16.997 * [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 )
0.016 * * [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
0.029 * [taylor]: Taking taylor expansion of 27.0 in y
0.029 * [taylor]: Taking taylor expansion of (* x y) in y
0.029 * [taylor]: Taking taylor expansion of x in y
0.029 * [taylor]: Taking taylor expansion of y in y
0.029 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.029 * [taylor]: Taking taylor expansion of 27.0 in x
0.029 * [taylor]: Taking taylor expansion of (* x y) in x
0.029 * [taylor]: Taking taylor expansion of x in x
0.029 * [taylor]: Taking taylor expansion of y in x
0.029 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.029 * [taylor]: Taking taylor expansion of 27.0 in x
0.029 * [taylor]: Taking taylor expansion of (* x y) in x
0.029 * [taylor]: Taking taylor expansion of x in x
0.029 * [taylor]: Taking taylor expansion of y in x
0.029 * [taylor]: Taking taylor expansion of 0 in y
0.030 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.030 * [taylor]: Taking taylor expansion of 27.0 in y
0.030 * [taylor]: Taking taylor expansion of y in y
0.031 * [taylor]: Taking taylor expansion of 0 in y
0.037 * [taylor]: Taking taylor expansion of 0 in y
0.040 * [taylor]: Taking taylor expansion of 0 in y
0.041 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.041 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.041 * [taylor]: Taking taylor expansion of 27.0 in y
0.041 * [taylor]: Taking taylor expansion of (* x y) in y
0.041 * [taylor]: Taking taylor expansion of x in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.041 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.041 * [taylor]: Taking taylor expansion of 27.0 in x
0.041 * [taylor]: Taking taylor expansion of (* x y) in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.041 * [taylor]: Taking taylor expansion of y in x
0.041 * [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 y) in y
0.042 * [taylor]: Taking taylor expansion of 27.0 in y
0.042 * [taylor]: Taking taylor expansion of y in y
0.043 * [taylor]: Taking taylor expansion of 0 in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [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
0.047 * [taylor]: Taking taylor expansion of 27.0 in y
0.047 * [taylor]: Taking taylor expansion of (* x y) in y
0.047 * [taylor]: Taking taylor expansion of x in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.047 * [taylor]: Taking taylor expansion of 27.0 in x
0.047 * [taylor]: Taking taylor expansion of (* x y) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [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
0.048 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.048 * [taylor]: Taking taylor expansion of 27.0 in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.049 * [taylor]: Taking taylor expansion of 0 in y
0.050 * [taylor]: Taking taylor expansion of 0 in y
0.052 * [taylor]: Taking taylor expansion of 0 in y
0.053 * * * [progress]: simplifying candidates
0.053 * [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))
0.056 * * [simplify]: iteration  0 :  103  enodes  (cost  78 )
0.059 * * [simplify]: iteration  1 :  504  enodes  (cost  63 )
0.071 * * [simplify]: iteration  2 :  2462  enodes  (cost  63 )
0.112 * * [simplify]: iteration  3 :  5001  enodes  (cost  63 )
0.113 * [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))
0.113 * * * [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) (* 27.0 (* x y)))>
0.147 * * * [progress]: localizing error
0.150 * * * [progress]: generating rewritten candidates
0.150 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.156 * * * [progress]: generating series expansions
0.156 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.156 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.156 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.156 * [taylor]: Taking taylor expansion of 27.0 in y
0.156 * [taylor]: Taking taylor expansion of (* x y) in y
0.156 * [taylor]: Taking taylor expansion of x in y
0.156 * [taylor]: Taking taylor expansion of y in y
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 (* 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 0 in y
0.157 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.157 * [taylor]: Taking taylor expansion of 27.0 in y
0.157 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.167 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.167 * [taylor]: Taking taylor expansion of 27.0 in y
0.167 * [taylor]: Taking taylor expansion of (* x y) in y
0.167 * [taylor]: Taking taylor expansion of x in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.168 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.168 * [taylor]: Taking taylor expansion of 27.0 in x
0.168 * [taylor]: Taking taylor expansion of (* x y) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.168 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.168 * [taylor]: Taking taylor expansion of 27.0 in x
0.168 * [taylor]: Taking taylor expansion of (* x y) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.168 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.168 * [taylor]: Taking taylor expansion of 27.0 in y
0.168 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of 0 in y
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.172 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.173 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.173 * [taylor]: Taking taylor expansion of 27.0 in y
0.173 * [taylor]: Taking taylor expansion of (* x y) in y
0.173 * [taylor]: Taking taylor expansion of x in y
0.173 * [taylor]: Taking taylor expansion of y in y
0.174 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.174 * [taylor]: Taking taylor expansion of 27.0 in x
0.174 * [taylor]: Taking taylor expansion of (* x y) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.174 * [taylor]: Taking taylor expansion of 27.0 in x
0.174 * [taylor]: Taking taylor expansion of (* x y) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.174 * [taylor]: Taking taylor expansion of 27.0 in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.175 * [taylor]: Taking taylor expansion of 0 in y
0.177 * [taylor]: Taking taylor expansion of 0 in y
0.178 * [taylor]: Taking taylor expansion of 0 in y
0.179 * * * [progress]: simplifying candidates
0.179 * [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))
0.182 * * [simplify]: iteration  0 :  88  enodes  (cost  77 )
0.185 * * [simplify]: iteration  1 :  320  enodes  (cost  62 )
0.192 * * [simplify]: iteration  2 :  1234  enodes  (cost  62 )
0.214 * * [simplify]: iteration  3 :  3438  enodes  (cost  62 )
0.256 * * [simplify]: iteration  4 :  5002  enodes  (cost  62 )
0.257 * [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))
0.257 * * * [progress]: adding candidates to table
0.277 * * [progress]: iteration 3 / 4
0.277 * * * [progress]: picking best candidate
0.284 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))>
0.284 * * * [progress]: localizing error
0.289 * * * [progress]: generating rewritten candidates
0.289 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.298 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.305 * * * [progress]: generating series expansions
0.305 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.306 * [approximate]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.306 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in y
0.306 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.306 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.306 * [taylor]: Taking taylor expansion of 27.0 in y
0.307 * [taylor]: Taking taylor expansion of (* x y) in y
0.307 * [taylor]: Taking taylor expansion of x in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.307 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.307 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.307 * [taylor]: Taking taylor expansion of 27.0 in x
0.308 * [taylor]: Taking taylor expansion of (* x y) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.308 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.308 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.308 * [taylor]: Taking taylor expansion of 27.0 in x
0.309 * [taylor]: Taking taylor expansion of (* x y) in x
0.309 * [taylor]: Taking taylor expansion of x in x
0.309 * [taylor]: Taking taylor expansion of y in x
0.310 * [taylor]: Taking taylor expansion of 0 in y
0.316 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) y) in y
0.316 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.316 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.316 * [taylor]: Taking taylor expansion of 27.0 in y
0.317 * [taylor]: Taking taylor expansion of y in y
0.321 * [taylor]: Taking taylor expansion of 0 in y
0.327 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.334 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.334 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.334 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.334 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.334 * [taylor]: Taking taylor expansion of 27.0 in y
0.335 * [taylor]: Taking taylor expansion of (* x y) in y
0.335 * [taylor]: Taking taylor expansion of x in y
0.335 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.337 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.337 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.337 * [taylor]: Taking taylor expansion of 27.0 in x
0.338 * [taylor]: Taking taylor expansion of (* x y) in x
0.338 * [taylor]: Taking taylor expansion of x in x
0.338 * [taylor]: Taking taylor expansion of y in x
0.339 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.339 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.339 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.339 * [taylor]: Taking taylor expansion of 27.0 in x
0.340 * [taylor]: Taking taylor expansion of (* x y) in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.342 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.342 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.342 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.342 * [taylor]: Taking taylor expansion of 27.0 in y
0.343 * [taylor]: Taking taylor expansion of y in y
0.347 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.356 * [taylor]: Taking taylor expansion of 0 in y
0.359 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.360 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.360 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.360 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.360 * [taylor]: Taking taylor expansion of 27.0 in y
0.360 * [taylor]: Taking taylor expansion of (* x y) in y
0.360 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.362 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.362 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.362 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.362 * [taylor]: Taking taylor expansion of 27.0 in x
0.363 * [taylor]: Taking taylor expansion of (* x y) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of y in x
0.364 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.365 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.365 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.365 * [taylor]: Taking taylor expansion of 27.0 in x
0.365 * [taylor]: Taking taylor expansion of (* x y) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.367 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.367 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.367 * [taylor]: Taking taylor expansion of 27.0 in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.372 * [taylor]: Taking taylor expansion of 0 in y
0.376 * [taylor]: Taking taylor expansion of 0 in y
0.381 * [taylor]: Taking taylor expansion of 0 in y
0.383 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.384 * [approximate]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in (x y) around 0
0.384 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in y
0.384 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.384 * [taylor]: Taking taylor expansion of 27.0 in y
0.385 * [taylor]: Taking taylor expansion of (* x y) in y
0.385 * [taylor]: Taking taylor expansion of x in y
0.385 * [taylor]: Taking taylor expansion of y in y
0.385 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.385 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.385 * [taylor]: Taking taylor expansion of 27.0 in x
0.385 * [taylor]: Taking taylor expansion of (* x y) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.385 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.385 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.385 * [taylor]: Taking taylor expansion of 27.0 in x
0.386 * [taylor]: Taking taylor expansion of (* x y) in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of y in x
0.387 * [taylor]: Taking taylor expansion of 0 in y
0.387 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) y) in y
0.387 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.387 * [taylor]: Taking taylor expansion of 27.0 in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of 0 in y
0.394 * [taylor]: Taking taylor expansion of 0 in y
0.398 * [taylor]: Taking taylor expansion of 0 in y
0.399 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.399 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.399 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.399 * [taylor]: Taking taylor expansion of 27.0 in y
0.405 * [taylor]: Taking taylor expansion of (* x y) in y
0.406 * [taylor]: Taking taylor expansion of x in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.406 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.406 * [taylor]: Taking taylor expansion of 27.0 in x
0.407 * [taylor]: Taking taylor expansion of (* x y) in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.407 * [taylor]: Taking taylor expansion of y in x
0.408 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.408 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.408 * [taylor]: Taking taylor expansion of 27.0 in x
0.409 * [taylor]: Taking taylor expansion of (* x y) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.409 * [taylor]: Taking taylor expansion of y in x
0.409 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.409 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.409 * [taylor]: Taking taylor expansion of 27.0 in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.412 * [taylor]: Taking taylor expansion of 0 in y
0.414 * [taylor]: Taking taylor expansion of 0 in y
0.417 * [taylor]: Taking taylor expansion of 0 in y
0.419 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.419 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.419 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.419 * [taylor]: Taking taylor expansion of 27.0 in y
0.420 * [taylor]: Taking taylor expansion of (* x y) in y
0.420 * [taylor]: Taking taylor expansion of x in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.421 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.421 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.421 * [taylor]: Taking taylor expansion of 27.0 in x
0.421 * [taylor]: Taking taylor expansion of (* x y) in x
0.421 * [taylor]: Taking taylor expansion of x in x
0.421 * [taylor]: Taking taylor expansion of y in x
0.422 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.422 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.422 * [taylor]: Taking taylor expansion of 27.0 in x
0.423 * [taylor]: Taking taylor expansion of (* x y) in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.423 * [taylor]: Taking taylor expansion of y in x
0.423 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.423 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.423 * [taylor]: Taking taylor expansion of 27.0 in y
0.424 * [taylor]: Taking taylor expansion of y in y
0.426 * [taylor]: Taking taylor expansion of 0 in y
0.428 * [taylor]: Taking taylor expansion of 0 in y
0.431 * [taylor]: Taking taylor expansion of 0 in y
0.433 * * * [progress]: simplifying candidates
0.434 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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)))
  (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))
  (* (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))
0.437 * * [simplify]: iteration  0 :  162  enodes  (cost  262 )
0.441 * * [simplify]: iteration  1 :  678  enodes  (cost  210 )
0.458 * * [simplify]: iteration  2 :  3460  enodes  (cost  210 )
0.530 * * [simplify]: iteration  3 :  5002  enodes  (cost  206 )
0.532 * [simplify]: Simplified to:
   (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)
  (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))
  (* (* 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))
0.532 * * * [progress]: adding candidates to table
0.600 * * [progress]: iteration 4 / 4
0.600 * * * [progress]: picking best candidate
0.606 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 27.0 y)))>
0.606 * * * [progress]: localizing error
0.609 * * * [progress]: generating rewritten candidates
0.609 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.615 * * * [progress]: generating series expansions
0.615 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.615 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.615 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.615 * [taylor]: Taking taylor expansion of 27.0 in y
0.615 * [taylor]: Taking taylor expansion of (* x y) in y
0.615 * [taylor]: Taking taylor expansion of x in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.615 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.615 * [taylor]: Taking taylor expansion of 27.0 in x
0.615 * [taylor]: Taking taylor expansion of (* x y) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of y in x
0.615 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.615 * [taylor]: Taking taylor expansion of 27.0 in x
0.615 * [taylor]: Taking taylor expansion of (* x y) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of y in x
0.616 * [taylor]: Taking taylor expansion of 0 in y
0.616 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.616 * [taylor]: Taking taylor expansion of 27.0 in y
0.616 * [taylor]: Taking taylor expansion of y in y
0.618 * [taylor]: Taking taylor expansion of 0 in y
0.620 * [taylor]: Taking taylor expansion of 0 in y
0.623 * [taylor]: Taking taylor expansion of 0 in y
0.623 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.623 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.623 * [taylor]: Taking taylor expansion of 27.0 in y
0.623 * [taylor]: Taking taylor expansion of (* x y) in y
0.623 * [taylor]: Taking taylor expansion of x in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.623 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.623 * [taylor]: Taking taylor expansion of 27.0 in x
0.623 * [taylor]: Taking taylor expansion of (* x y) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of y in x
0.624 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.624 * [taylor]: Taking taylor expansion of 27.0 in x
0.624 * [taylor]: Taking taylor expansion of (* x y) in x
0.624 * [taylor]: Taking taylor expansion of x in x
0.624 * [taylor]: Taking taylor expansion of y in x
0.624 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.624 * [taylor]: Taking taylor expansion of 27.0 in y
0.624 * [taylor]: Taking taylor expansion of y in y
0.625 * [taylor]: Taking taylor expansion of 0 in y
0.626 * [taylor]: Taking taylor expansion of 0 in y
0.628 * [taylor]: Taking taylor expansion of 0 in y
0.629 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.629 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.629 * [taylor]: Taking taylor expansion of 27.0 in y
0.629 * [taylor]: Taking taylor expansion of (* x y) in y
0.629 * [taylor]: Taking taylor expansion of x in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.629 * [taylor]: Taking taylor expansion of 27.0 in x
0.629 * [taylor]: Taking taylor expansion of (* x y) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.630 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.630 * [taylor]: Taking taylor expansion of 27.0 in x
0.630 * [taylor]: Taking taylor expansion of (* x y) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of y in x
0.630 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.630 * [taylor]: Taking taylor expansion of 27.0 in y
0.630 * [taylor]: Taking taylor expansion of y in y
0.631 * [taylor]: Taking taylor expansion of 0 in y
0.633 * [taylor]: Taking taylor expansion of 0 in y
0.634 * [taylor]: Taking taylor expansion of 0 in y
0.635 * * * [progress]: simplifying candidates
0.635 * [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))
0.639 * * [simplify]: iteration  0 :  93  enodes  (cost  77 )
0.642 * * [simplify]: iteration  1 :  360  enodes  (cost  62 )
0.650 * * [simplify]: iteration  2 :  1453  enodes  (cost  62 )
0.678 * * [simplify]: iteration  3 :  3754  enodes  (cost  62 )
0.723 * * [simplify]: iteration  4 :  5001  enodes  (cost  62 )
0.724 * [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))
0.724 * * * [progress]: adding candidates to table
0.751 * [progress]: [Phase 3 of 3] Extracting.
0.751 * * [regime]: Finding splitpoints for: (#<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) (* (sqrt (* (cbrt 27.0) (cbrt 27.0))) (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))>)
0.752 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x)
0.752 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<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) (* (sqrt (* (cbrt 27.0) (cbrt 27.0))) (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))>)
0.770 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (#<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) (* (sqrt (* (cbrt 27.0) (cbrt 27.0))) (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))>)
0.791 * * * * [regimes]: Trying to branch on y from (#<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) (* (sqrt (* (cbrt 27.0) (cbrt 27.0))) (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))>)
0.808 * * * * [regimes]: Trying to branch on x from (#<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) (* (sqrt (* (cbrt 27.0) (cbrt 27.0))) (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))>)
0.828 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.828 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 27.0) y)
0.829 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.829 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
0.829 * [simplify]: Simplified to:
   (* (* x 27.0) y)
1.248 * [regime-testing]: Baseline error score: 0.27140892611576445
1.249 * [regime-testing]: Oracle error score: 0.014251781472684086
1.250 * [regime-testing]: End program error score: 0.27140892611576445