32.483 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* x (- x 1.0)))>
0.018 * [simplify]: Simplifying:
  (* x (- x 1.0))
0.018 * * [simplify]: iteration 0: 4 enodes
0.019 * * [simplify]: iteration 1: 7 enodes
0.021 * * [simplify]: iteration 2: 13 enodes
0.025 * * [simplify]: iteration 3: 19 enodes
0.031 * * [simplify]: iteration 4: 24 enodes
0.037 * * [simplify]: iteration complete: 24 enodes
0.037 * * [simplify]: Extracting #0: cost 1 inf + 0
0.037 * * [simplify]: Extracting #1: cost 6 inf + 0
0.037 * * [simplify]: Extracting #2: cost 8 inf + 1
0.037 * * [simplify]: Extracting #3: cost 0 inf + 373
0.038 * [simplify]: Simplified to:
  (* x (- x 1.0))
0.039 * * [progress]: iteration 1 / 4
0.039 * * * [progress]: picking best candidate
0.041 * * * * [pick]: Picked  #<alt (λ (x) (* x (- x 1.0)))>
0.042 * * * [progress]: localizing error
0.053 * * * [progress]: generating rewritten candidates
0.054 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.079 * * * [progress]: generating series expansions
0.079 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.080 * [backup-simplify]: Simplify (* x (- x 1.0)) into (* x (- x 1.0))
0.080 * [approximate]: Taking taylor expansion of (* x (- x 1.0)) in (x) around 0
0.080 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 1 into 1
0.080 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 1 into 1
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [backup-simplify]: Simplify 1.0 into 1.0
0.080 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 1 into 1
0.080 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 1 into 1
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [backup-simplify]: Simplify 1.0 into 1.0
0.080 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.081 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.082 * [backup-simplify]: Simplify (* 0 (- 1.0)) into 0
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify (- 0) into 0
0.082 * [backup-simplify]: Simplify (+ 1 0) into 1
0.084 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- 1.0))) into (- 1.0)
0.084 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.084 * [backup-simplify]: Simplify (- 0) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- 1.0)))) into 1
0.086 * [backup-simplify]: Simplify 1 into 1
0.086 * [backup-simplify]: Simplify (- 0) into 0
0.087 * [backup-simplify]: Simplify (+ 0 0) into 0
0.088 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- 1.0))))) into 0
0.088 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.089 * [backup-simplify]: Simplify (+ 0 0) into 0
0.090 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))) into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.092 * [backup-simplify]: Simplify (+ 0 0) into 0
0.094 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))) into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.097 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))) into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (- 0) into 0
0.098 * [backup-simplify]: Simplify (+ 0 0) into 0
0.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))))) into 0
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify (- 0) into 0
0.102 * [backup-simplify]: Simplify (+ 0 0) into 0
0.104 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))))) into 0
0.104 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* (- 1.0) x)) into (- (pow x 2) (* 1.0 x))
0.106 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) 1.0)) into (/ (- (/ 1 x) 1.0) x)
0.106 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0
0.106 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.106 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (/ 1 1) into 1
0.107 * [taylor]: Taking taylor expansion of 1.0 in x
0.107 * [backup-simplify]: Simplify 1.0 into 1.0
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.108 * [backup-simplify]: Simplify (+ 1 0) into 1
0.108 * [backup-simplify]: Simplify (/ 1 1) into 1
0.108 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.108 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 1 into 1
0.109 * [backup-simplify]: Simplify (/ 1 1) into 1
0.109 * [taylor]: Taking taylor expansion of 1.0 in x
0.109 * [backup-simplify]: Simplify 1.0 into 1.0
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (+ 1 0) into 1
0.110 * [backup-simplify]: Simplify (/ 1 1) into 1
0.111 * [backup-simplify]: Simplify 1 into 1
0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.112 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.114 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.117 * [backup-simplify]: Simplify (- (/ (- 1.0) 1) (+ (* 1 (/ 0 1)))) into (- 1.0)
0.118 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify (- 0) into 0
0.122 * [backup-simplify]: Simplify (+ 0 0) into 0
0.123 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)))) into 0
0.123 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.127 * [backup-simplify]: Simplify 0 into 0
0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.129 * [backup-simplify]: Simplify (- 0) into 0
0.130 * [backup-simplify]: Simplify (+ 0 0) into 0
0.131 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.131 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.133 * [backup-simplify]: Simplify (- 0) into 0
0.134 * [backup-simplify]: Simplify (+ 0 0) into 0
0.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.135 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.137 * [backup-simplify]: Simplify (- 0) into 0
0.138 * [backup-simplify]: Simplify (+ 0 0) into 0
0.139 * [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
0.139 * [backup-simplify]: Simplify 0 into 0
0.140 * [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
0.141 * [backup-simplify]: Simplify (- 0) into 0
0.142 * [backup-simplify]: Simplify (+ 0 0) into 0
0.143 * [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
0.143 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 1.0 x))
0.144 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) 1.0)) into (/ (+ (/ 1 x) 1.0) x)
0.145 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in (x) around 0
0.145 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x
0.145 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify 1 into 1
0.145 * [backup-simplify]: Simplify (/ 1 1) into 1
0.145 * [taylor]: Taking taylor expansion of 1.0 in x
0.145 * [backup-simplify]: Simplify 1.0 into 1.0
0.145 * [taylor]: Taking taylor expansion of x in x
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify 1 into 1
0.146 * [backup-simplify]: Simplify (+ 1 0) into 1
0.147 * [backup-simplify]: Simplify (/ 1 1) into 1
0.147 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x
0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify 1 into 1
0.147 * [backup-simplify]: Simplify (/ 1 1) into 1
0.148 * [taylor]: Taking taylor expansion of 1.0 in x
0.148 * [backup-simplify]: Simplify 1.0 into 1.0
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 1 into 1
0.148 * [backup-simplify]: Simplify (+ 1 0) into 1
0.149 * [backup-simplify]: Simplify (/ 1 1) into 1
0.149 * [backup-simplify]: Simplify 1 into 1
0.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.150 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.152 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0
0.152 * [backup-simplify]: Simplify 1.0 into 1.0
0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.153 * [backup-simplify]: Simplify (+ 0 0) into 0
0.153 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
0.154 * [backup-simplify]: Simplify 0 into 0
0.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.155 * [backup-simplify]: Simplify (+ 0 0) into 0
0.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.155 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.157 * [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)))) 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)))) into 0
0.158 * [backup-simplify]: Simplify (+ 0 0) into 0
0.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.159 * [backup-simplify]: Simplify 0 into 0
0.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.160 * [backup-simplify]: Simplify (+ 0 0) into 0
0.161 * [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
0.161 * [backup-simplify]: Simplify 0 into 0
0.162 * [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
0.163 * [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
0.163 * [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 * * * [progress]: simplifying candidates
0.164 * * * * [progress]: [ 1 / 30 ] simplifiying candidate #<alt (λ (x) (pow (* x (- x 1.0)) 1))>
0.164 * * * * [progress]: [ 2 / 30 ] simplifiying candidate #<alt (λ (x) (pow (* x (- x 1.0)) 1))>
0.164 * * * * [progress]: [ 3 / 30 ] simplifiying candidate #<alt (λ (x) (exp (+ (log x) (log (- x 1.0)))))>
0.164 * * * * [progress]: [ 4 / 30 ] simplifiying candidate #<alt (λ (x) (exp (log (* x (- x 1.0)))))>
0.164 * * * * [progress]: [ 5 / 30 ] simplifiying candidate #<alt (λ (x) (log (exp (* x (- x 1.0)))))>
0.164 * * * * [progress]: [ 6 / 30 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* x x) x) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))))>
0.164 * * * * [progress]: [ 7 / 30 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0)))) (cbrt (* x (- x 1.0)))))>
0.164 * * * * [progress]: [ 8 / 30 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* x (- x 1.0)) (* x (- x 1.0))) (* x (- x 1.0)))))>
0.164 * * * * [progress]: [ 9 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* x (- x 1.0))) (sqrt (* x (- x 1.0)))))>
0.164 * * * * [progress]: [ 10 / 30 ] simplifiying candidate #<alt (λ (x) (* 1 (* x (- x 1.0))))>
0.164 * * * * [progress]: [ 11 / 30 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt x) (sqrt (- x 1.0))) (* (sqrt x) (sqrt (- x 1.0)))))>
0.164 * * * * [progress]: [ 12 / 30 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* x (- 1.0))))>
0.164 * * * * [progress]: [ 13 / 30 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* x (- 1.0))))>
0.164 * * * * [progress]: [ 14 / 30 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* (- 1.0) x)))>
0.164 * * * * [progress]: [ 15 / 30 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* (- 1.0) x)))>
0.164 * * * * [progress]: [ 16 / 30 ] simplifiying candidate #<alt (λ (x) (* (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (cbrt (- x 1.0))))>
0.164 * * * * [progress]: [ 17 / 30 ] simplifiying candidate #<alt (λ (x) (* (* x (sqrt (- x 1.0))) (sqrt (- x 1.0))))>
0.164 * * * * [progress]: [ 18 / 30 ] simplifiying candidate #<alt (λ (x) (* (* x 1) (- x 1.0)))>
0.164 * * * * [progress]: [ 19 / 30 ] simplifiying candidate #<alt (λ (x) (* (* x (+ (sqrt x) (sqrt 1.0))) (- (sqrt x) (sqrt 1.0))))>
0.164 * * * * [progress]: [ 20 / 30 ] simplifiying candidate #<alt (λ (x) (* (* x 1) (- x 1.0)))>
0.165 * * * * [progress]: [ 21 / 30 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- x 1.0))))>
0.165 * * * * [progress]: [ 22 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt x) (* (sqrt x) (- x 1.0))))>
0.165 * * * * [progress]: [ 23 / 30 ] simplifiying candidate #<alt (λ (x) (* 1 (* x (- x 1.0))))>
0.165 * * * * [progress]: [ 24 / 30 ] simplifiying candidate #<alt (λ (x) (/ (* x (- (pow x 3) (pow 1.0 3))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))))>
0.165 * * * * [progress]: [ 25 / 30 ] simplifiying candidate #<alt (λ (x) (/ (* x (- (* x x) (* 1.0 1.0))) (+ x 1.0)))>
0.165 * * * * [progress]: [ 26 / 30 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* x (- x 1.0)))))>
0.165 * * * * [progress]: [ 27 / 30 ] simplifiying candidate #<alt (λ (x) (* (- x 1.0) x))>
0.165 * * * * [progress]: [ 28 / 30 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
0.165 * * * * [progress]: [ 29 / 30 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
0.165 * * * * [progress]: [ 30 / 30 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
0.165 * [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)))
  (real->posit16 (* x (- x 1.0)))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
0.166 * * [simplify]: iteration 0: 50 enodes
0.179 * * [simplify]: iteration 1: 122 enodes
0.245 * * [simplify]: iteration 2: 329 enodes
0.544 * * [simplify]: iteration 3: 1334 enodes
1.378 * * [simplify]: iteration complete: 5000 enodes
1.379 * * [simplify]: Extracting #0: cost 20 inf + 0
1.380 * * [simplify]: Extracting #1: cost 337 inf + 1
1.386 * * [simplify]: Extracting #2: cost 1444 inf + 7749
1.416 * * [simplify]: Extracting #3: cost 1201 inf + 127241
1.491 * * [simplify]: Extracting #4: cost 223 inf + 354491
1.588 * * [simplify]: Extracting #5: cost 13 inf + 417032
1.698 * * [simplify]: Extracting #6: cost 12 inf + 419052
1.808 * * [simplify]: Extracting #7: cost 5 inf + 419557
1.914 * * [simplify]: Extracting #8: cost 0 inf + 420822
2.023 * [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))
  (real->posit16 (* x (- x 1.0)))
  (- (* x x) (* x 1.0))
  (- (* x x) (* x 1.0))
  (- (* x x) (* x 1.0))
2.024 * * * [progress]: adding candidates to table
2.103 * * [progress]: iteration 2 / 4
2.103 * * * [progress]: picking best candidate
2.105 * * * * [pick]: Picked  #<alt (λ (x) (- (* x x) (* x 1.0)))>
2.105 * * * [progress]: localizing error
2.113 * * * [progress]: generating rewritten candidates
2.114 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.193 * * * [progress]: generating series expansions
2.193 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.193 * [backup-simplify]: Simplify (- (* x x) (* x 1.0)) into (- (pow x 2) (* 1.0 x))
2.193 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in (x) around 0
2.193 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in x
2.193 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.193 * [taylor]: Taking taylor expansion of x in x
2.193 * [backup-simplify]: Simplify 0 into 0
2.193 * [backup-simplify]: Simplify 1 into 1
2.193 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
2.193 * [taylor]: Taking taylor expansion of 1.0 in x
2.193 * [backup-simplify]: Simplify 1.0 into 1.0
2.193 * [taylor]: Taking taylor expansion of x in x
2.193 * [backup-simplify]: Simplify 0 into 0
2.193 * [backup-simplify]: Simplify 1 into 1
2.193 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in x
2.193 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.193 * [taylor]: Taking taylor expansion of x in x
2.193 * [backup-simplify]: Simplify 0 into 0
2.193 * [backup-simplify]: Simplify 1 into 1
2.193 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
2.193 * [taylor]: Taking taylor expansion of 1.0 in x
2.193 * [backup-simplify]: Simplify 1.0 into 1.0
2.193 * [taylor]: Taking taylor expansion of x in x
2.193 * [backup-simplify]: Simplify 0 into 0
2.193 * [backup-simplify]: Simplify 1 into 1
2.194 * [backup-simplify]: Simplify (* 1.0 0) into 0
2.194 * [backup-simplify]: Simplify (- 0) into 0
2.194 * [backup-simplify]: Simplify (+ 0 0) into 0
2.195 * [backup-simplify]: Simplify 0 into 0
2.196 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
2.196 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.196 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
2.197 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.197 * [backup-simplify]: Simplify (* 1 1) into 1
2.198 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
2.198 * [backup-simplify]: Simplify (- 0) into 0
2.198 * [backup-simplify]: Simplify (+ 1 0) into 1
2.198 * [backup-simplify]: Simplify 1 into 1
2.199 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.200 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.200 * [backup-simplify]: Simplify (- 0) into 0
2.200 * [backup-simplify]: Simplify (+ 0 0) into 0
2.200 * [backup-simplify]: Simplify 0 into 0
2.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.202 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.202 * [backup-simplify]: Simplify (- 0) into 0
2.202 * [backup-simplify]: Simplify (+ 0 0) into 0
2.202 * [backup-simplify]: Simplify 0 into 0
2.203 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.204 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
2.204 * [backup-simplify]: Simplify (- 0) into 0
2.205 * [backup-simplify]: Simplify (+ 0 0) into 0
2.205 * [backup-simplify]: Simplify 0 into 0
2.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.207 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
2.207 * [backup-simplify]: Simplify (- 0) into 0
2.207 * [backup-simplify]: Simplify (+ 0 0) into 0
2.207 * [backup-simplify]: Simplify 0 into 0
2.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.209 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
2.210 * [backup-simplify]: Simplify (- 0) into 0
2.210 * [backup-simplify]: Simplify (+ 0 0) into 0
2.210 * [backup-simplify]: Simplify 0 into 0
2.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.212 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
2.213 * [backup-simplify]: Simplify (- 0) into 0
2.213 * [backup-simplify]: Simplify (+ 0 0) into 0
2.213 * [backup-simplify]: Simplify 0 into 0
2.214 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* (- 1.0) x)) into (- (pow x 2) (* 1.0 x))
2.214 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) 1.0)) into (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
2.214 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0
2.214 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
2.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.214 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.214 * [taylor]: Taking taylor expansion of x in x
2.214 * [backup-simplify]: Simplify 0 into 0
2.214 * [backup-simplify]: Simplify 1 into 1
2.215 * [backup-simplify]: Simplify (* 1 1) into 1
2.215 * [backup-simplify]: Simplify (/ 1 1) into 1
2.215 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
2.215 * [taylor]: Taking taylor expansion of 1.0 in x
2.215 * [backup-simplify]: Simplify 1.0 into 1.0
2.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.215 * [taylor]: Taking taylor expansion of x in x
2.216 * [backup-simplify]: Simplify 0 into 0
2.216 * [backup-simplify]: Simplify 1 into 1
2.216 * [backup-simplify]: Simplify (/ 1 1) into 1
2.216 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
2.216 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.216 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.216 * [taylor]: Taking taylor expansion of x in x
2.216 * [backup-simplify]: Simplify 0 into 0
2.216 * [backup-simplify]: Simplify 1 into 1
2.217 * [backup-simplify]: Simplify (* 1 1) into 1
2.217 * [backup-simplify]: Simplify (/ 1 1) into 1
2.217 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
2.218 * [taylor]: Taking taylor expansion of 1.0 in x
2.218 * [backup-simplify]: Simplify 1.0 into 1.0
2.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.218 * [taylor]: Taking taylor expansion of x in x
2.218 * [backup-simplify]: Simplify 0 into 0
2.218 * [backup-simplify]: Simplify 1 into 1
2.218 * [backup-simplify]: Simplify (/ 1 1) into 1
2.219 * [backup-simplify]: Simplify (+ 1 0) into 1
2.219 * [backup-simplify]: Simplify 1 into 1
2.220 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.222 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
2.222 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.223 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
2.224 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.225 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.228 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
2.229 * [backup-simplify]: Simplify (- 0) into 0
2.229 * [backup-simplify]: Simplify (+ 0 0) into 0
2.229 * [backup-simplify]: Simplify 0 into 0
2.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.235 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
2.235 * [backup-simplify]: Simplify (- 0) into 0
2.236 * [backup-simplify]: Simplify (+ 0 0) into 0
2.236 * [backup-simplify]: Simplify 0 into 0
2.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.241 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.242 * [backup-simplify]: Simplify (- 0) into 0
2.243 * [backup-simplify]: Simplify (+ 0 0) into 0
2.243 * [backup-simplify]: Simplify 0 into 0
2.244 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.248 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.249 * [backup-simplify]: Simplify (- 0) into 0
2.249 * [backup-simplify]: Simplify (+ 0 0) into 0
2.250 * [backup-simplify]: Simplify 0 into 0
2.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.256 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.256 * [backup-simplify]: Simplify (- 0) into 0
2.257 * [backup-simplify]: Simplify (+ 0 0) into 0
2.257 * [backup-simplify]: Simplify 0 into 0
2.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
2.260 * [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
2.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.263 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.263 * [backup-simplify]: Simplify (- 0) into 0
2.263 * [backup-simplify]: Simplify (+ 0 0) into 0
2.263 * [backup-simplify]: Simplify 0 into 0
2.264 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 1.0 x))
2.264 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) 1.0)) into (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
2.264 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0
2.264 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
2.264 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.264 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.264 * [taylor]: Taking taylor expansion of x in x
2.264 * [backup-simplify]: Simplify 0 into 0
2.264 * [backup-simplify]: Simplify 1 into 1
2.264 * [backup-simplify]: Simplify (* 1 1) into 1
2.267 * [backup-simplify]: Simplify (/ 1 1) into 1
2.267 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
2.267 * [taylor]: Taking taylor expansion of 1.0 in x
2.267 * [backup-simplify]: Simplify 1.0 into 1.0
2.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.267 * [taylor]: Taking taylor expansion of x in x
2.267 * [backup-simplify]: Simplify 0 into 0
2.267 * [backup-simplify]: Simplify 1 into 1
2.267 * [backup-simplify]: Simplify (/ 1 1) into 1
2.267 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
2.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.267 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.267 * [taylor]: Taking taylor expansion of x in x
2.268 * [backup-simplify]: Simplify 0 into 0
2.268 * [backup-simplify]: Simplify 1 into 1
2.268 * [backup-simplify]: Simplify (* 1 1) into 1
2.268 * [backup-simplify]: Simplify (/ 1 1) into 1
2.268 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
2.268 * [taylor]: Taking taylor expansion of 1.0 in x
2.268 * [backup-simplify]: Simplify 1.0 into 1.0
2.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.268 * [taylor]: Taking taylor expansion of x in x
2.268 * [backup-simplify]: Simplify 0 into 0
2.268 * [backup-simplify]: Simplify 1 into 1
2.269 * [backup-simplify]: Simplify (/ 1 1) into 1
2.269 * [backup-simplify]: Simplify (+ 1 0) into 1
2.269 * [backup-simplify]: Simplify 1 into 1
2.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.270 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
2.271 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.271 * [backup-simplify]: Simplify 1.0 into 1.0
2.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.273 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
2.273 * [backup-simplify]: Simplify (+ 0 0) into 0
2.274 * [backup-simplify]: Simplify 0 into 0
2.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.276 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
2.277 * [backup-simplify]: Simplify (+ 0 0) into 0
2.277 * [backup-simplify]: Simplify 0 into 0
2.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.280 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.280 * [backup-simplify]: Simplify (+ 0 0) into 0
2.280 * [backup-simplify]: Simplify 0 into 0
2.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.283 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.284 * [backup-simplify]: Simplify (+ 0 0) into 0
2.284 * [backup-simplify]: Simplify 0 into 0
2.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.287 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.287 * [backup-simplify]: Simplify (+ 0 0) into 0
2.287 * [backup-simplify]: Simplify 0 into 0
2.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
2.290 * [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
2.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.291 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.292 * [backup-simplify]: Simplify (+ 0 0) into 0
2.292 * [backup-simplify]: Simplify 0 into 0
2.292 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 1.0 x))
2.292 * * * [progress]: simplifying candidates
2.292 * * * * [progress]: [ 1 / 38 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (* x x)) (exp (* x 1.0)))))>
2.292 * * * * [progress]: [ 2 / 38 ] simplifiying candidate #<alt (λ (x) (pow (- (* x x) (* x 1.0)) 1))>
2.292 * * * * [progress]: [ 3 / 38 ] simplifiying candidate #<alt (λ (x) (exp (log (- (* x x) (* x 1.0)))))>
2.292 * * * * [progress]: [ 4 / 38 ] simplifiying candidate #<alt (λ (x) (log (exp (- (* x x) (* x 1.0)))))>
2.292 * * * * [progress]: [ 5 / 38 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (* x x) (* x 1.0))) (cbrt (- (* x x) (* x 1.0)))) (cbrt (- (* x x) (* x 1.0)))))>
2.292 * * * * [progress]: [ 6 / 38 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (* x x) (* x 1.0)) (- (* x x) (* x 1.0))) (- (* x x) (* x 1.0)))))>
2.293 * * * * [progress]: [ 7 / 38 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* x x) (* x 1.0))) (sqrt (- (* x x) (* x 1.0)))))>
2.293 * * * * [progress]: [ 8 / 38 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* x x) 3) (pow (* x 1.0) 3)) (+ (* (* x x) (* x x)) (+ (* (* x 1.0) (* x 1.0)) (* (* x x) (* x 1.0))))))>
2.293 * * * * [progress]: [ 9 / 38 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (- (* x 1.0))))>
2.293 * * * * [progress]: [ 10 / 38 ] simplifiying candidate #<alt (λ (x) (* 1 (- (* x x) (* x 1.0))))>
2.293 * * * * [progress]: [ 11 / 38 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* x x) (* x x)) (* (* x 1.0) (* x 1.0))) (+ (* x x) (* x 1.0))))>
2.293 * * * * [progress]: [ 12 / 38 ] simplifiying candidate #<alt (λ (x) (* (+ x (sqrt (* x 1.0))) (- x (sqrt (* x 1.0)))))>
2.293 * * * * [progress]: [ 13 / 38 ] simplifiying candidate #<alt (λ (x) (* (+ x (* (sqrt x) (sqrt 1.0))) (- x (* (sqrt x) (sqrt 1.0)))))>
2.293 * * * * [progress]: [ 14 / 38 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (* x x)) (sqrt (* x 1.0))) (- (sqrt (* x x)) (sqrt (* x 1.0)))))>
2.293 * * * * [progress]: [ 15 / 38 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (* x x)) (* (sqrt x) (sqrt 1.0))) (- (sqrt (* x x)) (* (sqrt x) (sqrt 1.0)))))>
2.293 * * * * [progress]: [ 16 / 38 ] simplifiying candidate #<alt (λ (x) (* (+ (* (sqrt x) (sqrt x)) (sqrt (* x 1.0))) (- (* (sqrt x) (sqrt x)) (sqrt (* x 1.0)))))>
2.293 * * * * [progress]: [ 17 / 38 ] simplifiying candidate #<alt (λ (x) (* (+ (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt 1.0))) (- (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt 1.0)))))>
2.293 * * * * [progress]: [ 18 / 38 ] simplifiying candidate #<alt (λ (x) (* (+ (* (sqrt x) (sqrt x)) (sqrt (* x 1.0))) (- (* (sqrt x) (sqrt x)) (sqrt (* x 1.0)))))>
2.293 * * * * [progress]: [ 19 / 38 ] simplifiying candidate #<alt (λ (x) (* (+ (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt 1.0))) (- (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt 1.0)))))>
2.293 * * * * [progress]: [ 20 / 38 ] simplifiying candidate #<alt (λ (x) (* (+ x (sqrt (* x 1.0))) (- x (sqrt (* x 1.0)))))>
2.293 * * * * [progress]: [ 21 / 38 ] simplifiying candidate #<alt (λ (x) (* (+ x (* (sqrt x) (sqrt 1.0))) (- x (* (sqrt x) (sqrt 1.0)))))>
2.293 * * * * [progress]: [ 22 / 38 ] simplifiying candidate #<alt (λ (x) (* x (- x 1.0)))>
2.293 * * * * [progress]: [ 23 / 38 ] simplifiying candidate #<alt (λ (x) (* 1 (- (* x x) (* x 1.0))))>
2.293 * * * * [progress]: [ 24 / 38 ] simplifiying candidate #<alt (λ (x) (* 1 (- (* x x) (* x 1.0))))>
2.293 * * * * [progress]: [ 25 / 38 ] simplifiying candidate #<alt (λ (x) (* (* x 1) (- x 1.0)))>
2.293 * * * * [progress]: [ 26 / 38 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt x) (cbrt x)) (- (* (cbrt x) x) (* (cbrt x) 1.0))))>
2.293 * * * * [progress]: [ 27 / 38 ] simplifiying candidate #<alt (λ (x) (* (sqrt x) (- (* (sqrt x) x) (* (sqrt x) 1.0))))>
2.293 * * * * [progress]: [ 28 / 38 ] simplifiying candidate #<alt (λ (x) (* 1 (- (* x x) (* x 1.0))))>
2.293 * * * * [progress]: [ 29 / 38 ] simplifiying candidate #<alt (λ (x) (* 1 (- (* x x) (* x 1.0))))>
2.293 * * * * [progress]: [ 30 / 38 ] simplifiying candidate #<alt (λ (x) (* x (- x 1.0)))>
2.293 * * * * [progress]: [ 31 / 38 ] simplifiying candidate #<alt (λ (x) (* x (- x 1.0)))>
2.293 * * * * [progress]: [ 32 / 38 ] simplifiying candidate #<alt (λ (x) (* x (- (* x 1) 1.0)))>
2.293 * * * * [progress]: [ 33 / 38 ] simplifiying candidate #<alt (λ (x) (* x (- x 1.0)))>
2.294 * * * * [progress]: [ 34 / 38 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (- (* x 1.0))))>
2.294 * * * * [progress]: [ 35 / 38 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (- (* x x) (* x 1.0)))))>
2.294 * * * * [progress]: [ 36 / 38 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
2.294 * * * * [progress]: [ 37 / 38 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
2.294 * * * * [progress]: [ 38 / 38 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
2.294 * [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 (sqrt (* x 1.0)))
  (- x (sqrt (* x 1.0)))
  (+ x (* (sqrt x) (sqrt 1.0)))
  (- x (* (sqrt x) (sqrt 1.0)))
  (+ (sqrt (* x x)) (sqrt (* x 1.0)))
  (- (sqrt (* x x)) (sqrt (* x 1.0)))
  (+ (sqrt (* x x)) (* (sqrt x) (sqrt 1.0)))
  (- (sqrt (* x x)) (* (sqrt x) (sqrt 1.0)))
  (+ (* (sqrt x) (sqrt x)) (sqrt (* x 1.0)))
  (- (* (sqrt x) (sqrt x)) (sqrt (* x 1.0)))
  (+ (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt 1.0)))
  (- (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt 1.0)))
  (+ (* (sqrt x) (sqrt x)) (sqrt (* x 1.0)))
  (- (* (sqrt x) (sqrt x)) (sqrt (* x 1.0)))
  (+ (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt 1.0)))
  (- (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt 1.0)))
  (+ x (sqrt (* x 1.0)))
  (- x (sqrt (* x 1.0)))
  (+ x (* (sqrt x) (sqrt 1.0)))
  (- x (* (sqrt x) (sqrt 1.0)))
  (- x 1.0)
  (- (* x x) (* x 1.0))
  (- (* x x) (* x 1.0))
  (- x 1.0)
  (- (* (cbrt x) x) (* (cbrt x) 1.0))
  (- (* (sqrt x) x) (* (sqrt x) 1.0))
  (- (* x x) (* x 1.0))
  (- (* x x) (* x 1.0))
  (- x 1.0)
  (- x 1.0)
  (- (* x 1) 1.0)
  (- x 1.0)
  (- (* x 1.0))
  (real->posit16 (- (* x x) (* x 1.0)))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
2.295 * * [simplify]: iteration 0: 61 enodes
2.310 * * [simplify]: iteration 1: 175 enodes
2.414 * * [simplify]: iteration 2: 499 enodes
2.827 * * [simplify]: iteration 3: 1678 enodes
3.664 * * [simplify]: iteration complete: 5000 enodes
3.664 * * [simplify]: Extracting #0: cost 24 inf + 0
3.666 * * [simplify]: Extracting #1: cost 458 inf + 0
3.674 * * [simplify]: Extracting #2: cost 1431 inf + 3479
3.710 * * [simplify]: Extracting #3: cost 1177 inf + 105617
3.795 * * [simplify]: Extracting #4: cost 291 inf + 281705
3.887 * * [simplify]: Extracting #5: cost 42 inf + 331016
3.964 * * [simplify]: Extracting #6: cost 24 inf + 341803
4.056 * * [simplify]: Extracting #7: cost 7 inf + 343772
4.163 * * [simplify]: Extracting #8: cost 0 inf + 345823
4.269 * [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) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (- (* 1.0 x))
  (* (* x x) (- (* x x) (* 1.0 1.0)))
  (* x (+ 1.0 x))
  (+ x (sqrt (* 1.0 x)))
  (- x (sqrt (* 1.0 x)))
  (+ x (* (sqrt x) (sqrt 1.0)))
  (- x (* (sqrt x) (sqrt 1.0)))
  (+ (fabs x) (sqrt (* 1.0 x)))
  (- (fabs x) (sqrt (* 1.0 x)))
  (+ (fabs x) (* (sqrt x) (sqrt 1.0)))
  (- (fabs x) (* (sqrt x) (sqrt 1.0)))
  (+ x (sqrt (* 1.0 x)))
  (- x (sqrt (* 1.0 x)))
  (+ x (* (sqrt x) (sqrt 1.0)))
  (- x (* (sqrt x) (sqrt 1.0)))
  (+ x (sqrt (* 1.0 x)))
  (- x (sqrt (* 1.0 x)))
  (+ x (* (sqrt x) (sqrt 1.0)))
  (- x (* (sqrt x) (sqrt 1.0)))
  (+ x (sqrt (* 1.0 x)))
  (- x (sqrt (* 1.0 x)))
  (+ x (* (sqrt x) (sqrt 1.0)))
  (- x (* (sqrt x) (sqrt 1.0)))
  (- x 1.0)
  (* x (- x 1.0))
  (* x (- x 1.0))
  (- x 1.0)
  (* (cbrt x) (- x 1.0))
  (* (- x 1.0) (sqrt x))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (- x 1.0)
  (- x 1.0)
  (- x 1.0)
  (- x 1.0)
  (- (* 1.0 x))
  (real->posit16 (* x (- x 1.0)))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
4.271 * * * [progress]: adding candidates to table
4.354 * [progress]: [Phase 3 of 3] Extracting.
4.355 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (- (* x x) (* x 1.0)))> #<alt (λ (x) (* x (- x 1.0)))>)
4.355 * * * [regime-changes]: Trying 2 branch expressions: ((* x (- x 1.0)) x)
4.355 * * * * [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)))>)
4.386 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (- (* x x) (* x 1.0)))> #<alt (λ (x) (* x (- x 1.0)))>)
4.404 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
4.405 * [simplify]: Simplifying:
  (* x (- x 1.0))
4.405 * * [simplify]: iteration 0: 4 enodes
4.405 * * [simplify]: iteration 1: 5 enodes
4.405 * * [simplify]: iteration complete: 5 enodes
4.405 * * [simplify]: Extracting #0: cost 1 inf + 0
4.405 * * [simplify]: Extracting #1: cost 3 inf + 0
4.405 * * [simplify]: Extracting #2: cost 3 inf + 1
4.405 * * [simplify]: Extracting #3: cost 0 inf + 126
4.405 * [simplify]: Simplified to:
  (* x (- x 1.0))
5.259 * [regime-testing]: Baseline error score: 0.009876234529316165
5.261 * [regime-testing]: Oracle error score: 0.0006250781347668458
5.266 * [regime-testing]: End program error score: 0.009876234529316165
5.313 * [regime-testing]: Target error score: 0.011376422052756595