19.577 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.010 * * * [progress]: [2/2] Setting up program.
0.011 * [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
0.020 * * * * [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)
0.030 * * * [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
0.031 * [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
0.031 * [taylor]: Taking taylor expansion of 0 in y
0.032 * [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
0.033 * [taylor]: Taking taylor expansion of 0 in y
0.036 * [taylor]: Taking taylor expansion of 0 in y
0.038 * [taylor]: Taking taylor expansion of 0 in y
0.038 * [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
0.040 * [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 (* 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
0.041 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.041 * [taylor]: Taking taylor expansion of 27.0 in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.042 * [taylor]: Taking taylor expansion of 0 in y
0.043 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [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
0.046 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.046 * [taylor]: Taking taylor expansion of 27.0 in x
0.046 * [taylor]: Taking taylor expansion of (* x y) in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of y in x
0.046 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.046 * [taylor]: Taking taylor expansion of 27.0 in x
0.046 * [taylor]: Taking taylor expansion of (* x y) in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of y in x
0.047 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.047 * [taylor]: Taking taylor expansion of 27.0 in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of 0 in y
0.049 * [taylor]: Taking taylor expansion of 0 in y
0.051 * [taylor]: Taking taylor expansion of 0 in y
0.051 * * * [progress]: simplifying candidates
0.052 * [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))
0.055 * * [simplify]: iteration  0 :  103  enodes  (cost  78 )
0.058 * * [simplify]: iteration  1 :  504  enodes  (cost  63 )
0.070 * * [simplify]: iteration  2 :  2462  enodes  (cost  63 )
0.111 * * [simplify]: iteration  3 :  5001  enodes  (cost  63 )
0.111 * [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))
0.111 * * * [progress]: adding candidates to table
0.145 * * [progress]: iteration 2 / 4
0.145 * * * [progress]: picking best candidate
0.150 * * * * [pick]: Picked  #<alt (λ (x y) (* 27.0 (* x y)))>
0.150 * * * [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
0.167 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.167 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.167 * [taylor]: Taking taylor expansion of 27.0 in y
0.167 * [taylor]: Taking taylor expansion of (* x y) in y
0.167 * [taylor]: Taking taylor expansion of x in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.168 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.168 * [taylor]: Taking taylor expansion of 27.0 in x
0.168 * [taylor]: Taking taylor expansion of (* x y) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.168 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.168 * [taylor]: Taking taylor expansion of 27.0 in x
0.168 * [taylor]: Taking taylor expansion of (* x y) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.169 * [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
0.172 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.173 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.173 * [taylor]: Taking taylor expansion of 27.0 in y
0.173 * [taylor]: Taking taylor expansion of (* x y) in y
0.173 * [taylor]: Taking taylor expansion of x in y
0.173 * [taylor]: Taking taylor expansion of y in y
0.174 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.174 * [taylor]: Taking taylor expansion of 27.0 in x
0.174 * [taylor]: Taking taylor expansion of (* x y) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.174 * [taylor]: Taking taylor expansion of 27.0 in x
0.174 * [taylor]: Taking taylor expansion of (* x y) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.175 * [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
0.179 * * * [progress]: simplifying candidates
0.180 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* 27.0 (* x y)))
  (log1p (* 27.0 (* x y)))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (+ (log 27.0) (+ (log x) (log y)))
  (+ (log 27.0) (log (* x y)))
  (log (* 27.0 (* x y)))
  (exp (* 27.0 (* x y)))
  (* (* (* 27.0 27.0) 27.0) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* 27.0 27.0) 27.0) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* 27.0 (* x y))) (cbrt (* 27.0 (* x y))))
  (cbrt (* 27.0 (* x y)))
  (* (* (* 27.0 (* x y)) (* 27.0 (* x y))) (* 27.0 (* x y)))
  (sqrt (* 27.0 (* x y)))
  (sqrt (* 27.0 (* x y)))
  (* 27.0 x)
  (* (cbrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.182 * * [simplify]: iteration  0 :  88  enodes  (cost  77 )
0.185 * * [simplify]: iteration  1 :  320  enodes  (cost  62 )
0.191 * * [simplify]: iteration  2 :  1234  enodes  (cost  62 )
0.213 * * [simplify]: iteration  3 :  3438  enodes  (cost  62 )
0.255 * * [simplify]: iteration  4 :  5002  enodes  (cost  62 )
0.256 * [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))
0.256 * * * [progress]: adding candidates to table
0.284 * * [progress]: iteration 3 / 4
0.284 * * * [progress]: picking best candidate
0.288 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 27.0 y)))>
0.288 * * * [progress]: localizing error
0.291 * * * [progress]: generating rewritten candidates
0.291 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.298 * * * [progress]: generating series expansions
0.298 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.298 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.298 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.298 * [taylor]: Taking taylor expansion of 27.0 in y
0.298 * [taylor]: Taking taylor expansion of (* x y) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.298 * [taylor]: Taking taylor expansion of 27.0 in x
0.298 * [taylor]: Taking taylor expansion of (* x y) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.298 * [taylor]: Taking taylor expansion of 27.0 in x
0.298 * [taylor]: Taking taylor expansion of (* x y) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of 0 in y
0.299 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.299 * [taylor]: Taking taylor expansion of 27.0 in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.301 * [taylor]: Taking taylor expansion of 0 in y
0.303 * [taylor]: Taking taylor expansion of 0 in y
0.305 * [taylor]: Taking taylor expansion of 0 in y
0.306 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.306 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.306 * [taylor]: Taking taylor expansion of 27.0 in y
0.306 * [taylor]: Taking taylor expansion of (* x y) in y
0.306 * [taylor]: Taking taylor expansion of x in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.306 * [taylor]: Taking taylor expansion of 27.0 in x
0.306 * [taylor]: Taking taylor expansion of (* x y) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of y in x
0.306 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.306 * [taylor]: Taking taylor expansion of 27.0 in x
0.306 * [taylor]: Taking taylor expansion of (* x y) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of y in x
0.307 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.307 * [taylor]: Taking taylor expansion of 27.0 in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.311 * [taylor]: Taking taylor expansion of 0 in y
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
0.312 * [taylor]: Taking taylor expansion of (* x y) in y
0.312 * [taylor]: Taking taylor expansion of x in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.312 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.312 * [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 (/ 27.0 (* x y)) in x
0.312 * [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
0.313 * [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
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.317 * [taylor]: Taking taylor expansion of 0 in y
0.317 * * * [progress]: simplifying candidates
0.318 * [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))
0.321 * * [simplify]: iteration  0 :  93  enodes  (cost  77 )
0.323 * * [simplify]: iteration  1 :  360  enodes  (cost  62 )
0.330 * * [simplify]: iteration  2 :  1453  enodes  (cost  62 )
0.356 * * [simplify]: iteration  3 :  3754  enodes  (cost  62 )
0.396 * * [simplify]: iteration  4 :  5001  enodes  (cost  62 )
0.396 * [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))
0.397 * * * [progress]: adding candidates to table
0.425 * * [progress]: iteration 4 / 4
0.425 * * * [progress]: picking best candidate
0.429 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))>
0.430 * * * [progress]: localizing error
0.436 * * * [progress]: generating rewritten candidates
0.436 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.437 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2)
0.437 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
0.438 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.445 * * * [progress]: generating series expansions
0.445 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.446 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.446 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.446 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.446 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.446 * [taylor]: Taking taylor expansion of 1/3 in y
0.446 * [taylor]: Taking taylor expansion of (log y) in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.447 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.447 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.447 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.447 * [taylor]: Taking taylor expansion of 1/3 in y
0.447 * [taylor]: Taking taylor expansion of (log y) in y
0.447 * [taylor]: Taking taylor expansion of y in y
0.499 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.499 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.499 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.499 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.499 * [taylor]: Taking taylor expansion of 1/3 in y
0.499 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.499 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.500 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.500 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.500 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.500 * [taylor]: Taking taylor expansion of 1/3 in y
0.500 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.500 * [taylor]: Taking taylor expansion of y in y
0.558 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.559 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.559 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.559 * [taylor]: Taking taylor expansion of -1 in y
0.559 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.559 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.559 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.559 * [taylor]: Taking taylor expansion of 1/3 in y
0.559 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.559 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.559 * [taylor]: Taking taylor expansion of y in y
0.560 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.560 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.560 * [taylor]: Taking taylor expansion of -1 in y
0.561 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.561 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.561 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.561 * [taylor]: Taking taylor expansion of 1/3 in y
0.561 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.561 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.561 * [taylor]: Taking taylor expansion of y in y
0.631 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2)
0.631 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.631 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.631 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.631 * [taylor]: Taking taylor expansion of 1/3 in y
0.631 * [taylor]: Taking taylor expansion of (log y) in y
0.631 * [taylor]: Taking taylor expansion of y in y
0.631 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.631 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.632 * [taylor]: Taking taylor expansion of 1/3 in y
0.632 * [taylor]: Taking taylor expansion of (log y) in y
0.632 * [taylor]: Taking taylor expansion of y in y
0.679 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.679 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.679 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.680 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.680 * [taylor]: Taking taylor expansion of 1/3 in y
0.680 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.680 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.680 * [taylor]: Taking taylor expansion of y in y
0.680 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.680 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.680 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.681 * [taylor]: Taking taylor expansion of 1/3 in y
0.681 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.681 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.681 * [taylor]: Taking taylor expansion of y in y
0.737 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.737 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.737 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.737 * [taylor]: Taking taylor expansion of -1 in y
0.738 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.738 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.738 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.738 * [taylor]: Taking taylor expansion of 1/3 in y
0.738 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.738 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.738 * [taylor]: Taking taylor expansion of y in y
0.739 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.739 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.739 * [taylor]: Taking taylor expansion of -1 in y
0.740 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.740 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.740 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.740 * [taylor]: Taking taylor expansion of 1/3 in y
0.740 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.740 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.740 * [taylor]: Taking taylor expansion of y in y
0.808 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
0.808 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.808 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.808 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.808 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.808 * [taylor]: Taking taylor expansion of 1/3 in y
0.808 * [taylor]: Taking taylor expansion of (log y) in y
0.808 * [taylor]: Taking taylor expansion of y in y
0.809 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.809 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.809 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.809 * [taylor]: Taking taylor expansion of 1/3 in y
0.809 * [taylor]: Taking taylor expansion of (log y) in y
0.809 * [taylor]: Taking taylor expansion of y in y
0.863 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.863 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.863 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.863 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.863 * [taylor]: Taking taylor expansion of 1/3 in y
0.863 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.863 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.864 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.864 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.864 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.864 * [taylor]: Taking taylor expansion of 1/3 in y
0.864 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.864 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.864 * [taylor]: Taking taylor expansion of y in y
0.921 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.921 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.921 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.921 * [taylor]: Taking taylor expansion of -1 in y
0.922 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.922 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.922 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.922 * [taylor]: Taking taylor expansion of 1/3 in y
0.922 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.922 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.923 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.923 * [taylor]: Taking taylor expansion of -1 in y
0.924 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.924 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.924 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.924 * [taylor]: Taking taylor expansion of 1/3 in y
0.924 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.924 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.924 * [taylor]: Taking taylor expansion of y in y
0.987 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.987 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0
0.987 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
0.987 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
0.987 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
0.987 * [taylor]: Taking taylor expansion of 1/3 in y
0.987 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
0.987 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.987 * [taylor]: Taking taylor expansion of y in y
0.988 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
0.988 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
0.988 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
0.988 * [taylor]: Taking taylor expansion of 1/3 in y
0.988 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
0.988 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.988 * [taylor]: Taking taylor expansion of y in y
1.046 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0
1.046 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.046 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.046 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.046 * [taylor]: Taking taylor expansion of 1/3 in y
1.046 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.046 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.046 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.046 * [taylor]: Taking taylor expansion of y in y
1.047 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.047 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.047 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.047 * [taylor]: Taking taylor expansion of 1/3 in y
1.047 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.047 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.047 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.047 * [taylor]: Taking taylor expansion of y in y
1.107 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0
1.107 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
1.107 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.107 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.107 * [taylor]: Taking taylor expansion of -1 in y
1.108 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.108 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.108 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.108 * [taylor]: Taking taylor expansion of 1/3 in y
1.108 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.108 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.108 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.108 * [taylor]: Taking taylor expansion of y in y
1.109 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
1.109 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.109 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.109 * [taylor]: Taking taylor expansion of -1 in y
1.110 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.110 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.110 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.110 * [taylor]: Taking taylor expansion of 1/3 in y
1.110 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.110 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.110 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.110 * [taylor]: Taking taylor expansion of y in y
1.188 * * * [progress]: simplifying candidates
1.189 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* y y)
  (* (cbrt y) (cbrt y))
  (+ 1 1)
  (+ (log (cbrt y)) (log (cbrt y)))
  (log (* (cbrt y) (cbrt y)))
  (exp (* (cbrt y) (cbrt y)))
  (* y y)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt y) (cbrt y))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 1 1)
  (* (cbrt y) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (cbrt y) (cbrt 1))
  (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (cbrt y) 1)
  (* (cbrt (cbrt y)) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (sqrt (cbrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
1.193 * * [simplify]: iteration  0 :  119  enodes  (cost  308 )
1.196 * * [simplify]: iteration  1 :  477  enodes  (cost  281 )
1.210 * * [simplify]: iteration  2 :  2972  enodes  (cost  258 )
1.272 * * [simplify]: iteration  3 :  5001  enodes  (cost  255 )
1.274 * [simplify]: Simplified to:
   (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  2/3
  2
  (pow y 2)
  (pow y 2/3)
  2
  (* 2/3 (log y))
  (* 2/3 (log y))
  (exp (pow y 2/3))
  (pow y 2)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (pow y 2)
  (fabs (pow y 1/3))
  (fabs (pow y 1/3))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  1
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  1
  (pow y 2/3)
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  2/3
  2
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 1/3)
  (pow (cbrt (cbrt y)) 5)
  (pow (sqrt (cbrt y)) 3)
  (pow y 1/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (pow (sqrt (cbrt y)) 3)
  (pow y 2/3)
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
1.274 * * * [progress]: adding candidates to table
1.462 * [progress]: [Phase 3 of 3] Extracting.
1.462 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (cbrt (pow (* 27.0 (* x y)) 3)))> #<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* (* x 27.0) (cbrt (pow y 2))) (cbrt y)))>)
1.462 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x)
1.462 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<alt (λ (x y) (cbrt (pow (* 27.0 (* x y)) 3)))> #<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* (* x 27.0) (cbrt (pow y 2))) (cbrt y)))>)
1.483 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (* x 27.0) (cbrt (pow y 2))) (cbrt y)))>)
1.496 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (#<alt (λ (x y) (cbrt (pow (* 27.0 (* x y)) 3)))> #<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* (* x 27.0) (cbrt (pow y 2))) (cbrt y)))>)
1.517 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (cbrt (pow (* 27.0 (* x y)) 3)))> #<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* (* x 27.0) (cbrt (pow y 2))) (cbrt y)))>)
1.535 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (cbrt (pow (* 27.0 (* x y)) 3)))> #<alt (λ (x y) (* (* (* x 27.0) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* (* x 27.0) (cbrt (pow y 2))) (cbrt y)))>)
1.555 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
1.556 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 27.0 (* x y))
1.556 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
1.556 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
1.557 * [simplify]: Simplified to:
   (* 27.0 (* x y))
1.977 * [regime-testing]: Baseline error score: 0.2610521095979961
1.978 * [regime-testing]: Oracle error score: 0.018502312789098637
1.979 * [regime-testing]: End program error score: 0.2610521095979961