9.851 * [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
0.029 * [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
0.033 * [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
0.042 * [taylor]: Taking taylor expansion of y in x
0.043 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.043 * [taylor]: Taking taylor expansion of 27.0 in y
0.043 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.047 * [taylor]: Taking taylor expansion of 0 in y
0.047 * * * [progress]: simplifying candidates
0.048 * [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))
0.050 * * [simplify]: iteration  0 :  103  enodes  (cost  78 )
0.053 * * [simplify]: iteration  1 :  504  enodes  (cost  63 )
0.065 * * [simplify]: iteration  2 :  2462  enodes  (cost  63 )
0.105 * * [simplify]: iteration  3 :  5001  enodes  (cost  63 )
0.106 * [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))
0.106 * * * [progress]: adding candidates to table
0.142 * * [progress]: iteration 2 / 4
0.142 * * * [progress]: picking best candidate
0.147 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 27.0 y)))>
0.147 * * * [progress]: localizing error
0.150 * * * [progress]: generating rewritten candidates
0.150 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.155 * * * [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
0.161 * [taylor]: Taking taylor expansion of 0 in y
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.163 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.163 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.163 * [taylor]: Taking taylor expansion of 27.0 in y
0.163 * [taylor]: Taking taylor expansion of (* x y) in y
0.163 * [taylor]: Taking taylor expansion of x in y
0.163 * [taylor]: Taking taylor expansion of y in y
0.164 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.164 * [taylor]: Taking taylor expansion of 27.0 in x
0.164 * [taylor]: Taking taylor expansion of (* x y) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [taylor]: Taking taylor expansion of y in x
0.164 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.164 * [taylor]: Taking taylor expansion of 27.0 in x
0.164 * [taylor]: Taking taylor expansion of (* x y) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.165 * [taylor]: Taking taylor expansion of 27.0 in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.166 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.169 * [taylor]: Taking taylor expansion of 0 in y
0.170 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.170 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.170 * [taylor]: Taking taylor expansion of 27.0 in y
0.170 * [taylor]: Taking taylor expansion of (* x y) in y
0.170 * [taylor]: Taking taylor expansion of x in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.170 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.170 * [taylor]: Taking taylor expansion of 27.0 in x
0.170 * [taylor]: Taking taylor expansion of (* x y) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.170 * [taylor]: Taking taylor expansion of 27.0 in x
0.170 * [taylor]: Taking taylor expansion of (* x y) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.171 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.171 * [taylor]: Taking taylor expansion of 27.0 in y
0.171 * [taylor]: Taking taylor expansion of y in y
0.172 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.175 * [taylor]: Taking taylor expansion of 0 in y
0.175 * * * [progress]: simplifying candidates
0.176 * [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))
0.179 * * [simplify]: iteration  0 :  93  enodes  (cost  77 )
0.181 * * [simplify]: iteration  1 :  360  enodes  (cost  62 )
0.189 * * [simplify]: iteration  2 :  1453  enodes  (cost  62 )
0.217 * * [simplify]: iteration  3 :  3754  enodes  (cost  62 )
0.258 * * [simplify]: iteration  4 :  5001  enodes  (cost  62 )
0.258 * [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))
0.259 * * * [progress]: adding candidates to table
0.292 * * [progress]: iteration 3 / 4
0.292 * * * [progress]: picking best candidate
0.299 * * * * [pick]: Picked  #<alt (λ (x y) (pow (* 27.0 (* x y)) 1))>
0.299 * * * [progress]: localizing error
0.304 * * * [progress]: generating rewritten candidates
0.304 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.309 * * * [progress]: generating series expansions
0.309 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.309 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.309 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.309 * [taylor]: Taking taylor expansion of 27.0 in y
0.309 * [taylor]: Taking taylor expansion of (* x y) in y
0.309 * [taylor]: Taking taylor expansion of x in y
0.309 * [taylor]: Taking taylor expansion of y in y
0.309 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.309 * [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 (* 27.0 (* x y)) in x
0.310 * [taylor]: Taking taylor expansion of 27.0 in x
0.310 * [taylor]: Taking taylor expansion of (* x y) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of y in x
0.310 * [taylor]: Taking taylor expansion of 0 in y
0.311 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.311 * [taylor]: Taking taylor expansion of 27.0 in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.314 * [taylor]: Taking taylor expansion of 0 in y
0.317 * [taylor]: Taking taylor expansion of 0 in y
0.317 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.317 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.317 * [taylor]: Taking taylor expansion of 27.0 in y
0.317 * [taylor]: Taking taylor expansion of (* x y) in y
0.317 * [taylor]: Taking taylor expansion of x in y
0.317 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.317 * [taylor]: Taking taylor expansion of 27.0 in x
0.317 * [taylor]: Taking taylor expansion of (* x y) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.318 * [taylor]: Taking taylor expansion of 27.0 in x
0.318 * [taylor]: Taking taylor expansion of (* x y) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.318 * [taylor]: Taking taylor expansion of 27.0 in y
0.318 * [taylor]: Taking taylor expansion of y in y
0.319 * [taylor]: Taking taylor expansion of 0 in y
0.321 * [taylor]: Taking taylor expansion of 0 in y
0.322 * [taylor]: Taking taylor expansion of 0 in y
0.323 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.323 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.323 * [taylor]: Taking taylor expansion of 27.0 in y
0.323 * [taylor]: Taking taylor expansion of (* x y) in y
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.323 * [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 (/ 27.0 (* x y)) in x
0.324 * [taylor]: Taking taylor expansion of 27.0 in x
0.324 * [taylor]: Taking taylor expansion of (* x y) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.324 * [taylor]: Taking taylor expansion of 27.0 in y
0.324 * [taylor]: Taking taylor expansion of y in y
0.325 * [taylor]: Taking taylor expansion of 0 in y
0.327 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.329 * * * [progress]: simplifying candidates
0.329 * [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))
0.332 * * [simplify]: iteration  0 :  88  enodes  (cost  77 )
0.335 * * [simplify]: iteration  1 :  320  enodes  (cost  62 )
0.342 * * [simplify]: iteration  2 :  1234  enodes  (cost  62 )
0.366 * * [simplify]: iteration  3 :  3438  enodes  (cost  62 )
0.411 * * [simplify]: iteration  4 :  5002  enodes  (cost  62 )
0.412 * [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))
0.412 * * * [progress]: adding candidates to table
0.450 * * [progress]: iteration 4 / 4
0.450 * * * [progress]: picking best candidate
0.457 * * * * [pick]: Picked  #<alt (λ (x y) (pow (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) 1))>
0.457 * * * [progress]: localizing error
0.464 * * * [progress]: generating rewritten candidates
0.464 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
0.471 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.482 * * * [progress]: generating series expansions
0.482 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
0.482 * [approximate]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in (x y) around 0
0.483 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in y
0.483 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.483 * [taylor]: Taking taylor expansion of 27.0 in y
0.483 * [taylor]: Taking taylor expansion of (* x y) in y
0.483 * [taylor]: Taking taylor expansion of x in y
0.483 * [taylor]: Taking taylor expansion of y in y
0.483 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.483 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.483 * [taylor]: Taking taylor expansion of 27.0 in x
0.484 * [taylor]: Taking taylor expansion of (* x y) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of y in x
0.484 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.484 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.484 * [taylor]: Taking taylor expansion of 27.0 in x
0.485 * [taylor]: Taking taylor expansion of (* x y) in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.485 * [taylor]: Taking taylor expansion of y in x
0.486 * [taylor]: Taking taylor expansion of 0 in y
0.486 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) y) in y
0.486 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.486 * [taylor]: Taking taylor expansion of 27.0 in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of 0 in y
0.497 * [taylor]: Taking taylor expansion of 0 in y
0.501 * [taylor]: Taking taylor expansion of 0 in y
0.501 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.502 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.502 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.502 * [taylor]: Taking taylor expansion of 27.0 in y
0.502 * [taylor]: Taking taylor expansion of (* x y) in y
0.502 * [taylor]: Taking taylor expansion of x in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.503 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.503 * [taylor]: Taking taylor expansion of 27.0 in x
0.504 * [taylor]: Taking taylor expansion of (* x y) in x
0.504 * [taylor]: Taking taylor expansion of x in x
0.504 * [taylor]: Taking taylor expansion of y in x
0.504 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.504 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.504 * [taylor]: Taking taylor expansion of 27.0 in x
0.505 * [taylor]: Taking taylor expansion of (* x y) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of y in x
0.505 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.506 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.506 * [taylor]: Taking taylor expansion of 27.0 in y
0.506 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of 0 in y
0.510 * [taylor]: Taking taylor expansion of 0 in y
0.513 * [taylor]: Taking taylor expansion of 0 in y
0.516 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.516 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.516 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.516 * [taylor]: Taking taylor expansion of 27.0 in y
0.516 * [taylor]: Taking taylor expansion of (* x y) in y
0.516 * [taylor]: Taking taylor expansion of x in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.517 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.517 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.517 * [taylor]: Taking taylor expansion of 27.0 in x
0.518 * [taylor]: Taking taylor expansion of (* x y) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.518 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.518 * [taylor]: Taking taylor expansion of 27.0 in x
0.519 * [taylor]: Taking taylor expansion of (* x y) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of y in x
0.520 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.520 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.520 * [taylor]: Taking taylor expansion of 27.0 in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of 0 in y
0.524 * [taylor]: Taking taylor expansion of 0 in y
0.528 * [taylor]: Taking taylor expansion of 0 in y
0.529 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.530 * [approximate]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.530 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in y
0.530 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.530 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.530 * [taylor]: Taking taylor expansion of 27.0 in y
0.531 * [taylor]: Taking taylor expansion of (* x y) in y
0.531 * [taylor]: Taking taylor expansion of x in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.531 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.531 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.531 * [taylor]: Taking taylor expansion of 27.0 in x
0.532 * [taylor]: Taking taylor expansion of (* x y) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.532 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.532 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.532 * [taylor]: Taking taylor expansion of 27.0 in x
0.533 * [taylor]: Taking taylor expansion of (* x y) in x
0.533 * [taylor]: Taking taylor expansion of x in x
0.533 * [taylor]: Taking taylor expansion of y in x
0.534 * [taylor]: Taking taylor expansion of 0 in y
0.536 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) y) in y
0.536 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.536 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.536 * [taylor]: Taking taylor expansion of 27.0 in y
0.536 * [taylor]: Taking taylor expansion of y in y
0.540 * [taylor]: Taking taylor expansion of 0 in y
0.546 * [taylor]: Taking taylor expansion of 0 in y
0.551 * [taylor]: Taking taylor expansion of 0 in y
0.553 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.553 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.553 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.553 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.553 * [taylor]: Taking taylor expansion of 27.0 in y
0.553 * [taylor]: Taking taylor expansion of (* x y) in y
0.553 * [taylor]: Taking taylor expansion of x in y
0.553 * [taylor]: Taking taylor expansion of y in y
0.555 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.555 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.555 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.555 * [taylor]: Taking taylor expansion of 27.0 in x
0.556 * [taylor]: Taking taylor expansion of (* x y) in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [taylor]: Taking taylor expansion of y in x
0.558 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.558 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.558 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.558 * [taylor]: Taking taylor expansion of 27.0 in x
0.558 * [taylor]: Taking taylor expansion of (* x y) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of y in x
0.562 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.562 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.562 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.562 * [taylor]: Taking taylor expansion of 27.0 in y
0.563 * [taylor]: Taking taylor expansion of y in y
0.566 * [taylor]: Taking taylor expansion of 0 in y
0.570 * [taylor]: Taking taylor expansion of 0 in y
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.579 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.579 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.579 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.579 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.579 * [taylor]: Taking taylor expansion of 27.0 in y
0.580 * [taylor]: Taking taylor expansion of (* x y) in y
0.580 * [taylor]: Taking taylor expansion of x in y
0.580 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.589 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.589 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.589 * [taylor]: Taking taylor expansion of 27.0 in x
0.590 * [taylor]: Taking taylor expansion of (* x y) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of y in x
0.592 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.592 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.592 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.592 * [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
0.595 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.595 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.595 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.595 * [taylor]: Taking taylor expansion of 27.0 in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.599 * [taylor]: Taking taylor expansion of 0 in y
0.603 * [taylor]: Taking taylor expansion of 0 in y
0.608 * [taylor]: Taking taylor expansion of 0 in y
0.611 * * * [progress]: simplifying candidates
0.612 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (sqrt 27.0) (* x y)))
  (log1p (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (+ (log (sqrt 27.0)) (+ (log x) (log y)))
  (+ (log (sqrt 27.0)) (log (* x y)))
  (log (* (sqrt 27.0) (* x y)))
  (exp (* (sqrt 27.0) (* x y)))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y))))
  (cbrt (* (sqrt 27.0) (* x y)))
  (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y)))
  (sqrt (* (sqrt 27.0) (* x y)))
  (sqrt (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) x)
  (* (cbrt (sqrt 27.0)) (* x y))
  (* (sqrt (cbrt 27.0)) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (expm1 (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (log1p (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (+ (log (sqrt 27.0)) (+ (log (sqrt 27.0)) (+ (log x) (log y))))
  (+ (log (sqrt 27.0)) (+ (log (sqrt 27.0)) (log (* x y))))
  (+ (log (sqrt 27.0)) (log (* (sqrt 27.0) (* x y))))
  (log (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (exp (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y))))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y))))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y))))
  (* (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))))
  (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (* (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (sqrt 27.0) (sqrt 27.0))
  (* (cbrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (pow (sqrt 27.0) 2) (* x y))
  (* (pow (sqrt 27.0) 2) (* x y))
  (* (pow (sqrt 27.0) 2) (* x y))
0.616 * * [simplify]: iteration  0 :  162  enodes  (cost  262 )
0.620 * * [simplify]: iteration  1 :  678  enodes  (cost  210 )
0.637 * * [simplify]: iteration  2 :  3463  enodes  (cost  210 )
0.708 * * [simplify]: iteration  3 :  5001  enodes  (cost  208 )
0.710 * [simplify]: Simplified to:
   (expm1 (* (sqrt 27.0) (* x y)))
  (log1p (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (log (* (sqrt 27.0) (* x y)))
  (log (* (sqrt 27.0) (* x y)))
  (log (* (sqrt 27.0) (* x y)))
  (exp (* (sqrt 27.0) (* x y)))
  (pow (* (sqrt 27.0) (* x y)) 3)
  (pow (* (sqrt 27.0) (* x y)) 3)
  (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y))))
  (cbrt (* (sqrt 27.0) (* x y)))
  (pow (* (sqrt 27.0) (* x y)) 3)
  (sqrt (* (sqrt 27.0) (* x y)))
  (sqrt (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) x)
  (* (cbrt (sqrt 27.0)) (* x y))
  (* (sqrt (cbrt 27.0)) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (expm1 (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (log1p (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (pow (exp 27.0) (* x y))
  (pow (* (* 27.0 x) y) 3)
  (pow (* (* 27.0 x) y) 3)
  (pow (* (* 27.0 x) y) 3)
  (* (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))))
  (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (pow (* (* 27.0 x) y) 3)
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  27.0
  (* (cbrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (pow (sqrt 27.0) (+ 1/2 1)) (* x y))
  (* (* 27.0 x) y)
  (* (pow (sqrt 27.0) (+ 1/2 1)) (* x y))
  (* (* 27.0 x) y)
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
0.710 * * * [progress]: adding candidates to table
0.805 * [progress]: [Phase 3 of 3] Extracting.
0.805 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (pow (* (sqrt 27.0) (* (* (sqrt 27.0) x) y)) 1))> #<alt (λ (x y) (pow (* (sqrt 27.0) (* (sqrt (sqrt 27.0)) (* (sqrt (sqrt 27.0)) (* x y)))) 1))> #<alt (λ (x y) (pow (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) (+ 1/2 1)) (* x y))) 1))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.805 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x)
0.805 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (pow (* (sqrt 27.0) (* (* (sqrt 27.0) x) y)) 1))> #<alt (λ (x y) (pow (* (sqrt 27.0) (* (sqrt (sqrt 27.0)) (* (sqrt (sqrt 27.0)) (* x y)))) 1))> #<alt (λ (x y) (pow (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) (+ 1/2 1)) (* x y))) 1))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.823 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (#<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (pow (* (sqrt 27.0) (* (* (sqrt 27.0) x) y)) 1))> #<alt (λ (x y) (pow (* (sqrt 27.0) (* (sqrt (sqrt 27.0)) (* (sqrt (sqrt 27.0)) (* x y)))) 1))> #<alt (λ (x y) (pow (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) (+ 1/2 1)) (* x y))) 1))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.844 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (pow (* (sqrt 27.0) (* (* (sqrt 27.0) x) y)) 1))> #<alt (λ (x y) (pow (* (sqrt 27.0) (* (sqrt (sqrt 27.0)) (* (sqrt (sqrt 27.0)) (* x y)))) 1))> #<alt (λ (x y) (pow (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) (+ 1/2 1)) (* x y))) 1))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.862 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (pow (* (sqrt 27.0) (* (* (sqrt 27.0) x) y)) 1))> #<alt (λ (x y) (pow (* (sqrt 27.0) (* (sqrt (sqrt 27.0)) (* (sqrt (sqrt 27.0)) (* x y)))) 1))> #<alt (λ (x y) (pow (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) (+ 1/2 1)) (* x y))) 1))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.883 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.883 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (* 27.0 y))
0.884 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.884 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
0.884 * [simplify]: Simplified to:
   (* x (* 27.0 y))
1.379 * [regime-testing]: Baseline error score: 0.28441055131891485
1.380 * [regime-testing]: Oracle error score: 0.014501812726590823
1.381 * [regime-testing]: End program error score: 0.28441055131891485