9.035 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.010 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 27.0) y)
0.014 * * [simplify]: iteration  0 :  9  enodes  (cost  2 )
0.015 * * [simplify]: iteration  1 :  16  enodes  (cost  2 )
0.017 * * [simplify]: iteration  2 :  18  enodes  (cost  2 )
0.018 * * [simplify]: iteration  3 :  18  enodes  (cost  2 )
0.018 * [simplify]: Simplified to:
   (* (* x 27.0) y)
0.018 * * [progress]: iteration 1 / 4
0.018 * * * [progress]: picking best candidate
0.019 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 27.0) y))>
0.019 * * * [progress]: localizing error
0.023 * * * [progress]: generating rewritten candidates
0.023 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.030 * * * [progress]: generating series expansions
0.030 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.030 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.030 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.030 * [taylor]: Taking taylor expansion of 27.0 in y
0.030 * [taylor]: Taking taylor expansion of (* x y) in y
0.030 * [taylor]: Taking taylor expansion of x in y
0.030 * [taylor]: Taking taylor expansion of y in y
0.030 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.030 * [taylor]: Taking taylor expansion of 27.0 in x
0.030 * [taylor]: Taking taylor expansion of (* x y) in x
0.030 * [taylor]: Taking taylor expansion of x in x
0.030 * [taylor]: Taking taylor expansion of y in x
0.030 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.030 * [taylor]: Taking taylor expansion of 27.0 in x
0.030 * [taylor]: Taking taylor expansion of (* x y) in x
0.030 * [taylor]: Taking taylor expansion of x in x
0.030 * [taylor]: Taking taylor expansion of y in x
0.031 * [taylor]: Taking taylor expansion of 0 in y
0.031 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.032 * [taylor]: Taking taylor expansion of 27.0 in y
0.032 * [taylor]: Taking taylor expansion of y in y
0.036 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [taylor]: Taking taylor expansion of 0 in y
0.042 * [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
0.043 * [taylor]: Taking taylor expansion of 27.0 in x
0.043 * [taylor]: Taking taylor expansion of (* x y) in x
0.043 * [taylor]: Taking taylor expansion of x in x
0.043 * [taylor]: Taking taylor expansion of y in x
0.043 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.043 * [taylor]: Taking taylor expansion of 27.0 in y
0.043 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.047 * [taylor]: Taking taylor expansion of 0 in y
0.048 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.048 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.048 * [taylor]: Taking taylor expansion of 27.0 in y
0.048 * [taylor]: Taking taylor expansion of (* x y) in y
0.048 * [taylor]: Taking taylor expansion of x in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.048 * [taylor]: Taking taylor expansion of 27.0 in x
0.048 * [taylor]: Taking taylor expansion of (* x y) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.049 * [taylor]: Taking taylor expansion of 27.0 in x
0.049 * [taylor]: Taking taylor expansion of (* x y) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.049 * [taylor]: Taking taylor expansion of 27.0 in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.050 * [taylor]: Taking taylor expansion of 0 in y
0.051 * [taylor]: Taking taylor expansion of 0 in y
0.053 * [taylor]: Taking taylor expansion of 0 in y
0.054 * * * [progress]: simplifying candidates
0.054 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* x 27.0) y))
  (log1p (* (* x 27.0) y))
  (* (* x 27.0) y)
  (* (* x 27.0) y)
  (+ (+ (log x) (log 27.0)) (log y))
  (+ (log (* x 27.0)) (log y))
  (log (* (* x 27.0) y))
  (exp (* (* x 27.0) y))
  (* (* (* (* x x) x) (* (* 27.0 27.0) 27.0)) (* (* y y) y))
  (* (* (* (* x 27.0) (* x 27.0)) (* x 27.0)) (* (* y y) y))
  (* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y)))
  (cbrt (* (* x 27.0) y))
  (* (* (* (* x 27.0) y) (* (* x 27.0) y)) (* (* x 27.0) y))
  (sqrt (* (* x 27.0) y))
  (sqrt (* (* x 27.0) y))
  (* (* x 27.0) (* (cbrt y) (cbrt y)))
  (* (* x 27.0) (sqrt y))
  (* (* x 27.0) 1)
  (* 27.0 y)
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.057 * * [simplify]: iteration  0 :  103  enodes  (cost  78 )
0.060 * * [simplify]: iteration  1 :  504  enodes  (cost  63 )
0.072 * * [simplify]: iteration  2 :  2462  enodes  (cost  63 )
0.113 * * [simplify]: iteration  3 :  5001  enodes  (cost  63 )
0.114 * [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))
0.114 * * * [progress]: adding candidates to table
0.143 * * [progress]: iteration 2 / 4
0.143 * * * [progress]: picking best candidate
0.148 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 27.0 y)))>
0.148 * * * [progress]: localizing error
0.153 * * * [progress]: generating rewritten candidates
0.153 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.160 * * * [progress]: generating series expansions
0.160 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.160 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.160 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.160 * [taylor]: Taking taylor expansion of 27.0 in y
0.160 * [taylor]: Taking taylor expansion of (* x y) in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.160 * [taylor]: Taking taylor expansion of 27.0 in x
0.160 * [taylor]: Taking taylor expansion of (* x y) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.160 * [taylor]: Taking taylor expansion of 27.0 in x
0.160 * [taylor]: Taking taylor expansion of (* x y) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of 0 in y
0.161 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.161 * [taylor]: Taking taylor expansion of 27.0 in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.162 * [taylor]: Taking taylor expansion of 0 in y
0.165 * [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
0.168 * [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
0.169 * [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 y) in y
0.169 * [taylor]: Taking taylor expansion of 27.0 in y
0.169 * [taylor]: Taking taylor expansion of y in y
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.174 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.174 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.174 * [taylor]: Taking taylor expansion of 27.0 in y
0.174 * [taylor]: Taking taylor expansion of (* x y) in y
0.174 * [taylor]: Taking taylor expansion of x in y
0.174 * [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
0.175 * [taylor]: Taking taylor expansion of (* x y) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of y in x
0.175 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.175 * [taylor]: Taking taylor expansion of 27.0 in y
0.175 * [taylor]: Taking taylor expansion of y in y
0.176 * [taylor]: Taking taylor expansion of 0 in y
0.177 * [taylor]: Taking taylor expansion of 0 in y
0.179 * [taylor]: Taking taylor expansion of 0 in y
0.180 * * * [progress]: simplifying candidates
0.180 * [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))
0.183 * * [simplify]: iteration  0 :  93  enodes  (cost  77 )
0.186 * * [simplify]: iteration  1 :  360  enodes  (cost  62 )
0.194 * * [simplify]: iteration  2 :  1453  enodes  (cost  62 )
0.222 * * [simplify]: iteration  3 :  3754  enodes  (cost  62 )
0.264 * * [simplify]: iteration  4 :  5001  enodes  (cost  62 )
0.265 * [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))
0.265 * * * [progress]: adding candidates to table
0.295 * * [progress]: iteration 3 / 4
0.295 * * * [progress]: picking best candidate
0.301 * * * * [pick]: Picked  #<alt (λ (x y) (* 27.0 (* x y)))>
0.301 * * * [progress]: localizing error
0.304 * * * [progress]: generating rewritten candidates
0.304 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.311 * * * [progress]: generating series expansions
0.311 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.311 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.311 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.311 * [taylor]: Taking taylor expansion of 27.0 in y
0.311 * [taylor]: Taking taylor expansion of (* x y) in y
0.311 * [taylor]: Taking taylor expansion of x in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.311 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.311 * [taylor]: Taking taylor expansion of 27.0 in x
0.311 * [taylor]: Taking taylor expansion of (* x y) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.311 * [taylor]: Taking taylor expansion of 27.0 in x
0.312 * [taylor]: Taking taylor expansion of (* x y) in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of y in x
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.313 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.313 * [taylor]: Taking taylor expansion of 27.0 in y
0.313 * [taylor]: Taking taylor expansion of y in y
0.314 * [taylor]: Taking taylor expansion of 0 in y
0.317 * [taylor]: Taking taylor expansion of 0 in y
0.319 * [taylor]: Taking taylor expansion of 0 in y
0.320 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.320 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.320 * [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
0.320 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.320 * [taylor]: Taking taylor expansion of 27.0 in x
0.320 * [taylor]: Taking taylor expansion of (* x y) in x
0.320 * [taylor]: Taking taylor expansion of x in x
0.320 * [taylor]: Taking taylor expansion of y in x
0.320 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.320 * [taylor]: Taking taylor expansion of 27.0 in x
0.320 * [taylor]: Taking taylor expansion of (* x y) in x
0.320 * [taylor]: Taking taylor expansion of x in x
0.320 * [taylor]: Taking taylor expansion of y in x
0.321 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.321 * [taylor]: Taking taylor expansion of 27.0 in y
0.321 * [taylor]: Taking taylor expansion of y in y
0.322 * [taylor]: Taking taylor expansion of 0 in y
0.323 * [taylor]: Taking taylor expansion of 0 in y
0.325 * [taylor]: Taking taylor expansion of 0 in y
0.326 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.326 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.326 * [taylor]: Taking taylor expansion of 27.0 in y
0.326 * [taylor]: Taking taylor expansion of (* x y) in y
0.326 * [taylor]: Taking taylor expansion of x in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.326 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.326 * [taylor]: Taking taylor expansion of 27.0 in x
0.326 * [taylor]: Taking taylor expansion of (* x y) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.327 * [taylor]: Taking taylor expansion of 27.0 in x
0.327 * [taylor]: Taking taylor expansion of (* x y) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.327 * [taylor]: Taking taylor expansion of 27.0 in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.329 * [taylor]: Taking taylor expansion of 0 in y
0.331 * [taylor]: Taking taylor expansion of 0 in y
0.332 * * * [progress]: simplifying candidates
0.332 * [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))
0.335 * * [simplify]: iteration  0 :  88  enodes  (cost  77 )
0.338 * * [simplify]: iteration  1 :  320  enodes  (cost  62 )
0.344 * * [simplify]: iteration  2 :  1234  enodes  (cost  62 )
0.368 * * [simplify]: iteration  3 :  3438  enodes  (cost  62 )
0.411 * * [simplify]: iteration  4 :  5002  enodes  (cost  62 )
0.411 * [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))
0.411 * * * [progress]: adding candidates to table
0.439 * * [progress]: iteration 4 / 4
0.439 * * * [progress]: picking best candidate
0.445 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))>
0.445 * * * [progress]: localizing error
0.451 * * * [progress]: generating rewritten candidates
0.451 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.459 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.480 * * * [progress]: generating series expansions
0.480 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.481 * [approximate]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in (x y) around 0
0.481 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in y
0.481 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.481 * [taylor]: Taking taylor expansion of 27.0 in y
0.482 * [taylor]: Taking taylor expansion of (* x y) in y
0.482 * [taylor]: Taking taylor expansion of x in y
0.482 * [taylor]: Taking taylor expansion of y in y
0.482 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.482 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.482 * [taylor]: Taking taylor expansion of 27.0 in x
0.483 * [taylor]: Taking taylor expansion of (* x y) in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.483 * [taylor]: Taking taylor expansion of y in x
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
0.483 * [taylor]: Taking taylor expansion of (* x y) in x
0.483 * [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 0 in y
0.485 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) y) in y
0.485 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.485 * [taylor]: Taking taylor expansion of 27.0 in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of 0 in y
0.492 * [taylor]: Taking taylor expansion of 0 in y
0.496 * [taylor]: Taking taylor expansion of 0 in y
0.497 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.497 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.497 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.497 * [taylor]: Taking taylor expansion of 27.0 in y
0.497 * [taylor]: Taking taylor expansion of (* x y) in y
0.497 * [taylor]: Taking taylor expansion of x in y
0.497 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.498 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.498 * [taylor]: Taking taylor expansion of 27.0 in x
0.499 * [taylor]: Taking taylor expansion of (* x y) in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.499 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.499 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.499 * [taylor]: Taking taylor expansion of 27.0 in x
0.500 * [taylor]: Taking taylor expansion of (* x y) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.501 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.501 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.501 * [taylor]: Taking taylor expansion of 27.0 in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of 0 in y
0.506 * [taylor]: Taking taylor expansion of 0 in y
0.509 * [taylor]: Taking taylor expansion of 0 in y
0.511 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.511 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.511 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.511 * [taylor]: Taking taylor expansion of 27.0 in y
0.512 * [taylor]: Taking taylor expansion of (* x y) in y
0.512 * [taylor]: Taking taylor expansion of x in y
0.512 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.513 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.513 * [taylor]: Taking taylor expansion of 27.0 in x
0.513 * [taylor]: Taking taylor expansion of (* x y) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.514 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.514 * [taylor]: Taking taylor expansion of 27.0 in x
0.515 * [taylor]: Taking taylor expansion of (* x y) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.515 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.515 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.515 * [taylor]: Taking taylor expansion of 27.0 in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of 0 in y
0.523 * [taylor]: Taking taylor expansion of 0 in y
0.526 * [taylor]: Taking taylor expansion of 0 in y
0.528 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.529 * [approximate]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.529 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in y
0.529 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.529 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.529 * [taylor]: Taking taylor expansion of 27.0 in y
0.529 * [taylor]: Taking taylor expansion of (* x y) in y
0.530 * [taylor]: Taking taylor expansion of x in y
0.530 * [taylor]: Taking taylor expansion of y in y
0.530 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.530 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.530 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.530 * [taylor]: Taking taylor expansion of 27.0 in x
0.530 * [taylor]: Taking taylor expansion of (* x y) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of y in x
0.530 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.530 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.530 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.530 * [taylor]: Taking taylor expansion of 27.0 in x
0.531 * [taylor]: Taking taylor expansion of (* x y) in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.531 * [taylor]: Taking taylor expansion of y in x
0.533 * [taylor]: Taking taylor expansion of 0 in y
0.534 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) y) in y
0.534 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.534 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.534 * [taylor]: Taking taylor expansion of 27.0 in y
0.535 * [taylor]: Taking taylor expansion of y in y
0.539 * [taylor]: Taking taylor expansion of 0 in y
0.545 * [taylor]: Taking taylor expansion of 0 in y
0.550 * [taylor]: Taking taylor expansion of 0 in y
0.552 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.552 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.552 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.552 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.552 * [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
0.554 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.554 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.554 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.554 * [taylor]: Taking taylor expansion of 27.0 in x
0.555 * [taylor]: Taking taylor expansion of (* x y) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of y in x
0.557 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.557 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.557 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.557 * [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
0.559 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.559 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.559 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.559 * [taylor]: Taking taylor expansion of 27.0 in y
0.560 * [taylor]: Taking taylor expansion of y in y
0.564 * [taylor]: Taking taylor expansion of 0 in y
0.568 * [taylor]: Taking taylor expansion of 0 in y
0.573 * [taylor]: Taking taylor expansion of 0 in y
0.577 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.577 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.577 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.577 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.577 * [taylor]: Taking taylor expansion of 27.0 in y
0.578 * [taylor]: Taking taylor expansion of (* x y) in y
0.578 * [taylor]: Taking taylor expansion of x in y
0.578 * [taylor]: Taking taylor expansion of y in y
0.580 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.580 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.580 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.580 * [taylor]: Taking taylor expansion of 27.0 in x
0.580 * [taylor]: Taking taylor expansion of (* x y) in x
0.580 * [taylor]: Taking taylor expansion of x in x
0.580 * [taylor]: Taking taylor expansion of y in x
0.582 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.582 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.582 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.582 * [taylor]: Taking taylor expansion of 27.0 in x
0.583 * [taylor]: Taking taylor expansion of (* x y) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of y in x
0.585 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.585 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.585 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.585 * [taylor]: Taking taylor expansion of 27.0 in y
0.586 * [taylor]: Taking taylor expansion of y in y
0.590 * [taylor]: Taking taylor expansion of 0 in y
0.594 * [taylor]: Taking taylor expansion of 0 in y
0.599 * [taylor]: Taking taylor expansion of 0 in y
0.602 * * * [progress]: simplifying candidates
0.603 * [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))
0.609 * * [simplify]: iteration  0 :  162  enodes  (cost  262 )
0.613 * * [simplify]: iteration  1 :  678  enodes  (cost  210 )
0.630 * * [simplify]: iteration  2 :  3463  enodes  (cost  210 )
0.703 * * [simplify]: iteration  3 :  5001  enodes  (cost  206 )
0.705 * [simplify]: Simplified to:
   (expm1 (* (sqrt 27.0) (* x y)))
  (log1p (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (log (* (sqrt 27.0) (* x y)))
  (log (* (sqrt 27.0) (* x y)))
  (log (* (sqrt 27.0) (* x y)))
  (exp (* (sqrt 27.0) (* x y)))
  (pow (* (sqrt 27.0) (* x y)) 3)
  (pow (* (sqrt 27.0) (* x y)) 3)
  (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y))))
  (cbrt (* (sqrt 27.0) (* x y)))
  (pow (* (sqrt 27.0) (* x y)) 3)
  (sqrt (* (sqrt 27.0) (* x y)))
  (sqrt (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) x)
  (* (cbrt (sqrt 27.0)) (* x y))
  (* (sqrt (cbrt 27.0)) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (expm1 (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (log1p (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (pow (exp 27.0) (* x y))
  (pow (* (* 27.0 x) y) 3)
  (pow (* (* 27.0 x) y) 3)
  (pow (* (* 27.0 x) y) 3)
  (* (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))))
  (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (pow (* (* 27.0 x) y) 3)
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  27.0
  (* (cbrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (pow (sqrt 27.0) 3/2) (* x y))
  (* (* 27.0 x) y)
  (* (pow (sqrt 27.0) 3/2) (* x y))
  (* (* 27.0 x) y)
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
0.705 * * * [progress]: adding candidates to table
0.779 * [progress]: [Phase 3 of 3] Extracting.
0.779 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt (sqrt 27.0)) (* (sqrt (sqrt 27.0)) (* x y)))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (sqrt 27.0) (* (* (sqrt 27.0) x) y)))>)
0.780 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x)
0.780 * * * * [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) (* (sqrt 27.0) (* (sqrt (sqrt 27.0)) (* (sqrt (sqrt 27.0)) (* x y)))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (sqrt 27.0) (* (* (sqrt 27.0) x) y)))>)
0.798 * * * * [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) (* (sqrt 27.0) (* (sqrt (sqrt 27.0)) (* (sqrt (sqrt 27.0)) (* x y)))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (sqrt 27.0) (* (* (sqrt 27.0) x) y)))>)
0.816 * * * * [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) (* (sqrt 27.0) (* (sqrt (sqrt 27.0)) (* (sqrt (sqrt 27.0)) (* x y)))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (sqrt 27.0) (* (* (sqrt 27.0) x) y)))>)
0.834 * * * * [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) (* (sqrt 27.0) (* (sqrt (sqrt 27.0)) (* (sqrt (sqrt 27.0)) (* x y)))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (sqrt 27.0) (* (* (sqrt 27.0) x) y)))>)
0.851 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
0.852 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (* 27.0 y))
0.852 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.852 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
0.853 * [simplify]: Simplified to:
   (* x (* 27.0 y))
1.261 * [regime-testing]: Baseline error score: 0.28441055131891485
1.261 * [regime-testing]: Oracle error score: 0.014501812726590823
1.262 * [regime-testing]: End program error score: 0.28441055131891485