+ x 1)))))>
* [enter]simplify:  Simplifying (/ x (/ (sqrt (- 1)) (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (102 enodes)
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (sqrt (- 1)))
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (sqrt (- 1)))
* * * * [misc]progress:  [ 21 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (/ (- 1) (cbrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ x (/ (- 1) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (* (/ x (- 1)) (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (* (/ x (- 1)) (cbrt (+ 1 x)))
* * * * [misc]progress:  [ 22 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 (sqrt (+ x 1))) (/ x (/ (- 1) (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ x (/ (- 1) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (* (/ x (- 1)) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (* (/ x (- 1)) (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 23 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 1) (/ x (/ (- 1) (+ x 1)))))>
* [enter]simplify:  Simplifying (/ x (/ (- 1) (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (105 enodes)
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (- 1))
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (- 1))
* * * * [misc]progress:  [ 24 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ x (/ 1 (cbrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ x (/ 1 (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) x)
* [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) x)
* * * * [misc]progress:  [ 25 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (/ x (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ x (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) x)
* [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) x)
* * * * [misc]progress:  [ 26 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 1) (/ x (/ 1 (+ x 1)))))>
* [enter]simplify:  Simplifying (/ x (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (+ x (* x x))
* [exit]simplify:  Simplified to (+ x (* x x))
* * * * [misc]progress:  [ 27 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ x (/ (- 1) (+ x 1)))))>
* [enter]simplify:  Simplifying (/ x (/ (- 1) (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (105 enodes)
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (- 1))
* [exit]simplify:  Simplified to (/ (+ x (* x x)) (- 1))
* * * * [misc]progress:  [ 28 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (- 1) (/ x (/ 1 (+ x 1)))))>
* [enter]simplify:  Simplifying (/ x (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (+ x (* x x))
* [exit]simplify:  Simplified to (+ x (* x x))
* * * * [misc]progress:  [ 29 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- 1) (+ (pow x 3) (pow 1 3))) (/ x (+ (* x x) (- (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (/ x (+ (* x x) (- (* 1 1) (* x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (/ x (+ (* x x) (- 1 x)))
* [exit]simplify:  Simplified to (/ x (+ (* x x) (- 1 x)))
* * * * [misc]progress:  [ 30 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- 1) (- (* x x) (* 1 1))) (/ x (- x 1))))>
* [enter]simplify:  Simplifying (/ x (- x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (/ x (- x 1))
* [exit]simplify:  Simplified to (/ x (- x 1))
* * * * [misc]progress:  [ 31 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (- 1) (* x (+ x 1))))>
* [enter]simplify:  Simplifying (* x (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (+ (* x x) x)
* [exit]simplify:  Simplified to (+ (* x x) x)
* * * * [misc]progress:  [ 32 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (pow (/ (- 1) (+ x 1)) 1) x))>
* * * * [misc]progress:  [ 33 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (- (log (- 1)) (log (+ x 1)))) x))>
* [enter]simplify:  Simplifying (- (log (- 1)) (log (+ x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (- (log (- 1)) (log (+ 1 x)))
* [exit]simplify:  Simplified to (- (log (- 1)) (log (+ 1 x)))
* * * * [misc]progress:  [ 34 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (log (/ (- 1) (+ x 1)))) x))>
* [enter]simplify:  Simplifying (log (/ (- 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* [exit]simplify:  Simplified to (log (/ (- 1) (+ 1 x)))
* [exit]simplify:  Simplified to (log (/ (- 1) (+ 1 x)))
* * * * [misc]progress:  [ 35 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (log (exp (/ (- 1) (+ x 1)))) x))>
* [enter]simplify:  Simplifying (exp (/ (- 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (exp (/ (- 1) (+ 1 x)))
* [exit]simplify:  Simplified to (exp (/ (- 1) (+ 1 x)))
* * * * [misc]progress:  [ 36 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (/ (* (* (- 1) (- 1)) (- 1)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) x))>
* [enter]simplify:  Simplifying (/ (* (* (- 1) (- 1)) (- 1)) (* (* (+ x 1) (+ x 1)) (+ x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (251 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:  [ 37 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (* (cbrt (/ (- 1) (+ x 1))) (cbrt (/ (- 1) (+ x 1)))) (cbrt (/ (- 1) (+ x 1)))) x))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- 1) (+ x 1))) (cbrt (/ (- 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1) (+ 1 x))) (cbrt (/ (- 1) (+ 1 x))))
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1) (+ 1 x))) (cbrt (/ (- 1) (+ 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ (- 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1) (+ 1 x)))
* [exit]simplify:  Simplified to (cbrt (/ (- 1) (+ 1 x)))
* * * * [misc]progress:  [ 38 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (* (* (/ (- 1) (+ x 1)) (/ (- 1) (+ x 1))) (/ (- 1) (+ x 1)))) x))>
* [enter]simplify:  Simplifying (* (* (/ (- 1) (+ x 1)) (/ (- 1) (+ x 1))) (/ (- 1) (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (253 enodes)
* * [misc]simplify:  iters left: 1 (438 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1) (+ 1 x)) (* (+ 1 x) (+ 1 x)))
* [exit]simplify:  Simplified to (/ (/ (- 1) (+ 1 x)) (* (+ 1 x) (+ 1 x)))
* * * * [misc]progress:  [ 39 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (sqrt (/ (- 1) (+ x 1))) (sqrt (/ (- 1) (+ x 1)))) x))>
* [enter]simplify:  Simplifying (sqrt (/ (- 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1) (+ 1 x)))
* [exit]simplify:  Simplified to (sqrt (/ (- 1) (+ 1 x)))
* [enter]simplify:  Simplifying (sqrt (/ (- 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1) (+ 1 x)))
* [exit]simplify:  Simplified to (sqrt (/ (- 1) (+ 1 x)))
* * * * [misc]progress:  [ 40 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (- 1)) (- (+ x 1))) x))>
* [enter]simplify:  Simplifying (- (- 1))
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (- (+ 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:  [ 41 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 0 (+ x 1)) (/ 1 (+ x 1))) x))>
* [enter]simplify:  Simplifying (/ 0 (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to 0
* [exit]simplify:  Simplified to 0
* [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:  [ 42 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (* (cbrt (- 1)) (cbrt (- 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt (- 1)) (cbrt (+ x 1)))) x))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1)) (cbrt (- 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1)) (cbrt (+ x 1))) (/ (cbrt (- 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1)) (cbrt (+ x 1))) (/ (cbrt (- 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (cbrt (- 1)) (cbrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1)) (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1)) (cbrt (+ 1 x)))
* * * * [misc]progress:  [ 43 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (* (cbrt (- 1)) (cbrt (- 1))) (sqrt (+ x 1))) (/ (cbrt (- 1)) (sqrt (+ x 1)))) x))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1)) (cbrt (- 1))) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1)) (sqrt (+ x 1))) (cbrt (- 1)))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1)) (sqrt (+ x 1))) (cbrt (- 1)))
* [enter]simplify:  Simplifying (/ (cbrt (- 1)) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1)) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1)) (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 44 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (* (cbrt (- 1)) (cbrt (- 1))) 1) (/ (cbrt (- 1)) (+ x 1))) x))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1)) (cbrt (- 1))) 1)
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1)) (cbrt (- 1)))
* [exit]simplify:  Simplified to (* (cbrt (- 1)) (cbrt (- 1)))
* [enter]simplify:  Simplifying (/ (cbrt (- 1)) (+ x 1))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1)) (+ 1 x))
* [exit]simplify:  Simplified to (/ (cbrt (- 1)) (+ 1 x))
* * * * [misc]progress:  [ 45 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (- 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1)) (cbrt (+ x 1)))) x))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
* [enter]simplify:  Simplifying (/ (sqrt (- 1)) (cbrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) (cbrt (+ 1 x)))
* * * * [misc]progress:  [ 46 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (- 1)) (sqrt (+ x 1))) (/ (sqrt (- 1)) (sqrt (+ x 1)))) x))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1)) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) (sqrt (+ 1 x)))
* [enter]simplify:  Simplifying (/ (sqrt (- 1)) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 47 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (- 1)) 1) (/ (sqrt (- 1)) (+ x 1))) x))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1)) 1)
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1))
* [exit]simplify:  Simplified to (sqrt (- 1))
* [enter]simplify:  Simplifying (/ (sqrt (- 1)) (+ x 1))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) (+ 1 x))
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) (+ 1 x))
* * * * [misc]progress:  [ 48 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1) (cbrt (+ x 1)))) x))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (- 1) (cbrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (- 1) (cbrt (+ 1 x)))
* * * * [misc]progress:  [ 49 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 (sqrt (+ x 1))) (/ (- 1) (sqrt (+ x 1)))) x))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (- 1) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (- 1) (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 50 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 1) (/ (- 1) (+ x 1))) x))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- 1) (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (+ 1 x))
* [exit]simplify:  Simplified to (/ (- 1) (+ 1 x))
* * * * [misc]progress:  [ 51 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ -1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) x))>
* [enter]simplify:  Simplifying (/ -1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ -1 (cbrt (+ x 1))) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ -1 (cbrt (+ x 1))) (cbrt (+ x 1)))
* [enter]simplify:  Simplifying (/ 1 (cbrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (cbrt (+ x 1)))
* * * * [misc]progress:  [ 52 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ -1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) x))>
* [enter]simplify:  Simplifying (/ -1 (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ -1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ -1 (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* * * * [misc]progress:  [ 53 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ -1 1) (/ 1 (+ x 1))) x))>
* [enter]simplify:  Simplifying (/ -1 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -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 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (/ (- 1) (+ x 1))) x))>
* * * * [misc]progress:  [ 55 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (- 1) (/ 1 (+ x 1))) x))>
* [enter]simplify:  Simplifying (/ 1 (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* * * * [misc]progress:  [ 56 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 (/ (+ x 1) (- 1))) x))>
* [enter]simplify:  Simplifying (/ (+ x 1) (- 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) (- 1))
* [exit]simplify:  Simplified to (/ (+ 1 x) (- 1))
* * * * [misc]progress:  [ 57 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 (+ x 1))) x))>
* [enter]simplify:  Simplifying (/ 1 (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* * * * [misc]progress:  [ 58 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (- 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))) x))>
* [enter]simplify:  Simplifying (/ (- 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (/ (- 1) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
* * * * [misc]progress:  [ 59 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (- 1) (sqrt (+ x 1))) (sqrt (+ x 1))) x))>
* [enter]simplify:  Simplifying (/ (- 1) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (- 1) (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 60 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (- 1) 1) (+ x 1)) x))>
* [enter]simplify:  Simplifying (/ (- 1) 1)
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (- 1)
* [exit]simplify:  Simplified to (- 1)
* * * * [misc]progress:  [ 61 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (cbrt (- 1)) (cbrt (- 1))) (/ (+ x 1) (cbrt (- 1)))) x))>
* [enter]simplify:  Simplifying (/ (+ x 1) (cbrt (- 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) (cbrt (- 1)))
* [exit]simplify:  Simplified to (/ (+ 1 x) (cbrt (- 1)))
* * * * [misc]progress:  [ 62 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (sqrt (- 1)) (/ (+ x 1) (sqrt (- 1)))) x))>
* [enter]simplify:  Simplifying (/ (+ x 1) (sqrt (- 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) (sqrt (- 1)))
* [exit]simplify:  Simplified to (/ (+ 1 x) (sqrt (- 1)))
* * * * [misc]progress:  [ 63 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 (/ (+ x 1) (- 1))) x))>
* [enter]simplify:  Simplifying (/ (+ x 1) (- 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) (- 1))
* [exit]simplify:  Simplified to (/ (+ 1 x) (- 1))
* * * * [misc]progress:  [ 64 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (/ (+ x 1) 1)) x))>
* [enter]simplify:  Simplifying (/ (+ x 1) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (+ 1 x)
* [exit]simplify:  Simplified to (+ 1 x)
* * * * [misc]progress:  [ 65 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- 1) (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) x))>
* [enter]simplify:  Simplifying (/ (- 1) (+ (pow x 3) (pow 1 3)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (+ (pow x 3) 1))
* [exit]simplify:  Simplified to (/ (- 1) (+ (pow x 3) 1))
* * * * [misc]progress:  [ 66 / 72 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- 1) (- (* x x) (* 1 1))) (- x 1)) x))>
* [enter]simplify:  Simplifying (/ (- 1) (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (- (* x x) 1))
* [exit]simplify:  Simplified to (/ (- 1) (- (* x x) 1))
* * * * [misc]progress:  [ 67 / 72 ] simplifiying candidate #<alt-event (λ (x) (- 1 (+ (/ 1 x) x)))>
* [enter]simplify:  Simplifying (- 1 (+ (/ 1 x) x))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (- (- 1 x) (/ 1 x))
* * * * [misc]progress:  [ 68 / 72 ] simplifiying candidate #<alt-event (λ (x) (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))))>
* [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (- (- (/ (/ 1 x) (* x x)) (/ 1 (* x x))) (/ 1 (pow x 4)))
* * * * [misc]progress:  [ 69 / 72 ] simplifiying candidate #<alt-event (λ (x) (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))))>
* [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (- (- (/ (/ 1 x) (* x x)) (/ 1 (* x x))) (/ 1 (pow x 4)))
* * * * [misc]progress:  [ 70 / 72 ] simplifiying candidate #<alt-event (λ (x) (/ (- x (+ (pow x 2) 1)) x))>
* [enter]simplify:  Simplifying (/ (- x (+ (pow x 2) 1)) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (111 enodes)
* [exit]simplify:  Simplified to (- (- 1 x) (/ 1 x))
* * * * [misc]progress:  [ 71 / 72 ] simplifiying candidate #<alt-event (λ (x) (/ (- (/ 1 (pow x 2)) (+ (/ 1 (pow x 3)) (/ 1 x))) x))>
* [enter]simplify:  Simplifying (/ (- (/ 1 (pow x 2)) (+ (/ 1 (pow x 3)) (/ 1 x))) x)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (128 enodes)
* [exit]simplify:  Simplified to (- (/ (- 1) (* (* x x) (* x x))) (- (/ 1 (* x x)) (/ (/ 1 x) (* x x))))
* * * * [misc]progress:  [ 72 / 72 ] simplifiying candidate #<alt-event (λ (x) (/ (- (/ 1 (pow x 2)) (+ (/ 1 (pow x 3)) (/ 1 x))) x))>
* [enter]simplify:  Simplifying (/ (- (/ 1 (pow x 2)) (+ (/ 1 (pow x 3)) (/ 1 x))) x)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (128 enodes)
* [exit]simplify:  Simplified to (- (/ (- 1) (* (* x x) (* x x))) (- (/ 1 (* x x)) (/ (/ 1 x) (* x x))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 3
* [misc]none:  All alts: 5
* [misc]none:  Fresh alt: (λ (x) (* (/ (- 1) (* (+ (pow x 3) (pow 1 3)) x)) (+ (* x x) (- (* 1 1) (* x 1)))))
* [misc]none:  Fresh alt: (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))
* [misc]none:  Fresh alt: (λ (x) (/ (sqrt (/ (- 1) (+ x 1))) (/ x (sqrt (/ (- 1) (+ x 1))))))
* [misc]none:  Non-fresh alt: (λ (x) (/ (/ (- 1) (+ x 1)) x))
* [misc]none:  Non-fresh alt: (λ (x) (/ (- 1) (* (+ x 1) x)))
* [misc]none:  Fresh alt indexes
* [misc]none:  (λ (x) (* (/ (- 1) (* (+ (pow x 3) (pow 1 3)) x)) (+ (* x x) (- (* 1 1) (* x 1))))): 0
* [misc]none:  (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x))): 1
* [misc]none:  (λ (x) (/ (sqrt (/ (- 1) (+ x 1))) (/ x (sqrt (/ (- 1) (+ x 1)))))): 2
* [misc]none:  Best fresh alt per point
* [misc]none:  (4.116349531400419e+59): 0
* [misc]none:  (3.7023764599519414e+64): 0
* [misc]none:  (1.1375933635893308e+160): 1
* [misc]none:  (-6.814866840940998e+135): 2
* [misc]none:  (-5.655718042216706e-88): 0
* [misc]none:  (-1.454645223881282e+52): 0
* [misc]none:  (3.19314088639968e-300): 0
* [misc]none:  (7.10649025136688e+263): 1
* [misc]none:  (3.308825514112168e+294): 1
* [misc]none:  (-2.460746881557577e-120): 0
* [misc]none:  (2.6209483109511002e-99): 0
* [misc]none:  (1.0152763243033748e+142): 1
* [misc]none:  (3.1947368360544475e+37): 0
* [misc]none:  (-1.184307734105162e-152): 0
* [misc]none:  (3.9436987604242746e-188): 0
* [misc]none:  (1.2987545615858837e-229): 0
* [misc]none:  (4.072041399031216e+135): 1
* [misc]none:  (3.886264623793198e+50): 1
* [misc]none:  (1.3556558330338219e-279): 0
* [misc]none:  (-3.8277959540181416e+261): 2
* [misc]none:  (2.0115211857947715e+45): 0
* [misc]none:  (-1.1045058999604857e+216): 2
* [misc]none:  (5.600091178152213e-210): 0
* [misc]none:  (7.360949206952843e-212): 0
* [misc]none:  (3.6323351005324725e+74): 1
* [misc]none:  (-9.559208559238359e+170): 2
* [misc]none:  (-4.623471500501843e-242): 0
* [misc]none:  (5.1613450216466796e+222): 1
* [misc]none:  (5.235172412726717e+152): 1
* [misc]none:  (3.9088394890922115e+223): 1
* [misc]none:  (3.345926165056854e+246): 1
* [misc]none:  (2.924154450481512e-86): 0
* [misc]none:  (-2.4730898186525758e+92): 2
* [misc]none:  (1.1766044207630259e-195): 0
* [misc]none:  (3.799449287593535e+246): 1
* [misc]none:  (-0.014763539181529813): 0
* [misc]none:  (-2.5295585364629736e-253): 0
* [misc]none:  (3.125863179986306e-134): 0
* [misc]none:  (-8.950192398328319e-216): 0
* [misc]none:  (-2.304991300802574e+103): 2
* [misc]none:  (1.2265182674709907e+198): 1
* [misc]none:  (3.136601910786915e+46): 0
* [misc]none:  (-7.336082833730887e+220): 2
* [misc]none:  (-1.7783570294902284e-29): 0
* [misc]none:  (4.1738948781395064e+263): 1
* [misc]none:  (4.319230432601922e-289): 0
* [misc]none:  (1.878611753272109e+229): 1
* [misc]none:  (6.0910080487156845e-145): 0
* [misc]none:  (1.716393032678617e+87): 1
* [misc]none:  (-3.2028793163485514e-267): 0
* [misc]none:  (-5.767560760391122e-80): 0
* [misc]none:  (3.087465078472461e-297): 0
* [misc]none:  (11105828726598036.0): 0
* [misc]none:  (1.8641835944090122e-68): 0
* [misc]none:  (4.082771820413304e+20): 1
* [misc]none:  (2.9298628929536803e-07): 0
* [misc]none:  (-5.923298684844267e+94): 2
* [misc]none:  (2.112352033422511e-76): 0
* [misc]none:  (-1.4985268459995148e-46): 0
* [misc]none:  (5.682432409793209e-103): 0
* [misc]none:  (-2.927239517009746e+252): 2
* [misc]none:  (3.763740454339611e-154): 0
* [misc]none:  (2.296991649120878e+37): 0
* [misc]none:  (3.5701416837580245e+199): 1
* [misc]none:  (2.337605690906294e-85): 0
* [misc]none:  (-4.885442056107934e-227): 0
* [misc]none:  (3.9227841234365035e+76): 0
* [misc]none:  (-3.356284453668777e-114): 0
* [misc]none:  (4.984374966308376e+225): 1
* [misc]none:  (1.882765755995834e+18): 0
* [misc]none:  (1.939469755263449e-274): 0
* [misc]none:  (2.0558821145728443e-244): 0
* [misc]none:  (-1.1054341172121307e+140): 2
* [misc]none:  (-2.1503642873783828e+135): 2
* [misc]none:  (7.118304679887613e-64): 0
* [misc]none:  (2.3966615634258388e-54): 0
* [misc]none:  (-5.898930020082935e+214): 2
* [misc]none:  (-5.628195320915282e-68): 0
* [misc]none:  (2.8183580936830136e+173): 1
* [misc]none:  (-3.0745109023049084e+38): 0
* [misc]none:  (-2.745352039047204e+251): 2
* [misc]none:  (-3.2549065076282373e-223): 0
* [misc]none:  (-2.9085637996437565e-109): 0
* [misc]none:  (-6.751934028520499e-153): 0
* [misc]none:  (1.0609576781328471e-51): 0
* [misc]none:  (-2.9598382711916395e-27): 0
* [misc]none:  (1.953450184014831e+240): 1
* [misc]none:  (1.9357477509582754e-93): 0
* [misc]none:  (-3.868414697676859e-187): 0
* [misc]none:  (-7.980669295696735e+44): 0
* [misc]none:  (127403.86295705284): 0
* [misc]none:  (-0.00034026123764188893): 0
* [misc]none:  (-4.6106017244707195e+85): 2
* [misc]none:  (-1.107092798905617e+261): 2
* [misc]none:  (-6.976081079926557e-283): 0
* [misc]none:  (-3.37039684741933e-178): 0
* [misc]none:  (-2.4597612805403014e-225): 0
* [misc]none:  (-1.0732537067454568e+260): 2
* [misc]none:  (3.703142739667792e+145): 1
* [misc]none:  (2.0217918620332625e-85): 0
* [misc]none:  (5.6334012743355e-180): 0
* [misc]none:  (2.2204044591450003e+49): 1
* [misc]none:  (-4.3610333217031953e+170): 2
* [misc]none:  (-5.0919585379789005e+258): 2
* [misc]none:  (2.872174301870785e-238): 0
* [misc]none:  (-2.9327506918514952e+199): 2
* [misc]none:  (-7.645827496994951e-25): 0
* [misc]none:  (5.725707728057964e+165): 1
* [misc]none:  (-24848314.999854505): 0
* [misc]none:  (1.0486772986933419e+51): 1
* [misc]none:  (2.885576028912994e-235): 0
* [misc]none:  (-4.494398935743406e-151): 0
* [misc]none:  (1.6819327664275566e+227): 1
* [misc]none:  (2.7377399598585416e-269): 0
* [misc]none:  (656785701220.522): 0
* [misc]none:  (-3.093221131514378e+260): 2
* [misc]none:  (1.2391428993123195e-53): 0
* [misc]none:  (3.206221419912265e+51): 0
* [misc]none:  (-9.565609472547322e-124): 0
* [misc]none:  (-7.966969819213301e-111): 0
* [misc]none:  (-2.0310019187041234e+101): 2
* [misc]none:  (3.221198963762039e+166): 1
* [misc]none:  (4.1941250065146804e+123): 1
* [misc]none:  (5.834035641946906e-257): 0
* [misc]none:  (3.906362661689762e+158): 1
* [misc]none:  (-2.0517902863946083e-102): 0
* [misc]none:  (-1.7127652241866663e-27): 0
* [misc]none:  (1.1525212824649757e+173): 1
* [misc]none:  (2.1519168903719224e-48): 0
* [misc]none:  (-1.933548091484468e-204): 0
* [misc]none:  (-1.947707196703237e+130): 2
* [misc]none:  (-1.2654394089404018e+152): 2
* [misc]none:  (-1.9108430739228874e-168): 0
* [misc]none:  (2.5954317092090663e+188): 1
* [misc]none:  (1.2296515355157788e+308): 1
* [misc]none:  (2.467422452934927e-37): 0
* [misc]none:  (5.976566162781828e-262): 0
* [misc]none:  (4.0522267480412145e+189): 1
* [misc]none:  (-4.452114039611652e-132): 0
* [misc]none:  (1.638426277474575e-287): 0
* [misc]none:  (1.1394954880619105e+204): 1
* [misc]none:  (-1.9937829353717472e+136): 2
* [misc]none:  (7.12002652771949e+38): 1
* [misc]none:  (-1.0864842934460505e-25): 0
* [misc]none:  (-2.8684613953187015e+191): 2
* [misc]none:  (3.1888170814308676e+138): 1
* [misc]none:  (-1.142257873712315e-49): 0
* [misc]none:  (-2.488397426951592e+85): 2
* [misc]none:  (-3.0074667053035266e-198): 0
* [misc]none:  (7.549936203493533e-264): 0
* [misc]none:  (-7.706007717334245e-133): 0
* [misc]none:  (-3.852230944737251e+125): 2
* [misc]none:  (1.9142734474564412e+250): 1
* [misc]none:  (-2.669176676414129e+220): 2
* [misc]none:  (-1.917715355857765e-213): 0
* [misc]none:  (-1.2153695779764702e-107): 0
* [misc]none:  (-5.6718708555151934e-182): 0
* [misc]none:  (-6.791163764654487e+57): 0
* [misc]none:  (1.2321306439728458e+129): 1
* [misc]none:  (-8.306263539762776e+107): 2
* [misc]none:  (1.9978503540907537e+101): 1
* [misc]none:  (-36.06203897217008): 0
* [misc]none:  (8.837317626991618e+153): 1
* [misc]none:  (-4.077199751463202e-279): 0
* [misc]none:  (3.561052370274286e+222): 1
* [misc]none:  (-1.9803302250630132e+229): 2
* [misc]none:  (-1.2602406432951942e+242): 2
* [misc]none:  (1.3132191418449429e+272): 1
* [misc]none:  (161670548.36131597): 0
* [misc]none:  (1.2154965615643017e-95): 0
* [misc]none:  (3.335747506626598e+164): 1
* [misc]none:  (1.7054753386147003e-193): 0
* [misc]none:  (1.417395857982962e+112): 1
* [misc]none:  (-9.484486393474689e+224): 2
* [misc]none:  (1.0400546097675973e-191): 0
* [misc]none:  (-1.7028093168367145e-212): 0
* [misc]none:  (-3.61122588585932e-122): 0
* [misc]none:  (-4.1072671632900297e-249): 0
* [misc]none:  (1.2926844442603449e-272): 0
* [misc]none:  (6.777020097920311e+216): 1
* [misc]none:  (-4.994865514247891e-53): 0
* [misc]none:  (8.02593234133885e-135): 0
* [misc]none:  (2.416983450303648e+283): 1
* [misc]none:  (-2.2431045278273084e+46): 0
* [misc]none:  (-1.1940600737652846e+124): 2
* [misc]none:  (-1.3488399650730669e+44): 0
* [misc]none:  (4.3691114851826394e+164): 1
* [misc]none:  (-3.2452411716841134e-254): 0
* [misc]none:  (4.693484541613577e-225): 0
* [misc]none:  (-6.27613587070019e-241): 0
* [misc]none:  (-3.384502355044081e+73): 0
* [misc]none:  (1.488087021136329e-285): 0
* [misc]none:  (1.9700593229138827e-50): 0
* [misc]none:  (-2.9685688564746695e+259): 2
* [misc]none:  (-7.343076758450515e-245): 0
* [misc]none:  (-2.1621255712627967e+96): 2
* [misc]none:  (976625461889127.8): 0
* [misc]none:  (-3.730183968226007e+95): 2
* [misc]none:  (1.6501972239963874e-258): 0
* [misc]none:  (-1.9062985237621918e-44): 0
* [misc]none:  (-7.188940579708169e-182): 0
* [misc]none:  (-3.5617683302613897e-208): 0
* [misc]none:  (3.049268063166789e-38): 0
* [misc]none:  (-3.2414750156447513e-81): 0
* [misc]none:  (-9.695048812228804e-33): 0
* [misc]none:  (4.3191412376834275e+249): 1
* [misc]none:  (-7.454312585016396e+276): 2
* [misc]none:  (1.2650453722225915e+227): 1
* [misc]none:  (-3.468803990975246e-114): 0
* [misc]none:  (-1.4358426706351876e-229): 0
* [misc]none:  (1.4932339006735016e+157): 1
* [misc]none:  (3.1812804254524387e+233): 1
* [misc]none:  (-5.546827771104374e+87): 2
* [misc]none:  (-3.1207763882486933e+109): 2
* [misc]none:  (-1.367452993894295e-129): 0
* [misc]none:  (6.343584508561789e+87): 1
* [misc]none:  (-1.0793047599221616e+192): 2
* [misc]none:  (-1.7397736048308963e+103): 2
* [misc]none:  (-72190905149076.94): 0
* [misc]none:  (3.388041199273477e-265): 0
* [misc]none:  (3.7476721237841876e-281): 0
* [misc]none:  (4.811543151950025e-33): 0
* [misc]none:  (-9.85118113779452e-207): 0
* [misc]none:  (-1.3584511753805632e+240): 2
* [misc]none:  (1.7265727720717877e-65): 0
* [misc]none:  (-2.2076426027359137e+164): 2
* [misc]none:  (6.525431496731668e-64): 0
* [misc]none:  (1.0982823072397984e+136): 1
* [misc]none:  (2.704077310435608e-253): 0
* [misc]none:  (3.1639399211332326e+205): 1
* [misc]none:  (2.7511202385052856e-18): 0
* [misc]none:  (3.82956155404422e-299): 0
* [misc]none:  (-3.302434769770763e+39): 0
* [misc]none:  (5.765366200121622e+260): 1
* [misc]none:  (-8.2157022007629e-58): 0
* [misc]none:  (-7.731583384630845e+52): 0
* [misc]none:  (-8.347536812100916e-44): 0
* [misc]none:  (-2.710750607360271e-260): 0
* [misc]none:  (4.296582624822391e-200): 0
* [misc]none:  (1.733700273392293e+77): 1
* [misc]none:  (-2.8582758774924267e-140): 0
* [misc]none:  (9.139158849230913e-305): 0
* [misc]none:  (6.683383915725252e-271): 0
* [misc]none:  (1.830961252259433e-59): 0
* [misc]none:  (-1.8390495199831918e+89): 2
* [misc]none:  (-1.7614646333235536e-68): 0
* [misc]none:  (4.068667347744151e-179): 0
* [misc]none:  (8.630725328355339e+266): 1
* [misc]none:  (2.0934780804159847e+108): 1
* [misc]none:  (-2.7764650204569527e-216): 0
* [misc]none:  (-3.81685776062912e-89): 0
* [misc]none:  (3.853952974089327e-228): 0
* [misc]none:  (-5.100815418059268e-90): 0
* [misc]none:  (6.487293944891719e+78): 1
* [misc]none:  (6.009493492582987e-296): 0
* [misc]none:  (-1.157925061166081e-58): 0
* [misc]none:  All alt indexes
* [misc]none:  (λ (x) (* (/ (- 1) (* (+ (pow x 3) (pow 1 3)) x)) (+ (* x x) (- (* 1 1) (* x 1))))): 0
* [misc]none:  (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x))): 1
* [misc]none:  (λ (x) (/ (sqrt (/ (- 1) (+ x 1))) (/ x (sqrt (/ (- 1) (+ x 1)))))): 2
* [misc]none:  (λ (x) (/ (/ (- 1) (+ x 1)) x)): 3
* [misc]none:  (λ (x) (/ (- 1) (* (+ x 1) x))): 4
* [misc]none:  Best alt per point
* [misc]none:  (4.116349531400419e+59): 0
* [misc]none:  (3.7023764599519414e+64): 0
* [misc]none:  (1.1375933635893308e+160): 1
* [misc]none:  (-6.814866840940998e+135): 2
* [misc]none:  (-5.655718042216706e-88): 0
* [misc]none:  (-1.454645223881282e+52): 0
* [misc]none:  (3.19314088639968e-300): 0
* [misc]none:  (7.10649025136688e+263): 1
* [misc]none:  (3.308825514112168e+294): 1
* [misc]none:  (-2.460746881557577e-120): 0
* [misc]none:  (2.6209483109511002e-99): 0
* [misc]none:  (1.0152763243033748e+142): 1
* [misc]none:  (3.1947368360544475e+37): 3
* [misc]none:  (-1.184307734105162e-152): 0
* [misc]none:  (3.9436987604242746e-188): 0
* [misc]none:  (1.2987545615858837e-229): 0
* [misc]none:  (4.072041399031216e+135): 3
* [misc]none:  (3.886264623793198e+50): 1
* [misc]none:  (1.3556558330338219e-279): 0
* [misc]none:  (-3.8277959540181416e+261): 2
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* [misc]none:  (-1.3584511753805632e+240): 2
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* [misc]none:  (-3.302434769770763e+39): 3
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* [misc]none:  (-8.2157022007629e-58): 0
* [misc]none:  (-7.731583384630845e+52): 0
* [misc]none:  (-8.347536812100916e-44): 0
* [misc]none:  (-2.710750607360271e-260): 0
* [misc]none:  (4.296582624822391e-200): 0
* [misc]none:  (1.733700273392293e+77): 1
* [misc]none:  (-2.8582758774924267e-140): 0
* [misc]none:  (9.139158849230913e-305): 0
* [misc]none:  (6.683383915725252e-271): 0
* [misc]none:  (1.830961252259433e-59): 0
* [misc]none:  (-1.8390495199831918e+89): 2
* [misc]none:  (-1.7614646333235536e-68): 0
* [misc]none:  (4.068667347744151e-179): 0
* [misc]none:  (8.630725328355339e+266): 1
* [misc]none:  (2.0934780804159847e+108): 1
* [misc]none:  (-2.7764650204569527e-216): 0
* [misc]none:  (-3.81685776062912e-89): 0
* [misc]none:  (3.853952974089327e-228): 0
* [misc]none:  (-5.100815418059268e-90): 0
* [misc]none:  (6.487293944891719e+78): 1
* [misc]none:  (6.009493492582987e-296): 0
* [misc]none:  (-1.157925061166081e-58): 0
* [misc]none:  Picked alt (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ -1 (sqrt (+ x 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ x 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 (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ x 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 (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1/2 1)))) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ -1/8 1)) (* 1/2 (/ 1/2 1)))) into -3/8
* [misc]backup-simplify:  Simplify -3/8 into -3/8
* [misc]backup-simplify:  Simplify (+ (* -3/8 (pow x 2)) (+ (* 1/2 x) -1)) into (- (* 1/2 x) (+ (* 3/8 (pow x 2)) 1))
* [misc]approximate:  Taking taylor expansion of (/ -1 (sqrt (+ (/ 1 x) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ (/ 1 x) 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 (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ (/ 1 x) 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 (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (/ -1 (sqrt (+ (/ 1 (- x)) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ (/ 1 (- x)) 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 (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ (/ 1 (- x)) 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 (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (* (sqrt (+ 1 x)) x) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 x)) x) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 x)) x) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1/2 0)) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1/2 1) (* -1/8 0))) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1/2 0) (+ (* -1/8 1) (* 1/16 0)))) into -1/8
* [misc]backup-simplify:  Simplify -1/8 into -1/8
* [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 3)) (+ (* 1/2 (pow x 2)) (* 1 x))) into (- (+ (* 1/2 (pow x 2)) x) (* 1/8 (pow x 3)))
* [misc]approximate:  Taking taylor expansion of (* (sqrt (+ 1 (/ 1 x))) (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (/ 1 x))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (/ 1 x))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.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)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 x)) (+ (- +nan.0) (* (- +nan.0) (/ 1 (/ 1 x))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (* (sqrt (+ 1 (/ 1 (- x)))) (/ 1 (- x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (/ 1 (- x)))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (/ 1 (- x)))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 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 0) (* +nan.0 -1)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 -1))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 -1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* (- +nan.0) (/ 1 (/ 1 (- x)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ x 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 (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 x)) x) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1/2 0)) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ x 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 (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 x)) x) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1/2 0)) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1/2 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1/2 1) (* -1/8 0))) into 1/2
* [misc]backup-simplify:  Simplify (- (/ 1/2 1) (+ (* -1 (/ 1/2 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ -1/8 1)) (* 1/2 (/ 1/2 1)))) into -3/8
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1/2 0) (+ (* -1/8 1) (* 1/16 0)))) into -1/8
* [misc]backup-simplify:  Simplify (- (/ -3/8 1) (+ (* -1 (/ -1/8 1)) (* 1 (/ 1/2 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 x) (+ 1 (* -1 (/ 1 x)))) into (- 1 (+ (/ 1 x) x))
* [misc]approximate:  Taking taylor expansion of (/ (/ -1 (sqrt (+ (/ 1 x) 1))) (* (sqrt (+ 1 (/ 1 x))) (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ -1 (sqrt (+ (/ 1 x) 1))) (* (sqrt (+ 1 (/ 1 x))) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ (/ 1 x) 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 (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (/ 1 x))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ +nan.0 (- +nan.0)) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (/ -1 (sqrt (+ (/ 1 x) 1))) (* (sqrt (+ 1 (/ 1 x))) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ (/ 1 x) 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 (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (/ 1 x))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ +nan.0 (- +nan.0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 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 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (/ (/ -1 (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (+ 1 (/ 1 (- x)))) (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ -1 (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (+ 1 (/ 1 (- x)))) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ (/ 1 (- x)) 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 (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (/ 1 (- x)))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 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 0) (* +nan.0 -1)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ +nan.0 (- +nan.0)) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (/ -1 (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (+ 1 (/ 1 (- x)))) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (+ (/ 1 (- x)) 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 (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (/ 1 (- x)))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 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 0) (* +nan.0 -1)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ +nan.0 (- +nan.0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 -1))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 -1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify -1/8 into -1/8
* [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ 1 (* 1/2 x)) (* 1/8 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (pow (/ -1 (sqrt (+ x 1))) 1) (* (sqrt (+ 1 x)) x)))>
* * * * [misc]progress:  [ 2 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (log (/ -1 (sqrt (+ x 1))))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (log (/ -1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (log (/ -1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (log (/ -1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 3 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (log (exp (/ -1 (sqrt (+ x 1))))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (exp (/ -1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (exp (/ -1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (exp (/ -1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 4 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (* (cbrt (/ -1 (sqrt (+ x 1)))) (cbrt (/ -1 (sqrt (+ x 1))))) (cbrt (/ -1 (sqrt (+ x 1))))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (* (cbrt (/ -1 (sqrt (+ x 1)))) (cbrt (/ -1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ -1 (sqrt (+ x 1)))) (cbrt (/ -1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (/ -1 (sqrt (+ x 1)))) (cbrt (/ -1 (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ -1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (cbrt (/ -1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ -1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 5 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (* (* (/ -1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x 1)))) (/ -1 (sqrt (+ x 1))))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (* (* (/ -1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x 1)))) (/ -1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (286 enodes)
* [exit]simplify:  Simplified to (/ (/ -1 (+ x 1)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ -1 (+ x 1)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 6 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (sqrt (/ -1 (sqrt (+ x 1)))) (sqrt (/ -1 (sqrt (+ x 1))))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (sqrt (/ -1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ -1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ -1 (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (/ -1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ -1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ -1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 7 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- -1) (- (sqrt (+ x 1)))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (- -1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- -1)
* [exit]simplify:  Simplified to (- -1)
* [enter]simplify:  Simplifying (- (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (- (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (- (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 8 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (/ -1 (sqrt (+ x 1)))) (* (sqrt (+ 1 x)) x)))>
* * * * [misc]progress:  [ 9 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (* -1 (/ 1 (sqrt (+ x 1)))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* * * * [misc]progress:  [ 10 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 (/ (sqrt (+ x 1)) -1)) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) -1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) -1)
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) -1)
* * * * [misc]progress:  [ 11 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ -1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ -1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ -1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ -1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 12 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ -1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ -1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ -1 (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ -1 (fabs (cbrt (+ x 1))))
* * * * [misc]progress:  [ 13 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ -1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ -1 (sqrt (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ -1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ -1 (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 14 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ -1 (sqrt 1)) (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ -1 (sqrt 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ -1 (sqrt 1))
* [exit]simplify:  Simplified to (/ -1 (sqrt 1))
* * * * [misc]progress:  [ 15 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ -1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ -1 (sqrt (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ -1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ -1 (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 16 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ -1 1) (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ -1 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 17 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ -1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ -1 (sqrt (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* [exit]simplify:  Simplified to (/ -1 (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ -1 (sqrt (+ 1 (pow x 3))))
* * * * [misc]progress:  [ 18 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ -1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ -1 (sqrt (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (/ -1 (sqrt (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ -1 (sqrt (- (* x x) 1)))
* * * * [misc]progress:  [ 19 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (pow (* (sqrt (+ 1 x)) x) 1)))>
* * * * [misc]progress:  [ 20 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (exp (log (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (log (* (sqrt (+ 1 x)) x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (log (* (sqrt (+ x 1)) x))
* [exit]simplify:  Simplified to (log (* (sqrt (+ x 1)) x))
* * * * [misc]progress:  [ 21 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (log (exp (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (exp (* (sqrt (+ 1 x)) x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (exp (* (sqrt (+ x 1)) x))
* [exit]simplify:  Simplified to (exp (* (sqrt (+ x 1)) x))
* * * * [misc]progress:  [ 22 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (* (cbrt (* (sqrt (+ 1 x)) x)) (cbrt (* (sqrt (+ 1 x)) x))) (cbrt (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (* (cbrt (* (sqrt (+ 1 x)) x)) (cbrt (* (sqrt (+ 1 x)) x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (sqrt (+ x 1)) x)) (cbrt (* (sqrt (+ x 1)) x)))
* [exit]simplify:  Simplified to (* (cbrt (* (sqrt (+ x 1)) x)) (cbrt (* (sqrt (+ x 1)) x)))
* [enter]simplify:  Simplifying (cbrt (* (sqrt (+ 1 x)) x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (cbrt (* (sqrt (+ x 1)) x))
* [exit]simplify:  Simplified to (cbrt (* (sqrt (+ x 1)) x))
* * * * [misc]progress:  [ 23 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (cbrt (* (* (* (sqrt (+ 1 x)) x) (* (sqrt (+ 1 x)) x)) (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (* (* (* (sqrt (+ 1 x)) x) (* (sqrt (+ 1 x)) x)) (* (sqrt (+ 1 x)) x))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (203 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (* (pow x 3) (+ x 1)))
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (* (pow x 3) (+ x 1)))
* * * * [misc]progress:  [ 24 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (* (sqrt (+ 1 x)) x)) (sqrt (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (sqrt (* (sqrt (+ 1 x)) x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (* (sqrt (+ x 1)) x))
* [exit]simplify:  Simplified to (sqrt (* (sqrt (+ x 1)) x))
* [enter]simplify:  Simplifying (sqrt (* (sqrt (+ 1 x)) x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (* (sqrt (+ x 1)) x))
* [exit]simplify:  Simplified to (sqrt (* (sqrt (+ x 1)) x))
* * * * [misc]progress:  [ 25 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* 1 (* (sqrt (+ 1 x)) x))))>
* * * * [misc]progress:  [ 26 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) x))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* x (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* x (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 27 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (sqrt (cbrt (+ 1 x))) x))))>
* [enter]simplify:  Simplifying (* (sqrt (cbrt (+ 1 x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* x (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* x (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 28 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) x))))>
* [enter]simplify:  Simplifying (* (sqrt (sqrt (+ 1 x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* x (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* x (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 29 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt 1) (* (sqrt (+ 1 x)) x))))>
* [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
* * * * [misc]progress:  [ 30 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) x))))>
* [enter]simplify:  Simplifying (* (sqrt (sqrt (+ 1 x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* x (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* x (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 31 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* 1 (* (sqrt (+ 1 x)) x))))>
* [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
* * * * [misc]progress:  [ 32 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (/ (* (sqrt (+ (pow 1 3) (pow x 3))) x) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))>
* [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) x)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* [exit]simplify:  Simplified to (* x (sqrt (+ (pow x 3) 1)))
* [exit]simplify:  Simplified to (* x (sqrt (+ (pow x 3) 1)))
* * * * [misc]progress:  [ 33 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (/ (* (sqrt (- (* 1 1) (* x x))) x) (sqrt (- 1 x)))))>
* [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (* x (sqrt (- 1 (* x x))))
* [exit]simplify:  Simplified to (* x (sqrt (- 1 (* x x))))
* * * * [misc]progress:  [ 34 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* x (sqrt (+ 1 x)))))>
* * * * [misc]progress:  [ 35 / 88 ] simplifiying candidate #<alt-delta (λ (x) (pow (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)) 1))>
* * * * [misc]progress:  [ 36 / 88 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (log (/ -1 (sqrt (+ x 1)))) (log (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (- (log (/ -1 (sqrt (+ x 1)))) (log (* (sqrt (+ 1 x)) x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* * [misc]simplify:  iters left: 1 (291 enodes)
* [exit]simplify:  Simplified to (- (log (/ -1 (sqrt (+ x 1)))) (log (* x (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (- (log (/ -1 (sqrt (+ x 1)))) (log (* x (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 37 / 88 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (log (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (172 enodes)
* * [misc]simplify:  iters left: 1 (372 enodes)
* [exit]simplify:  Simplified to (log (/ (/ -1 x) (+ x 1)))
* [exit]simplify:  Simplified to (log (/ (/ -1 x) (+ x 1)))
* * * * [misc]progress:  [ 38 / 88 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (exp (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (exp (/ -1 (+ x (* x x))))
* [exit]simplify:  Simplified to (exp (/ -1 (+ x (* x x))))
* * * * [misc]progress:  [ 39 / 88 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (/ (* (* (/ -1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x 1)))) (/ -1 (sqrt (+ x 1)))) (* (* (* (sqrt (+ 1 x)) x) (* (sqrt (+ 1 x)) x)) (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (/ (* (* (/ -1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x 1)))) (/ -1 (sqrt (+ x 1)))) (* (* (* (sqrt (+ 1 x)) x) (* (sqrt (+ 1 x)) x)) (* (sqrt (+ 1 x)) x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (146 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ -1 (+ x 1)) x) 3)
* [exit]simplify:  Simplified to (pow (/ (/ -1 (+ x 1)) x) 3)
* * * * [misc]progress:  [ 40 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x))) (cbrt (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))) (cbrt (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x))) (cbrt (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ -1 (+ (* x x) x))) (cbrt (/ -1 (+ (* x x) x))))
* [exit]simplify:  Simplified to (* (cbrt (/ -1 (+ (* x x) x))) (cbrt (/ -1 (+ (* x x) x))))
* [enter]simplify:  Simplifying (cbrt (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (cbrt (/ -1 (+ x (* x x))))
* [exit]simplify:  Simplified to (cbrt (/ -1 (+ x (* x x))))
* * * * [misc]progress:  [ 41 / 88 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x))) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (* (* (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x))) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (97 enodes)
* [exit]simplify:  Simplified to (pow (/ -1 (* (+ x 1) x)) 3)
* [exit]simplify:  Simplified to (pow (/ -1 (* (+ x 1) x)) 3)
* * * * [misc]progress:  [ 42 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x))) (sqrt (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (sqrt (/ -1 (+ x (* x x))))
* [exit]simplify:  Simplified to (sqrt (/ -1 (+ x (* x x))))
* [enter]simplify:  Simplifying (sqrt (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (sqrt (/ -1 (+ x (* x x))))
* [exit]simplify:  Simplified to (sqrt (/ -1 (+ x (* x x))))
* * * * [misc]progress:  [ 43 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ -1 (sqrt (+ x 1)))) (- (* (sqrt (+ 1 x)) x))))>
* [enter]simplify:  Simplifying (- (/ -1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (- -1) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- -1) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (- (* (sqrt (+ 1 x)) x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (* (- x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (* (- x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 44 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (* (cbrt (/ -1 (sqrt (+ x 1)))) (cbrt (/ -1 (sqrt (+ x 1))))) (sqrt (+ 1 x))) (/ (cbrt (/ -1 (sqrt (+ x 1)))) x)))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ -1 (sqrt (+ x 1)))) (cbrt (/ -1 (sqrt (+ x 1))))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ -1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (cbrt (/ -1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ -1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (cbrt (/ -1 (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (/ -1 (sqrt (+ x 1)))) x)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ -1 (sqrt (+ x 1)))) x)
* [exit]simplify:  Simplified to (/ (cbrt (/ -1 (sqrt (+ x 1)))) x)
* * * * [misc]progress:  [ 45 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (sqrt (/ -1 (sqrt (+ x 1)))) (sqrt (+ 1 x))) (/ (sqrt (/ -1 (sqrt (+ x 1)))) x)))>
* [enter]simplify:  Simplifying (/ (sqrt (/ -1 (sqrt (+ x 1)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ -1 (sqrt (+ x 1)))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (/ -1 (sqrt (+ x 1)))) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (sqrt (/ -1 (sqrt (+ x 1)))) x)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ -1 (sqrt (+ x 1)))) x)
* [exit]simplify:  Simplified to (/ (sqrt (/ -1 (sqrt (+ x 1)))) x)
* * * * [misc]progress:  [ 46 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (sqrt (+ 1 x))) (/ (/ -1 (sqrt (+ x 1))) x)))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (+ x 1))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ (/ -1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ -1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 47 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* (/ -1 (sqrt (+ 1 x))) (/ (/ 1 (sqrt (+ x 1))) x)))>
* [enter]simplify:  Simplifying (/ -1 (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ -1 (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ -1 (sqrt (+ 1 x)))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 48 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (/ -1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ 1 x))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) x)))>
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* [exit]simplify:  Simplified to (/ (/ -1 (sqrt (+ x 1))) (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ (/ -1 (sqrt (+ x 1))) (sqrt (+ 1 (pow x 3))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) x)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) x)
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) x)
* * * * [misc]progress:  [ 49 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (/ -1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ 1 x))) (/ (sqrt (- x 1)) x)))>
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (/ (/ -1 (sqrt (+ 1 x))) (sqrt (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (/ -1 (sqrt (+ 1 x))) (sqrt (- (* x x) 1)))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) x)
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) x)
* * * * [misc]progress:  [ 50 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x))))>
* * * * [misc]progress:  [ 51 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* (/ -1 (sqrt (+ x 1))) (/ 1 (* (sqrt (+ 1 x)) x))))>
* [enter]simplify:  Simplifying (/ 1 (* (sqrt (+ 1 x)) x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) x)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) x)
* * * * [misc]progress:  [ 52 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (* (sqrt (+ 1 x)) x) (/ -1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) x) (/ -1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (* (+ x 1) (/ x -1))
* [exit]simplify:  Simplified to (* (+ x 1) (/ x -1))
* * * * [misc]progress:  [ 53 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ -1 (sqrt (+ x 1))) (sqrt (+ 1 x))) x))>
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (+ x 1))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (/ -1 (+ x 1))
* [exit]simplify:  Simplified to (/ -1 (+ x 1))
* * * * [misc]progress:  [ 54 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (cbrt (/ -1 (sqrt (+ x 1)))) (cbrt (/ -1 (sqrt (+ x 1))))) (/ (* (sqrt (+ 1 x)) x) (cbrt (/ -1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) x) (cbrt (/ -1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (+ x 1)) x) (cbrt (/ -1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (* (sqrt (+ x 1)) x) (cbrt (/ -1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 55 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (sqrt (/ -1 (sqrt (+ x 1)))) (/ (* (sqrt (+ 1 x)) x) (sqrt (/ -1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) x) (sqrt (/ -1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (+ x 1)) x) (sqrt (/ -1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (* (sqrt (+ x 1)) x) (sqrt (/ -1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 56 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (* (sqrt (+ 1 x)) x) (/ -1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) x) (/ -1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (* (+ x 1) (/ x -1))
* [exit]simplify:  Simplified to (* (+ x 1) (/ x -1))
* * * * [misc]progress:  [ 57 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ -1 (/ (* (sqrt (+ 1 x)) x) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) x) (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (137 enodes)
* [exit]simplify:  Simplified to (+ x (* x x))
* [exit]simplify:  Simplified to (+ x (* x x))
* * * * [misc]progress:  [ 58 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (sqrt (+ 1 x)) x) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
* [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) x) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (+ x 1)) x) (sqrt (+ (* x x) (- 1 x))))
* [exit]simplify:  Simplified to (/ (* (sqrt (+ x 1)) x) (sqrt (+ (* x x) (- 1 x))))
* * * * [misc]progress:  [ 59 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (- (* x x) (* 1 1)))) (/ (* (sqrt (+ 1 x)) x) (sqrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) x) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (* (/ x (sqrt (- x 1))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (* (/ x (sqrt (- x 1))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 60 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ (pow 1 3) (pow x 3))) x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))>
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ (pow 1 3) (pow x 3))) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ -1 x) (sqrt (+ x 1))) (sqrt (+ (pow x 3) 1)))
* [exit]simplify:  Simplified to (/ (/ (/ -1 x) (sqrt (+ x 1))) (sqrt (+ (pow x 3) 1)))
* * * * [misc]progress:  [ 61 / 88 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (- (* 1 1) (* x x))) x)) (sqrt (- 1 x))))>
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (- (* 1 1) (* x x))) x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ -1 x) (sqrt (+ x 1))) (sqrt (- 1 (* x x))))
* [exit]simplify:  Simplified to (/ (/ (/ -1 x) (sqrt (+ x 1))) (sqrt (- 1 (* x x))))
* * * * [misc]progress:  [ 62 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ -1 (* (* (sqrt (+ 1 x)) x) (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (* (* (sqrt (+ 1 x)) x) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (+ (* x x) x)
* [exit]simplify:  Simplified to (+ (* x x) x)
* * * * [misc]progress:  [ 63 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (pow (+ 1 x) 1/2) x)))>
* * * * [misc]progress:  [ 64 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (pow (sqrt (+ 1 x)) 1) x)))>
* * * * [misc]progress:  [ 65 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (exp (log (sqrt (+ 1 x)))) x)))>
* [enter]simplify:  Simplifying (log (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (log (sqrt (+ x 1)))
* * * * [misc]progress:  [ 66 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (log (exp (sqrt (+ 1 x)))) x)))>
* [enter]simplify:  Simplifying (exp (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (exp (sqrt (+ x 1)))
* * * * [misc]progress:  [ 67 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) x)))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* * * * [misc]progress:  [ 68 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) x)))>
* [enter]simplify:  Simplifying (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (+ x 1))
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (+ x 1))
* * * * [misc]progress:  [ 69 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) x)))>
* [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* * * * [misc]progress:  [ 70 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) x)))>
* [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* * * * [misc]progress:  [ 71 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (* (sqrt 1) (sqrt (+ 1 x))) x)))>
* [enter]simplify:  Simplifying (sqrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (+ 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (+ x 1))
* [exit]simplify:  Simplified to (sqrt (+ x 1))
* * * * [misc]progress:  [ 72 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) x)))>
* [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (pow x 3) 1))
* [exit]simplify:  Simplified to (sqrt (+ (pow x 3) 1))
* [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
* [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
* * * * [misc]progress:  [ 73 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) x)))>
* [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
* [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
* [enter]simplify:  Simplifying (sqrt (- 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* * * * [misc]progress:  [ 74 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) x)))>
* [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* * * * [misc]progress:  [ 75 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (fabs (sqrt (+ 1 x))) x)))>
* * * * [misc]progress:  [ 76 / 88 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (* 1 (sqrt (+ 1 x))) x)))>
* * * * [misc]progress:  [ 77 / 88 ] simplifiying candidate #<alt-event (λ (x) (/ (- (* 1/2 x) (+ (* 3/8 (pow x 2)) 1)) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ (- (* 1/2 x) (+ (* 3/8 (pow x 2)) 1)) (* (sqrt (+ 1 x)) x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (72 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* * [misc]simplify:  iters left: 2 (293 enodes)
* [exit]simplify:  Simplified to (- (/ (- 1/2 (/ 1 x)) (sqrt (+ x 1))) (/ (* 3/8 x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 78 / 88 ] simplifiying candidate #<alt-event (λ (x) (/ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (* (sqrt (+ 1 x)) x))
* * * * [misc]progress:  [ 79 / 88 ] simplifiying candidate #<alt-event (λ (x) (/ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (* (sqrt (+ 1 x)) x)))>
* [enter]simplify:  Simplifying (/ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (* (sqrt (+ 1 x)) x))
* * * * [misc]progress:  [ 80 / 88 ] simplifiying candidate #<alt-event (λ (x) (/ (/ -1 (sqrt (+ x 1))) (- (+ (* 1/2 (pow x 2)) x) (* 1/8 (pow x 3)))))>
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (+ x 1))) (- (+ (* 1/2 (pow x 2)) x) (* 1/8 (pow x 3))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (244 enodes)
* [exit]simplify:  Simplified to (/ (/ -1 (sqrt (+ x 1))) (+ (* (* x x) (- 1/2 (* 1/8 x))) x))
* * * * [misc]progress:  [ 81 / 88 ] simplifiying candidate #<alt-event (λ (x) (/ (/ -1 (sqrt (+ x 1))) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))))>
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (+ x 1))) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))))
* * * * [misc]progress:  [ 82 / 88 ] simplifiying candidate #<alt-event (λ (x) (/ (/ -1 (sqrt (+ x 1))) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))))>
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (+ x 1))) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))))
* * * * [misc]progress:  [ 83 / 88 ] simplifiying candidate #<alt-event (λ (x) (- 1 (+ (/ 1 x) x)))>
* [enter]simplify:  Simplifying (- 1 (+ (/ 1 x) x))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (- (- 1 x) (/ 1 x))
* * * * [misc]progress:  [ 84 / 88 ] simplifiying candidate #<alt-event (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 85 / 88 ] simplifiying candidate #<alt-event (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 86 / 88 ] simplifiying candidate #<alt-event (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (- (+ 1 (* 1/2 x)) (* 1/8 (pow x 2))) x)))>
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (+ x 1))) (* (- (+ 1 (* 1/2 x)) (* 1/8 (pow x 2))) x))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (72 enodes)
* * [misc]simplify:  iters left: 3 (152 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ -1 x) (sqrt (+ x 1))) (- (+ (* 1/2 x) 1) (* (* x x) 1/8)))
* * * * [misc]progress:  [ 87 / 88 ] simplifiying candidate #<alt-event (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) x)))>
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (+ x 1))) (* (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) x))
* * * * [misc]progress:  [ 88 / 88 ] simplifiying candidate #<alt-event (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) x)))>
* [enter]simplify:  Simplifying (/ (/ -1 (sqrt (+ x 1))) (* (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) x))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (x) (* (/ (- 1) (* (+ (pow x 3) (pow 1 3)) x)) (+ (* x x) (- (* 1 1) (* x 1)))))> #<alt-delta (λ (x) (/ (/ -1 (sqrt (+ x 1))) (* (sqrt (+ 1 x)) x)))> #<alt-delta (λ (x) (/ (sqrt (/ (- 1) (+ x 1))) (/ x (sqrt (/ (- 1) (+ x 1))))))> #<alt-delta (λ (x) (/ (/ (- 1) (+ x 1)) x))> #<alt-delta (λ (x) (/ (- 1) (* (+ x 1) x)))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (- (/ 1 (+ x 1)) (/ 1 x)) +nan.0)) , with alts (#<alt-delta (λ (x) (/ (/ (- 1) (+ x 1)) x))>)
* [enter]simplify:  Simplifying (/ (- 1) (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (+ 1 x))
* [exit]simplify:  Simplified to (/ (- 1) (+ 1 x))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8000 points with exact outputs