25.219 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.013 * [progress]: [Phase 2 of 3] Improving.
0.014 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- x 1.0))
0.016 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.017 * * [simplify]: iteration  1 :  13  enodes  (cost  2 )
0.018 * * [simplify]: iteration  2 :  19  enodes  (cost  2 )
0.019 * * [simplify]: iteration  3 :  24  enodes  (cost  2 )
0.020 * * [simplify]: iteration  4 :  24  enodes  (cost  2 )
0.020 * [simplify]: Simplified to:
   (* x (- x 1.0))
0.020 * * [progress]: iteration 1 / 4
0.020 * * * [progress]: picking best candidate
0.022 * * * * [pick]: Picked  #<alt (λ (x) (* x (- x 1.0)))>
0.022 * * * [progress]: localizing error
0.025 * * * [progress]: generating rewritten candidates
0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.032 * * * [progress]: generating series expansions
0.032 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.032 * [approximate]: Taking taylor expansion of (* (- x 1.0) x) in (x) around 0
0.032 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.032 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.032 * [taylor]: Taking taylor expansion of x in x
0.032 * [taylor]: Taking taylor expansion of 1.0 in x
0.032 * [taylor]: Taking taylor expansion of x in x
0.032 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.032 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.032 * [taylor]: Taking taylor expansion of x in x
0.032 * [taylor]: Taking taylor expansion of 1.0 in x
0.032 * [taylor]: Taking taylor expansion of x in x
0.033 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0
0.033 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.033 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [taylor]: Taking taylor expansion of 1.0 in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.033 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [taylor]: Taking taylor expansion of 1.0 in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.035 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in (x) around 0
0.035 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
0.035 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.035 * [taylor]: Taking taylor expansion of 1.0 in x
0.035 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
0.035 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.035 * [taylor]: Taking taylor expansion of 1.0 in x
0.035 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.036 * * * [progress]: simplifying candidates
0.036 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 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 (neg 1.0))
  (* x x)
  (* x (neg 1.0))
  (* x x)
  (* (neg 1.0) x)
  (* x x)
  (* (neg 1.0) x)
  (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* x (sqrt (- x 1.0)))
  (* x 1)
  (* x (+ (sqrt x) (sqrt 1.0)))
  (* x 1)
  (* (cbrt x) (- x 1.0))
  (* (sqrt x) (- x 1.0))
  (* x (- x 1.0))
  (* x (- (pow x 3) (pow 1.0 3)))
  (* x (- (* x x) (* 1.0 1.0)))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
0.039 * * [simplify]: iteration  0 :  111  enodes  (cost  100 )
0.042 * * [simplify]: iteration  1 :  460  enodes  (cost  88 )
0.052 * * [simplify]: iteration  2 :  2261  enodes  (cost  88 )
0.098 * * [simplify]: iteration  3 :  5002  enodes  (cost  88 )
0.099 * [simplify]: Simplified to:
   (* x (- x 1.0))
  (log (* x (- x 1.0)))
  (log (* x (- x 1.0)))
  (exp (* x (- x 1.0)))
  (pow (* x (- x 1.0)) 3)
  (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  (pow (* x (- x 1.0)) 3)
  (sqrt (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (* (sqrt (- x 1.0)) (pow x 1/2))
  (* (sqrt (- x 1.0)) (pow x 1/2))
  (pow x 2)
  (* x (neg 1.0))
  (pow x 2)
  (* x (neg 1.0))
  (pow x 2)
  (* x (neg 1.0))
  (pow x 2)
  (* x (neg 1.0))
  (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* x (sqrt (- x 1.0)))
  x
  (* x (+ (sqrt x) (sqrt 1.0)))
  x
  (* (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)))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
0.100 * * * [progress]: adding candidates to table
0.126 * * [progress]: iteration 2 / 4
0.126 * * * [progress]: picking best candidate
0.128 * * * * [pick]: Picked  #<alt (λ (x) (cbrt (pow (* x (- x 1.0)) 3)))>
0.128 * * * [progress]: localizing error
0.135 * * * [progress]: generating rewritten candidates
0.135 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.137 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.143 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.150 * * * [progress]: generating series expansions
0.151 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.151 * [approximate]: Taking taylor expansion of (* (- x 1.0) x) in (x) around 0
0.151 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.151 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.151 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.152 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0
0.152 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.152 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of 1.0 in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.152 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of 1.0 in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.153 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in (x) around 0
0.153 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
0.153 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.153 * [taylor]: Taking taylor expansion of 1.0 in x
0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
0.154 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.154 * [taylor]: Taking taylor expansion of 1.0 in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.155 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.155 * [approximate]: Taking taylor expansion of (pow (* (- x 1.0) x) 3) in (x) around 0
0.155 * [taylor]: Taking taylor expansion of (pow (* (- x 1.0) x) 3) in x
0.155 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.155 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of 1.0 in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of (pow (* (- x 1.0) x) 3) in x
0.155 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.155 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of 1.0 in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.156 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1.0) x) 3) in (x) around 0
0.156 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1.0) x) 3) in x
0.156 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.156 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of 1.0 in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1.0) x) 3) in x
0.156 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.156 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of 1.0 in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.157 * [approximate]: Taking taylor expansion of (pow (/ (+ 1.0 (/ 1 x)) x) 3) in (x) around 0
0.157 * [taylor]: Taking taylor expansion of (pow (/ (+ 1.0 (/ 1 x)) x) 3) in x
0.157 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
0.157 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.157 * [taylor]: Taking taylor expansion of 1.0 in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of (pow (/ (+ 1.0 (/ 1 x)) x) 3) in x
0.157 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
0.157 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.157 * [taylor]: Taking taylor expansion of 1.0 in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.158 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.158 * [approximate]: Taking taylor expansion of (* (- x 1.0) x) in (x) around 0
0.158 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.158 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of 1.0 in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
0.158 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of 1.0 in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.159 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0
0.159 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.159 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of 1.0 in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.159 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of 1.0 in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.161 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in (x) around 0
0.161 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
0.161 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.161 * [taylor]: Taking taylor expansion of 1.0 in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
0.161 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.161 * [taylor]: Taking taylor expansion of 1.0 in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.162 * * * [progress]: simplifying candidates
0.163 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (pow (* x (- x 1.0)) 3)))
  (exp (cbrt (pow (* x (- x 1.0)) 3)))
  (cbrt (pow x 3))
  (cbrt (pow (- x 1.0) 3))
  (cbrt (* (* x (- x 1.0)) (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  (cbrt (* (cbrt (pow (* x (- x 1.0)) 3)) (cbrt (pow (* x (- x 1.0)) 3))))
  (cbrt (cbrt (pow (* x (- x 1.0)) 3)))
  (cbrt (pow x 3))
  (cbrt (pow (- x 1.0) 3))
  (cbrt (* x (- x 1.0)))
  (cbrt (* (* x (- x 1.0)) (* x (- x 1.0))))
  (cbrt (sqrt (pow (* x (- x 1.0)) 3)))
  (cbrt (sqrt (pow (* x (- x 1.0)) 3)))
  (cbrt 1)
  (cbrt (pow (* x (- x 1.0)) 3))
  (cbrt (pow (* x (- x 1.0)) (/ 3 2)))
  (cbrt (pow (* x (- x 1.0)) (/ 3 2)))
  (cbrt (pow (* x (- (pow x 3) (pow 1.0 3))) 3))
  (cbrt (pow (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) 3))
  (cbrt (pow (* x (- (* x x) (* 1.0 1.0))) 3))
  (cbrt (pow (+ x 1.0) 3))
  (* (cbrt (cbrt (pow (* x (- x 1.0)) 3))) (cbrt (cbrt (pow (* x (- x 1.0)) 3))))
  (cbrt (cbrt (pow (* x (- x 1.0)) 3)))
  (* (* (cbrt (pow (* x (- x 1.0)) 3)) (cbrt (pow (* x (- x 1.0)) 3))) (cbrt (pow (* x (- x 1.0)) 3)))
  (sqrt (cbrt (pow (* x (- x 1.0)) 3)))
  (sqrt (cbrt (pow (* x (- x 1.0)) 3)))
  (* (+ (log x) (log (- x 1.0))) 3)
  (* (log (* x (- x 1.0))) 3)
  (* (log (* x (- x 1.0))) 3)
  (* 1 3)
  (* 1 3)
  (pow (* x (- x 1.0)) (* (cbrt 3) (cbrt 3)))
  (pow (* x (- x 1.0)) (sqrt 3))
  (pow (* x (- x 1.0)) 1)
  (pow x 3)
  (pow (- x 1.0) 3)
  (* (* x (- x 1.0)) (* x (- x 1.0)))
  (log (pow (* x (- x 1.0)) 3))
  (exp (pow (* x (- x 1.0)) 3))
  (* (cbrt (pow (* x (- x 1.0)) 3)) (cbrt (pow (* x (- x 1.0)) 3)))
  (cbrt (pow (* x (- x 1.0)) 3))
  (* (* (pow (* x (- x 1.0)) 3) (pow (* x (- x 1.0)) 3)) (pow (* x (- x 1.0)) 3))
  (pow x 3)
  (pow (- x 1.0) 3)
  (pow (* x (- (pow x 3) (pow 1.0 3))) 3)
  (pow (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) 3)
  (pow (* x (- (* x x) (* 1.0 1.0))) 3)
  (pow (+ x 1.0) 3)
  (* (* x (- x 1.0)) (* x (- x 1.0)))
  (sqrt (pow (* x (- x 1.0)) 3))
  (sqrt (pow (* x (- x 1.0)) 3))
  (pow (* x (- x 1.0)) (/ 3 2))
  (pow (* x (- x 1.0)) (/ 3 2))
  (* 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 (neg 1.0))
  (* x x)
  (* x (neg 1.0))
  (* x x)
  (* (neg 1.0) x)
  (* x x)
  (* (neg 1.0) x)
  (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* x (sqrt (- x 1.0)))
  (* x 1)
  (* x (+ (sqrt x) (sqrt 1.0)))
  (* x 1)
  (* (cbrt x) (- x 1.0))
  (* (sqrt x) (- x 1.0))
  (* x (- x 1.0))
  (* x (- (pow x 3) (pow 1.0 3)))
  (* x (- (* x x) (* 1.0 1.0)))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (* 3.0 (pow x 4)) (+ (* 1.0 (pow x 3)) (* 3.0 (pow x 5))))
  (- (+ (pow x 6) (* 3.0 (pow x 4))) (* 3.0 (pow x 5)))
  (- (+ (pow x 6) (* 3.0 (pow x 4))) (* 3.0 (pow x 5)))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
0.167 * * [simplify]: iteration  0 :  242  enodes  (cost  304 )
0.172 * * [simplify]: iteration  1 :  1125  enodes  (cost  285 )
0.201 * * [simplify]: iteration  2 :  5002  enodes  (cost  284 )
0.204 * [simplify]: Simplified to:
   (log (* x (- x 1.0)))
  (exp (* x (- x 1.0)))
  x
  (- x 1.0)
  (cbrt (* (* x (- x 1.0)) (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  (cbrt (* (* x (- x 1.0)) (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  x
  (- x 1.0)
  (cbrt (* x (- x 1.0)))
  (cbrt (* (* x (- x 1.0)) (* x (- x 1.0))))
  (cbrt (sqrt (pow (* x (- x 1.0)) 3)))
  (cbrt (sqrt (pow (* x (- x 1.0)) 3)))
  1
  (* x (- x 1.0))
  (cbrt (pow (* x (- x 1.0)) 3/2))
  (cbrt (pow (* x (- x 1.0)) 3/2))
  (* x (- (pow x 3) (pow 1.0 3)))
  (+ (* 1.0 (+ 1.0 x)) (pow x 2))
  (* x (- (* x x) (* 1.0 1.0)))
  (+ x 1.0)
  (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  (pow (* x (- x 1.0)) 3)
  (pow (* x (- x 1.0)) 1/2)
  (pow (* x (- x 1.0)) 1/2)
  (log (pow (* x (- x 1.0)) 3))
  (log (pow (* x (- x 1.0)) 3))
  (log (pow (* x (- x 1.0)) 3))
  3
  3
  (pow (* x (- x 1.0)) (* (cbrt 3) (cbrt 3)))
  (pow (* x (- x 1.0)) (sqrt 3))
  (* x (- x 1.0))
  (pow x 3)
  (pow (- x 1.0) 3)
  (pow (* x (- x 1.0)) 2)
  (log (pow (* x (- x 1.0)) 3))
  (exp (pow (* x (- x 1.0)) 3))
  (pow (* x (- x 1.0)) 2)
  (* x (- x 1.0))
  (pow (pow (* x (- x 1.0)) 3) 3)
  (pow x 3)
  (pow (- x 1.0) 3)
  (pow (* x (- (pow x 3) (pow 1.0 3))) 3)
  (pow (+ (* 1.0 (+ 1.0 x)) (pow x 2)) 3)
  (pow (* x (- (* x x) (* 1.0 1.0))) 3)
  (pow (+ x 1.0) 3)
  (pow (* x (- x 1.0)) 2)
  (sqrt (pow (* x (- x 1.0)) 3))
  (sqrt (pow (* x (- x 1.0)) 3))
  (pow (* x (- x 1.0)) 3/2)
  (pow (* x (- x 1.0)) 3/2)
  (* x (- x 1.0))
  (log (* x (- x 1.0)))
  (log (* x (- x 1.0)))
  (exp (* x (- x 1.0)))
  (pow (* x (- x 1.0)) 3)
  (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  (pow (* x (- x 1.0)) 3)
  (pow (* x (- x 1.0)) 1/2)
  (pow (* x (- x 1.0)) 1/2)
  (* (sqrt (- x 1.0)) (pow x 1/2))
  (* (sqrt (- x 1.0)) (pow x 1/2))
  (pow x 2)
  (* x (neg 1.0))
  (pow x 2)
  (* x (neg 1.0))
  (pow x 2)
  (* x (neg 1.0))
  (pow x 2)
  (* x (neg 1.0))
  (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* x (sqrt (- x 1.0)))
  x
  (* x (+ (sqrt x) (sqrt 1.0)))
  x
  (* (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)))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (- (* 3.0 (- (pow x 4) (pow x 5))) (* 1.0 (pow x 3)))
  (+ (* 3.0 (- (pow x 4) (pow x 5))) (pow x 6))
  (+ (* 3.0 (- (pow x 4) (pow x 5))) (pow x 6))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
0.204 * * * [progress]: adding candidates to table
0.287 * [progress]: [Phase 3 of 3] Extracting.
0.287 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* x (- x 1.0)))> #<alt (λ (x) (cbrt (pow (* x (- x 1.0)) 3)))>)
0.287 * * * [regime-changes]: Trying 2 branch expressions: ((* x (- x 1.0)) x)
0.287 * * * * [regimes]: Trying to branch on (* x (- x 1.0)) from (#<alt (λ (x) (* x (- x 1.0)))> #<alt (λ (x) (cbrt (pow (* x (- x 1.0)) 3)))>)
0.313 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* x (- x 1.0)))> #<alt (λ (x) (cbrt (pow (* x (- x 1.0)) 3)))>)
0.338 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.338 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- x 1.0))
0.339 * * [simplify]: iteration  0 :  5  enodes  (cost  2 )
0.339 * * [simplify]: iteration  1 :  5  enodes  (cost  2 )
0.340 * [simplify]: Simplified to:
   (* x (- x 1.0))
0.883 * [regime-testing]: End program error score: 0.01050131266408301
0.934 * [regime-testing]: Target error score: 0.01062632829103638