19.688 * [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
0.026 * * * [progress]: generating rewritten candidates
0.026 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.031 * * * [progress]: generating series expansions
0.031 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.031 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.031 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.031 * [taylor]: Taking taylor expansion of 27.0 in y
0.031 * [taylor]: Taking taylor expansion of (* x y) in y
0.031 * [taylor]: Taking taylor expansion of x in y
0.031 * [taylor]: Taking taylor expansion of y in y
0.031 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.031 * [taylor]: Taking taylor expansion of 27.0 in x
0.031 * [taylor]: Taking taylor expansion of (* x y) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.031 * [taylor]: Taking taylor expansion of y in x
0.031 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.031 * [taylor]: Taking taylor expansion of 27.0 in x
0.031 * [taylor]: Taking taylor expansion of (* x y) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.031 * [taylor]: Taking taylor expansion of y in x
0.032 * [taylor]: Taking taylor expansion of 0 in y
0.033 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.033 * [taylor]: Taking taylor expansion of 27.0 in y
0.033 * [taylor]: Taking taylor expansion of y in y
0.034 * [taylor]: Taking taylor expansion of 0 in y
0.036 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.039 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.039 * [taylor]: Taking taylor expansion of 27.0 in y
0.039 * [taylor]: Taking taylor expansion of (* x y) in y
0.039 * [taylor]: Taking taylor expansion of x in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.039 * [taylor]: Taking taylor expansion of 27.0 in x
0.039 * [taylor]: Taking taylor expansion of (* x y) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.040 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.040 * [taylor]: Taking taylor expansion of 27.0 in x
0.040 * [taylor]: Taking taylor expansion of (* x y) in x
0.040 * [taylor]: Taking taylor expansion of x in x
0.040 * [taylor]: Taking taylor expansion of y in x
0.040 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.040 * [taylor]: Taking taylor expansion of 27.0 in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.041 * [taylor]: Taking taylor expansion of 0 in y
0.042 * [taylor]: Taking taylor expansion of 0 in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.045 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.045 * [taylor]: Taking taylor expansion of 27.0 in y
0.045 * [taylor]: Taking taylor expansion of (* x y) in y
0.045 * [taylor]: Taking taylor expansion of x in y
0.045 * [taylor]: Taking taylor expansion of y in y
0.045 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.045 * [taylor]: Taking taylor expansion of 27.0 in x
0.045 * [taylor]: Taking taylor expansion of (* x y) in x
0.045 * [taylor]: Taking taylor expansion of x in x
0.045 * [taylor]: Taking taylor expansion of y in x
0.045 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.045 * [taylor]: Taking taylor expansion of 27.0 in x
0.045 * [taylor]: Taking taylor expansion of (* x y) in x
0.045 * [taylor]: Taking taylor expansion of x in x
0.045 * [taylor]: Taking taylor expansion of y in x
0.046 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.046 * [taylor]: Taking taylor expansion of 27.0 in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of 0 in y
0.048 * [taylor]: Taking taylor expansion of 0 in y
0.050 * [taylor]: Taking taylor expansion of 0 in y
0.050 * * * [progress]: simplifying candidates
0.051 * [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))
0.053 * * [simplify]: iteration  0 :  101  enodes  (cost  72 )
0.056 * * [simplify]: iteration  1 :  502  enodes  (cost  57 )
0.068 * * [simplify]: iteration  2 :  2460  enodes  (cost  57 )
0.108 * * [simplify]: iteration  3 :  5001  enodes  (cost  57 )
0.109 * [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))
0.110 * * * [progress]: adding candidates to table
0.134 * * [progress]: iteration 2 / 4
0.134 * * * [progress]: picking best candidate
0.137 * * * * [pick]: Picked  #<alt (λ (x y) (* 27.0 (* x y)))>
0.138 * * * [progress]: localizing error
0.141 * * * [progress]: generating rewritten candidates
0.141 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.146 * * * [progress]: generating series expansions
0.146 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.146 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.146 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.146 * [taylor]: Taking taylor expansion of 27.0 in y
0.146 * [taylor]: Taking taylor expansion of (* x y) in y
0.146 * [taylor]: Taking taylor expansion of x in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.146 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.146 * [taylor]: Taking taylor expansion of 27.0 in x
0.146 * [taylor]: Taking taylor expansion of (* x y) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of y in x
0.146 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.146 * [taylor]: Taking taylor expansion of 27.0 in x
0.146 * [taylor]: Taking taylor expansion of (* x y) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of 0 in y
0.147 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.147 * [taylor]: Taking taylor expansion of 27.0 in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of 0 in y
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.161 * [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
0.162 * [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
0.163 * [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
0.166 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.168 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.168 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.168 * [taylor]: Taking taylor expansion of 27.0 in y
0.168 * [taylor]: Taking taylor expansion of (* x y) in y
0.168 * [taylor]: Taking taylor expansion of x in y
0.168 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.169 * [taylor]: Taking taylor expansion of 27.0 in x
0.169 * [taylor]: Taking taylor expansion of (* x y) in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of y in x
0.169 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.169 * [taylor]: Taking taylor expansion of 27.0 in x
0.169 * [taylor]: Taking taylor expansion of (* x y) in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.170 * [taylor]: Taking taylor expansion of 27.0 in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.172 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.174 * * * [progress]: simplifying candidates
0.175 * [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))
0.177 * * [simplify]: iteration  0 :  86  enodes  (cost  71 )
0.180 * * [simplify]: iteration  1 :  318  enodes  (cost  56 )
0.186 * * [simplify]: iteration  2 :  1232  enodes  (cost  56 )
0.209 * * [simplify]: iteration  3 :  3436  enodes  (cost  56 )
0.249 * * [simplify]: iteration  4 :  5002  enodes  (cost  56 )
0.250 * [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))
0.250 * * * [progress]: adding candidates to table
0.267 * * [progress]: iteration 3 / 4
0.267 * * * [progress]: picking best candidate
0.271 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))>
0.271 * * * [progress]: localizing error
0.276 * * * [progress]: generating rewritten candidates
0.276 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.285 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.292 * * * [progress]: generating series expansions
0.292 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.292 * [approximate]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.293 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in y
0.293 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.293 * [taylor]: Taking taylor expansion of (sqrt 27.0) 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 (* (pow (sqrt 27.0) 2) (* x y)) in x
0.293 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.293 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.293 * [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 (* (pow (sqrt 27.0) 2) (* x y)) in x
0.294 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.294 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.294 * [taylor]: Taking taylor expansion of 27.0 in x
0.295 * [taylor]: Taking taylor expansion of (* x y) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of 0 in y
0.298 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) y) in y
0.298 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.298 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.298 * [taylor]: Taking taylor expansion of 27.0 in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of 0 in y
0.313 * [taylor]: Taking taylor expansion of 0 in y
0.318 * [taylor]: Taking taylor expansion of 0 in y
0.319 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.319 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.319 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.319 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.319 * [taylor]: Taking taylor expansion of 27.0 in y
0.320 * [taylor]: Taking taylor expansion of (* x y) in y
0.320 * [taylor]: Taking taylor expansion of x in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.322 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.322 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.322 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.322 * [taylor]: Taking taylor expansion of 27.0 in x
0.323 * [taylor]: Taking taylor expansion of (* x y) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [taylor]: Taking taylor expansion of y in x
0.324 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.324 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.324 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.324 * [taylor]: Taking taylor expansion of 27.0 in x
0.325 * [taylor]: Taking taylor expansion of (* x y) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.327 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.327 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.327 * [taylor]: Taking taylor expansion of 27.0 in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of 0 in y
0.335 * [taylor]: Taking taylor expansion of 0 in y
0.340 * [taylor]: Taking taylor expansion of 0 in y
0.343 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.343 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.343 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.343 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.343 * [taylor]: Taking taylor expansion of 27.0 in y
0.344 * [taylor]: Taking taylor expansion of (* x y) in y
0.344 * [taylor]: Taking taylor expansion of x in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.346 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.346 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.346 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.346 * [taylor]: Taking taylor expansion of 27.0 in x
0.347 * [taylor]: Taking taylor expansion of (* x y) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [taylor]: Taking taylor expansion of y in x
0.348 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.348 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.348 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.348 * [taylor]: Taking taylor expansion of 27.0 in x
0.349 * [taylor]: Taking taylor expansion of (* x y) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.351 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.351 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.351 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.351 * [taylor]: Taking taylor expansion of 27.0 in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.356 * [taylor]: Taking taylor expansion of 0 in y
0.359 * [taylor]: Taking taylor expansion of 0 in y
0.364 * [taylor]: Taking taylor expansion of 0 in y
0.367 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.367 * [approximate]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in (x y) around 0
0.367 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) 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 (* x y) in y
0.368 * [taylor]: Taking taylor expansion of x in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.368 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.368 * [taylor]: Taking taylor expansion of 27.0 in x
0.369 * [taylor]: Taking taylor expansion of (* x y) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of y in x
0.369 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.369 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.369 * [taylor]: Taking taylor expansion of 27.0 in x
0.369 * [taylor]: Taking taylor expansion of (* x y) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of y in x
0.370 * [taylor]: Taking taylor expansion of 0 in y
0.371 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) y) in y
0.371 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.371 * [taylor]: Taking taylor expansion of 27.0 in y
0.371 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of 0 in y
0.377 * [taylor]: Taking taylor expansion of 0 in y
0.381 * [taylor]: Taking taylor expansion of 0 in y
0.382 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.382 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.382 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.382 * [taylor]: Taking taylor expansion of 27.0 in y
0.382 * [taylor]: Taking taylor expansion of (* x y) in y
0.382 * [taylor]: Taking taylor expansion of x in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.383 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.383 * [taylor]: Taking taylor expansion of 27.0 in x
0.384 * [taylor]: Taking taylor expansion of (* x y) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.384 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.384 * [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
0.386 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.386 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.386 * [taylor]: Taking taylor expansion of 27.0 in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of 0 in y
0.390 * [taylor]: Taking taylor expansion of 0 in y
0.399 * [taylor]: Taking taylor expansion of 0 in y
0.401 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.401 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.402 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.402 * [taylor]: Taking taylor expansion of 27.0 in y
0.402 * [taylor]: Taking taylor expansion of (* x y) in y
0.402 * [taylor]: Taking taylor expansion of x in y
0.402 * [taylor]: Taking taylor expansion of y in y
0.403 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.403 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.403 * [taylor]: Taking taylor expansion of 27.0 in x
0.404 * [taylor]: Taking taylor expansion of (* x y) in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.404 * [taylor]: Taking taylor expansion of y in x
0.404 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.404 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.404 * [taylor]: Taking taylor expansion of 27.0 in x
0.405 * [taylor]: Taking taylor expansion of (* x y) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.405 * [taylor]: Taking taylor expansion of y in x
0.405 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.405 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.405 * [taylor]: Taking taylor expansion of 27.0 in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.408 * [taylor]: Taking taylor expansion of 0 in y
0.410 * [taylor]: Taking taylor expansion of 0 in y
0.413 * [taylor]: Taking taylor expansion of 0 in y
0.415 * * * [progress]: simplifying candidates
0.416 * [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))
0.419 * * [simplify]: iteration  0 :  158  enodes  (cost  242 )
0.423 * * [simplify]: iteration  1 :  674  enodes  (cost  190 )
0.439 * * [simplify]: iteration  2 :  3452  enodes  (cost  190 )
0.510 * * [simplify]: iteration  3 :  5001  enodes  (cost  186 )
0.511 * [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))
0.512 * * * [progress]: adding candidates to table
0.568 * * [progress]: iteration 4 / 4
0.568 * * * [progress]: picking best candidate
0.571 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 27.0 y)))>
0.571 * * * [progress]: localizing error
0.574 * * * [progress]: generating rewritten candidates
0.574 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.579 * * * [progress]: generating series expansions
0.579 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.579 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.579 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.579 * [taylor]: Taking taylor expansion of 27.0 in y
0.579 * [taylor]: Taking taylor expansion of (* x y) in y
0.579 * [taylor]: Taking taylor expansion of x in y
0.579 * [taylor]: Taking taylor expansion of y in y
0.579 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.579 * [taylor]: Taking taylor expansion of 27.0 in x
0.579 * [taylor]: Taking taylor expansion of (* x y) in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of y in x
0.579 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.579 * [taylor]: Taking taylor expansion of 27.0 in x
0.579 * [taylor]: Taking taylor expansion of (* x y) in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.580 * [taylor]: Taking taylor expansion of y in x
0.580 * [taylor]: Taking taylor expansion of 0 in y
0.580 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.580 * [taylor]: Taking taylor expansion of 27.0 in y
0.581 * [taylor]: Taking taylor expansion of y in y
0.582 * [taylor]: Taking taylor expansion of 0 in y
0.584 * [taylor]: Taking taylor expansion of 0 in y
0.587 * [taylor]: Taking taylor expansion of 0 in y
0.587 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.587 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.587 * [taylor]: Taking taylor expansion of 27.0 in y
0.587 * [taylor]: Taking taylor expansion of (* x y) in y
0.587 * [taylor]: Taking taylor expansion of x in y
0.587 * [taylor]: Taking taylor expansion of y in y
0.587 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.587 * [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 (/ 27.0 (* x y)) in x
0.588 * [taylor]: Taking taylor expansion of 27.0 in x
0.588 * [taylor]: Taking taylor expansion of (* x y) in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of y in x
0.588 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.588 * [taylor]: Taking taylor expansion of 27.0 in y
0.588 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of 0 in y
0.590 * [taylor]: Taking taylor expansion of 0 in y
0.592 * [taylor]: Taking taylor expansion of 0 in y
0.593 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.593 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.593 * [taylor]: Taking taylor expansion of 27.0 in y
0.593 * [taylor]: Taking taylor expansion of (* x y) in y
0.593 * [taylor]: Taking taylor expansion of x in y
0.593 * [taylor]: Taking taylor expansion of y in y
0.593 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.593 * [taylor]: Taking taylor expansion of 27.0 in x
0.593 * [taylor]: Taking taylor expansion of (* x y) in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of y in x
0.593 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.593 * [taylor]: Taking taylor expansion of 27.0 in x
0.594 * [taylor]: Taking taylor expansion of (* x y) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of y in x
0.594 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.594 * [taylor]: Taking taylor expansion of 27.0 in y
0.594 * [taylor]: Taking taylor expansion of y in y
0.595 * [taylor]: Taking taylor expansion of 0 in y
0.596 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.598 * * * [progress]: simplifying candidates
0.599 * [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))
0.602 * * [simplify]: iteration  0 :  91  enodes  (cost  71 )
0.604 * * [simplify]: iteration  1 :  358  enodes  (cost  56 )
0.612 * * [simplify]: iteration  2 :  1451  enodes  (cost  56 )
0.638 * * [simplify]: iteration  3 :  3752  enodes  (cost  56 )
0.679 * * [simplify]: iteration  4 :  5001  enodes  (cost  56 )
0.679 * [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))
0.679 * * * [progress]: adding candidates to table
0.698 * [progress]: [Phase 3 of 3] Extracting.
0.698 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x 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))>)
0.698 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x)
0.698 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x 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))>)
0.717 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (#<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x 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))>)
0.733 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x 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))>)
0.751 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x 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))>)
0.766 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
0.766 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 27.0) y)
0.767 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.767 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
0.767 * [simplify]: Simplified to:
   (* (* x 27.0) y)
1.178 * [regime-testing]: Baseline error score: 0.30703837979747467
1.178 * [regime-testing]: Oracle error score: 0.008876109513689211
1.179 * [regime-testing]: End program error score: 0.30703837979747467