17.216 * [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.
0.013 * [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)
0.019 * * [progress]: iteration 1 / 4
0.019 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 27.0) y))>
0.020 * * * [progress]: localizing error
0.023 * * * [progress]: generating rewritten candidates
0.023 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.028 * * * [progress]: generating series expansions
0.028 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.028 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.028 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.028 * [taylor]: Taking taylor expansion of 27.0 in y
0.028 * [taylor]: Taking taylor expansion of (* x y) in y
0.028 * [taylor]: Taking taylor expansion of x in y
0.028 * [taylor]: Taking taylor expansion of y in y
0.028 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.028 * [taylor]: Taking taylor expansion of 27.0 in x
0.028 * [taylor]: Taking taylor expansion of (* x y) in x
0.028 * [taylor]: Taking taylor expansion of x in x
0.028 * [taylor]: Taking taylor expansion of y in x
0.028 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.028 * [taylor]: Taking taylor expansion of 27.0 in x
0.028 * [taylor]: Taking taylor expansion of (* x y) in x
0.028 * [taylor]: Taking taylor expansion of x in x
0.028 * [taylor]: Taking taylor expansion of y in x
0.029 * [taylor]: Taking taylor expansion of 0 in y
0.029 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.029 * [taylor]: Taking taylor expansion of 27.0 in y
0.029 * [taylor]: Taking taylor expansion of y in y
0.031 * [taylor]: Taking taylor expansion of 0 in y
0.033 * [taylor]: Taking taylor expansion of 0 in y
0.036 * [taylor]: Taking taylor expansion of 0 in y
0.036 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.036 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.036 * [taylor]: Taking taylor expansion of 27.0 in y
0.036 * [taylor]: Taking taylor expansion of (* x y) in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [taylor]: Taking taylor expansion of y in y
0.036 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.036 * [taylor]: Taking taylor expansion of 27.0 in x
0.036 * [taylor]: Taking taylor expansion of (* x y) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of y in x
0.037 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.037 * [taylor]: Taking taylor expansion of 27.0 in x
0.037 * [taylor]: Taking taylor expansion of (* x y) in x
0.037 * [taylor]: Taking taylor expansion of x in x
0.037 * [taylor]: Taking taylor expansion of y in x
0.037 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.037 * [taylor]: Taking taylor expansion of 27.0 in y
0.037 * [taylor]: Taking taylor expansion of y in y
0.038 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [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
0.043 * [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 * * * [progress]: simplifying candidates
0.048 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* 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))
0.051 * * [simplify]: iteration  0 :  101  enodes  (cost  72 )
0.053 * * [simplify]: iteration  1 :  502  enodes  (cost  57 )
0.064 * * [simplify]: iteration  2 :  2460  enodes  (cost  57 )
0.104 * * [simplify]: iteration  3 :  5001  enodes  (cost  57 )
0.104 * [simplify]: Simplified to:
   (* 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))
0.104 * * * [progress]: adding candidates to table
0.131 * * [progress]: iteration 2 / 4
0.131 * * * [progress]: picking best candidate
0.139 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 27.0 y)))>
0.139 * * * [progress]: localizing error
0.142 * * * [progress]: generating rewritten candidates
0.142 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.147 * * * [progress]: generating series expansions
0.147 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.147 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.147 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.147 * [taylor]: Taking taylor expansion of 27.0 in y
0.147 * [taylor]: Taking taylor expansion of (* x y) in y
0.147 * [taylor]: Taking taylor expansion of x in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.147 * [taylor]: Taking taylor expansion of 27.0 in x
0.147 * [taylor]: Taking taylor expansion of (* x y) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.147 * [taylor]: Taking taylor expansion of 27.0 in x
0.147 * [taylor]: Taking taylor expansion of (* x y) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.148 * [taylor]: Taking taylor expansion of 0 in y
0.148 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.148 * [taylor]: Taking taylor expansion of 27.0 in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.150 * [taylor]: Taking taylor expansion of 0 in y
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.155 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.155 * [taylor]: Taking taylor expansion of 27.0 in y
0.155 * [taylor]: Taking taylor expansion of (* x y) in y
0.155 * [taylor]: Taking taylor expansion of x in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.155 * [taylor]: Taking taylor expansion of 27.0 in x
0.155 * [taylor]: Taking taylor expansion of (* x y) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of y in x
0.156 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.156 * [taylor]: Taking taylor expansion of 27.0 in x
0.156 * [taylor]: Taking taylor expansion of (* x y) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of y in x
0.156 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.156 * [taylor]: Taking taylor expansion of 27.0 in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [taylor]: Taking taylor expansion of 0 in y
0.160 * [taylor]: Taking taylor expansion of 0 in y
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
0.161 * [taylor]: Taking taylor expansion of 27.0 in y
0.161 * [taylor]: Taking taylor expansion of (* x y) in y
0.161 * [taylor]: Taking taylor expansion of x in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.161 * [taylor]: Taking taylor expansion of 27.0 in x
0.161 * [taylor]: Taking taylor expansion of (* x y) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.161 * [taylor]: Taking taylor expansion of 27.0 in x
0.161 * [taylor]: Taking taylor expansion of (* x y) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.162 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.162 * [taylor]: Taking taylor expansion of 27.0 in y
0.162 * [taylor]: Taking taylor expansion of y in y
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [taylor]: Taking taylor expansion of 0 in y
0.166 * [taylor]: Taking taylor expansion of 0 in y
0.166 * * * [progress]: simplifying candidates
0.167 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 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))
0.169 * * [simplify]: iteration  0 :  91  enodes  (cost  71 )
0.172 * * [simplify]: iteration  1 :  358  enodes  (cost  56 )
0.179 * * [simplify]: iteration  2 :  1451  enodes  (cost  56 )
0.205 * * [simplify]: iteration  3 :  3752  enodes  (cost  56 )
0.244 * * [simplify]: iteration  4 :  5001  enodes  (cost  56 )
0.245 * [simplify]: Simplified to:
   (* 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))
0.245 * * * [progress]: adding candidates to table
0.261 * * [progress]: iteration 3 / 4
0.261 * * * [progress]: picking best candidate
0.268 * * * * [pick]: Picked  #<alt (λ (x y) (* 27.0 (* x y)))>
0.268 * * * [progress]: localizing error
0.274 * * * [progress]: generating rewritten candidates
0.274 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.279 * * * [progress]: generating series expansions
0.279 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.279 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.279 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.279 * [taylor]: Taking taylor expansion of 27.0 in y
0.279 * [taylor]: Taking taylor expansion of (* x y) in y
0.279 * [taylor]: Taking taylor expansion of x in y
0.279 * [taylor]: Taking taylor expansion of y in y
0.279 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.279 * [taylor]: Taking taylor expansion of 27.0 in x
0.279 * [taylor]: Taking taylor expansion of (* x y) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.279 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.279 * [taylor]: Taking taylor expansion of 27.0 in x
0.279 * [taylor]: Taking taylor expansion of (* x y) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.280 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.281 * [taylor]: Taking taylor expansion of 27.0 in y
0.281 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of 0 in y
0.284 * [taylor]: Taking taylor expansion of 0 in y
0.287 * [taylor]: Taking taylor expansion of 0 in y
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
0.287 * [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 (/ 27.0 y) in y
0.288 * [taylor]: Taking taylor expansion of 27.0 in y
0.288 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.293 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.293 * [taylor]: Taking taylor expansion of 27.0 in y
0.293 * [taylor]: Taking taylor expansion of (* x y) in y
0.293 * [taylor]: Taking taylor expansion of x in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.293 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.293 * [taylor]: Taking taylor expansion of 27.0 in x
0.293 * [taylor]: Taking taylor expansion of (* x y) in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.293 * [taylor]: Taking taylor expansion of y in x
0.293 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.294 * [taylor]: Taking taylor expansion of 27.0 in x
0.294 * [taylor]: Taking taylor expansion of (* x y) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of y in x
0.294 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.294 * [taylor]: Taking taylor expansion of 27.0 in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of 0 in y
0.296 * [taylor]: Taking taylor expansion of 0 in y
0.298 * [taylor]: Taking taylor expansion of 0 in y
0.298 * * * [progress]: simplifying candidates
0.299 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 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))
0.302 * * [simplify]: iteration  0 :  86  enodes  (cost  71 )
0.304 * * [simplify]: iteration  1 :  318  enodes  (cost  56 )
0.310 * * [simplify]: iteration  2 :  1232  enodes  (cost  56 )
0.332 * * [simplify]: iteration  3 :  3436  enodes  (cost  56 )
0.372 * * [simplify]: iteration  4 :  5002  enodes  (cost  56 )
0.373 * [simplify]: Simplified to:
   (* 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))
0.373 * * * [progress]: adding candidates to table
0.388 * * [progress]: iteration 4 / 4
0.388 * * * [progress]: picking best candidate
0.396 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))>
0.396 * * * [progress]: localizing error
0.401 * * * [progress]: generating rewritten candidates
0.401 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.410 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.416 * * * [progress]: generating series expansions
0.416 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.417 * [approximate]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.417 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in y
0.417 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.417 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.417 * [taylor]: Taking taylor expansion of 27.0 in y
0.418 * [taylor]: Taking taylor expansion of (* x y) in y
0.418 * [taylor]: Taking taylor expansion of x in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.418 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.418 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.418 * [taylor]: Taking taylor expansion of 27.0 in x
0.419 * [taylor]: Taking taylor expansion of (* x y) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of y in x
0.419 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.419 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.419 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.419 * [taylor]: Taking taylor expansion of 27.0 in x
0.422 * [taylor]: Taking taylor expansion of (* x y) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.422 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of 0 in y
0.425 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) y) in y
0.425 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.425 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.425 * [taylor]: Taking taylor expansion of 27.0 in y
0.426 * [taylor]: Taking taylor expansion of y in y
0.429 * [taylor]: Taking taylor expansion of 0 in y
0.435 * [taylor]: Taking taylor expansion of 0 in y
0.441 * [taylor]: Taking taylor expansion of 0 in y
0.442 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.442 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.442 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.442 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.442 * [taylor]: Taking taylor expansion of 27.0 in y
0.443 * [taylor]: Taking taylor expansion of (* x y) in y
0.443 * [taylor]: Taking taylor expansion of x in y
0.443 * [taylor]: Taking taylor expansion of y in y
0.444 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.445 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.445 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.445 * [taylor]: Taking taylor expansion of 27.0 in x
0.445 * [taylor]: Taking taylor expansion of (* x y) in x
0.445 * [taylor]: Taking taylor expansion of x in x
0.445 * [taylor]: Taking taylor expansion of y in x
0.447 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.447 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.447 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.447 * [taylor]: Taking taylor expansion of 27.0 in x
0.448 * [taylor]: Taking taylor expansion of (* x y) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.449 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.449 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.449 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.449 * [taylor]: Taking taylor expansion of 27.0 in y
0.450 * [taylor]: Taking taylor expansion of y in y
0.454 * [taylor]: Taking taylor expansion of 0 in y
0.458 * [taylor]: Taking taylor expansion of 0 in y
0.463 * [taylor]: Taking taylor expansion of 0 in y
0.466 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.466 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.466 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.466 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.466 * [taylor]: Taking taylor expansion of 27.0 in y
0.467 * [taylor]: Taking taylor expansion of (* x y) in y
0.467 * [taylor]: Taking taylor expansion of x in y
0.467 * [taylor]: Taking taylor expansion of y in y
0.468 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.469 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.469 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.469 * [taylor]: Taking taylor expansion of 27.0 in x
0.469 * [taylor]: Taking taylor expansion of (* x y) in x
0.469 * [taylor]: Taking taylor expansion of x in x
0.469 * [taylor]: Taking taylor expansion of y in x
0.471 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.471 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.471 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.471 * [taylor]: Taking taylor expansion of 27.0 in x
0.472 * [taylor]: Taking taylor expansion of (* x y) in x
0.472 * [taylor]: Taking taylor expansion of x in x
0.472 * [taylor]: Taking taylor expansion of y in x
0.473 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.473 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.473 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.473 * [taylor]: Taking taylor expansion of 27.0 in y
0.474 * [taylor]: Taking taylor expansion of y in y
0.478 * [taylor]: Taking taylor expansion of 0 in y
0.482 * [taylor]: Taking taylor expansion of 0 in y
0.487 * [taylor]: Taking taylor expansion of 0 in y
0.490 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.490 * [approximate]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in (x y) around 0
0.490 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in y
0.490 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.490 * [taylor]: Taking taylor expansion of 27.0 in y
0.491 * [taylor]: Taking taylor expansion of (* x y) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.491 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.491 * [taylor]: Taking taylor expansion of 27.0 in x
0.492 * [taylor]: Taking taylor expansion of (* x y) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of y in x
0.492 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.492 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.492 * [taylor]: Taking taylor expansion of 27.0 in x
0.492 * [taylor]: Taking taylor expansion of (* x y) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of 0 in y
0.494 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) y) in y
0.494 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.494 * [taylor]: Taking taylor expansion of 27.0 in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.496 * [taylor]: Taking taylor expansion of 0 in y
0.500 * [taylor]: Taking taylor expansion of 0 in y
0.507 * [taylor]: Taking taylor expansion of 0 in y
0.508 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.508 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.508 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.508 * [taylor]: Taking taylor expansion of 27.0 in y
0.508 * [taylor]: Taking taylor expansion of (* x y) in y
0.508 * [taylor]: Taking taylor expansion of x in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.509 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.509 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.509 * [taylor]: Taking taylor expansion of 27.0 in x
0.510 * [taylor]: Taking taylor expansion of (* x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
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
0.512 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.512 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.512 * [taylor]: Taking taylor expansion of 27.0 in y
0.512 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of 0 in y
0.516 * [taylor]: Taking taylor expansion of 0 in y
0.519 * [taylor]: Taking taylor expansion of 0 in y
0.521 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.521 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.521 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.521 * [taylor]: Taking taylor expansion of 27.0 in y
0.522 * [taylor]: Taking taylor expansion of (* x y) in y
0.522 * [taylor]: Taking taylor expansion of x in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.523 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.523 * [taylor]: Taking taylor expansion of 27.0 in x
0.523 * [taylor]: Taking taylor expansion of (* x y) in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.524 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.524 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.524 * [taylor]: Taking taylor expansion of 27.0 in x
0.525 * [taylor]: Taking taylor expansion of (* x y) in x
0.525 * [taylor]: Taking taylor expansion of x in x
0.525 * [taylor]: Taking taylor expansion of y in x
0.525 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.525 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.525 * [taylor]: Taking taylor expansion of 27.0 in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of 0 in y
0.530 * [taylor]: Taking taylor expansion of 0 in y
0.533 * [taylor]: Taking taylor expansion of 0 in y
0.535 * * * [progress]: simplifying candidates
0.536 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (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))
  (+ (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))
  (* (pow (sqrt 27.0) 2) (* x y))
  (* (pow (sqrt 27.0) 2) (* x y))
  (* (pow (sqrt 27.0) 2) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
0.539 * * [simplify]: iteration  0 :  158  enodes  (cost  242 )
0.543 * * [simplify]: iteration  1 :  674  enodes  (cost  190 )
0.558 * * [simplify]: iteration  2 :  3452  enodes  (cost  190 )
0.629 * * [simplify]: iteration  3 :  5001  enodes  (cost  186 )
0.631 * [simplify]: Simplified to:
   (* (* 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))
  (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))
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
0.631 * * * [progress]: adding candidates to table
0.696 * [progress]: [Phase 3 of 3] Extracting.
0.696 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (* x 27.0) (sqrt y)) (sqrt y)))>)
0.696 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x)
0.696 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (* x 27.0) (sqrt y)) (sqrt y)))>)
0.716 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (* x 27.0) (sqrt y)) (sqrt y)))>)
0.731 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (#<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (* x 27.0) (sqrt y)) (sqrt y)))>)
0.750 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (* x 27.0) (sqrt y)) (sqrt y)))>)
0.772 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (* x 27.0) (sqrt y)) (sqrt y)))>)
0.791 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
0.792 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (* 27.0 y))
0.792 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.793 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
0.793 * [simplify]: Simplified to:
   (* x (* 27.0 y))
1.259 * [regime-testing]: Baseline error score: 0.2626578322290286
1.259 * [regime-testing]: Oracle error score: 0.005000625078134767
1.260 * [regime-testing]: End program error score: 0.2626578322290286