15.540 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.009 * * * [progress]: [2/2] Setting up program.
0.011 * [progress]: [Phase 2 of 3] Improving.
0.011 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* x 3.0) x)
0.012 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.012 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.013 * * [simplify]: iteration  2 :  9  enodes  (cost  5 )
0.014 * * [simplify]: iteration  done :  9  enodes  (cost  5 )
0.014 * [simplify]: Simplified to:
   (* (* x 3.0) x)
0.015 * * [progress]: iteration 1 / 4
0.015 * * * [progress]: picking best candidate
0.016 * * * * [pick]: Picked  #<alt (λ (x) (* (* x 3.0) x))>
0.016 * * * [progress]: localizing error
0.019 * * * [progress]: generating rewritten candidates
0.019 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.026 * * * [progress]: generating series expansions
0.026 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.026 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0
0.026 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.026 * [taylor]: Taking taylor expansion of 3.0 in x
0.026 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.026 * [taylor]: Taking taylor expansion of x in x
0.026 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.026 * [taylor]: Taking taylor expansion of 3.0 in x
0.026 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.026 * [taylor]: Taking taylor expansion of x in x
0.034 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.034 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.034 * [taylor]: Taking taylor expansion of 3.0 in x
0.034 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.034 * [taylor]: Taking taylor expansion of x in x
0.035 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.035 * [taylor]: Taking taylor expansion of 3.0 in x
0.035 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.042 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.042 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.042 * [taylor]: Taking taylor expansion of 3.0 in x
0.042 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.042 * [taylor]: Taking taylor expansion of x in x
0.043 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.043 * [taylor]: Taking taylor expansion of 3.0 in x
0.043 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.043 * [taylor]: Taking taylor expansion of x in x
0.050 * * * [progress]: simplifying candidates
0.051 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* (* x 3.0) x))
  (log1p (* (* x 3.0) x))
  (* (* x 3.0) x)
  (* (* x 3.0) x)
  (+ (+ (log x) (log 3.0)) (log x))
  (+ (log (* x 3.0)) (log x))
  (log (* (* x 3.0) x))
  (exp (* (* x 3.0) x))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x))
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* (* x 3.0) 1)
  (* 3.0 x)
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
0.053 * * [simplify]: iteration  0 :  39  enodes  (cost  169 )
0.059 * * [simplify]: iteration  1 :  94  enodes  (cost  164 )
0.087 * * [simplify]: iteration  2 :  419  enodes  (cost  134 )
0.279 * * [simplify]: iteration  3 :  1749  enodes  (cost  134 )
1.992 * * [simplify]: iteration  done :  5001  enodes  (cost  134 )
1.992 * [simplify]: Simplified to:
   (expm1 (* (* x 3.0) x))
  (log1p (* (* x 3.0) x))
  (* x (* 3.0 x))
  (* x (* 3.0 x))
  (log (* (* x 3.0) x))
  (log (* (* x 3.0) x))
  (log (* (* x 3.0) x))
  (exp (* (* x 3.0) x))
  (pow (* (* x 3.0) x) 3)
  (pow (* (* x 3.0) x) 3)
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (pow (* (* x 3.0) x) 3)
  (sqrt (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* 3.0 x)
  (* 3.0 x)
  (* x (* 3.0 x))
  (* x (* 3.0 x))
  (* x (* 3.0 x))
1.992 * * * [progress]: adding candidates to table
2.022 * * [progress]: iteration 2 / 4
2.023 * * * [progress]: picking best candidate
2.029 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))>
2.029 * * * [progress]: localizing error
2.034 * * * [progress]: generating rewritten candidates
2.035 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
2.040 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
2.046 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
2.084 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
2.099 * * * [progress]: generating series expansions
2.099 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
2.099 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0
2.099 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
2.099 * [taylor]: Taking taylor expansion of x in x
2.099 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.099 * [taylor]: Taking taylor expansion of 3.0 in x
2.100 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
2.100 * [taylor]: Taking taylor expansion of x in x
2.100 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.100 * [taylor]: Taking taylor expansion of 3.0 in x
2.113 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0
2.113 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
2.113 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.113 * [taylor]: Taking taylor expansion of 3.0 in x
2.113 * [taylor]: Taking taylor expansion of x in x
2.114 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
2.114 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.114 * [taylor]: Taking taylor expansion of 3.0 in x
2.115 * [taylor]: Taking taylor expansion of x in x
2.123 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0
2.123 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
2.123 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.123 * [taylor]: Taking taylor expansion of 3.0 in x
2.124 * [taylor]: Taking taylor expansion of x in x
2.124 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
2.124 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.124 * [taylor]: Taking taylor expansion of 3.0 in x
2.125 * [taylor]: Taking taylor expansion of x in x
2.133 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
2.133 * [approximate]: Taking taylor expansion of (* x (sqrt 3.0)) in (x) around 0
2.133 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
2.134 * [taylor]: Taking taylor expansion of x in x
2.134 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.134 * [taylor]: Taking taylor expansion of 3.0 in x
2.134 * [taylor]: Taking taylor expansion of (* x (sqrt 3.0)) in x
2.134 * [taylor]: Taking taylor expansion of x in x
2.134 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.134 * [taylor]: Taking taylor expansion of 3.0 in x
2.146 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0
2.146 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
2.146 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.146 * [taylor]: Taking taylor expansion of 3.0 in x
2.147 * [taylor]: Taking taylor expansion of x in x
2.147 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
2.147 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.147 * [taylor]: Taking taylor expansion of 3.0 in x
2.148 * [taylor]: Taking taylor expansion of x in x
2.157 * [approximate]: Taking taylor expansion of (/ (sqrt 3.0) x) in (x) around 0
2.157 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
2.157 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.157 * [taylor]: Taking taylor expansion of 3.0 in x
2.158 * [taylor]: Taking taylor expansion of x in x
2.158 * [taylor]: Taking taylor expansion of (/ (sqrt 3.0) x) in x
2.158 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.158 * [taylor]: Taking taylor expansion of 3.0 in x
2.159 * [taylor]: Taking taylor expansion of x in x
2.167 * * * * [progress]: [ 3 / 4 ] generating series at (2)
2.168 * [approximate]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) in (x) around 0
2.168 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) in x
2.168 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.168 * [taylor]: Taking taylor expansion of x in x
2.168 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
2.168 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.168 * [taylor]: Taking taylor expansion of 3.0 in x
2.168 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 3.0) 2)) in x
2.168 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.169 * [taylor]: Taking taylor expansion of x in x
2.169 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
2.169 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.169 * [taylor]: Taking taylor expansion of 3.0 in x
2.194 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in (x) around 0
2.194 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x
2.194 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
2.195 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.195 * [taylor]: Taking taylor expansion of 3.0 in x
2.195 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.195 * [taylor]: Taking taylor expansion of x in x
2.197 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x
2.197 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
2.197 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.197 * [taylor]: Taking taylor expansion of 3.0 in x
2.198 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.198 * [taylor]: Taking taylor expansion of x in x
2.217 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in (x) around 0
2.217 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x
2.217 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
2.217 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.217 * [taylor]: Taking taylor expansion of 3.0 in x
2.218 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.218 * [taylor]: Taking taylor expansion of x in x
2.220 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3.0) 2) (pow x 2)) in x
2.220 * [taylor]: Taking taylor expansion of (pow (sqrt 3.0) 2) in x
2.220 * [taylor]: Taking taylor expansion of (sqrt 3.0) in x
2.220 * [taylor]: Taking taylor expansion of 3.0 in x
2.221 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.221 * [taylor]: Taking taylor expansion of x in x
2.239 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
2.239 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0
2.239 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
2.239 * [taylor]: Taking taylor expansion of 3.0 in x
2.239 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.239 * [taylor]: Taking taylor expansion of x in x
2.239 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
2.240 * [taylor]: Taking taylor expansion of 3.0 in x
2.240 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.240 * [taylor]: Taking taylor expansion of x in x
2.247 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
2.247 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
2.247 * [taylor]: Taking taylor expansion of 3.0 in x
2.247 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.247 * [taylor]: Taking taylor expansion of x in x
2.248 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
2.248 * [taylor]: Taking taylor expansion of 3.0 in x
2.248 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.248 * [taylor]: Taking taylor expansion of x in x
2.256 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
2.256 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
2.256 * [taylor]: Taking taylor expansion of 3.0 in x
2.256 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.256 * [taylor]: Taking taylor expansion of x in x
2.256 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
2.256 * [taylor]: Taking taylor expansion of 3.0 in x
2.256 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.256 * [taylor]: Taking taylor expansion of x in x
2.269 * * * [progress]: simplifying candidates
2.271 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (sqrt (* (* x 3.0) x)))
  (log1p (sqrt (* (* x 3.0) x)))
  (log (sqrt (* (* x 3.0) x)))
  (exp (sqrt (* (* x 3.0) x)))
  (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))
  (cbrt (sqrt (* (* x 3.0) x)))
  (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x)))
  (sqrt (* x 3.0))
  (sqrt x)
  (/ 1 2)
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* (* x 3.0) x)))
  (sqrt (sqrt (* (* x 3.0) x)))
  (expm1 (sqrt (* (* x 3.0) x)))
  (log1p (sqrt (* (* x 3.0) x)))
  (log (sqrt (* (* x 3.0) x)))
  (exp (sqrt (* (* x 3.0) x)))
  (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))
  (cbrt (sqrt (* (* x 3.0) x)))
  (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x)))
  (sqrt (* x 3.0))
  (sqrt x)
  (/ 1 2)
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* (* x 3.0) x)))
  (sqrt (sqrt (* (* x 3.0) x)))
  (expm1 (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (log1p (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1/2 (/ 1 2))
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (+ 1 1)
  (+ (log (sqrt (* (* x 3.0) x))) (log (sqrt (* (* x 3.0) x))))
  (log (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (exp (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (* (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x))))
  (* (cbrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (cbrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))))
  (cbrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (* (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))) (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (* (* (* x 3.0) x) (* (* x 3.0) x))
  (sqrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (sqrt (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))))
  (* (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))))
  (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))
  (* (sqrt (* x 3.0)) (sqrt (* x 3.0)))
  (* (sqrt x) (sqrt x))
  (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))
  (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))
  (* 1 1)
  (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
  (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))
  (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (sqrt (* (* x 3.0) x))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* (sqrt (* (* x 3.0) x)) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))))
  (* (sqrt (* (* x 3.0) x)) (sqrt (* x 3.0)))
  (* (sqrt (* (* x 3.0) x)) (sqrt (sqrt (* (* x 3.0) x))))
  (* (sqrt (* (* x 3.0) x)) 1)
  (* (cbrt (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x)))
  (* (sqrt x) (sqrt (* (* x 3.0) x)))
  (* (sqrt (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x)))
  (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
  (expm1 (* (* x 3.0) x))
  (log1p (* (* x 3.0) x))
  (* (* x 3.0) x)
  (* (* x 3.0) x)
  (+ (+ (log x) (log 3.0)) (log x))
  (+ (log (* x 3.0)) (log x))
  (log (* (* x 3.0) x))
  (exp (* (* x 3.0) x))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x))
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* (* x 3.0) 1)
  (* 3.0 x)
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* -1 (* x (sqrt 3.0)))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (* -1 (* x (sqrt 3.0)))
  (* (pow x 2) (pow (sqrt 3.0) 2))
  (* (pow x 2) (pow (sqrt 3.0) 2))
  (* (pow x 2) (pow (sqrt 3.0) 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
2.274 * * [simplify]: iteration  0 :  88  enodes  (cost  1171 )
2.290 * * [simplify]: iteration  1 :  183  enodes  (cost  809 )
2.353 * * [simplify]: iteration  2 :  886  enodes  (cost  696 )
2.844 * * [simplify]: iteration  done :  5000  enodes  (cost  696 )
2.844 * [simplify]: Simplified to:
   (expm1 (sqrt (* (* x 3.0) x)))
  (log1p (sqrt (* (* x 3.0) x)))
  (log (sqrt (* (* x 3.0) x)))
  (exp (sqrt (* (* x 3.0) x)))
  (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))
  (cbrt (sqrt (* (* x 3.0) x)))
  (pow (sqrt (* x (* x 3.0))) 3)
  (sqrt (* x 3.0))
  (sqrt x)
  1/2
  1/2
  1/2
  (sqrt (sqrt (* (* x 3.0) x)))
  (sqrt (sqrt (* (* x 3.0) x)))
  (expm1 (sqrt (* (* x 3.0) x)))
  (log1p (sqrt (* (* x 3.0) x)))
  (log (sqrt (* (* x 3.0) x)))
  (exp (sqrt (* (* x 3.0) x)))
  (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))
  (cbrt (sqrt (* (* x 3.0) x)))
  (pow (sqrt (* x (* x 3.0))) 3)
  (sqrt (* x 3.0))
  (sqrt x)
  1/2
  1/2
  1/2
  (sqrt (sqrt (* (* x 3.0) x)))
  (sqrt (sqrt (* (* x 3.0) x)))
  (expm1 (* (* x 3.0) x))
  (log1p (* (* x 3.0) x))
  1
  1
  1
  1
  2
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  (* 3.0 (* x (* 3.0 (pow x 3))))
  (* 3.0 (* x x))
  (* 3.0 (* x (* 3.0 (pow x 3))))
  (* 3.0 (* x (* 3.0 (pow x 3))))
  (* 3.0 (* x (* 3.0 (pow x 3))))
  (* 3.0 (* x (* 3.0 (pow x 3))))
  (* 3.0 (* x (* 3.0 (pow x 3))))
  (* 3.0 (* x (* 3.0 (pow x 3))))
  (* 3.0 (* x (* 3.0 (pow x 3))))
  (* 3.0 (* x (* 3.0 (pow x 3))))
  (* 3.0 (* x (* 3.0 (pow x 3))))
  2
  (log (* x (* x 3.0)))
  (log (* x (* x 3.0)))
  (pow (exp (* x 3.0)) x)
  (pow (* 3.0 (* x x)) 3)
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (pow (* 3.0 (* x x)) 3)
  (* 3.0 (* x (* 3.0 (pow x 3))))
  (sqrt (* x (* x 3.0)))
  (sqrt (* x (* x 3.0)))
  (* (cbrt (sqrt (* (* x 3.0) x))) (pow (cbrt (sqrt (* (* x 3.0) x))) 3))
  (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x))))
  (* x 3.0)
  x
  (sqrt (* x (* x 3.0)))
  (sqrt (* x (* x 3.0)))
  1
  (* 3.0 (* x x))
  (sqrt (* x (* x 3.0)))
  (sqrt (* x (* x 3.0)))
  1
  2
  1
  1
  1
  1
  1
  1
  1
  1
  1
  (* (sqrt (* (* x 3.0) x)) (* (cbrt (sqrt (* (* x 3.0) x))) (cbrt (sqrt (* (* x 3.0) x)))))
  (* (sqrt (* (* x 3.0) x)) (sqrt (* x 3.0)))
  (pow (sqrt (sqrt (* (* x 3.0) x))) 3)
  (sqrt (* x (* x 3.0)))
  (* (cbrt (sqrt (* (* x 3.0) x))) (sqrt (* (* x 3.0) x)))
  (* (sqrt x) (sqrt (* (* x 3.0) x)))
  (pow (sqrt (sqrt (* (* x 3.0) x))) 3)
  (* 3.0 (* x x))
  (expm1 (* (* x 3.0) x))
  (log1p (* (* x 3.0) x))
  (* 3.0 (* x x))
  (* 3.0 (* x x))
  (log (* x (* x 3.0)))
  (log (* x (* x 3.0)))
  (log (* x (* x 3.0)))
  (pow (exp (* x 3.0)) x)
  (pow (* 3.0 (* x x)) 3)
  (pow (* 3.0 (* x x)) 3)
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (pow (* 3.0 (* x x)) 3)
  (sqrt (* x (* x 3.0)))
  (sqrt (* x (* x 3.0)))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* x 3.0)
  (* x 3.0)
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (- (* x (sqrt 3.0)))
  (* x (sqrt 3.0))
  (* x (sqrt 3.0))
  (- (* x (sqrt 3.0)))
  (* 3.0 (* x x))
  (* 3.0 (* x x))
  (* 3.0 (* x x))
  (* 3.0 (* x x))
  (* 3.0 (* x x))
  (* 3.0 (* x x))
2.845 * * * [progress]: adding candidates to table
2.999 * * [progress]: iteration 3 / 4
2.999 * * * [progress]: picking best candidate
3.006 * * * * [pick]: Picked  #<alt (λ (x) (* 3.0 (* x x)))>
3.007 * * * [progress]: localizing error
3.012 * * * [progress]: generating rewritten candidates
3.012 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
3.020 * * * [progress]: generating series expansions
3.020 * * * * [progress]: [ 1 / 1 ] generating series at (2)
3.020 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0
3.020 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
3.020 * [taylor]: Taking taylor expansion of 3.0 in x
3.020 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.020 * [taylor]: Taking taylor expansion of x in x
3.020 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
3.020 * [taylor]: Taking taylor expansion of 3.0 in x
3.020 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.020 * [taylor]: Taking taylor expansion of x in x
3.028 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
3.028 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
3.028 * [taylor]: Taking taylor expansion of 3.0 in x
3.028 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.028 * [taylor]: Taking taylor expansion of x in x
3.029 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
3.029 * [taylor]: Taking taylor expansion of 3.0 in x
3.029 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.029 * [taylor]: Taking taylor expansion of x in x
3.036 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
3.036 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
3.036 * [taylor]: Taking taylor expansion of 3.0 in x
3.036 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.036 * [taylor]: Taking taylor expansion of x in x
3.037 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
3.037 * [taylor]: Taking taylor expansion of 3.0 in x
3.037 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.037 * [taylor]: Taking taylor expansion of x in x
3.044 * * * [progress]: simplifying candidates
3.044 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* 3.0 (* x x)))
  (log1p (* 3.0 (* x x)))
  (* 3.0 (* x x))
  (* 3.0 (* x x))
  (+ (log 3.0) (+ (log x) (log x)))
  (+ (log 3.0) (log (* x x)))
  (log (* 3.0 (* x x)))
  (exp (* 3.0 (* x x)))
  (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* 3.0 3.0) 3.0) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* 3.0 (* x x))) (cbrt (* 3.0 (* x x))))
  (cbrt (* 3.0 (* x x)))
  (* (* (* 3.0 (* x x)) (* 3.0 (* x x))) (* 3.0 (* x x)))
  (sqrt (* 3.0 (* x x)))
  (sqrt (* 3.0 (* x x)))
  (* (sqrt 3.0) x)
  (* (sqrt 3.0) x)
  (* 3.0 x)
  (* (cbrt 3.0) (* x x))
  (* (sqrt 3.0) (* x x))
  (* 3.0 (* x x))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
3.046 * * [simplify]: iteration  0 :  36  enodes  (cost  174 )
3.051 * * [simplify]: iteration  1 :  87  enodes  (cost  171 )
3.069 * * [simplify]: iteration  2 :  265  enodes  (cost  141 )
3.153 * * [simplify]: iteration  3 :  702  enodes  (cost  141 )
3.491 * * [simplify]: iteration  4 :  2222  enodes  (cost  141 )
4.695 * * [simplify]: iteration  done :  5000  enodes  (cost  141 )
4.695 * [simplify]: Simplified to:
   (expm1 (* 3.0 (* x x)))
  (log1p (* 3.0 (* x x)))
  (* x (* 3.0 x))
  (* x (* 3.0 x))
  (log (* 3.0 (pow x 2)))
  (log (* 3.0 (pow x 2)))
  (log (* 3.0 (pow x 2)))
  (exp (* 3.0 (* x x)))
  (pow (* 3.0 (pow x 2)) 3)
  (pow (* 3.0 (pow x 2)) 3)
  (* (cbrt (* 3.0 (* x x))) (cbrt (* 3.0 (* x x))))
  (cbrt (* 3.0 (* x x)))
  (pow (* 3.0 (pow x 2)) 3)
  (sqrt (* 3.0 (* x x)))
  (sqrt (* 3.0 (* x x)))
  (* (sqrt 3.0) x)
  (* (sqrt 3.0) x)
  (* 3.0 x)
  (* (cbrt 3.0) (* x x))
  (* (sqrt 3.0) (* x x))
  (* x (* 3.0 x))
  (* x (* 3.0 x))
  (* x (* 3.0 x))
  (* x (* 3.0 x))
4.696 * * * [progress]: adding candidates to table
4.730 * * [progress]: iteration 4 / 4
4.730 * * * [progress]: picking best candidate
4.734 * * * * [pick]: Picked  #<alt (λ (x) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x))))>
4.734 * * * [progress]: localizing error
4.740 * * * [progress]: generating rewritten candidates
4.740 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
4.749 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
4.781 * * * [progress]: generating series expansions
4.781 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
4.782 * [approximate]: Taking taylor expansion of (* (cbrt 3.0) (pow x 2)) in (x) around 0
4.782 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow x 2)) in x
4.782 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.782 * [taylor]: Taking taylor expansion of 3.0 in x
4.783 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.783 * [taylor]: Taking taylor expansion of x in x
4.783 * [taylor]: Taking taylor expansion of (* (cbrt 3.0) (pow x 2)) in x
4.783 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.783 * [taylor]: Taking taylor expansion of 3.0 in x
4.784 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.784 * [taylor]: Taking taylor expansion of x in x
4.798 * [approximate]: Taking taylor expansion of (/ (cbrt 3.0) (pow x 2)) in (x) around 0
4.798 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) (pow x 2)) in x
4.798 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.798 * [taylor]: Taking taylor expansion of 3.0 in x
4.798 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.799 * [taylor]: Taking taylor expansion of x in x
4.799 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) (pow x 2)) in x
4.799 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.799 * [taylor]: Taking taylor expansion of 3.0 in x
4.800 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.800 * [taylor]: Taking taylor expansion of x in x
4.813 * [approximate]: Taking taylor expansion of (/ (cbrt 3.0) (pow x 2)) in (x) around 0
4.813 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) (pow x 2)) in x
4.813 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.813 * [taylor]: Taking taylor expansion of 3.0 in x
4.814 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.814 * [taylor]: Taking taylor expansion of x in x
4.815 * [taylor]: Taking taylor expansion of (/ (cbrt 3.0) (pow x 2)) in x
4.815 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.815 * [taylor]: Taking taylor expansion of 3.0 in x
4.816 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.816 * [taylor]: Taking taylor expansion of x in x
4.828 * * * * [progress]: [ 2 / 2 ] generating series at (2)
4.830 * [approximate]: Taking taylor expansion of (* (pow (cbrt 3.0) 3) (pow x 2)) in (x) around 0
4.830 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3.0) 3) (pow x 2)) in x
4.830 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
4.830 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.830 * [taylor]: Taking taylor expansion of 3.0 in x
4.830 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.830 * [taylor]: Taking taylor expansion of x in x
4.830 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3.0) 3) (pow x 2)) in x
4.831 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
4.831 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.831 * [taylor]: Taking taylor expansion of 3.0 in x
4.831 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.831 * [taylor]: Taking taylor expansion of x in x
4.865 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (pow x 2)) in (x) around 0
4.865 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (pow x 2)) in x
4.865 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
4.865 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.865 * [taylor]: Taking taylor expansion of 3.0 in x
4.865 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.866 * [taylor]: Taking taylor expansion of x in x
4.869 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (pow x 2)) in x
4.869 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
4.869 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.869 * [taylor]: Taking taylor expansion of 3.0 in x
4.870 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.870 * [taylor]: Taking taylor expansion of x in x
4.894 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (pow x 2)) in (x) around 0
4.894 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (pow x 2)) in x
4.894 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
4.894 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.894 * [taylor]: Taking taylor expansion of 3.0 in x
4.895 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.895 * [taylor]: Taking taylor expansion of x in x
4.899 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3.0) 3) (pow x 2)) in x
4.899 * [taylor]: Taking taylor expansion of (pow (cbrt 3.0) 3) in x
4.899 * [taylor]: Taking taylor expansion of (cbrt 3.0) in x
4.899 * [taylor]: Taking taylor expansion of 3.0 in x
4.899 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.899 * [taylor]: Taking taylor expansion of x in x
4.923 * * * [progress]: simplifying candidates
4.924 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* (cbrt 3.0) (* x x)))
  (log1p (* (cbrt 3.0) (* x x)))
  (* (cbrt 3.0) (* x x))
  (* (cbrt 3.0) (* x x))
  (+ (log (cbrt 3.0)) (+ (log x) (log x)))
  (+ (log (cbrt 3.0)) (log (* x x)))
  (log (* (cbrt 3.0) (* x x)))
  (exp (* (cbrt 3.0) (* x x)))
  (* 3.0 (* (* (* x x) x) (* (* x x) x)))
  (* 3.0 (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* (cbrt 3.0) (* x x))) (cbrt (* (cbrt 3.0) (* x x))))
  (cbrt (* (cbrt 3.0) (* x x)))
  (* (* (* (cbrt 3.0) (* x x)) (* (cbrt 3.0) (* x x))) (* (cbrt 3.0) (* x x)))
  (sqrt (* (cbrt 3.0) (* x x)))
  (sqrt (* (cbrt 3.0) (* x x)))
  (* (cbrt (sqrt 3.0)) x)
  (* (cbrt (sqrt 3.0)) x)
  (* (sqrt (cbrt 3.0)) x)
  (* (sqrt (cbrt 3.0)) x)
  (* (cbrt 3.0) x)
  (* (cbrt (cbrt 3.0)) (* x x))
  (* (cbrt (sqrt 3.0)) (* x x))
  (* (cbrt 3.0) (* x x))
  (* (cbrt (cbrt 3.0)) (* x x))
  (* (sqrt (cbrt 3.0)) (* x x))
  (* (cbrt 3.0) (* x x))
  (expm1 (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x))))
  (log1p (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x))))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))
  (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))
  (+ (+ (log (cbrt 3.0)) (log (cbrt 3.0))) (+ (log (cbrt 3.0)) (+ (log x) (log x))))
  (+ (+ (log (cbrt 3.0)) (log (cbrt 3.0))) (+ (log (cbrt 3.0)) (log (* x x))))
  (+ (+ (log (cbrt 3.0)) (log (cbrt 3.0))) (log (* (cbrt 3.0) (* x x))))
  (+ (log (* (cbrt 3.0) (cbrt 3.0))) (+ (log (cbrt 3.0)) (+ (log x) (log x))))
  (+ (log (* (cbrt 3.0) (cbrt 3.0))) (+ (log (cbrt 3.0)) (log (* x x))))
  (+ (log (* (cbrt 3.0) (cbrt 3.0))) (log (* (cbrt 3.0) (* x x))))
  (log (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x))))
  (exp (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x))))
  (* (* 3.0 3.0) (* 3.0 (* (* (* x x) x) (* (* x x) x))))
  (* (* 3.0 3.0) (* 3.0 (* (* (* x x) (* x x)) (* x x))))
  (* (* 3.0 3.0) (* (* (* (cbrt 3.0) (* x x)) (* (cbrt 3.0) (* x x))) (* (cbrt 3.0) (* x x))))
  (* (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt 3.0) (cbrt 3.0))) (* 3.0 (* (* (* x x) x) (* (* x x) x))))
  (* (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt 3.0) (cbrt 3.0))) (* 3.0 (* (* (* x x) (* x x)) (* x x))))
  (* (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (cbrt 3.0))) (* (cbrt 3.0) (cbrt 3.0))) (* (* (* (cbrt 3.0) (* x x)) (* (cbrt 3.0) (* x x))) (* (cbrt 3.0) (* x x))))
  (* (cbrt (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))) (cbrt (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))))
  (cbrt (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x))))
  (* (* (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x))) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x))))
  (sqrt (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x))))
  (sqrt (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x))))
  (* (* (cbrt 3.0) (cbrt 3.0)) (cbrt 3.0))
  (* (cbrt 3.0) (* (cbrt 3.0) (* x x)))
  (* (cbrt 3.0) (pow x 2))
  (* (cbrt 3.0) (pow x 2))
  (* (cbrt 3.0) (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
4.926 * * [simplify]: iteration  0 :  70  enodes  (cost  732 )
4.944 * * [simplify]: iteration  1 :  188  enodes  (cost  714 )
4.984 * * [simplify]: iteration  2 :  682  enodes  (cost  490 )
5.232 * * [simplify]: iteration  3 :  2667  enodes  (cost  382 )
7.092 * * [simplify]: iteration  done :  5000  enodes  (cost  382 )
7.093 * [simplify]: Simplified to:
   (expm1 (* (cbrt 3.0) (* x x)))
  (log1p (* (cbrt 3.0) (* x x)))
  (* (cbrt 3.0) (* x x))
  (* (cbrt 3.0) (* x x))
  (log (* (cbrt 3.0) (* x x)))
  (log (* (cbrt 3.0) (* x x)))
  (log (* (cbrt 3.0) (* x x)))
  (exp (* (cbrt 3.0) (* x x)))
  (* (pow x 6) 3.0)
  (* (pow x 6) 3.0)
  (* (cbrt (* (cbrt 3.0) (* x x))) (cbrt (* (cbrt 3.0) (* x x))))
  (cbrt (* (cbrt 3.0) (* x x)))
  (* (pow x 6) 3.0)
  (sqrt (* (cbrt 3.0) (* x x)))
  (sqrt (* (cbrt 3.0) (* x x)))
  (* (cbrt (sqrt 3.0)) x)
  (* (cbrt (sqrt 3.0)) x)
  (* (sqrt (cbrt 3.0)) x)
  (* (sqrt (cbrt 3.0)) x)
  (* (cbrt 3.0) x)
  (* (cbrt (cbrt 3.0)) (* x x))
  (* (cbrt (sqrt 3.0)) (* x x))
  (* (cbrt 3.0) (* x x))
  (* (cbrt (cbrt 3.0)) (* x x))
  (* (sqrt (cbrt 3.0)) (* x x))
  (* (cbrt 3.0) (* x x))
  (expm1 (* 3.0 (pow x 2)))
  (log1p (* 3.0 (pow x 2)))
  (* (* 3.0 x) x)
  (* (* 3.0 x) x)
  (* (* 3.0 x) x)
  (* (* 3.0 x) x)
  (* (* 3.0 x) x)
  (* (* 3.0 x) x)
  (log (* (* 3.0 x) x))
  (log (* (* 3.0 x) x))
  (log (* (* 3.0 x) x))
  (log (* (* 3.0 x) x))
  (log (* (* 3.0 x) x))
  (log (* (* 3.0 x) x))
  (log (* (* 3.0 x) x))
  (exp (* (* 3.0 x) x))
  (pow (* (* 3.0 x) x) 3)
  (pow (* (* 3.0 x) x) 3)
  (pow (* (* 3.0 x) x) 3)
  (pow (* (* 3.0 x) x) 3)
  (pow (* (* 3.0 x) x) 3)
  (pow (* (* 3.0 x) x) 3)
  (* (cbrt (* (* 3.0 x) x)) (cbrt (* (* 3.0 x) x)))
  (cbrt (* (* 3.0 x) x))
  (pow (* (* 3.0 x) x) 3)
  (sqrt (* 3.0 (pow x 2)))
  (sqrt (* 3.0 (pow x 2)))
  3.0
  (* (cbrt 3.0) (* (cbrt 3.0) (* x x)))
  (* (cbrt 3.0) (* x x))
  (* (cbrt 3.0) (* x x))
  (* (cbrt 3.0) (* x x))
  (* (* 3.0 x) x)
  (* (* 3.0 x) x)
  (* (* 3.0 x) x)
7.094 * * * [progress]: adding candidates to table
7.164 * [progress]: [Phase 3 of 3] Extracting.
7.164 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (* x 3.0) x))> #<alt (λ (x) (* (* (cbrt 3.0) (cbrt 3.0)) (* (* (cbrt 3.0) x) x)))> #<alt (λ (x) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt (sqrt 3.0)) (* (cbrt (sqrt 3.0)) (* x x)))))> #<alt (λ (x) (* 3.0 (* x x)))>)
7.164 * * * [regime-changes]: Trying 2 branch expressions: ((* (* x 3.0) x) x)
7.164 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (#<alt (λ (x) (* (* x 3.0) x))> #<alt (λ (x) (* (* (cbrt 3.0) (cbrt 3.0)) (* (* (cbrt 3.0) x) x)))> #<alt (λ (x) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt (sqrt 3.0)) (* (cbrt (sqrt 3.0)) (* x x)))))> #<alt (λ (x) (* 3.0 (* x x)))>)
7.178 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (* x 3.0) x))> #<alt (λ (x) (* (* (cbrt 3.0) (cbrt 3.0)) (* (* (cbrt 3.0) x) x)))> #<alt (λ (x) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt (sqrt 3.0)) (* (cbrt (sqrt 3.0)) (* x x)))))> #<alt (λ (x) (* 3.0 (* x x)))>)
7.196 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
7.196 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* x 3.0) x)
7.196 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
7.197 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
7.197 * * [simplify]: iteration  done :  6  enodes  (cost  5 )
7.197 * [simplify]: Simplified to:
   (* (* x 3.0) x)
7.719 * [regime-testing]: Baseline error score: 0.17052131516439556
7.719 * [regime-testing]: Oracle error score: 0.018377297162145267
7.721 * [regime-testing]: End program error score: 0.17052131516439556