14.758 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.010 * * * [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)
0.014 * * [simplify]: iteration  0 :  9  enodes  (cost  2 )
0.015 * * [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
0.019 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 27.0) y))>
0.019 * * * [progress]: localizing error
0.023 * * * [progress]: generating rewritten candidates
0.023 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.030 * * * [progress]: generating series expansions
0.030 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.030 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.030 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.030 * [taylor]: Taking taylor expansion of 27.0 in y
0.030 * [taylor]: Taking taylor expansion of (* x y) in y
0.030 * [taylor]: Taking taylor expansion of x in y
0.030 * [taylor]: Taking taylor expansion of y in y
0.030 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.030 * [taylor]: Taking taylor expansion of 27.0 in x
0.030 * [taylor]: Taking taylor expansion of (* x y) in x
0.030 * [taylor]: Taking taylor expansion of x in x
0.030 * [taylor]: Taking taylor expansion of y in x
0.030 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.030 * [taylor]: Taking taylor expansion of 27.0 in x
0.030 * [taylor]: Taking taylor expansion of (* x y) in x
0.030 * [taylor]: Taking taylor expansion of x in x
0.030 * [taylor]: Taking taylor expansion of y in x
0.031 * [taylor]: Taking taylor expansion of 0 in y
0.031 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.031 * [taylor]: Taking taylor expansion of 27.0 in y
0.031 * [taylor]: Taking taylor expansion of y in y
0.033 * [taylor]: Taking taylor expansion of 0 in y
0.035 * [taylor]: Taking taylor expansion of 0 in y
0.041 * [taylor]: Taking taylor expansion of 0 in y
0.042 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.042 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.042 * [taylor]: Taking taylor expansion of 27.0 in y
0.042 * [taylor]: Taking taylor expansion of (* x y) in y
0.042 * [taylor]: Taking taylor expansion of x in y
0.042 * [taylor]: Taking taylor expansion of y in y
0.042 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.042 * [taylor]: Taking taylor expansion of 27.0 in x
0.042 * [taylor]: Taking taylor expansion of (* x y) in x
0.042 * [taylor]: Taking taylor expansion of x in x
0.042 * [taylor]: Taking taylor expansion of y in x
0.042 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.042 * [taylor]: Taking taylor expansion of 27.0 in x
0.042 * [taylor]: Taking taylor expansion of (* x y) in x
0.042 * [taylor]: Taking taylor expansion of x in x
0.042 * [taylor]: Taking taylor expansion of y in x
0.043 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.043 * [taylor]: Taking taylor expansion of 27.0 in y
0.043 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.047 * [taylor]: Taking taylor expansion of 0 in y
0.047 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.047 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.048 * [taylor]: Taking taylor expansion of 27.0 in y
0.048 * [taylor]: Taking taylor expansion of (* x y) in y
0.048 * [taylor]: Taking taylor expansion of x in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.048 * [taylor]: Taking taylor expansion of 27.0 in x
0.048 * [taylor]: Taking taylor expansion of (* x y) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.048 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.048 * [taylor]: Taking taylor expansion of 27.0 in x
0.048 * [taylor]: Taking taylor expansion of (* x y) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.049 * [taylor]: Taking taylor expansion of 27.0 in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.050 * [taylor]: Taking taylor expansion of 0 in y
0.051 * [taylor]: Taking taylor expansion of 0 in y
0.053 * [taylor]: Taking taylor expansion of 0 in y
0.053 * * * [progress]: simplifying candidates
0.054 * [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))
0.057 * * [simplify]: iteration  0 :  103  enodes  (cost  78 )
0.060 * * [simplify]: iteration  1 :  504  enodes  (cost  63 )
0.071 * * [simplify]: iteration  2 :  2462  enodes  (cost  63 )
0.111 * * [simplify]: iteration  3 :  5001  enodes  (cost  63 )
0.112 * [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))
0.112 * * * [progress]: adding candidates to table
0.141 * * [progress]: iteration 2 / 4
0.141 * * * [progress]: picking best candidate
0.147 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 27.0 y)))>
0.147 * * * [progress]: localizing error
0.155 * * * [progress]: generating rewritten candidates
0.155 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.161 * * * [progress]: generating series expansions
0.161 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.161 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.161 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.162 * [taylor]: Taking taylor expansion of 27.0 in y
0.162 * [taylor]: Taking taylor expansion of (* x y) in y
0.162 * [taylor]: Taking taylor expansion of x in y
0.162 * [taylor]: Taking taylor expansion of y in y
0.162 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.162 * [taylor]: Taking taylor expansion of 27.0 in x
0.162 * [taylor]: Taking taylor expansion of (* x y) in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of y in x
0.162 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.162 * [taylor]: Taking taylor expansion of 27.0 in x
0.162 * [taylor]: Taking taylor expansion of (* x y) in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of y in x
0.162 * [taylor]: Taking taylor expansion of 0 in y
0.163 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.163 * [taylor]: Taking taylor expansion of 27.0 in y
0.163 * [taylor]: Taking taylor expansion of y in y
0.164 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.169 * [taylor]: Taking taylor expansion of 0 in y
0.169 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.169 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.169 * [taylor]: Taking taylor expansion of 27.0 in y
0.169 * [taylor]: Taking taylor expansion of (* x y) in y
0.169 * [taylor]: Taking taylor expansion of x in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.170 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.170 * [taylor]: Taking taylor expansion of 27.0 in x
0.170 * [taylor]: Taking taylor expansion of (* x y) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.170 * [taylor]: Taking taylor expansion of 27.0 in x
0.170 * [taylor]: Taking taylor expansion of (* x y) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.171 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.171 * [taylor]: Taking taylor expansion of 27.0 in y
0.171 * [taylor]: Taking taylor expansion of y in y
0.172 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.176 * [taylor]: Taking taylor expansion of 0 in y
0.178 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.178 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.178 * [taylor]: Taking taylor expansion of 27.0 in y
0.178 * [taylor]: Taking taylor expansion of (* x y) in y
0.178 * [taylor]: Taking taylor expansion of x in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.178 * [taylor]: Taking taylor expansion of 27.0 in x
0.178 * [taylor]: Taking taylor expansion of (* x y) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of y in x
0.179 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.179 * [taylor]: Taking taylor expansion of 27.0 in x
0.179 * [taylor]: Taking taylor expansion of (* x y) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.180 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.180 * [taylor]: Taking taylor expansion of 27.0 in y
0.180 * [taylor]: Taking taylor expansion of y in y
0.181 * [taylor]: Taking taylor expansion of 0 in y
0.183 * [taylor]: Taking taylor expansion of 0 in y
0.186 * [taylor]: Taking taylor expansion of 0 in y
0.187 * * * [progress]: simplifying candidates
0.188 * [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))
0.192 * * [simplify]: iteration  0 :  93  enodes  (cost  77 )
0.195 * * [simplify]: iteration  1 :  360  enodes  (cost  62 )
0.207 * * [simplify]: iteration  2 :  1453  enodes  (cost  62 )
0.249 * * [simplify]: iteration  3 :  3754  enodes  (cost  62 )
0.301 * * [simplify]: iteration  4 :  5001  enodes  (cost  62 )
0.301 * [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))
0.302 * * * [progress]: adding candidates to table
0.332 * * [progress]: iteration 3 / 4
0.332 * * * [progress]: picking best candidate
0.338 * * * * [pick]: Picked  #<alt (λ (x y) (* 27.0 (* x y)))>
0.338 * * * [progress]: localizing error
0.341 * * * [progress]: generating rewritten candidates
0.341 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.347 * * * [progress]: generating series expansions
0.347 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.347 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.348 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.348 * [taylor]: Taking taylor expansion of 27.0 in y
0.348 * [taylor]: Taking taylor expansion of (* x y) in y
0.348 * [taylor]: Taking taylor expansion of x in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.348 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.348 * [taylor]: Taking taylor expansion of 27.0 in x
0.348 * [taylor]: Taking taylor expansion of (* x y) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of y in x
0.348 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.348 * [taylor]: Taking taylor expansion of 27.0 in x
0.348 * [taylor]: Taking taylor expansion of (* x y) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of y in x
0.348 * [taylor]: Taking taylor expansion of 0 in y
0.349 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.349 * [taylor]: Taking taylor expansion of 27.0 in y
0.349 * [taylor]: Taking taylor expansion of y in y
0.350 * [taylor]: Taking taylor expansion of 0 in y
0.353 * [taylor]: Taking taylor expansion of 0 in y
0.355 * [taylor]: Taking taylor expansion of 0 in y
0.355 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.355 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.355 * [taylor]: Taking taylor expansion of 27.0 in y
0.355 * [taylor]: Taking taylor expansion of (* x y) in y
0.355 * [taylor]: Taking taylor expansion of x in y
0.355 * [taylor]: Taking taylor expansion of y in y
0.356 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.356 * [taylor]: Taking taylor expansion of 27.0 in x
0.356 * [taylor]: Taking taylor expansion of (* x y) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of y in x
0.356 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.356 * [taylor]: Taking taylor expansion of 27.0 in x
0.356 * [taylor]: Taking taylor expansion of (* x y) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of y in x
0.357 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.357 * [taylor]: Taking taylor expansion of 27.0 in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of 0 in y
0.359 * [taylor]: Taking taylor expansion of 0 in y
0.360 * [taylor]: Taking taylor expansion of 0 in y
0.361 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.361 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.361 * [taylor]: Taking taylor expansion of 27.0 in y
0.361 * [taylor]: Taking taylor expansion of (* x y) in y
0.361 * [taylor]: Taking taylor expansion of x in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.362 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.362 * [taylor]: Taking taylor expansion of 27.0 in x
0.362 * [taylor]: Taking taylor expansion of (* x y) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.362 * [taylor]: Taking taylor expansion of 27.0 in x
0.362 * [taylor]: Taking taylor expansion of (* x y) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.362 * [taylor]: Taking taylor expansion of 27.0 in y
0.362 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of 0 in y
0.365 * [taylor]: Taking taylor expansion of 0 in y
0.366 * [taylor]: Taking taylor expansion of 0 in y
0.367 * * * [progress]: simplifying candidates
0.367 * [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))
0.370 * * [simplify]: iteration  0 :  88  enodes  (cost  77 )
0.373 * * [simplify]: iteration  1 :  320  enodes  (cost  62 )
0.379 * * [simplify]: iteration  2 :  1234  enodes  (cost  62 )
0.401 * * [simplify]: iteration  3 :  3438  enodes  (cost  62 )
0.442 * * [simplify]: iteration  4 :  5002  enodes  (cost  62 )
0.442 * [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))
0.442 * * * [progress]: adding candidates to table
0.471 * * [progress]: iteration 4 / 4
0.471 * * * [progress]: picking best candidate
0.474 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))>
0.474 * * * [progress]: localizing error
0.480 * * * [progress]: generating rewritten candidates
0.480 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.487 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.509 * * * [progress]: generating series expansions
0.509 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.509 * [approximate]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in (x y) around 0
0.509 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in y
0.509 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.509 * [taylor]: Taking taylor expansion of 27.0 in y
0.510 * [taylor]: Taking taylor expansion of (* x y) in y
0.510 * [taylor]: Taking taylor expansion of x in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.510 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.510 * [taylor]: Taking taylor expansion of 27.0 in x
0.511 * [taylor]: Taking taylor expansion of (* x y) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of y in x
0.511 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.511 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.511 * [taylor]: Taking taylor expansion of 27.0 in x
0.512 * [taylor]: Taking taylor expansion of (* x y) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of y in x
0.512 * [taylor]: Taking taylor expansion of 0 in y
0.513 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) y) in y
0.513 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.513 * [taylor]: Taking taylor expansion of 27.0 in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [taylor]: Taking taylor expansion of 0 in y
0.524 * [taylor]: Taking taylor expansion of 0 in y
0.524 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.524 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.524 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.524 * [taylor]: Taking taylor expansion of 27.0 in y
0.525 * [taylor]: Taking taylor expansion of (* x y) in y
0.525 * [taylor]: Taking taylor expansion of x in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.526 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.526 * [taylor]: Taking taylor expansion of 27.0 in x
0.526 * [taylor]: Taking taylor expansion of (* x y) in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of y in x
0.527 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.527 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.527 * [taylor]: Taking taylor expansion of 27.0 in x
0.528 * [taylor]: Taking taylor expansion of (* x y) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.528 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.528 * [taylor]: Taking taylor expansion of 27.0 in y
0.529 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of 0 in y
0.533 * [taylor]: Taking taylor expansion of 0 in y
0.536 * [taylor]: Taking taylor expansion of 0 in y
0.538 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.538 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.538 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.538 * [taylor]: Taking taylor expansion of 27.0 in y
0.539 * [taylor]: Taking taylor expansion of (* x y) in y
0.539 * [taylor]: Taking taylor expansion of x in y
0.539 * [taylor]: Taking taylor expansion of y in y
0.540 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.540 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.540 * [taylor]: Taking taylor expansion of 27.0 in x
0.540 * [taylor]: Taking taylor expansion of (* x y) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.541 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.541 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.541 * [taylor]: Taking taylor expansion of 27.0 in x
0.542 * [taylor]: Taking taylor expansion of (* x y) in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of y in x
0.543 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.543 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.543 * [taylor]: Taking taylor expansion of 27.0 in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.545 * [taylor]: Taking taylor expansion of 0 in y
0.547 * [taylor]: Taking taylor expansion of 0 in y
0.556 * [taylor]: Taking taylor expansion of 0 in y
0.558 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.558 * [approximate]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.558 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in y
0.558 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.558 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.558 * [taylor]: Taking taylor expansion of 27.0 in y
0.559 * [taylor]: Taking taylor expansion of (* x y) in y
0.559 * [taylor]: Taking taylor expansion of x in y
0.559 * [taylor]: Taking taylor expansion of y in y
0.559 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.559 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.559 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.559 * [taylor]: Taking taylor expansion of 27.0 in x
0.560 * [taylor]: Taking taylor expansion of (* x y) in x
0.560 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of y in x
0.560 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.560 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.560 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.560 * [taylor]: Taking taylor expansion of 27.0 in x
0.561 * [taylor]: Taking taylor expansion of (* x y) in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.561 * [taylor]: Taking taylor expansion of y in x
0.562 * [taylor]: Taking taylor expansion of 0 in y
0.564 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) y) in y
0.564 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.564 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.564 * [taylor]: Taking taylor expansion of 27.0 in y
0.564 * [taylor]: Taking taylor expansion of y in y
0.568 * [taylor]: Taking taylor expansion of 0 in y
0.574 * [taylor]: Taking taylor expansion of 0 in y
0.579 * [taylor]: Taking taylor expansion of 0 in y
0.581 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.581 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.581 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.581 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.581 * [taylor]: Taking taylor expansion of 27.0 in y
0.582 * [taylor]: Taking taylor expansion of (* x y) in y
0.582 * [taylor]: Taking taylor expansion of x in y
0.582 * [taylor]: Taking taylor expansion of y in y
0.583 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.583 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.583 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.583 * [taylor]: Taking taylor expansion of 27.0 in x
0.584 * [taylor]: Taking taylor expansion of (* x y) in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.584 * [taylor]: Taking taylor expansion of y in x
0.586 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.586 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.586 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.586 * [taylor]: Taking taylor expansion of 27.0 in x
0.587 * [taylor]: Taking taylor expansion of (* x y) in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [taylor]: Taking taylor expansion of y in x
0.588 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.589 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.589 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.589 * [taylor]: Taking taylor expansion of 27.0 in y
0.589 * [taylor]: Taking taylor expansion of y in y
0.593 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.603 * [taylor]: Taking taylor expansion of 0 in y
0.606 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.606 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.606 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.606 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.607 * [taylor]: Taking taylor expansion of 27.0 in y
0.607 * [taylor]: Taking taylor expansion of (* x y) in y
0.607 * [taylor]: Taking taylor expansion of x in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.609 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.609 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.609 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.609 * [taylor]: Taking taylor expansion of 27.0 in x
0.610 * [taylor]: Taking taylor expansion of (* x y) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of y in x
0.611 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.611 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.611 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.611 * [taylor]: Taking taylor expansion of 27.0 in x
0.612 * [taylor]: Taking taylor expansion of (* x y) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.614 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.614 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.614 * [taylor]: Taking taylor expansion of 27.0 in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.619 * [taylor]: Taking taylor expansion of 0 in y
0.623 * [taylor]: Taking taylor expansion of 0 in y
0.628 * [taylor]: Taking taylor expansion of 0 in y
0.631 * * * [progress]: simplifying candidates
0.632 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (sqrt 27.0) (* x y)))
  (log1p (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (+ (log (sqrt 27.0)) (+ (log x) (log y)))
  (+ (log (sqrt 27.0)) (log (* x y)))
  (log (* (sqrt 27.0) (* x y)))
  (exp (* (sqrt 27.0) (* x y)))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y))))
  (cbrt (* (sqrt 27.0) (* x y)))
  (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y)))
  (sqrt (* (sqrt 27.0) (* x y)))
  (sqrt (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) x)
  (* (cbrt (sqrt 27.0)) (* x y))
  (* (sqrt (cbrt 27.0)) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (expm1 (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (log1p (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (+ (log (sqrt 27.0)) (+ (log (sqrt 27.0)) (+ (log x) (log y))))
  (+ (log (sqrt 27.0)) (+ (log (sqrt 27.0)) (log (* x y))))
  (+ (log (sqrt 27.0)) (log (* (sqrt 27.0) (* x y))))
  (log (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (exp (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y))))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y))))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y))))
  (* (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))))
  (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (* (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (sqrt 27.0) (sqrt 27.0))
  (* (cbrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (pow (sqrt 27.0) 2) (* x y))
  (* (pow (sqrt 27.0) 2) (* x y))
  (* (pow (sqrt 27.0) 2) (* x y))
0.636 * * [simplify]: iteration  0 :  162  enodes  (cost  262 )
0.641 * * [simplify]: iteration  1 :  678  enodes  (cost  210 )
0.659 * * [simplify]: iteration  2 :  3463  enodes  (cost  210 )
0.735 * * [simplify]: iteration  3 :  5001  enodes  (cost  206 )
0.743 * [simplify]: Simplified to:
   (expm1 (* (sqrt 27.0) (* x y)))
  (log1p (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (log (* (sqrt 27.0) (* x y)))
  (log (* (sqrt 27.0) (* x y)))
  (log (* (sqrt 27.0) (* x y)))
  (exp (* (sqrt 27.0) (* x y)))
  (pow (* (sqrt 27.0) (* x y)) 3)
  (pow (* (sqrt 27.0) (* x y)) 3)
  (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y))))
  (cbrt (* (sqrt 27.0) (* x y)))
  (pow (* (sqrt 27.0) (* x y)) 3)
  (sqrt (* (sqrt 27.0) (* x y)))
  (sqrt (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) x)
  (* (cbrt (sqrt 27.0)) (* x y))
  (* (sqrt (cbrt 27.0)) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (expm1 (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (log1p (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (pow (exp 27.0) (* x y))
  (pow (* (* 27.0 x) y) 3)
  (pow (* (* 27.0 x) y) 3)
  (pow (* (* 27.0 x) y) 3)
  (* (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))))
  (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (pow (* (* 27.0 x) y) 3)
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  27.0
  (* (cbrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (pow (sqrt 27.0) 3/2) (* x y))
  (* (* 27.0 x) y)
  (* (pow (sqrt 27.0) 3/2) (* x y))
  (* (* 27.0 x) y)
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
0.744 * * * [progress]: adding candidates to table
0.824 * [progress]: [Phase 3 of 3] Extracting.
0.824 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y)))) (cbrt (* x (* 27.0 y)))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* 27.0 (* x y)))>)
0.824 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x)
0.824 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y)))) (cbrt (* x (* 27.0 y)))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* 27.0 (* x y)))>)
0.845 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (#<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y)))) (cbrt (* x (* 27.0 y)))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* 27.0 (* x y)))>)
0.861 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y)))) (cbrt (* x (* 27.0 y)))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* 27.0 (* x y)))>)
0.877 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y)))) (cbrt (* x (* 27.0 y)))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* 27.0 (* x y)))>)
0.897 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
0.897 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 27.0) y)
0.897 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.898 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
0.898 * [simplify]: Simplified to:
   (* (* x 27.0) y)
1.491 * [regime-testing]: Baseline error score: 0.2717839729966246
1.492 * [regime-testing]: Oracle error score: 0.018377297162145267
1.494 * [regime-testing]: End program error score: 0.2717839729966246