32.233 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying:
  (* x (- x 1.0))
0.026 * * [simplify]: iteration 0: 4 enodes
0.028 * * [simplify]: iteration 1: 7 enodes
0.030 * * [simplify]: iteration 2: 13 enodes
0.034 * * [simplify]: iteration 3: 21 enodes
0.039 * * [simplify]: iteration 4: 28 enodes
0.045 * * [simplify]: iteration 5: 30 enodes
0.052 * * [simplify]: iteration complete: 30 enodes
0.052 * * [simplify]: Extracting #0: cost 1 inf + 0
0.052 * * [simplify]: Extracting #1: cost 9 inf + 0
0.052 * * [simplify]: Extracting #2: cost 6 inf + 4
0.052 * * [simplify]: Extracting #3: cost 0 inf + 24
0.052 * [simplify]: Simplified to:
  (* x (- x 1.0))
0.053 * * [progress]: iteration 1 / 4
0.053 * * * [progress]: picking best candidate
0.056 * * * * [pick]: Picked  #<alt (λ (x) (* x (- x 1.0)))>
0.057 * * * [progress]: localizing error
0.065 * * * [progress]: generating rewritten candidates
0.065 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.104 * * * [progress]: generating series expansions
0.104 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.105 * [backup-simplify]: Simplify (* x (- x 1.0)) into (* x (- x 1.0))
0.105 * [approximate]: Taking taylor expansion of (* x (- x 1.0)) in (x) around 0
0.105 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [taylor]: Taking taylor expansion of 1.0 in x
0.105 * [backup-simplify]: Simplify 1.0 into 1.0
0.105 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [taylor]: Taking taylor expansion of 1.0 in x
0.105 * [backup-simplify]: Simplify 1.0 into 1.0
0.112 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.114 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.115 * [backup-simplify]: Simplify (* 0 (- 1.0)) into 0
0.115 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify (- 0) into 0
0.116 * [backup-simplify]: Simplify (+ 1 0) into 1
0.118 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- 1.0))) into (- 1.0)
0.118 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.118 * [backup-simplify]: Simplify (- 0) into 0
0.119 * [backup-simplify]: Simplify (+ 0 0) into 0
0.120 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- 1.0)))) into 1
0.120 * [backup-simplify]: Simplify 1 into 1
0.120 * [backup-simplify]: Simplify (- 0) into 0
0.121 * [backup-simplify]: Simplify (+ 0 0) into 0
0.122 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- 1.0))))) into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify (- 0) into 0
0.123 * [backup-simplify]: Simplify (+ 0 0) into 0
0.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))) into 0
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify (- 0) into 0
0.126 * [backup-simplify]: Simplify (+ 0 0) into 0
0.127 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))) into 0
0.127 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify (- 0) into 0
0.128 * [backup-simplify]: Simplify (+ 0 0) into 0
0.130 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))) into 0
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify (- 0) into 0
0.131 * [backup-simplify]: Simplify (+ 0 0) into 0
0.133 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))))) into 0
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify (- 0) into 0
0.134 * [backup-simplify]: Simplify (+ 0 0) into 0
0.136 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))))) into 0
0.136 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* (- 1.0) x)) into (- (pow x 2) (* 1.0 x))
0.137 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) 1.0)) into (/ (- (/ 1 x) 1.0) x)
0.137 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0
0.137 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.137 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (/ 1 1) into 1
0.138 * [taylor]: Taking taylor expansion of 1.0 in x
0.138 * [backup-simplify]: Simplify 1.0 into 1.0
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (+ 1 0) into 1
0.139 * [backup-simplify]: Simplify (/ 1 1) into 1
0.139 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.139 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify 1 into 1
0.139 * [backup-simplify]: Simplify (/ 1 1) into 1
0.139 * [taylor]: Taking taylor expansion of 1.0 in x
0.139 * [backup-simplify]: Simplify 1.0 into 1.0
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify 1 into 1
0.140 * [backup-simplify]: Simplify (+ 1 0) into 1
0.140 * [backup-simplify]: Simplify (/ 1 1) into 1
0.140 * [backup-simplify]: Simplify 1 into 1
0.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.142 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.142 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.145 * [backup-simplify]: Simplify (- (/ (- 1.0) 1) (+ (* 1 (/ 0 1)))) into (- 1.0)
0.145 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.147 * [backup-simplify]: Simplify (- 0) into 0
0.147 * [backup-simplify]: Simplify (+ 0 0) into 0
0.148 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)))) into 0
0.148 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.150 * [backup-simplify]: Simplify (- 0) into 0
0.150 * [backup-simplify]: Simplify (+ 0 0) into 0
0.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.151 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.153 * [backup-simplify]: Simplify (- 0) into 0
0.153 * [backup-simplify]: Simplify (+ 0 0) into 0
0.154 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.154 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.156 * [backup-simplify]: Simplify (- 0) into 0
0.156 * [backup-simplify]: Simplify (+ 0 0) into 0
0.157 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.157 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.159 * [backup-simplify]: Simplify (- 0) into 0
0.159 * [backup-simplify]: Simplify (+ 0 0) into 0
0.160 * [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
0.160 * [backup-simplify]: Simplify 0 into 0
0.161 * [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
0.162 * [backup-simplify]: Simplify (- 0) into 0
0.162 * [backup-simplify]: Simplify (+ 0 0) into 0
0.163 * [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
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 1.0 x))
0.164 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) 1.0)) into (/ (+ (/ 1 x) 1.0) x)
0.164 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in (x) around 0
0.164 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x
0.165 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify 1 into 1
0.165 * [backup-simplify]: Simplify (/ 1 1) into 1
0.165 * [taylor]: Taking taylor expansion of 1.0 in x
0.165 * [backup-simplify]: Simplify 1.0 into 1.0
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify 1 into 1
0.165 * [backup-simplify]: Simplify (+ 1 0) into 1
0.166 * [backup-simplify]: Simplify (/ 1 1) into 1
0.166 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x
0.166 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify 1 into 1
0.166 * [backup-simplify]: Simplify (/ 1 1) into 1
0.166 * [taylor]: Taking taylor expansion of 1.0 in x
0.166 * [backup-simplify]: Simplify 1.0 into 1.0
0.166 * [taylor]: Taking taylor expansion of x in x
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify 1 into 1
0.167 * [backup-simplify]: Simplify (+ 1 0) into 1
0.167 * [backup-simplify]: Simplify (/ 1 1) into 1
0.168 * [backup-simplify]: Simplify 1 into 1
0.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.169 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.171 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0
0.171 * [backup-simplify]: Simplify 1.0 into 1.0
0.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.172 * [backup-simplify]: Simplify (+ 0 0) into 0
0.174 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
0.174 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.175 * [backup-simplify]: Simplify (+ 0 0) into 0
0.176 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.176 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.177 * [backup-simplify]: Simplify (+ 0 0) into 0
0.179 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.179 * [backup-simplify]: Simplify 0 into 0
0.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.180 * [backup-simplify]: Simplify (+ 0 0) into 0
0.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.181 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.183 * [backup-simplify]: Simplify (+ 0 0) into 0
0.184 * [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
0.184 * [backup-simplify]: Simplify 0 into 0
0.185 * [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
0.185 * [backup-simplify]: Simplify (+ 0 0) into 0
0.186 * [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
0.186 * [backup-simplify]: Simplify 0 into 0
0.187 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 1.0 x))
0.187 * * * [progress]: simplifying candidates
0.189 * [simplify]: Simplifying:
  (expm1 (* x (- x 1.0)))
  (log1p (* x (- x 1.0)))
  (* 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 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))))
  (* x (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (* x (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt 1.0) (sqrt 1.0)))))
  (* x (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))))
  (* x (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1))))
  (* x (fma (- 1.0) 1 (* 1.0 1)))
  (* x (fma (sqrt x) (sqrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))))
  (* x (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (* x (fma (sqrt x) (sqrt x) (- (* (sqrt 1.0) (sqrt 1.0)))))
  (* x (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))))
  (* x (fma (sqrt x) (sqrt x) (- (* 1.0 1))))
  (* x (fma (- 1.0) 1 (* 1.0 1)))
  (* x (fma 1 x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))))
  (* x (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (* x (fma 1 x (- (* (sqrt 1.0) (sqrt 1.0)))))
  (* x (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))))
  (* x (fma 1 x (- (* 1.0 1))))
  (* x (fma (- 1.0) 1 (* 1.0 1)))
  (* x x)
  (* x (- 1.0))
  (* x x)
  (* x (- 1.0))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) x)
  (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) x)
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt 1.0) (sqrt 1.0)))) x)
  (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) x)
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1))) x)
  (* (fma (- 1.0) 1 (* 1.0 1)) x)
  (* (fma (sqrt x) (sqrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) x)
  (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) x)
  (* (fma (sqrt x) (sqrt x) (- (* (sqrt 1.0) (sqrt 1.0)))) x)
  (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) x)
  (* (fma (sqrt x) (sqrt x) (- (* 1.0 1))) x)
  (* (fma (- 1.0) 1 (* 1.0 1)) x)
  (* (fma 1 x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) x)
  (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) x)
  (* (fma 1 x (- (* (sqrt 1.0) (sqrt 1.0)))) x)
  (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) x)
  (* (fma 1 x (- (* 1.0 1))) x)
  (* (fma (- 1.0) 1 (* 1.0 1)) x)
  (* 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))
0.190 * * [simplify]: iteration 0: 98 enodes
0.242 * * [simplify]: iteration 1: 229 enodes
0.361 * * [simplify]: iteration 2: 958 enodes
0.709 * * [simplify]: iteration complete: 5002 enodes
0.709 * * [simplify]: Extracting #0: cost 27 inf + 0
0.711 * * [simplify]: Extracting #1: cost 1053 inf + 1
0.726 * * [simplify]: Extracting #2: cost 1874 inf + 1152
0.739 * * [simplify]: Extracting #3: cost 1020 inf + 7710
0.754 * * [simplify]: Extracting #4: cost 158 inf + 15829
0.768 * * [simplify]: Extracting #5: cost 26 inf + 17073
0.782 * * [simplify]: Extracting #6: cost 2 inf + 17190
0.796 * * [simplify]: Extracting #7: cost 0 inf + 17200
0.812 * [simplify]: Simplified to:
  (expm1 (* (- x 1.0) x))
  (log1p (* (- x 1.0) x))
  (* (- x 1.0) x)
  (log (* (- x 1.0) x))
  (log (* (- x 1.0) x))
  (pow (exp (- x 1.0)) x)
  (* (pow x 3) (pow (- x 1.0) 3))
  (* (cbrt (* (- x 1.0) x)) (cbrt (* (- x 1.0) x)))
  (cbrt (* (- x 1.0) x))
  (pow (* (- x 1.0) x) 3)
  (sqrt (* (- x 1.0) x))
  (sqrt (* (- x 1.0) x))
  (* (sqrt x) (sqrt (- x 1.0)))
  (* (sqrt x) (sqrt (- x 1.0)))
  (* x (- (pow (cbrt x) 3) 1.0))
  (* (fma -1 1.0 1.0) x)
  (* x (- (pow (cbrt x) 3) 1.0))
  (* x (fma -1 1.0 1.0))
  (* x (- (pow (cbrt x) 3) 1.0))
  (* x (fma -1 1.0 1.0))
  (* (- x 1.0) x)
  (* (fma -1 1.0 1.0) x)
  (* (- x 1.0) x)
  (* x (fma -1 1.0 1.0))
  (* (- x 1.0) x)
  (* x (fma -1 1.0 1.0))
  (* (- x 1.0) x)
  (* (fma -1 1.0 1.0) x)
  (* (- x 1.0) x)
  (* x (fma -1 1.0 1.0))
  (* (- x 1.0) x)
  (* x (fma -1 1.0 1.0))
  (* x x)
  (* (- x) 1.0)
  (* x x)
  (* (- x) 1.0)
  (* x (- (pow (cbrt x) 3) 1.0))
  (* (fma -1 1.0 1.0) x)
  (* x (- (pow (cbrt x) 3) 1.0))
  (* (fma -1 1.0 1.0) x)
  (* x (- (pow (cbrt x) 3) 1.0))
  (* (fma -1 1.0 1.0) x)
  (* (- x 1.0) x)
  (* (fma -1 1.0 1.0) x)
  (* (- x 1.0) x)
  (* (fma -1 1.0 1.0) x)
  (* (- x 1.0) x)
  (* (fma -1 1.0 1.0) x)
  (* (- x 1.0) x)
  (* (fma -1 1.0 1.0) x)
  (* (- x 1.0) x)
  (* (fma -1 1.0 1.0) x)
  (* (- x 1.0) x)
  (* (fma -1 1.0 1.0) x)
  (* x x)
  (* (- x) 1.0)
  (* x x)
  (* (- x) 1.0)
  (* (cbrt (- x 1.0)) (* x (cbrt (- x 1.0))))
  (* (sqrt (- x 1.0)) x)
  x
  (* x (+ (sqrt x) (sqrt 1.0)))
  x
  (* (cbrt x) (- x 1.0))
  (* (- x 1.0) (sqrt x))
  (* (- x 1.0) x)
  (* (- (pow x 3) (pow 1.0 3)) x)
  (* x (* (- x 1.0) (+ x 1.0)))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
0.812 * * * [progress]: adding candidates to table
0.967 * * [progress]: iteration 2 / 4
0.967 * * * [progress]: picking best candidate
0.976 * * * * [pick]: Picked  #<alt (λ (x) (+ (* x x) (* (- x) 1.0)))>
0.976 * * * [progress]: localizing error
0.984 * * * [progress]: generating rewritten candidates
0.984 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.991 * * * [progress]: generating series expansions
0.991 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.991 * [backup-simplify]: Simplify (+ (* x x) (* (- x) 1.0)) into (- (pow x 2) (* 1.0 x))
0.991 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in (x) around 0
0.991 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in x
0.991 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.991 * [taylor]: Taking taylor expansion of x in x
0.991 * [backup-simplify]: Simplify 0 into 0
0.991 * [backup-simplify]: Simplify 1 into 1
0.991 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.991 * [taylor]: Taking taylor expansion of 1.0 in x
0.991 * [backup-simplify]: Simplify 1.0 into 1.0
0.991 * [taylor]: Taking taylor expansion of x in x
0.991 * [backup-simplify]: Simplify 0 into 0
0.991 * [backup-simplify]: Simplify 1 into 1
0.991 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in x
0.991 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.991 * [taylor]: Taking taylor expansion of x in x
0.991 * [backup-simplify]: Simplify 0 into 0
0.991 * [backup-simplify]: Simplify 1 into 1
0.991 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.991 * [taylor]: Taking taylor expansion of 1.0 in x
0.991 * [backup-simplify]: Simplify 1.0 into 1.0
0.991 * [taylor]: Taking taylor expansion of x in x
0.991 * [backup-simplify]: Simplify 0 into 0
0.991 * [backup-simplify]: Simplify 1 into 1
0.992 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.992 * [backup-simplify]: Simplify (- 0) into 0
0.992 * [backup-simplify]: Simplify (+ 0 0) into 0
0.992 * [backup-simplify]: Simplify 0 into 0
0.993 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.994 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.994 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.994 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.995 * [backup-simplify]: Simplify (* 1 1) into 1
0.995 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.995 * [backup-simplify]: Simplify (- 0) into 0
0.996 * [backup-simplify]: Simplify (+ 1 0) into 1
0.996 * [backup-simplify]: Simplify 1 into 1
0.996 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.997 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.997 * [backup-simplify]: Simplify (- 0) into 0
0.997 * [backup-simplify]: Simplify (+ 0 0) into 0
0.997 * [backup-simplify]: Simplify 0 into 0
0.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.998 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.999 * [backup-simplify]: Simplify (- 0) into 0
0.999 * [backup-simplify]: Simplify (+ 0 0) into 0
0.999 * [backup-simplify]: Simplify 0 into 0
0.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.000 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1.000 * [backup-simplify]: Simplify (- 0) into 0
1.001 * [backup-simplify]: Simplify (+ 0 0) into 0
1.001 * [backup-simplify]: Simplify 0 into 0
1.001 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.002 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1.002 * [backup-simplify]: Simplify (- 0) into 0
1.003 * [backup-simplify]: Simplify (+ 0 0) into 0
1.003 * [backup-simplify]: Simplify 0 into 0
1.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.004 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1.005 * [backup-simplify]: Simplify (- 0) into 0
1.005 * [backup-simplify]: Simplify (+ 0 0) into 0
1.005 * [backup-simplify]: Simplify 0 into 0
1.006 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.007 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
1.007 * [backup-simplify]: Simplify (- 0) into 0
1.007 * [backup-simplify]: Simplify (+ 0 0) into 0
1.007 * [backup-simplify]: Simplify 0 into 0
1.008 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* (- 1.0) x)) into (- (pow x 2) (* 1.0 x))
1.008 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (- (/ 1 x)) 1.0)) into (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
1.008 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0
1.008 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
1.008 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.008 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.008 * [taylor]: Taking taylor expansion of x in x
1.008 * [backup-simplify]: Simplify 0 into 0
1.008 * [backup-simplify]: Simplify 1 into 1
1.008 * [backup-simplify]: Simplify (* 1 1) into 1
1.009 * [backup-simplify]: Simplify (/ 1 1) into 1
1.009 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.009 * [taylor]: Taking taylor expansion of 1.0 in x
1.009 * [backup-simplify]: Simplify 1.0 into 1.0
1.009 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.009 * [taylor]: Taking taylor expansion of x in x
1.009 * [backup-simplify]: Simplify 0 into 0
1.009 * [backup-simplify]: Simplify 1 into 1
1.009 * [backup-simplify]: Simplify (/ 1 1) into 1
1.009 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
1.009 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.009 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.009 * [taylor]: Taking taylor expansion of x in x
1.009 * [backup-simplify]: Simplify 0 into 0
1.009 * [backup-simplify]: Simplify 1 into 1
1.009 * [backup-simplify]: Simplify (* 1 1) into 1
1.009 * [backup-simplify]: Simplify (/ 1 1) into 1
1.009 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.010 * [taylor]: Taking taylor expansion of 1.0 in x
1.010 * [backup-simplify]: Simplify 1.0 into 1.0
1.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.010 * [taylor]: Taking taylor expansion of x in x
1.010 * [backup-simplify]: Simplify 0 into 0
1.010 * [backup-simplify]: Simplify 1 into 1
1.013 * [backup-simplify]: Simplify (/ 1 1) into 1
1.014 * [backup-simplify]: Simplify (+ 1 0) into 1
1.014 * [backup-simplify]: Simplify 1 into 1
1.015 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.016 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.016 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.017 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.017 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.021 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
1.021 * [backup-simplify]: Simplify (- 0) into 0
1.021 * [backup-simplify]: Simplify (+ 0 0) into 0
1.022 * [backup-simplify]: Simplify 0 into 0
1.023 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.025 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.026 * [backup-simplify]: Simplify (- 0) into 0
1.026 * [backup-simplify]: Simplify (+ 0 0) into 0
1.026 * [backup-simplify]: Simplify 0 into 0
1.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.030 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.031 * [backup-simplify]: Simplify (- 0) into 0
1.031 * [backup-simplify]: Simplify (+ 0 0) into 0
1.031 * [backup-simplify]: Simplify 0 into 0
1.032 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.035 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.036 * [backup-simplify]: Simplify (- 0) into 0
1.036 * [backup-simplify]: Simplify (+ 0 0) into 0
1.036 * [backup-simplify]: Simplify 0 into 0
1.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.041 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.042 * [backup-simplify]: Simplify (- 0) into 0
1.042 * [backup-simplify]: Simplify (+ 0 0) into 0
1.042 * [backup-simplify]: Simplify 0 into 0
1.044 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.045 * [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
1.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.047 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.047 * [backup-simplify]: Simplify (- 0) into 0
1.048 * [backup-simplify]: Simplify (+ 0 0) into 0
1.048 * [backup-simplify]: Simplify 0 into 0
1.049 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 1.0 x))
1.049 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (- (/ 1 (- x))) 1.0)) into (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
1.049 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0
1.049 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
1.049 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.049 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.049 * [taylor]: Taking taylor expansion of x in x
1.049 * [backup-simplify]: Simplify 0 into 0
1.049 * [backup-simplify]: Simplify 1 into 1
1.049 * [backup-simplify]: Simplify (* 1 1) into 1
1.050 * [backup-simplify]: Simplify (/ 1 1) into 1
1.050 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.050 * [taylor]: Taking taylor expansion of 1.0 in x
1.050 * [backup-simplify]: Simplify 1.0 into 1.0
1.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.050 * [backup-simplify]: Simplify 0 into 0
1.050 * [backup-simplify]: Simplify 1 into 1
1.050 * [backup-simplify]: Simplify (/ 1 1) into 1
1.050 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
1.050 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.050 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.051 * [taylor]: Taking taylor expansion of x in x
1.051 * [backup-simplify]: Simplify 0 into 0
1.051 * [backup-simplify]: Simplify 1 into 1
1.051 * [backup-simplify]: Simplify (* 1 1) into 1
1.051 * [backup-simplify]: Simplify (/ 1 1) into 1
1.051 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.051 * [taylor]: Taking taylor expansion of 1.0 in x
1.051 * [backup-simplify]: Simplify 1.0 into 1.0
1.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.051 * [taylor]: Taking taylor expansion of x in x
1.051 * [backup-simplify]: Simplify 0 into 0
1.051 * [backup-simplify]: Simplify 1 into 1
1.052 * [backup-simplify]: Simplify (/ 1 1) into 1
1.052 * [backup-simplify]: Simplify (+ 1 0) into 1
1.052 * [backup-simplify]: Simplify 1 into 1
1.053 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.054 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.055 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.055 * [backup-simplify]: Simplify 1.0 into 1.0
1.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.058 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
1.058 * [backup-simplify]: Simplify (+ 0 0) into 0
1.058 * [backup-simplify]: Simplify 0 into 0
1.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.062 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.062 * [backup-simplify]: Simplify (+ 0 0) into 0
1.062 * [backup-simplify]: Simplify 0 into 0
1.063 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.066 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.067 * [backup-simplify]: Simplify (+ 0 0) into 0
1.067 * [backup-simplify]: Simplify 0 into 0
1.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.069 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.069 * [backup-simplify]: Simplify (+ 0 0) into 0
1.069 * [backup-simplify]: Simplify 0 into 0
1.070 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.072 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.072 * [backup-simplify]: Simplify (+ 0 0) into 0
1.072 * [backup-simplify]: Simplify 0 into 0
1.073 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.074 * [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
1.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.075 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.075 * [backup-simplify]: Simplify (+ 0 0) into 0
1.075 * [backup-simplify]: Simplify 0 into 0
1.076 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 1.0 x))
1.076 * * * [progress]: simplifying candidates
1.076 * [simplify]: Simplifying:
  (expm1 (+ (* x x) (* (- x) 1.0)))
  (log1p (+ (* x x) (* (- x) 1.0)))
  (* (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 x) (* x x)) (* (* (- x) 1.0) (* (- x) 1.0)))
  (- (* x x) (* (- x) 1.0))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
1.076 * * [simplify]: iteration 0: 33 enodes
1.083 * * [simplify]: iteration 1: 120 enodes
1.151 * * [simplify]: iteration 2: 649 enodes
1.646 * * [simplify]: iteration complete: 5001 enodes
1.646 * * [simplify]: Extracting #0: cost 13 inf + 0
1.647 * * [simplify]: Extracting #1: cost 259 inf + 0
1.656 * * [simplify]: Extracting #2: cost 1800 inf + 35
1.667 * * [simplify]: Extracting #3: cost 1108 inf + 5869
1.680 * * [simplify]: Extracting #4: cost 120 inf + 14491
1.692 * * [simplify]: Extracting #5: cost 7 inf + 15341
1.705 * * [simplify]: Extracting #6: cost 0 inf + 15412
1.724 * [simplify]: Simplified to:
  (expm1 (* x (- x 1.0)))
  (log1p (* x (- x 1.0)))
  (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)))
  (pow (* x (- x 1.0)) 3)
  (sqrt (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (+ (pow (* (- x) 1.0) 3) (pow x 6))
  (+ (* (* 1.0 x) (* x (+ x 1.0))) (pow x 4))
  (* (* x x) (- (* x x) (* 1.0 1.0)))
  (* x (+ x 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
1.724 * * * [progress]: adding candidates to table
1.816 * * [progress]: iteration 3 / 4
1.816 * * * [progress]: picking best candidate
1.821 * * * * [pick]: Picked  #<alt (λ (x) (fma x x (* (- x) 1.0)))>
1.821 * * * [progress]: localizing error
1.834 * * * [progress]: generating rewritten candidates
1.834 * * * [progress]: generating series expansions
1.834 * * * [progress]: simplifying candidates
1.834 * [simplify]: Simplifying:
  
1.834 * * [simplify]: iteration 0: 0 enodes
1.834 * * [simplify]: iteration complete: 0 enodes
1.834 * * [simplify]: Extracting #0: cost 0 inf + 0
1.834 * [simplify]: Simplified to:
  
1.834 * * * [progress]: adding candidates to table
1.834 * [progress]: [Phase 3 of 3] Extracting.
1.837 * [simplify]: Simplifying:
  (fma x x (* (- x) 1.0))
1.837 * * [simplify]: iteration 0: 5 enodes
1.837 * * [simplify]: iteration 1: 8 enodes
1.838 * * [simplify]: iteration 2: 12 enodes
1.839 * * [simplify]: iteration 3: 13 enodes
1.839 * * [simplify]: iteration complete: 13 enodes
1.839 * * [simplify]: Extracting #0: cost 1 inf + 0
1.839 * * [simplify]: Extracting #1: cost 3 inf + 0
1.839 * * [simplify]: Extracting #2: cost 6 inf + 1
1.839 * * [simplify]: Extracting #3: cost 0 inf + 20
1.839 * [simplify]: Simplified to:
  (fma x x (* 1.0 (- x)))
2.641 * [regime-testing]: Baseline error score: 0
2.645 * [regime-testing]: Oracle error score: 0
2.645 * [regime-testing]: End program error score: 0
2.742 * [regime-testing]: Target error score: 0.008876109513689211