18.136 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 27.0) y)
0.015 * * [simplify]: iteration  0 :  9  enodes  (cost  2 )
0.016 * * [simplify]: iteration  1 :  16  enodes  (cost  2 )
0.017 * * [simplify]: iteration  2 :  18  enodes  (cost  2 )
0.018 * * [simplify]: iteration  3 :  18  enodes  (cost  2 )
0.018 * [simplify]: Simplified to:
   (* (* x 27.0) y)
0.018 * * [progress]: iteration 1 / 4
0.018 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 27.0) y))>
0.020 * * * [progress]: localizing error
0.025 * * * [progress]: generating rewritten candidates
0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.031 * * * [progress]: generating series expansions
0.031 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.031 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.031 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.031 * [taylor]: Taking taylor expansion of 27.0 in y
0.031 * [taylor]: Taking taylor expansion of (* x y) in y
0.031 * [taylor]: Taking taylor expansion of x in y
0.031 * [taylor]: Taking taylor expansion of y in y
0.031 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.031 * [taylor]: Taking taylor expansion of 27.0 in x
0.031 * [taylor]: Taking taylor expansion of (* x y) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.031 * [taylor]: Taking taylor expansion of y in x
0.031 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.031 * [taylor]: Taking taylor expansion of 27.0 in x
0.031 * [taylor]: Taking taylor expansion of (* x y) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.031 * [taylor]: Taking taylor expansion of y in x
0.032 * [taylor]: Taking taylor expansion of 0 in y
0.032 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.032 * [taylor]: Taking taylor expansion of 27.0 in y
0.032 * [taylor]: Taking taylor expansion of y in y
0.034 * [taylor]: Taking taylor expansion of 0 in y
0.036 * [taylor]: Taking taylor expansion of 0 in y
0.038 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.039 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.039 * [taylor]: Taking taylor expansion of 27.0 in y
0.039 * [taylor]: Taking taylor expansion of (* x y) in y
0.039 * [taylor]: Taking taylor expansion of x in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.039 * [taylor]: Taking taylor expansion of 27.0 in x
0.039 * [taylor]: Taking taylor expansion of (* x y) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.039 * [taylor]: Taking taylor expansion of 27.0 in x
0.039 * [taylor]: Taking taylor expansion of (* x y) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.040 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.040 * [taylor]: Taking taylor expansion of 27.0 in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.041 * [taylor]: Taking taylor expansion of 0 in y
0.042 * [taylor]: Taking taylor expansion of 0 in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.044 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.044 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.044 * [taylor]: Taking taylor expansion of 27.0 in y
0.044 * [taylor]: Taking taylor expansion of (* x y) in y
0.044 * [taylor]: Taking taylor expansion of x in y
0.044 * [taylor]: Taking taylor expansion of y in y
0.045 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.045 * [taylor]: Taking taylor expansion of 27.0 in x
0.045 * [taylor]: Taking taylor expansion of (* x y) in x
0.045 * [taylor]: Taking taylor expansion of x in x
0.045 * [taylor]: Taking taylor expansion of y in x
0.045 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.045 * [taylor]: Taking taylor expansion of 27.0 in x
0.045 * [taylor]: Taking taylor expansion of (* x y) in x
0.045 * [taylor]: Taking taylor expansion of x in x
0.045 * [taylor]: Taking taylor expansion of y in x
0.046 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.046 * [taylor]: Taking taylor expansion of 27.0 in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.046 * [taylor]: Taking taylor expansion of 0 in y
0.048 * [taylor]: Taking taylor expansion of 0 in y
0.049 * [taylor]: Taking taylor expansion of 0 in y
0.050 * * * [progress]: simplifying candidates
0.050 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* x 27.0) y))
  (log1p (* (* x 27.0) y))
  (* (* x 27.0) y)
  (* (* x 27.0) y)
  (+ (+ (log x) (log 27.0)) (log y))
  (+ (log (* x 27.0)) (log y))
  (log (* (* x 27.0) y))
  (exp (* (* x 27.0) y))
  (* (* (* (* x x) x) (* (* 27.0 27.0) 27.0)) (* (* y y) y))
  (* (* (* (* x 27.0) (* x 27.0)) (* x 27.0)) (* (* y y) y))
  (* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y)))
  (cbrt (* (* x 27.0) y))
  (* (* (* (* x 27.0) y) (* (* x 27.0) y)) (* (* x 27.0) y))
  (sqrt (* (* x 27.0) y))
  (sqrt (* (* x 27.0) y))
  (* (* x 27.0) (* (cbrt y) (cbrt y)))
  (* (* x 27.0) (sqrt y))
  (* (* x 27.0) 1)
  (* 27.0 y)
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.053 * * [simplify]: iteration  0 :  103  enodes  (cost  78 )
0.056 * * [simplify]: iteration  1 :  504  enodes  (cost  63 )
0.068 * * [simplify]: iteration  2 :  2462  enodes  (cost  63 )
0.108 * * [simplify]: iteration  3 :  5001  enodes  (cost  63 )
0.109 * [simplify]: Simplified to:
   (expm1 (* (* x 27.0) y))
  (log1p (* (* x 27.0) y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (log (* (* x 27.0) y))
  (log (* (* x 27.0) y))
  (log (* (* x 27.0) y))
  (exp (* (* x 27.0) y))
  (pow (* 27.0 (* x y)) 3)
  (pow (* 27.0 (* x y)) 3)
  (* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y)))
  (cbrt (* (* x 27.0) y))
  (pow (* 27.0 (* x y)) 3)
  (sqrt (* (* x 27.0) y))
  (sqrt (* (* x 27.0) y))
  (* (* x 27.0) (* (cbrt y) (cbrt y)))
  (* (* x 27.0) (sqrt y))
  (* x 27.0)
  (* 27.0 y)
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.109 * * * [progress]: adding candidates to table
0.136 * * [progress]: iteration 2 / 4
0.136 * * * [progress]: picking best candidate
0.139 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 27.0 y)))>
0.139 * * * [progress]: localizing error
0.146 * * * [progress]: generating rewritten candidates
0.146 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.151 * * * [progress]: generating series expansions
0.151 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.151 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.151 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.151 * [taylor]: Taking taylor expansion of 27.0 in y
0.151 * [taylor]: Taking taylor expansion of (* x y) in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.151 * [taylor]: Taking taylor expansion of 27.0 in x
0.151 * [taylor]: Taking taylor expansion of (* x y) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.151 * [taylor]: Taking taylor expansion of 27.0 in x
0.151 * [taylor]: Taking taylor expansion of (* x y) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.152 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.152 * [taylor]: Taking taylor expansion of 27.0 in y
0.152 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of 0 in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.159 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.159 * [taylor]: Taking taylor expansion of 27.0 in y
0.159 * [taylor]: Taking taylor expansion of (* x y) in y
0.159 * [taylor]: Taking taylor expansion of x in y
0.159 * [taylor]: Taking taylor expansion of y in y
0.159 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.159 * [taylor]: Taking taylor expansion of 27.0 in x
0.159 * [taylor]: Taking taylor expansion of (* x y) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.159 * [taylor]: Taking taylor expansion of 27.0 in x
0.159 * [taylor]: Taking taylor expansion of (* x y) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.160 * [taylor]: Taking taylor expansion of 27.0 in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of 0 in y
0.162 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.164 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.164 * [taylor]: Taking taylor expansion of 27.0 in y
0.164 * [taylor]: Taking taylor expansion of (* x y) in y
0.164 * [taylor]: Taking taylor expansion of x in y
0.164 * [taylor]: Taking taylor expansion of y in y
0.165 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.165 * [taylor]: Taking taylor expansion of 27.0 in x
0.165 * [taylor]: Taking taylor expansion of (* x y) in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.165 * [taylor]: Taking taylor expansion of 27.0 in x
0.165 * [taylor]: Taking taylor expansion of (* x y) in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.166 * [taylor]: Taking taylor expansion of 27.0 in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [taylor]: Taking taylor expansion of 0 in y
0.168 * [taylor]: Taking taylor expansion of 0 in y
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.170 * * * [progress]: simplifying candidates
0.171 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (* 27.0 y)))
  (log1p (* x (* 27.0 y)))
  (* x (* 27.0 y))
  (* x (* 27.0 y))
  (+ (log x) (+ (log 27.0) (log y)))
  (+ (log x) (log (* 27.0 y)))
  (log (* x (* 27.0 y)))
  (exp (* x (* 27.0 y)))
  (* (* (* x x) x) (* (* (* 27.0 27.0) 27.0) (* (* y y) y)))
  (* (* (* x x) x) (* (* (* 27.0 y) (* 27.0 y)) (* 27.0 y)))
  (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y))))
  (cbrt (* x (* 27.0 y)))
  (* (* (* x (* 27.0 y)) (* x (* 27.0 y))) (* x (* 27.0 y)))
  (sqrt (* x (* 27.0 y)))
  (sqrt (* x (* 27.0 y)))
  (* x 27.0)
  (* (cbrt x) (* 27.0 y))
  (* (sqrt x) (* 27.0 y))
  (* x (* 27.0 y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.174 * * [simplify]: iteration  0 :  93  enodes  (cost  77 )
0.176 * * [simplify]: iteration  1 :  360  enodes  (cost  62 )
0.185 * * [simplify]: iteration  2 :  1453  enodes  (cost  62 )
0.211 * * [simplify]: iteration  3 :  3754  enodes  (cost  62 )
0.253 * * [simplify]: iteration  4 :  5001  enodes  (cost  62 )
0.254 * [simplify]: Simplified to:
   (expm1 (* x (* 27.0 y)))
  (log1p (* x (* 27.0 y)))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (log (* x (* 27.0 y)))
  (log (* x (* 27.0 y)))
  (log (* x (* 27.0 y)))
  (exp (* x (* 27.0 y)))
  (pow (* 27.0 (* x y)) 3)
  (pow (* 27.0 (* x y)) 3)
  (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y))))
  (cbrt (* x (* 27.0 y)))
  (pow (* 27.0 (* x y)) 3)
  (sqrt (* x (* 27.0 y)))
  (sqrt (* x (* 27.0 y)))
  (* x 27.0)
  (* (cbrt x) (* 27.0 y))
  (* (sqrt x) (* 27.0 y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.254 * * * [progress]: adding candidates to table
0.276 * * [progress]: iteration 3 / 4
0.276 * * * [progress]: picking best candidate
0.279 * * * * [pick]: Picked  #<alt (λ (x y) (* 27.0 (* x y)))>
0.279 * * * [progress]: localizing error
0.282 * * * [progress]: generating rewritten candidates
0.282 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.287 * * * [progress]: generating series expansions
0.287 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.287 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.287 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.287 * [taylor]: Taking taylor expansion of 27.0 in y
0.287 * [taylor]: Taking taylor expansion of (* x y) in y
0.287 * [taylor]: Taking taylor expansion of x in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.287 * [taylor]: Taking taylor expansion of 27.0 in x
0.287 * [taylor]: Taking taylor expansion of (* x y) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.288 * [taylor]: Taking taylor expansion of 27.0 in x
0.288 * [taylor]: Taking taylor expansion of (* x y) in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.289 * [taylor]: Taking taylor expansion of 27.0 in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.295 * [taylor]: Taking taylor expansion of 0 in y
0.295 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.295 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.295 * [taylor]: Taking taylor expansion of 27.0 in y
0.295 * [taylor]: Taking taylor expansion of (* x y) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.295 * [taylor]: Taking taylor expansion of 27.0 in x
0.295 * [taylor]: Taking taylor expansion of (* x y) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.296 * [taylor]: Taking taylor expansion of 27.0 in x
0.296 * [taylor]: Taking taylor expansion of (* x y) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.296 * [taylor]: Taking taylor expansion of 27.0 in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of 0 in y
0.301 * [taylor]: Taking taylor expansion of 0 in y
0.303 * [taylor]: Taking taylor expansion of 0 in y
0.304 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.304 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.304 * [taylor]: Taking taylor expansion of 27.0 in y
0.304 * [taylor]: Taking taylor expansion of (* x y) in y
0.304 * [taylor]: Taking taylor expansion of x in y
0.304 * [taylor]: Taking taylor expansion of y in y
0.304 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.304 * [taylor]: Taking taylor expansion of 27.0 in x
0.304 * [taylor]: Taking taylor expansion of (* x y) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of y in x
0.304 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.304 * [taylor]: Taking taylor expansion of 27.0 in x
0.304 * [taylor]: Taking taylor expansion of (* x y) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.305 * [taylor]: Taking taylor expansion of 27.0 in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.309 * * * [progress]: simplifying candidates
0.310 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* 27.0 (* x y)))
  (log1p (* 27.0 (* x y)))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (+ (log 27.0) (+ (log x) (log y)))
  (+ (log 27.0) (log (* x y)))
  (log (* 27.0 (* x y)))
  (exp (* 27.0 (* x y)))
  (* (* (* 27.0 27.0) 27.0) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* 27.0 27.0) 27.0) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* 27.0 (* x y))) (cbrt (* 27.0 (* x y))))
  (cbrt (* 27.0 (* x y)))
  (* (* (* 27.0 (* x y)) (* 27.0 (* x y))) (* 27.0 (* x y)))
  (sqrt (* 27.0 (* x y)))
  (sqrt (* 27.0 (* x y)))
  (* 27.0 x)
  (* (cbrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.313 * * [simplify]: iteration  0 :  88  enodes  (cost  77 )
0.315 * * [simplify]: iteration  1 :  320  enodes  (cost  62 )
0.322 * * [simplify]: iteration  2 :  1234  enodes  (cost  62 )
0.345 * * [simplify]: iteration  3 :  3438  enodes  (cost  62 )
0.387 * * [simplify]: iteration  4 :  5002  enodes  (cost  62 )
0.388 * [simplify]: Simplified to:
   (expm1 (* 27.0 (* x y)))
  (log1p (* 27.0 (* x y)))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (log (* 27.0 (* x y)))
  (log (* 27.0 (* x y)))
  (log (* 27.0 (* x y)))
  (exp (* 27.0 (* x y)))
  (pow (* 27.0 (* x y)) 3)
  (pow (* 27.0 (* x y)) 3)
  (* (cbrt (* 27.0 (* x y))) (cbrt (* 27.0 (* x y))))
  (cbrt (* 27.0 (* x y)))
  (pow (* 27.0 (* x y)) 3)
  (sqrt (* 27.0 (* x y)))
  (sqrt (* 27.0 (* x y)))
  (* 27.0 x)
  (* (cbrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.388 * * * [progress]: adding candidates to table
0.409 * * [progress]: iteration 4 / 4
0.409 * * * [progress]: picking best candidate
0.410 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* 27.0 y))))>
0.410 * * * [progress]: localizing error
0.418 * * * [progress]: generating rewritten candidates
0.418 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.419 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.420 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.421 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.428 * * * [progress]: generating series expansions
0.428 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.428 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.428 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.428 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.428 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.428 * [taylor]: Taking taylor expansion of 1/3 in x
0.428 * [taylor]: Taking taylor expansion of (log x) in x
0.428 * [taylor]: Taking taylor expansion of x in x
0.429 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.429 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.429 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.429 * [taylor]: Taking taylor expansion of 1/3 in x
0.429 * [taylor]: Taking taylor expansion of (log x) in x
0.429 * [taylor]: Taking taylor expansion of x in x
0.480 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.481 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.481 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.481 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.481 * [taylor]: Taking taylor expansion of 1/3 in x
0.481 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.482 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.482 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.482 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.482 * [taylor]: Taking taylor expansion of 1/3 in x
0.482 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.536 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.536 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.536 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.536 * [taylor]: Taking taylor expansion of -1 in x
0.537 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.537 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.537 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.537 * [taylor]: Taking taylor expansion of 1/3 in x
0.537 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.538 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.538 * [taylor]: Taking taylor expansion of -1 in x
0.539 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.539 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.539 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.539 * [taylor]: Taking taylor expansion of 1/3 in x
0.539 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.539 * [taylor]: Taking taylor expansion of x in x
0.607 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.607 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.607 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.607 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.607 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.607 * [taylor]: Taking taylor expansion of 1/3 in x
0.607 * [taylor]: Taking taylor expansion of (log x) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.608 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.608 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.608 * [taylor]: Taking taylor expansion of 1/3 in x
0.608 * [taylor]: Taking taylor expansion of (log x) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.656 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.656 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.656 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.656 * [taylor]: Taking taylor expansion of 1/3 in x
0.656 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.657 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.657 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.657 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.657 * [taylor]: Taking taylor expansion of 1/3 in x
0.657 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.716 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.716 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.716 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.716 * [taylor]: Taking taylor expansion of -1 in x
0.717 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.717 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.717 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.717 * [taylor]: Taking taylor expansion of 1/3 in x
0.717 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.718 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.718 * [taylor]: Taking taylor expansion of -1 in x
0.719 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.719 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.719 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.719 * [taylor]: Taking taylor expansion of 1/3 in x
0.719 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.787 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.788 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.788 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.788 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.788 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.788 * [taylor]: Taking taylor expansion of 1/3 in x
0.788 * [taylor]: Taking taylor expansion of (log x) in x
0.788 * [taylor]: Taking taylor expansion of x in x
0.788 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.788 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.788 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.788 * [taylor]: Taking taylor expansion of 1/3 in x
0.788 * [taylor]: Taking taylor expansion of (log x) in x
0.788 * [taylor]: Taking taylor expansion of x in x
0.843 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.843 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.843 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.843 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.843 * [taylor]: Taking taylor expansion of 1/3 in x
0.843 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.843 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.843 * [taylor]: Taking taylor expansion of x in x
0.844 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.844 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.844 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.844 * [taylor]: Taking taylor expansion of 1/3 in x
0.844 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.844 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.844 * [taylor]: Taking taylor expansion of x in x
0.895 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.895 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.895 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.895 * [taylor]: Taking taylor expansion of -1 in x
0.895 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.896 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.896 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.896 * [taylor]: Taking taylor expansion of 1/3 in x
0.896 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.896 * [taylor]: Taking taylor expansion of x in x
0.896 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.896 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.896 * [taylor]: Taking taylor expansion of -1 in x
0.897 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.897 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.897 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.897 * [taylor]: Taking taylor expansion of 1/3 in x
0.897 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.995 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.995 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
0.995 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.995 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.996 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.996 * [taylor]: Taking taylor expansion of 1/3 in x
0.996 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.996 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.996 * [taylor]: Taking taylor expansion of x in x
0.997 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.997 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.997 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.997 * [taylor]: Taking taylor expansion of 1/3 in x
0.997 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.997 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.997 * [taylor]: Taking taylor expansion of x in x
1.076 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
1.077 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.077 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.077 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.077 * [taylor]: Taking taylor expansion of 1/3 in x
1.077 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.077 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.077 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.078 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.078 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.078 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.078 * [taylor]: Taking taylor expansion of 1/3 in x
1.078 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.078 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.078 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.078 * [taylor]: Taking taylor expansion of x in x
1.137 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0
1.138 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
1.138 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.138 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.138 * [taylor]: Taking taylor expansion of -1 in x
1.138 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.138 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.138 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.138 * [taylor]: Taking taylor expansion of 1/3 in x
1.138 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.138 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.139 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.139 * [taylor]: Taking taylor expansion of x in x
1.140 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
1.140 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.140 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.140 * [taylor]: Taking taylor expansion of -1 in x
1.140 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.140 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.140 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.140 * [taylor]: Taking taylor expansion of 1/3 in x
1.140 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.140 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.140 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.140 * [taylor]: Taking taylor expansion of x in x
1.219 * * * [progress]: simplifying candidates
1.220 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (* (cbrt x) (cbrt x)))
  (log1p (* (cbrt x) (cbrt x)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* x x)
  (* (cbrt x) (cbrt x))
  (+ 1 1)
  (+ (log (cbrt x)) (log (cbrt x)))
  (log (* (cbrt x) (cbrt x)))
  (exp (* (cbrt x) (cbrt x)))
  (* x x)
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt x) (cbrt x)))
  (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (sqrt (* (cbrt x) (cbrt x)))
  (sqrt (* (cbrt x) (cbrt x)))
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt x) (cbrt x))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* 1 1)
  (* (cbrt x) (cbrt x))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt x) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt x) (cbrt (sqrt x)))
  (* (cbrt x) (cbrt 1))
  (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (* (cbrt x) (sqrt (cbrt x)))
  (* (cbrt x) 1)
  (* (cbrt (cbrt x)) (cbrt x))
  (* (cbrt (sqrt x)) (cbrt x))
  (* (cbrt x) (cbrt x))
  (* (cbrt (cbrt x)) (cbrt x))
  (* (sqrt (cbrt x)) (cbrt x))
  (* (cbrt x) (cbrt x))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3))
1.224 * * [simplify]: iteration  0 :  119  enodes  (cost  308 )
1.227 * * [simplify]: iteration  1 :  477  enodes  (cost  281 )
1.241 * * [simplify]: iteration  2 :  2972  enodes  (cost  258 )
1.303 * * [simplify]: iteration  3 :  5001  enodes  (cost  255 )
1.306 * [simplify]: Simplified to:
   (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (* (cbrt x) (cbrt x)))
  (log1p (* (cbrt x) (cbrt x)))
  2/3
  2
  (pow x 2)
  (pow x 2/3)
  2
  (* 2/3 (log x))
  (* 2/3 (log x))
  (exp (pow x 2/3))
  (pow x 2)
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt x) (cbrt x)))
  (pow x 2)
  (fabs (pow x 1/3))
  (fabs (pow x 1/3))
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  1
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (pow x 1/3)
  (pow x 1/3)
  1
  (pow x 2/3)
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (pow x 1/3)
  (pow x 1/3)
  2/3
  2
  (* (cbrt x) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt x) (cbrt (sqrt x)))
  (pow x 1/3)
  (pow (cbrt (cbrt x)) 5)
  (pow (sqrt (cbrt x)) 3)
  (pow x 1/3)
  (pow (cbrt (cbrt x)) 4)
  (* (cbrt x) (cbrt (sqrt x)))
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (pow (sqrt (cbrt x)) 3)
  (pow x 2/3)
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3))
1.306 * * * [progress]: adding candidates to table
1.461 * [progress]: [Phase 3 of 3] Extracting.
1.462 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* 27.0 y))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* (pow (sqrt (cbrt x)) 3) (sqrt (cbrt x))) (* (cbrt x) (* 27.0 y))))>)
1.462 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x)
1.462 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* 27.0 y))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* (pow (sqrt (cbrt x)) 3) (sqrt (cbrt x))) (* (cbrt x) (* 27.0 y))))>)
1.481 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (#<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* 27.0 y))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* (pow (sqrt (cbrt x)) 3) (sqrt (cbrt x))) (* (cbrt x) (* 27.0 y))))>)
1.496 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* 27.0 y))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* (pow (sqrt (cbrt x)) 3) (sqrt (cbrt x))) (* (cbrt x) (* 27.0 y))))>)
1.514 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* 27.0 y))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* (pow (sqrt (cbrt x)) 3) (sqrt (cbrt x))) (* (cbrt x) (* 27.0 y))))>)
1.529 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.530 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (* 27.0 y))
1.530 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
1.530 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
1.530 * [simplify]: Simplified to:
   (* x (* 27.0 y))
1.941 * [regime-testing]: Baseline error score: 0.29416177022127765
1.941 * [regime-testing]: Oracle error score: 0.020377547193399174
1.942 * [regime-testing]: End program error score: 0.29416177022127765