38.155 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying:
  (* x (- x 1.0))
0.020 * * [simplify]: iteration 0: 4 enodes
0.021 * * [simplify]: iteration 1: 7 enodes
0.022 * * [simplify]: iteration 2: 13 enodes
0.024 * * [simplify]: iteration 3: 19 enodes
0.027 * * [simplify]: iteration 4: 24 enodes
0.030 * * [simplify]: iteration complete: 24 enodes
0.030 * * [simplify]: Extracting #0: cost 1 inf + 0
0.030 * * [simplify]: Extracting #1: cost 6 inf + 0
0.030 * * [simplify]: Extracting #2: cost 8 inf + 1
0.030 * * [simplify]: Extracting #3: cost 0 inf + 373
0.030 * [simplify]: Simplified to:
  (* x (- x 1.0))
0.031 * * [progress]: iteration 1 / 4
0.031 * * * [progress]: picking best candidate
0.033 * * * * [pick]: Picked  #<alt (λ (x) (* x (- x 1.0)))>
0.033 * * * [progress]: localizing error
0.037 * * * [progress]: generating rewritten candidates
0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.054 * * * [progress]: generating series expansions
0.054 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.054 * [backup-simplify]: Simplify (* x (- x 1.0)) into (* x (- x 1.0))
0.054 * [approximate]: Taking taylor expansion of (* x (- x 1.0)) in (x) around 0
0.054 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify 1 into 1
0.054 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify 1 into 1
0.054 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * [backup-simplify]: Simplify 1.0 into 1.0
0.054 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify 1 into 1
0.054 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify 1 into 1
0.054 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * [backup-simplify]: Simplify 1.0 into 1.0
0.055 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.055 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.056 * [backup-simplify]: Simplify (* 0 (- 1.0)) into 0
0.056 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify (- 0) into 0
0.056 * [backup-simplify]: Simplify (+ 1 0) into 1
0.058 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- 1.0))) into (- 1.0)
0.058 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.058 * [backup-simplify]: Simplify (- 0) into 0
0.058 * [backup-simplify]: Simplify (+ 0 0) into 0
0.059 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- 1.0)))) into 1
0.059 * [backup-simplify]: Simplify 1 into 1
0.059 * [backup-simplify]: Simplify (- 0) into 0
0.059 * [backup-simplify]: Simplify (+ 0 0) into 0
0.060 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- 1.0))))) into 0
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify (- 0) into 0
0.061 * [backup-simplify]: Simplify (+ 0 0) into 0
0.061 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))) into 0
0.061 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify (- 0) into 0
0.062 * [backup-simplify]: Simplify (+ 0 0) into 0
0.063 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))) into 0
0.063 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify (- 0) into 0
0.063 * [backup-simplify]: Simplify (+ 0 0) into 0
0.064 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))) into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify (- 0) into 0
0.065 * [backup-simplify]: Simplify (+ 0 0) into 0
0.066 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))))) into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify (- 0) into 0
0.067 * [backup-simplify]: Simplify (+ 0 0) into 0
0.068 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))))) into 0
0.068 * [backup-simplify]: Simplify 0 into 0
0.068 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* (- 1.0) x)) into (- (pow x 2) (* 1.0 x))
0.068 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) 1.0)) into (/ (- (/ 1 x) 1.0) x)
0.069 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0
0.069 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.069 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 1 into 1
0.069 * [backup-simplify]: Simplify (/ 1 1) into 1
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [backup-simplify]: Simplify 1.0 into 1.0
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 1 into 1
0.069 * [backup-simplify]: Simplify (+ 1 0) into 1
0.069 * [backup-simplify]: Simplify (/ 1 1) into 1
0.069 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.069 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 1 into 1
0.070 * [backup-simplify]: Simplify (/ 1 1) into 1
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.070 * [backup-simplify]: Simplify 1.0 into 1.0
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 1 into 1
0.070 * [backup-simplify]: Simplify (+ 1 0) into 1
0.070 * [backup-simplify]: Simplify (/ 1 1) into 1
0.070 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.071 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.072 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.073 * [backup-simplify]: Simplify (- (/ (- 1.0) 1) (+ (* 1 (/ 0 1)))) into (- 1.0)
0.073 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.074 * [backup-simplify]: Simplify (- 0) into 0
0.074 * [backup-simplify]: Simplify (+ 0 0) into 0
0.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)))) into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.076 * [backup-simplify]: Simplify (- 0) into 0
0.076 * [backup-simplify]: Simplify (+ 0 0) into 0
0.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.078 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.079 * [backup-simplify]: Simplify (- 0) into 0
0.079 * [backup-simplify]: Simplify (+ 0 0) into 0
0.080 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.081 * [backup-simplify]: Simplify (- 0) into 0
0.082 * [backup-simplify]: Simplify (+ 0 0) into 0
0.083 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.083 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.084 * [backup-simplify]: Simplify (- 0) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.086 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.087 * [backup-simplify]: Simplify (- 0) into 0
0.087 * [backup-simplify]: Simplify (+ 0 0) into 0
0.088 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.089 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 1.0 x))
0.089 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) 1.0)) into (/ (+ (/ 1 x) 1.0) x)
0.089 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in (x) around 0
0.089 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (/ 1 1) into 1
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.090 * [backup-simplify]: Simplify 1.0 into 1.0
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.091 * [backup-simplify]: Simplify (+ 1 0) into 1
0.091 * [backup-simplify]: Simplify (/ 1 1) into 1
0.091 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 1 into 1
0.097 * [backup-simplify]: Simplify (/ 1 1) into 1
0.097 * [taylor]: Taking taylor expansion of 1.0 in x
0.097 * [backup-simplify]: Simplify 1.0 into 1.0
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 1 into 1
0.098 * [backup-simplify]: Simplify (+ 1 0) into 1
0.098 * [backup-simplify]: Simplify (/ 1 1) into 1
0.098 * [backup-simplify]: Simplify 1 into 1
0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.100 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.101 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0
0.101 * [backup-simplify]: Simplify 1.0 into 1.0
0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.102 * [backup-simplify]: Simplify (+ 0 0) into 0
0.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.105 * [backup-simplify]: Simplify (+ 0 0) into 0
0.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (+ 0 0) into 0
0.108 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.108 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.109 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.111 * [backup-simplify]: Simplify (+ 0 0) into 0
0.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.114 * [backup-simplify]: Simplify (+ 0 0) into 0
0.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.115 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 1.0 x))
0.115 * * * [progress]: simplifying candidates
0.116 * [simplify]: Simplifying:
  (* x (- x 1.0))
  (+ (log x) (log (- x 1.0)))
  (log (* x (- x 1.0)))
  (exp (* x (- x 1.0)))
  (* (* (* x x) x) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  (* (* (* x (- x 1.0)) (* x (- x 1.0))) (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (* (sqrt x) (sqrt (- x 1.0)))
  (* (sqrt x) (sqrt (- x 1.0)))
  (* x x)
  (* x (- 1.0))
  (* x x)
  (* x (- 1.0))
  (* x x)
  (* (- 1.0) x)
  (* x x)
  (* (- 1.0) x)
  (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* x (sqrt (- x 1.0)))
  (* x 1)
  (* x (+ (sqrt x) (sqrt 1.0)))
  (* x 1)
  (* (cbrt x) (- x 1.0))
  (* (sqrt x) (- x 1.0))
  (* x (- x 1.0))
  (* x (- (pow x 3) (pow 1.0 3)))
  (* x (- (* x x) (* 1.0 1.0)))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
0.117 * * [simplify]: iteration 0: 49 enodes
0.136 * * [simplify]: iteration 1: 121 enodes
0.177 * * [simplify]: iteration 2: 330 enodes
0.431 * * [simplify]: iteration 3: 1342 enodes
1.031 * * [simplify]: iteration complete: 5022 enodes
1.031 * * [simplify]: Extracting #0: cost 19 inf + 0
1.032 * * [simplify]: Extracting #1: cost 334 inf + 1
1.036 * * [simplify]: Extracting #2: cost 1578 inf + 7460
1.058 * * [simplify]: Extracting #3: cost 1298 inf + 142781
1.127 * * [simplify]: Extracting #4: cost 223 inf + 392572
1.224 * * [simplify]: Extracting #5: cost 19 inf + 445607
1.317 * * [simplify]: Extracting #6: cost 8 inf + 449584
1.422 * * [simplify]: Extracting #7: cost 2 inf + 450258
1.523 * * [simplify]: Extracting #8: cost 0 inf + 450764
1.637 * [simplify]: Simplified to:
  (* x (- x 1.0))
  (log (* x (- x 1.0)))
  (log (* x (- x 1.0)))
  (exp (* x (- x 1.0)))
  (* (* x (- x 1.0)) (* (* x (- x 1.0)) (* x (- x 1.0))))
  (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  (* (* x (- x 1.0)) (* (* x (- x 1.0)) (* x (- x 1.0))))
  (sqrt (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (* (sqrt x) (sqrt (- x 1.0)))
  (* (sqrt x) (sqrt (- x 1.0)))
  (* x x)
  (- (* x 1.0))
  (* x x)
  (- (* x 1.0))
  (* x x)
  (- (* x 1.0))
  (* x x)
  (- (* x 1.0))
  (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* x (sqrt (- x 1.0)))
  x
  (* (+ (sqrt x) (sqrt 1.0)) x)
  x
  (* (cbrt x) (- x 1.0))
  (* (sqrt x) (- x 1.0))
  (* x (- x 1.0))
  (* x (- (* x (* x x)) (* (* 1.0 1.0) 1.0)))
  (* (* x (- x 1.0)) (+ 1.0 x))
  (- (* x x) (* x 1.0))
  (- (* x x) (* x 1.0))
  (- (* x x) (* x 1.0))
1.638 * * * [progress]: adding candidates to table
1.716 * * [progress]: iteration 2 / 4
1.717 * * * [progress]: picking best candidate
1.719 * * * * [pick]: Picked  #<alt (λ (x) (- (* x x) (* x 1.0)))>
1.719 * * * [progress]: localizing error
1.725 * * * [progress]: generating rewritten candidates
1.725 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.736 * * * [progress]: generating series expansions
1.736 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.736 * [backup-simplify]: Simplify (- (* x x) (* x 1.0)) into (- (pow x 2) (* 1.0 x))
1.736 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in (x) around 0
1.736 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in x
1.736 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.736 * [taylor]: Taking taylor expansion of x in x
1.736 * [backup-simplify]: Simplify 0 into 0
1.736 * [backup-simplify]: Simplify 1 into 1
1.736 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.736 * [taylor]: Taking taylor expansion of 1.0 in x
1.736 * [backup-simplify]: Simplify 1.0 into 1.0
1.736 * [taylor]: Taking taylor expansion of x in x
1.737 * [backup-simplify]: Simplify 0 into 0
1.737 * [backup-simplify]: Simplify 1 into 1
1.737 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in x
1.737 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.737 * [taylor]: Taking taylor expansion of x in x
1.737 * [backup-simplify]: Simplify 0 into 0
1.737 * [backup-simplify]: Simplify 1 into 1
1.737 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.737 * [taylor]: Taking taylor expansion of 1.0 in x
1.737 * [backup-simplify]: Simplify 1.0 into 1.0
1.737 * [taylor]: Taking taylor expansion of x in x
1.737 * [backup-simplify]: Simplify 0 into 0
1.737 * [backup-simplify]: Simplify 1 into 1
1.738 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.738 * [backup-simplify]: Simplify (- 0) into 0
1.738 * [backup-simplify]: Simplify (+ 0 0) into 0
1.738 * [backup-simplify]: Simplify 0 into 0
1.740 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.740 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.741 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.741 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.742 * [backup-simplify]: Simplify (* 1 1) into 1
1.742 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
1.743 * [backup-simplify]: Simplify (- 0) into 0
1.743 * [backup-simplify]: Simplify (+ 1 0) into 1
1.743 * [backup-simplify]: Simplify 1 into 1
1.744 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.745 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.745 * [backup-simplify]: Simplify (- 0) into 0
1.746 * [backup-simplify]: Simplify (+ 0 0) into 0
1.746 * [backup-simplify]: Simplify 0 into 0
1.746 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.748 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.748 * [backup-simplify]: Simplify (- 0) into 0
1.749 * [backup-simplify]: Simplify (+ 0 0) into 0
1.749 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.751 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1.751 * [backup-simplify]: Simplify (- 0) into 0
1.752 * [backup-simplify]: Simplify (+ 0 0) into 0
1.752 * [backup-simplify]: Simplify 0 into 0
1.753 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.754 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1.754 * [backup-simplify]: Simplify (- 0) into 0
1.755 * [backup-simplify]: Simplify (+ 0 0) into 0
1.755 * [backup-simplify]: Simplify 0 into 0
1.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.758 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1.758 * [backup-simplify]: Simplify (- 0) into 0
1.758 * [backup-simplify]: Simplify (+ 0 0) into 0
1.758 * [backup-simplify]: Simplify 0 into 0
1.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.761 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
1.762 * [backup-simplify]: Simplify (- 0) into 0
1.762 * [backup-simplify]: Simplify (+ 0 0) into 0
1.762 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* (- 1.0) x)) into (- (pow x 2) (* 1.0 x))
1.766 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) 1.0)) into (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
1.766 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0
1.766 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
1.766 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.766 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.766 * [taylor]: Taking taylor expansion of x in x
1.766 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify 1 into 1
1.767 * [backup-simplify]: Simplify (* 1 1) into 1
1.767 * [backup-simplify]: Simplify (/ 1 1) into 1
1.767 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.767 * [taylor]: Taking taylor expansion of 1.0 in x
1.767 * [backup-simplify]: Simplify 1.0 into 1.0
1.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.767 * [taylor]: Taking taylor expansion of x in x
1.767 * [backup-simplify]: Simplify 0 into 0
1.767 * [backup-simplify]: Simplify 1 into 1
1.768 * [backup-simplify]: Simplify (/ 1 1) into 1
1.768 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
1.768 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.768 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.768 * [taylor]: Taking taylor expansion of x in x
1.768 * [backup-simplify]: Simplify 0 into 0
1.768 * [backup-simplify]: Simplify 1 into 1
1.768 * [backup-simplify]: Simplify (* 1 1) into 1
1.769 * [backup-simplify]: Simplify (/ 1 1) into 1
1.769 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.769 * [taylor]: Taking taylor expansion of 1.0 in x
1.769 * [backup-simplify]: Simplify 1.0 into 1.0
1.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.769 * [taylor]: Taking taylor expansion of x in x
1.769 * [backup-simplify]: Simplify 0 into 0
1.769 * [backup-simplify]: Simplify 1 into 1
1.769 * [backup-simplify]: Simplify (/ 1 1) into 1
1.769 * [backup-simplify]: Simplify (+ 1 0) into 1
1.769 * [backup-simplify]: Simplify 1 into 1
1.770 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.771 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.771 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.771 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.772 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.773 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
1.774 * [backup-simplify]: Simplify (- 0) into 0
1.774 * [backup-simplify]: Simplify (+ 0 0) into 0
1.774 * [backup-simplify]: Simplify 0 into 0
1.774 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.776 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.776 * [backup-simplify]: Simplify (- 0) into 0
1.776 * [backup-simplify]: Simplify (+ 0 0) into 0
1.776 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.779 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.779 * [backup-simplify]: Simplify (- 0) into 0
1.779 * [backup-simplify]: Simplify (+ 0 0) into 0
1.779 * [backup-simplify]: Simplify 0 into 0
1.780 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.782 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.782 * [backup-simplify]: Simplify (- 0) into 0
1.782 * [backup-simplify]: Simplify (+ 0 0) into 0
1.782 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.785 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.785 * [backup-simplify]: Simplify (- 0) into 0
1.785 * [backup-simplify]: Simplify (+ 0 0) into 0
1.785 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.790 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.790 * [backup-simplify]: Simplify (- 0) into 0
1.790 * [backup-simplify]: Simplify (+ 0 0) into 0
1.790 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 1.0 x))
1.791 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) 1.0)) into (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
1.791 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0
1.791 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
1.791 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.791 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.791 * [taylor]: Taking taylor expansion of x in x
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify 1 into 1
1.792 * [backup-simplify]: Simplify (* 1 1) into 1
1.792 * [backup-simplify]: Simplify (/ 1 1) into 1
1.792 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.792 * [taylor]: Taking taylor expansion of 1.0 in x
1.792 * [backup-simplify]: Simplify 1.0 into 1.0
1.792 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.792 * [taylor]: Taking taylor expansion of x in x
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify 1 into 1
1.793 * [backup-simplify]: Simplify (/ 1 1) into 1
1.793 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
1.793 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.793 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.793 * [taylor]: Taking taylor expansion of x in x
1.793 * [backup-simplify]: Simplify 0 into 0
1.793 * [backup-simplify]: Simplify 1 into 1
1.793 * [backup-simplify]: Simplify (* 1 1) into 1
1.794 * [backup-simplify]: Simplify (/ 1 1) into 1
1.794 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.794 * [taylor]: Taking taylor expansion of 1.0 in x
1.794 * [backup-simplify]: Simplify 1.0 into 1.0
1.794 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.794 * [taylor]: Taking taylor expansion of x in x
1.794 * [backup-simplify]: Simplify 0 into 0
1.794 * [backup-simplify]: Simplify 1 into 1
1.794 * [backup-simplify]: Simplify (/ 1 1) into 1
1.795 * [backup-simplify]: Simplify (+ 1 0) into 1
1.795 * [backup-simplify]: Simplify 1 into 1
1.795 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.797 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.797 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.797 * [backup-simplify]: Simplify 1.0 into 1.0
1.798 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.800 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
1.801 * [backup-simplify]: Simplify (+ 0 0) into 0
1.801 * [backup-simplify]: Simplify 0 into 0
1.802 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.804 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.805 * [backup-simplify]: Simplify (+ 0 0) into 0
1.805 * [backup-simplify]: Simplify 0 into 0
1.806 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.808 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.809 * [backup-simplify]: Simplify (+ 0 0) into 0
1.809 * [backup-simplify]: Simplify 0 into 0
1.810 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.813 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.813 * [backup-simplify]: Simplify (+ 0 0) into 0
1.813 * [backup-simplify]: Simplify 0 into 0
1.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.818 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.818 * [backup-simplify]: Simplify (+ 0 0) into 0
1.818 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.823 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.823 * [backup-simplify]: Simplify (+ 0 0) into 0
1.823 * [backup-simplify]: Simplify 0 into 0
1.823 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 1.0 x))
1.823 * * * [progress]: simplifying candidates
1.824 * [simplify]: Simplifying:
  (/ (exp (* x x)) (exp (* x 1.0)))
  (log (- (* x x) (* x 1.0)))
  (exp (- (* x x) (* x 1.0)))
  (* (cbrt (- (* x x) (* x 1.0))) (cbrt (- (* x x) (* x 1.0))))
  (cbrt (- (* x x) (* x 1.0)))
  (* (* (- (* x x) (* x 1.0)) (- (* x x) (* x 1.0))) (- (* x x) (* x 1.0)))
  (sqrt (- (* x x) (* x 1.0)))
  (sqrt (- (* x x) (* x 1.0)))
  (- (pow (* x x) 3) (pow (* x 1.0) 3))
  (+ (* (* x x) (* x x)) (+ (* (* x 1.0) (* x 1.0)) (* (* x x) (* x 1.0))))
  (- (* x 1.0))
  (- (* (* x x) (* x x)) (* (* x 1.0) (* x 1.0)))
  (+ (* x x) (* x 1.0))
  (- x 1.0)
  (- (* x 1.0))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
1.824 * * [simplify]: iteration 0: 32 enodes
1.833 * * [simplify]: iteration 1: 95 enodes
1.878 * * [simplify]: iteration 2: 334 enodes
2.117 * * [simplify]: iteration 3: 1461 enodes
3.108 * * [simplify]: iteration complete: 5001 enodes
3.108 * * [simplify]: Extracting #0: cost 13 inf + 0
3.109 * * [simplify]: Extracting #1: cost 285 inf + 0
3.112 * * [simplify]: Extracting #2: cost 1140 inf + 2696
3.127 * * [simplify]: Extracting #3: cost 1070 inf + 50355
3.159 * * [simplify]: Extracting #4: cost 217 inf + 192162
3.205 * * [simplify]: Extracting #5: cost 56 inf + 244031
3.254 * * [simplify]: Extracting #6: cost 9 inf + 253608
3.329 * * [simplify]: Extracting #7: cost 0 inf + 256247
3.405 * [simplify]: Simplified to:
  (exp (* x (- x 1.0)))
  (log (* x (- x 1.0)))
  (exp (* x (- x 1.0)))
  (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  (* (* (* x (- x 1.0)) (* x (- x 1.0))) (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (* (* x (* x x)) (- (* x (* x x)) (* (* 1.0 1.0) 1.0)))
  (* (* x x) (+ (* x x) (* 1.0 (+ x 1.0))))
  (* x (- 1.0))
  (* (* x x) (- (* x x) (* 1.0 1.0)))
  (* x (+ x 1.0))
  (- x 1.0)
  (* x (- 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
3.406 * * * [progress]: adding candidates to table
3.459 * [progress]: [Phase 3 of 3] Extracting.
3.459 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (- (* x x) (* x 1.0)))> #<alt (λ (x) (* x (- x 1.0)))>)
3.459 * * * [regime-changes]: Trying 2 branch expressions: ((* x (- x 1.0)) x)
3.459 * * * * [regimes]: Trying to branch on (* x (- x 1.0)) from (#<alt (λ (x) (- (* x x) (* x 1.0)))> #<alt (λ (x) (* x (- x 1.0)))>)
3.489 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (- (* x x) (* x 1.0)))> #<alt (λ (x) (* x (- x 1.0)))>)
3.514 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
3.514 * [simplify]: Simplifying:
  (* x (- x 1.0))
3.514 * * [simplify]: iteration 0: 4 enodes
3.514 * * [simplify]: iteration 1: 5 enodes
3.515 * * [simplify]: iteration complete: 5 enodes
3.515 * * [simplify]: Extracting #0: cost 1 inf + 0
3.515 * * [simplify]: Extracting #1: cost 3 inf + 0
3.515 * * [simplify]: Extracting #2: cost 3 inf + 1
3.515 * * [simplify]: Extracting #3: cost 0 inf + 126
3.515 * [simplify]: Simplified to:
  (* x (- x 1.0))
4.411 * [regime-testing]: Baseline error score: 0.010251281410176272
4.423 * [regime-testing]: Oracle error score: 0.0006250781347668458
4.441 * [regime-testing]: End program error score: 0.010251281410176272
4.558 * [regime-testing]: Target error score: 0.008074129578787493