40.316 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* x (- x 1.0)))>
0.017 * [simplify]: Simplifying:
  (* x (- x 1.0))
0.017 * * [simplify]: iteration 0: 4 enodes
0.019 * * [simplify]: iteration 1: 7 enodes
0.020 * * [simplify]: iteration 2: 13 enodes
0.023 * * [simplify]: iteration 3: 21 enodes
0.026 * * [simplify]: iteration 4: 28 enodes
0.034 * * [simplify]: iteration 5: 30 enodes
0.038 * * [simplify]: iteration complete: 30 enodes
0.038 * * [simplify]: Extracting #0: cost 1 inf + 0
0.038 * * [simplify]: Extracting #1: cost 9 inf + 0
0.039 * * [simplify]: Extracting #2: cost 6 inf + 43
0.039 * * [simplify]: Extracting #3: cost 0 inf + 373
0.039 * [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)))>
0.041 * * * [progress]: localizing error
0.047 * * * [progress]: generating rewritten candidates
0.047 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.064 * * * [progress]: generating series expansions
0.064 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.064 * [backup-simplify]: Simplify (* x (- x 1.0)) into (* x (- x 1.0))
0.064 * [approximate]: Taking taylor expansion of (* x (- x 1.0)) in (x) around 0
0.064 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 1 into 1
0.064 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 1 into 1
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [backup-simplify]: Simplify 1.0 into 1.0
0.064 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 1 into 1
0.064 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 1 into 1
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [backup-simplify]: Simplify 1.0 into 1.0
0.065 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.065 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.066 * [backup-simplify]: Simplify (* 0 (- 1.0)) into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify (- 0) into 0
0.066 * [backup-simplify]: Simplify (+ 1 0) into 1
0.068 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- 1.0))) into (- 1.0)
0.068 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.068 * [backup-simplify]: Simplify (- 0) into 0
0.068 * [backup-simplify]: Simplify (+ 0 0) into 0
0.069 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- 1.0)))) into 1
0.069 * [backup-simplify]: Simplify 1 into 1
0.069 * [backup-simplify]: Simplify (- 0) into 0
0.070 * [backup-simplify]: Simplify (+ 0 0) into 0
0.070 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- 1.0))))) into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify (- 0) into 0
0.071 * [backup-simplify]: Simplify (+ 0 0) into 0
0.072 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))) into 0
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify (- 0) into 0
0.072 * [backup-simplify]: Simplify (+ 0 0) into 0
0.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))) into 0
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify (- 0) into 0
0.075 * [backup-simplify]: Simplify (+ 0 0) into 0
0.077 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))) into 0
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify (- 0) into 0
0.077 * [backup-simplify]: Simplify (+ 0 0) into 0
0.080 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))))) into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify (- 0) into 0
0.081 * [backup-simplify]: Simplify (+ 0 0) into 0
0.090 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))))) into 0
0.090 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* (- 1.0) x)) into (- (pow x 2) (* 1.0 x))
0.091 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) 1.0)) into (/ (- (/ 1 x) 1.0) x)
0.091 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0
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
0.092 * [backup-simplify]: Simplify (/ 1 1) into 1
0.092 * [taylor]: Taking taylor expansion of 1.0 in x
0.092 * [backup-simplify]: Simplify 1.0 into 1.0
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (+ 1 0) into 1
0.093 * [backup-simplify]: Simplify (/ 1 1) into 1
0.093 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.093 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify (/ 1 1) into 1
0.094 * [taylor]: Taking taylor expansion of 1.0 in x
0.094 * [backup-simplify]: Simplify 1.0 into 1.0
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify (+ 1 0) into 1
0.094 * [backup-simplify]: Simplify (/ 1 1) into 1
0.095 * [backup-simplify]: Simplify 1 into 1
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.097 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.100 * [backup-simplify]: Simplify (- (/ (- 1.0) 1) (+ (* 1 (/ 0 1)))) into (- 1.0)
0.100 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.101 * [backup-simplify]: Simplify (- 0) into 0
0.102 * [backup-simplify]: Simplify (+ 0 0) into 0
0.102 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)))) into 0
0.102 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.103 * [backup-simplify]: Simplify (- 0) into 0
0.103 * [backup-simplify]: Simplify (+ 0 0) into 0
0.104 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.104 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.105 * [backup-simplify]: Simplify (- 0) 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)) (* 0 (/ 0 1)))) into 0
0.106 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (- 0) 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)) (* 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)) (* 0 (/ 0 1)))) into 0
0.109 * [backup-simplify]: Simplify (- 0) 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)) (* 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)) (* 0 (/ 0 1)))) into 0
0.111 * [backup-simplify]: Simplify (- 0) 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)) (* 0 (/ 0 1)))) into 0
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 1.0 x))
0.112 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) 1.0)) into (/ (+ (/ 1 x) 1.0) x)
0.112 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in (x) around 0
0.112 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [backup-simplify]: Simplify (/ 1 1) into 1
0.113 * [taylor]: Taking taylor expansion of 1.0 in x
0.113 * [backup-simplify]: Simplify 1.0 into 1.0
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [backup-simplify]: Simplify (+ 1 0) into 1
0.113 * [backup-simplify]: Simplify (/ 1 1) into 1
0.114 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (/ 1 1) into 1
0.114 * [taylor]: Taking taylor expansion of 1.0 in x
0.114 * [backup-simplify]: Simplify 1.0 into 1.0
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (+ 1 0) into 1
0.114 * [backup-simplify]: Simplify (/ 1 1) into 1
0.115 * [backup-simplify]: Simplify 1 into 1
0.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.116 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.117 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0
0.117 * [backup-simplify]: Simplify 1.0 into 1.0
0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.118 * [backup-simplify]: Simplify (+ 0 0) into 0
0.118 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
0.118 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.119 * [backup-simplify]: Simplify (+ 0 0) into 0
0.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify (+ 0 0) into 0
0.121 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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)) (* 0 (/ 0 1)) (* 0 (/ 0 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)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.124 * [backup-simplify]: Simplify (+ 0 0) into 0
0.125 * [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
0.125 * [backup-simplify]: Simplify 0 into 0
0.126 * [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
0.126 * [backup-simplify]: Simplify (+ 0 0) into 0
0.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.127 * [backup-simplify]: Simplify 0 into 0
0.127 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 1.0 x))
0.127 * * * [progress]: simplifying candidates
0.127 * * * * [progress]: [ 1 / 50 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* x (- x 1.0)))))>
0.127 * * * * [progress]: [ 2 / 50 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* x (- x 1.0)))))>
0.127 * * * * [progress]: [ 3 / 50 ] simplifiying candidate #<alt (λ (x) (pow (* x (- x 1.0)) 1))>
0.127 * * * * [progress]: [ 4 / 50 ] simplifiying candidate #<alt (λ (x) (pow (* x (- x 1.0)) 1))>
0.127 * * * * [progress]: [ 5 / 50 ] simplifiying candidate #<alt (λ (x) (exp (+ (log x) (log (- x 1.0)))))>
0.127 * * * * [progress]: [ 6 / 50 ] simplifiying candidate #<alt (λ (x) (exp (log (* x (- x 1.0)))))>
0.127 * * * * [progress]: [ 7 / 50 ] simplifiying candidate #<alt (λ (x) (log (exp (* x (- x 1.0)))))>
0.127 * * * * [progress]: [ 8 / 50 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* x x) x) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))))>
0.127 * * * * [progress]: [ 9 / 50 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0)))) (cbrt (* x (- x 1.0)))))>
0.127 * * * * [progress]: [ 10 / 50 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* x (- x 1.0)) (* x (- x 1.0))) (* x (- x 1.0)))))>
0.128 * * * * [progress]: [ 11 / 50 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* x (- x 1.0))) (sqrt (* x (- x 1.0)))))>
0.128 * * * * [progress]: [ 12 / 50 ] simplifiying candidate #<alt (λ (x) (* 1 (* x (- x 1.0))))>
0.128 * * * * [progress]: [ 13 / 50 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt x) (sqrt (- x 1.0))) (* (sqrt x) (sqrt (- x 1.0)))))>
0.128 * * * * [progress]: [ 14 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* 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)))))))>
0.128 * * * * [progress]: [ 15 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* 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))))))>
0.128 * * * * [progress]: [ 16 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* x (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1)))) (* x (fma (- 1.0) 1 (* 1.0 1)))))>
0.128 * * * * [progress]: [ 17 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* 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)))))))>
0.128 * * * * [progress]: [ 18 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* 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))))))>
0.128 * * * * [progress]: [ 19 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* x (fma (sqrt x) (sqrt x) (- (* 1.0 1)))) (* x (fma (- 1.0) 1 (* 1.0 1)))))>
0.128 * * * * [progress]: [ 20 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* 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)))))))>
0.128 * * * * [progress]: [ 21 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* x (fma 1 x (- (* (sqrt 1.0) (sqrt 1.0))))) (* x (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))))))>
0.128 * * * * [progress]: [ 22 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* x (fma 1 x (- (* 1.0 1)))) (* x (fma (- 1.0) 1 (* 1.0 1)))))>
0.128 * * * * [progress]: [ 23 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* x (- 1.0))))>
0.128 * * * * [progress]: [ 24 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* x (- 1.0))))>
0.128 * * * * [progress]: [ 25 / 50 ] simplifiying candidate #<alt (λ (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)))>
0.128 * * * * [progress]: [ 26 / 50 ] simplifiying candidate #<alt (λ (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)))>
0.129 * * * * [progress]: [ 27 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1))) x) (* (fma (- 1.0) 1 (* 1.0 1)) x)))>
0.129 * * * * [progress]: [ 28 / 50 ] simplifiying candidate #<alt (λ (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)))>
0.129 * * * * [progress]: [ 29 / 50 ] simplifiying candidate #<alt (λ (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)))>
0.129 * * * * [progress]: [ 30 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* (fma (sqrt x) (sqrt x) (- (* 1.0 1))) x) (* (fma (- 1.0) 1 (* 1.0 1)) x)))>
0.129 * * * * [progress]: [ 31 / 50 ] simplifiying candidate #<alt (λ (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)))>
0.129 * * * * [progress]: [ 32 / 50 ] simplifiying candidate #<alt (λ (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)))>
0.129 * * * * [progress]: [ 33 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* (fma 1 x (- (* 1.0 1))) x) (* (fma (- 1.0) 1 (* 1.0 1)) x)))>
0.129 * * * * [progress]: [ 34 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* (- 1.0) x)))>
0.129 * * * * [progress]: [ 35 / 50 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* (- 1.0) x)))>
0.129 * * * * [progress]: [ 36 / 50 ] simplifiying candidate #<alt (λ (x) (* (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (cbrt (- x 1.0))))>
0.129 * * * * [progress]: [ 37 / 50 ] simplifiying candidate #<alt (λ (x) (* (* x (sqrt (- x 1.0))) (sqrt (- x 1.0))))>
0.129 * * * * [progress]: [ 38 / 50 ] simplifiying candidate #<alt (λ (x) (* (* x 1) (- x 1.0)))>
0.129 * * * * [progress]: [ 39 / 50 ] simplifiying candidate #<alt (λ (x) (* (* x (+ (sqrt x) (sqrt 1.0))) (- (sqrt x) (sqrt 1.0))))>
0.129 * * * * [progress]: [ 40 / 50 ] simplifiying candidate #<alt (λ (x) (* (* x 1) (- x 1.0)))>
0.129 * * * * [progress]: [ 41 / 50 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- x 1.0))))>
0.129 * * * * [progress]: [ 42 / 50 ] simplifiying candidate #<alt (λ (x) (* (sqrt x) (* (sqrt x) (- x 1.0))))>
0.129 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #<alt (λ (x) (* 1 (* x (- x 1.0))))>
0.129 * * * * [progress]: [ 44 / 50 ] simplifiying candidate #<alt (λ (x) (/ (* x (- (pow x 3) (pow 1.0 3))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))))>
0.130 * * * * [progress]: [ 45 / 50 ] simplifiying candidate #<alt (λ (x) (/ (* x (- (* x x) (* 1.0 1.0))) (+ x 1.0)))>
0.130 * * * * [progress]: [ 46 / 50 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* x (- x 1.0)))))>
0.130 * * * * [progress]: [ 47 / 50 ] simplifiying candidate #<alt (λ (x) (* (- x 1.0) x))>
0.130 * * * * [progress]: [ 48 / 50 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
0.130 * * * * [progress]: [ 49 / 50 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
0.130 * * * * [progress]: [ 50 / 50 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
0.131 * [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)))
  (real->posit16 (* x (- x 1.0)))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
0.133 * * [simplify]: iteration 0: 99 enodes
0.176 * * [simplify]: iteration 1: 220 enodes
0.260 * * [simplify]: iteration 2: 434 enodes
0.512 * * [simplify]: iteration 3: 1446 enodes
2.821 * * [simplify]: iteration complete: 5000 enodes
2.821 * * [simplify]: Extracting #0: cost 22 inf + 0
2.822 * * [simplify]: Extracting #1: cost 423 inf + 1
2.827 * * [simplify]: Extracting #2: cost 1111 inf + 7667
2.855 * * [simplify]: Extracting #3: cost 896 inf + 61555
2.891 * * [simplify]: Extracting #4: cost 259 inf + 167391
2.931 * * [simplify]: Extracting #5: cost 25 inf + 223475
2.973 * * [simplify]: Extracting #6: cost 0 inf + 231733
3.016 * * [simplify]: Extracting #7: cost 0 inf + 231522
3.087 * [simplify]: Simplified to:
  (expm1 (* x (- x 1.0)))
  (log1p (* x (- x 1.0)))
  (* 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 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x x)
  (- (* x 1.0))
  (* x x)
  (- (* x 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x (- x 1.0))
  (* x (fma 1.0 -1 1.0))
  (* x x)
  (- (* x 1.0))
  (* x x)
  (- (* x 1.0))
  (* (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) x)
  (* x (sqrt (- x 1.0)))
  x
  (* x (+ (sqrt x) (sqrt 1.0)))
  x
  (* (- x 1.0) (cbrt x))
  (* (- x 1.0) (sqrt x))
  (* x (- x 1.0))
  (* (- (* (* x x) x) (* (* 1.0 1.0) 1.0)) x)
  (* x (* (+ x 1.0) (- x 1.0)))
  (real->posit16 (* x (- x 1.0)))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
3.092 * * * [progress]: adding candidates to table
3.186 * * [progress]: iteration 2 / 4
3.186 * * * [progress]: picking best candidate
3.190 * * * * [pick]: Picked  #<alt (λ (x) (+ (* x x) (* x (- 1.0))))>
3.190 * * * [progress]: localizing error
3.210 * * * [progress]: generating rewritten candidates
3.210 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
3.224 * * * [progress]: generating series expansions
3.224 * * * * [progress]: [ 1 / 1 ] generating series at (2)
3.225 * [backup-simplify]: Simplify (+ (* x x) (* x (- 1.0))) into (- (pow x 2) (* 1.0 x))
3.225 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in (x) around 0
3.225 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in x
3.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.225 * [taylor]: Taking taylor expansion of x in x
3.225 * [backup-simplify]: Simplify 0 into 0
3.225 * [backup-simplify]: Simplify 1 into 1
3.225 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.225 * [taylor]: Taking taylor expansion of 1.0 in x
3.225 * [backup-simplify]: Simplify 1.0 into 1.0
3.225 * [taylor]: Taking taylor expansion of x in x
3.225 * [backup-simplify]: Simplify 0 into 0
3.225 * [backup-simplify]: Simplify 1 into 1
3.225 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in x
3.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.225 * [taylor]: Taking taylor expansion of x in x
3.225 * [backup-simplify]: Simplify 0 into 0
3.225 * [backup-simplify]: Simplify 1 into 1
3.225 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.225 * [taylor]: Taking taylor expansion of 1.0 in x
3.225 * [backup-simplify]: Simplify 1.0 into 1.0
3.225 * [taylor]: Taking taylor expansion of x in x
3.225 * [backup-simplify]: Simplify 0 into 0
3.225 * [backup-simplify]: Simplify 1 into 1
3.226 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.226 * [backup-simplify]: Simplify (- 0) into 0
3.226 * [backup-simplify]: Simplify (+ 0 0) into 0
3.226 * [backup-simplify]: Simplify 0 into 0
3.227 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
3.228 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.228 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.228 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.229 * [backup-simplify]: Simplify (* 1 1) into 1
3.229 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
3.229 * [backup-simplify]: Simplify (- 0) into 0
3.230 * [backup-simplify]: Simplify (+ 1 0) into 1
3.230 * [backup-simplify]: Simplify 1 into 1
3.230 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.231 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.231 * [backup-simplify]: Simplify (- 0) into 0
3.231 * [backup-simplify]: Simplify (+ 0 0) into 0
3.231 * [backup-simplify]: Simplify 0 into 0
3.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.233 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.233 * [backup-simplify]: Simplify (- 0) into 0
3.233 * [backup-simplify]: Simplify (+ 0 0) into 0
3.233 * [backup-simplify]: Simplify 0 into 0
3.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.235 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.235 * [backup-simplify]: Simplify (- 0) into 0
3.235 * [backup-simplify]: Simplify (+ 0 0) into 0
3.235 * [backup-simplify]: Simplify 0 into 0
3.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.237 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.237 * [backup-simplify]: Simplify (- 0) into 0
3.237 * [backup-simplify]: Simplify (+ 0 0) into 0
3.237 * [backup-simplify]: Simplify 0 into 0
3.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.239 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
3.239 * [backup-simplify]: Simplify (- 0) into 0
3.240 * [backup-simplify]: Simplify (+ 0 0) into 0
3.240 * [backup-simplify]: Simplify 0 into 0
3.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.242 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
3.242 * [backup-simplify]: Simplify (- 0) into 0
3.242 * [backup-simplify]: Simplify (+ 0 0) into 0
3.242 * [backup-simplify]: Simplify 0 into 0
3.242 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* (- 1.0) x)) into (- (pow x 2) (* 1.0 x))
3.243 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (- 1.0))) into (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
3.243 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0
3.243 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
3.243 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.243 * [taylor]: Taking taylor expansion of x in x
3.243 * [backup-simplify]: Simplify 0 into 0
3.243 * [backup-simplify]: Simplify 1 into 1
3.243 * [backup-simplify]: Simplify (* 1 1) into 1
3.243 * [backup-simplify]: Simplify (/ 1 1) into 1
3.243 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.243 * [taylor]: Taking taylor expansion of 1.0 in x
3.243 * [backup-simplify]: Simplify 1.0 into 1.0
3.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.243 * [taylor]: Taking taylor expansion of x in x
3.243 * [backup-simplify]: Simplify 0 into 0
3.244 * [backup-simplify]: Simplify 1 into 1
3.244 * [backup-simplify]: Simplify (/ 1 1) into 1
3.244 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
3.244 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.244 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.244 * [taylor]: Taking taylor expansion of x in x
3.244 * [backup-simplify]: Simplify 0 into 0
3.244 * [backup-simplify]: Simplify 1 into 1
3.244 * [backup-simplify]: Simplify (* 1 1) into 1
3.245 * [backup-simplify]: Simplify (/ 1 1) into 1
3.245 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.245 * [taylor]: Taking taylor expansion of 1.0 in x
3.245 * [backup-simplify]: Simplify 1.0 into 1.0
3.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.245 * [taylor]: Taking taylor expansion of x in x
3.245 * [backup-simplify]: Simplify 0 into 0
3.245 * [backup-simplify]: Simplify 1 into 1
3.245 * [backup-simplify]: Simplify (/ 1 1) into 1
3.245 * [backup-simplify]: Simplify (+ 1 0) into 1
3.245 * [backup-simplify]: Simplify 1 into 1
3.246 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.247 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.247 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.247 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.248 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.250 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
3.250 * [backup-simplify]: Simplify (- 0) into 0
3.250 * [backup-simplify]: Simplify (+ 0 0) into 0
3.250 * [backup-simplify]: Simplify 0 into 0
3.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.252 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
3.253 * [backup-simplify]: Simplify (- 0) into 0
3.253 * [backup-simplify]: Simplify (+ 0 0) into 0
3.253 * [backup-simplify]: Simplify 0 into 0
3.254 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.255 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.256 * [backup-simplify]: Simplify (- 0) into 0
3.256 * [backup-simplify]: Simplify (+ 0 0) into 0
3.256 * [backup-simplify]: Simplify 0 into 0
3.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.259 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.259 * [backup-simplify]: Simplify (- 0) into 0
3.259 * [backup-simplify]: Simplify (+ 0 0) into 0
3.259 * [backup-simplify]: Simplify 0 into 0
3.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.262 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.262 * [backup-simplify]: Simplify (- 0) into 0
3.263 * [backup-simplify]: Simplify (+ 0 0) into 0
3.263 * [backup-simplify]: Simplify 0 into 0
3.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.264 * [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
3.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.266 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.266 * [backup-simplify]: Simplify (- 0) into 0
3.266 * [backup-simplify]: Simplify (+ 0 0) into 0
3.266 * [backup-simplify]: Simplify 0 into 0
3.267 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 1.0 x))
3.267 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (- 1.0))) into (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
3.267 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0
3.267 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
3.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.267 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.267 * [taylor]: Taking taylor expansion of x in x
3.267 * [backup-simplify]: Simplify 0 into 0
3.267 * [backup-simplify]: Simplify 1 into 1
3.268 * [backup-simplify]: Simplify (* 1 1) into 1
3.268 * [backup-simplify]: Simplify (/ 1 1) into 1
3.268 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.268 * [taylor]: Taking taylor expansion of 1.0 in x
3.268 * [backup-simplify]: Simplify 1.0 into 1.0
3.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.268 * [taylor]: Taking taylor expansion of x in x
3.268 * [backup-simplify]: Simplify 0 into 0
3.268 * [backup-simplify]: Simplify 1 into 1
3.268 * [backup-simplify]: Simplify (/ 1 1) into 1
3.268 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
3.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.268 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.268 * [taylor]: Taking taylor expansion of x in x
3.268 * [backup-simplify]: Simplify 0 into 0
3.268 * [backup-simplify]: Simplify 1 into 1
3.269 * [backup-simplify]: Simplify (* 1 1) into 1
3.269 * [backup-simplify]: Simplify (/ 1 1) into 1
3.269 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.269 * [taylor]: Taking taylor expansion of 1.0 in x
3.269 * [backup-simplify]: Simplify 1.0 into 1.0
3.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.269 * [taylor]: Taking taylor expansion of x in x
3.269 * [backup-simplify]: Simplify 0 into 0
3.269 * [backup-simplify]: Simplify 1 into 1
3.269 * [backup-simplify]: Simplify (/ 1 1) into 1
3.270 * [backup-simplify]: Simplify (+ 1 0) into 1
3.270 * [backup-simplify]: Simplify 1 into 1
3.270 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.271 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.271 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.271 * [backup-simplify]: Simplify 1.0 into 1.0
3.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.273 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
3.273 * [backup-simplify]: Simplify (+ 0 0) into 0
3.273 * [backup-simplify]: Simplify 0 into 0
3.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.276 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
3.276 * [backup-simplify]: Simplify (+ 0 0) into 0
3.276 * [backup-simplify]: Simplify 0 into 0
3.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.278 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.279 * [backup-simplify]: Simplify (+ 0 0) into 0
3.279 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.281 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.282 * [backup-simplify]: Simplify (+ 0 0) into 0
3.282 * [backup-simplify]: Simplify 0 into 0
3.283 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.285 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.286 * [backup-simplify]: Simplify (+ 0 0) into 0
3.286 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.287 * [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
3.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.289 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.289 * [backup-simplify]: Simplify (+ 0 0) into 0
3.289 * [backup-simplify]: Simplify 0 into 0
3.290 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 1.0 x))
3.290 * * * [progress]: simplifying candidates
3.290 * * * * [progress]: [ 1 / 21 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (+ (* x x) (* x (- 1.0))))))>
3.290 * * * * [progress]: [ 2 / 21 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (+ (* x x) (* x (- 1.0))))))>
3.290 * * * * [progress]: [ 3 / 21 ] simplifiying candidate #<alt (λ (x) (fma x x (* x (- 1.0))))>
3.290 * * * * [progress]: [ 4 / 21 ] simplifiying candidate #<alt (λ (x) (log (* (exp (* x x)) (exp (* x (- 1.0))))))>
3.290 * * * * [progress]: [ 5 / 21 ] simplifiying candidate #<alt (λ (x) (pow (+ (* x x) (* x (- 1.0))) 1))>
3.290 * * * * [progress]: [ 6 / 21 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (* x x) (* x (- 1.0))))))>
3.290 * * * * [progress]: [ 7 / 21 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (* x x) (* x (- 1.0))))))>
3.290 * * * * [progress]: [ 8 / 21 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (* x x) (* x (- 1.0)))) (cbrt (+ (* x x) (* x (- 1.0))))) (cbrt (+ (* x x) (* x (- 1.0))))))>
3.290 * * * * [progress]: [ 9 / 21 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (* x x) (* x (- 1.0))) (+ (* x x) (* x (- 1.0)))) (+ (* x x) (* x (- 1.0))))))>
3.290 * * * * [progress]: [ 10 / 21 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (* x x) (* x (- 1.0)))) (sqrt (+ (* x x) (* x (- 1.0))))))>
3.291 * * * * [progress]: [ 11 / 21 ] 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)))))))>
3.291 * * * * [progress]: [ 12 / 21 ] simplifiying candidate #<alt (λ (x) (- (* x x) (* x 1.0)))>
3.291 * * * * [progress]: [ 13 / 21 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (* x x) (* x (- 1.0)))))>
3.291 * * * * [progress]: [ 14 / 21 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* x x) (* x x)) (* (* x (- 1.0)) (* x (- 1.0)))) (- (* x x) (* x (- 1.0)))))>
3.291 * * * * [progress]: [ 15 / 21 ] simplifiying candidate #<alt (λ (x) (* x (+ x (- 1.0))))>
3.291 * * * * [progress]: [ 16 / 21 ] simplifiying candidate #<alt (λ (x) (- (* x x) (* x 1.0)))>
3.291 * * * * [progress]: [ 17 / 21 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (+ (* x x) (* x (- 1.0))))))>
3.291 * * * * [progress]: [ 18 / 21 ] simplifiying candidate #<alt (λ (x) (+ (* x (- 1.0)) (* x x)))>
3.291 * * * * [progress]: [ 19 / 21 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
3.291 * * * * [progress]: [ 20 / 21 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
3.291 * * * * [progress]: [ 21 / 21 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
3.292 * [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)))
  (+ 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))
3.292 * * [simplify]: iteration 0: 35 enodes
3.309 * * [simplify]: iteration 1: 116 enodes
3.360 * * [simplify]: iteration 2: 440 enodes
3.685 * * [simplify]: iteration 3: 1919 enodes
6.404 * * [simplify]: iteration complete: 5001 enodes
6.404 * * [simplify]: Extracting #0: cost 15 inf + 0
6.405 * * [simplify]: Extracting #1: cost 233 inf + 0
6.413 * * [simplify]: Extracting #2: cost 843 inf + 779
6.437 * * [simplify]: Extracting #3: cost 581 inf + 53950
6.506 * * [simplify]: Extracting #4: cost 112 inf + 135432
6.562 * * [simplify]: Extracting #5: cost 24 inf + 155553
6.626 * * [simplify]: Extracting #6: cost 3 inf + 160621
6.685 * * [simplify]: Extracting #7: cost 0 inf + 161542
6.740 * [simplify]: Simplified to:
  (expm1 (* (- x 1.0) x))
  (log1p (* (- x 1.0) x))
  (exp (* (- x 1.0) x))
  (log (* (- x 1.0) x))
  (exp (* (- x 1.0) x))
  (* (cbrt (* (- x 1.0) x)) (cbrt (* (- x 1.0) x)))
  (cbrt (* (- x 1.0) x))
  (* (* (- x 1.0) x) (* (* (- x 1.0) x) (* (- x 1.0) x)))
  (sqrt (* (- x 1.0) x))
  (sqrt (* (- x 1.0) x))
  (* (* (* x x) x) (fma (* 1.0 1.0) (- 1.0) (* (* x x) x)))
  (* (* x x) (+ (fma 1.0 1.0 (* x x)) (* x 1.0)))
  (* (- (* x x) (* 1.0 1.0)) (* x x))
  (* x (+ x 1.0))
  (- x 1.0)
  (real->posit16 (* (- x 1.0) x))
  (* (- x 1.0) x)
  (* (- x 1.0) x)
  (* (- x 1.0) x)
6.741 * * * [progress]: adding candidates to table
6.805 * [progress]: [Phase 3 of 3] Extracting.
6.805 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* x (- x 1.0)))> #<alt (λ (x) (+ (* x x) (* x (- 1.0))))>)
6.805 * * * [regime-changes]: Trying 2 branch expressions: ((* x (- x 1.0)) x)
6.805 * * * * [regimes]: Trying to branch on (* x (- x 1.0)) from (#<alt (λ (x) (* x (- x 1.0)))> #<alt (λ (x) (+ (* x x) (* x (- 1.0))))>)
6.840 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* x (- x 1.0)))> #<alt (λ (x) (+ (* x x) (* x (- 1.0))))>)
6.871 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
6.872 * [simplify]: Simplifying:
  (+ (* x x) (* x (- 1.0)))
6.872 * * [simplify]: iteration 0: 6 enodes
6.873 * * [simplify]: iteration 1: 10 enodes
6.874 * * [simplify]: iteration 2: 14 enodes
6.876 * * [simplify]: iteration 3: 15 enodes
6.877 * * [simplify]: iteration complete: 15 enodes
6.877 * * [simplify]: Extracting #0: cost 1 inf + 0
6.877 * * [simplify]: Extracting #1: cost 3 inf + 0
6.877 * * [simplify]: Extracting #2: cost 8 inf + 0
6.877 * * [simplify]: Extracting #3: cost 5 inf + 43
6.877 * * [simplify]: Extracting #4: cost 0 inf + 411
6.878 * [simplify]: Simplified to:
  (+ (* x x) (* (- 1.0) x))
7.780 * [regime-testing]: Baseline error score: 0.010477229018884562
7.782 * [regime-testing]: Oracle error score: 0.0011251406425803225
7.786 * [regime-testing]: End program error score: 0.010477229018884562
7.836 * [regime-testing]: Target error score: 0.010477229018884562