15.530 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.060 * * * [progress]: [2/2] Setting up program.
0.062 * [progress]: [Phase 2 of 3] Improving.
0.063 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 27.0) y)
0.065 * * [simplify]: iteration  0 :  9  enodes  (cost  2 )
0.066 * * [simplify]: iteration  1 :  16  enodes  (cost  2 )
0.067 * * [simplify]: iteration  2 :  18  enodes  (cost  2 )
0.068 * * [simplify]: iteration  3 :  18  enodes  (cost  2 )
0.068 * [simplify]: Simplified to:
   (* (* x 27.0) y)
0.068 * * [progress]: iteration 1 / 4
0.068 * * * [progress]: picking best candidate
0.073 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 27.0) y))>
0.073 * * * [progress]: localizing error
0.077 * * * [progress]: generating rewritten candidates
0.077 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.082 * * * [progress]: generating series expansions
0.082 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.082 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.082 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.082 * [taylor]: Taking taylor expansion of 27.0 in y
0.082 * [taylor]: Taking taylor expansion of (* x y) in y
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.082 * [taylor]: Taking taylor expansion of 27.0 in x
0.082 * [taylor]: Taking taylor expansion of (* x y) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.082 * [taylor]: Taking taylor expansion of 27.0 in x
0.082 * [taylor]: Taking taylor expansion of (* x y) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.082 * [taylor]: Taking taylor expansion of 27.0 in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.083 * [taylor]: Taking taylor expansion of 0 in y
0.083 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.083 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.083 * [taylor]: Taking taylor expansion of 27.0 in y
0.083 * [taylor]: Taking taylor expansion of (* x y) in y
0.083 * [taylor]: Taking taylor expansion of x in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.083 * [taylor]: Taking taylor expansion of 27.0 in x
0.083 * [taylor]: Taking taylor expansion of (* x y) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.083 * [taylor]: Taking taylor expansion of 27.0 in x
0.083 * [taylor]: Taking taylor expansion of (* x y) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.083 * [taylor]: Taking taylor expansion of 27.0 in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of 0 in y
0.083 * [taylor]: Taking taylor expansion of 0 in y
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.084 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.084 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.084 * [taylor]: Taking taylor expansion of 27.0 in y
0.084 * [taylor]: Taking taylor expansion of (* x y) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.084 * [taylor]: Taking taylor expansion of 27.0 in x
0.084 * [taylor]: Taking taylor expansion of (* x y) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.084 * [taylor]: Taking taylor expansion of 27.0 in x
0.084 * [taylor]: Taking taylor expansion of (* x y) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.084 * [taylor]: Taking taylor expansion of 27.0 in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * * * [progress]: simplifying candidates
0.085 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 27.0) y)
  (* (* x 27.0) y)
  (+ (+ (log x) (log 27.0)) (log y))
  (+ (log (* x 27.0)) (log y))
  (log (* (* x 27.0) y))
  (exp (* (* x 27.0) y))
  (* (* (* (* x x) x) (* (* 27.0 27.0) 27.0)) (* (* y y) y))
  (* (* (* (* x 27.0) (* x 27.0)) (* x 27.0)) (* (* y y) y))
  (* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y)))
  (cbrt (* (* x 27.0) y))
  (* (* (* (* x 27.0) y) (* (* x 27.0) y)) (* (* x 27.0) y))
  (sqrt (* (* x 27.0) y))
  (sqrt (* (* x 27.0) y))
  (* (* x 27.0) (* (cbrt y) (cbrt y)))
  (* (* x 27.0) (sqrt y))
  (* (* x 27.0) 1)
  (* 27.0 y)
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.088 * * [simplify]: iteration  0 :  101  enodes  (cost  72 )
0.091 * * [simplify]: iteration  1 :  502  enodes  (cost  57 )
0.102 * * [simplify]: iteration  2 :  2460  enodes  (cost  57 )
0.143 * * [simplify]: iteration  3 :  5001  enodes  (cost  57 )
0.144 * [simplify]: Simplified to:
   (* 27.0 (* x y))
  (* 27.0 (* x y))
  (log (* (* x 27.0) y))
  (log (* (* x 27.0) y))
  (log (* (* x 27.0) y))
  (exp (* (* x 27.0) y))
  (pow (* 27.0 (* x y)) 3)
  (pow (* 27.0 (* x y)) 3)
  (* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y)))
  (cbrt (* (* x 27.0) y))
  (pow (* 27.0 (* x y)) 3)
  (sqrt (* (* x 27.0) y))
  (sqrt (* (* x 27.0) y))
  (* (* x 27.0) (* (cbrt y) (cbrt y)))
  (* (* x 27.0) (sqrt y))
  (* x 27.0)
  (* 27.0 y)
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.144 * * * [progress]: adding candidates to table
0.164 * * [progress]: iteration 2 / 4
0.164 * * * [progress]: picking best candidate
0.176 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 27.0 y)))>
0.176 * * * [progress]: localizing error
0.180 * * * [progress]: generating rewritten candidates
0.180 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.184 * * * [progress]: generating series expansions
0.184 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.184 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.184 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.184 * [taylor]: Taking taylor expansion of 27.0 in y
0.185 * [taylor]: Taking taylor expansion of (* x y) in y
0.185 * [taylor]: Taking taylor expansion of x in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.185 * [taylor]: Taking taylor expansion of 27.0 in x
0.185 * [taylor]: Taking taylor expansion of (* x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.185 * [taylor]: Taking taylor expansion of 27.0 in x
0.185 * [taylor]: Taking taylor expansion of (* x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of 0 in y
0.185 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.185 * [taylor]: Taking taylor expansion of 27.0 in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of 0 in y
0.185 * [taylor]: Taking taylor expansion of 0 in y
0.185 * [taylor]: Taking taylor expansion of 0 in y
0.185 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.185 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.185 * [taylor]: Taking taylor expansion of 27.0 in y
0.185 * [taylor]: Taking taylor expansion of (* x y) in y
0.186 * [taylor]: Taking taylor expansion of x in y
0.186 * [taylor]: Taking taylor expansion of y in y
0.186 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.186 * [taylor]: Taking taylor expansion of 27.0 in x
0.186 * [taylor]: Taking taylor expansion of (* x y) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.186 * [taylor]: Taking taylor expansion of 27.0 in x
0.186 * [taylor]: Taking taylor expansion of (* x y) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.186 * [taylor]: Taking taylor expansion of 27.0 in y
0.186 * [taylor]: Taking taylor expansion of y in y
0.186 * [taylor]: Taking taylor expansion of 0 in y
0.186 * [taylor]: Taking taylor expansion of 0 in y
0.186 * [taylor]: Taking taylor expansion of 0 in y
0.187 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.187 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.187 * [taylor]: Taking taylor expansion of 27.0 in y
0.187 * [taylor]: Taking taylor expansion of (* x y) in y
0.187 * [taylor]: Taking taylor expansion of x in y
0.187 * [taylor]: Taking taylor expansion of y in y
0.187 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.187 * [taylor]: Taking taylor expansion of 27.0 in x
0.187 * [taylor]: Taking taylor expansion of (* x y) in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.187 * [taylor]: Taking taylor expansion of y in x
0.187 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.187 * [taylor]: Taking taylor expansion of 27.0 in x
0.187 * [taylor]: Taking taylor expansion of (* x y) in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.187 * [taylor]: Taking taylor expansion of y in x
0.187 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.187 * [taylor]: Taking taylor expansion of 27.0 in y
0.187 * [taylor]: Taking taylor expansion of y in y
0.187 * [taylor]: Taking taylor expansion of 0 in y
0.187 * [taylor]: Taking taylor expansion of 0 in y
0.188 * [taylor]: Taking taylor expansion of 0 in y
0.188 * * * [progress]: simplifying candidates
0.188 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (* 27.0 y))
  (* x (* 27.0 y))
  (+ (log x) (+ (log 27.0) (log y)))
  (+ (log x) (log (* 27.0 y)))
  (log (* x (* 27.0 y)))
  (exp (* x (* 27.0 y)))
  (* (* (* x x) x) (* (* (* 27.0 27.0) 27.0) (* (* y y) y)))
  (* (* (* x x) x) (* (* (* 27.0 y) (* 27.0 y)) (* 27.0 y)))
  (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y))))
  (cbrt (* x (* 27.0 y)))
  (* (* (* x (* 27.0 y)) (* x (* 27.0 y))) (* x (* 27.0 y)))
  (sqrt (* x (* 27.0 y)))
  (sqrt (* x (* 27.0 y)))
  (* x 27.0)
  (* (cbrt x) (* 27.0 y))
  (* (sqrt x) (* 27.0 y))
  (* x (* 27.0 y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.191 * * [simplify]: iteration  0 :  91  enodes  (cost  71 )
0.193 * * [simplify]: iteration  1 :  358  enodes  (cost  56 )
0.201 * * [simplify]: iteration  2 :  1451  enodes  (cost  56 )
0.228 * * [simplify]: iteration  3 :  3752  enodes  (cost  56 )
0.269 * * [simplify]: iteration  4 :  5001  enodes  (cost  56 )
0.270 * [simplify]: Simplified to:
   (* 27.0 (* x y))
  (* 27.0 (* x y))
  (log (* x (* 27.0 y)))
  (log (* x (* 27.0 y)))
  (log (* x (* 27.0 y)))
  (exp (* x (* 27.0 y)))
  (pow (* 27.0 (* x y)) 3)
  (pow (* 27.0 (* x y)) 3)
  (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y))))
  (cbrt (* x (* 27.0 y)))
  (pow (* 27.0 (* x y)) 3)
  (sqrt (* x (* 27.0 y)))
  (sqrt (* x (* 27.0 y)))
  (* x 27.0)
  (* (cbrt x) (* 27.0 y))
  (* (sqrt x) (* 27.0 y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.270 * * * [progress]: adding candidates to table
0.287 * * [progress]: iteration 3 / 4
0.287 * * * [progress]: picking best candidate
0.299 * * * * [pick]: Picked  #<alt (λ (x y) (* 27.0 (* x y)))>
0.299 * * * [progress]: localizing error
0.303 * * * [progress]: generating rewritten candidates
0.303 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.307 * * * [progress]: generating series expansions
0.307 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.308 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.308 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.308 * [taylor]: Taking taylor expansion of 27.0 in y
0.308 * [taylor]: Taking taylor expansion of (* x y) in y
0.308 * [taylor]: Taking taylor expansion of x in y
0.308 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.308 * [taylor]: Taking taylor expansion of 27.0 in x
0.308 * [taylor]: Taking taylor expansion of (* x y) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.308 * [taylor]: Taking taylor expansion of 27.0 in x
0.308 * [taylor]: Taking taylor expansion of (* x y) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [taylor]: Taking taylor expansion of 0 in y
0.308 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.308 * [taylor]: Taking taylor expansion of 27.0 in y
0.308 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of 0 in y
0.308 * [taylor]: Taking taylor expansion of 0 in y
0.308 * [taylor]: Taking taylor expansion of 0 in y
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
0.309 * [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
0.309 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.309 * [taylor]: Taking taylor expansion of 27.0 in y
0.309 * [taylor]: Taking taylor expansion of y in y
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.310 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.310 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.310 * [taylor]: Taking taylor expansion of 27.0 in y
0.310 * [taylor]: Taking taylor expansion of (* x y) in y
0.310 * [taylor]: Taking taylor expansion of x in y
0.310 * [taylor]: Taking taylor expansion of y in y
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 (/ 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 (/ 27.0 y) in y
0.310 * [taylor]: Taking taylor expansion of 27.0 in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.310 * [taylor]: Taking taylor expansion of 0 in y
0.310 * [taylor]: Taking taylor expansion of 0 in y
0.311 * [taylor]: Taking taylor expansion of 0 in y
0.311 * * * [progress]: simplifying candidates
0.311 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 27.0 (* x y))
  (* 27.0 (* x y))
  (+ (log 27.0) (+ (log x) (log y)))
  (+ (log 27.0) (log (* x y)))
  (log (* 27.0 (* x y)))
  (exp (* 27.0 (* x y)))
  (* (* (* 27.0 27.0) 27.0) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* 27.0 27.0) 27.0) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* 27.0 (* x y))) (cbrt (* 27.0 (* x y))))
  (cbrt (* 27.0 (* x y)))
  (* (* (* 27.0 (* x y)) (* 27.0 (* x y))) (* 27.0 (* x y)))
  (sqrt (* 27.0 (* x y)))
  (sqrt (* 27.0 (* x y)))
  (* 27.0 x)
  (* (cbrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.314 * * [simplify]: iteration  0 :  86  enodes  (cost  71 )
0.316 * * [simplify]: iteration  1 :  318  enodes  (cost  56 )
0.322 * * [simplify]: iteration  2 :  1232  enodes  (cost  56 )
0.344 * * [simplify]: iteration  3 :  3436  enodes  (cost  56 )
0.384 * * [simplify]: iteration  4 :  5002  enodes  (cost  56 )
0.385 * [simplify]: Simplified to:
   (* 27.0 (* x y))
  (* 27.0 (* x y))
  (log (* 27.0 (* x y)))
  (log (* 27.0 (* x y)))
  (log (* 27.0 (* x y)))
  (exp (* 27.0 (* x y)))
  (pow (* 27.0 (* x y)) 3)
  (pow (* 27.0 (* x y)) 3)
  (* (cbrt (* 27.0 (* x y))) (cbrt (* 27.0 (* x y))))
  (cbrt (* 27.0 (* x y)))
  (pow (* 27.0 (* x y)) 3)
  (sqrt (* 27.0 (* x y)))
  (sqrt (* 27.0 (* x y)))
  (* 27.0 x)
  (* (cbrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.385 * * * [progress]: adding candidates to table
0.400 * * [progress]: iteration 4 / 4
0.400 * * * [progress]: picking best candidate
0.411 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))>
0.411 * * * [progress]: localizing error
0.416 * * * [progress]: generating rewritten candidates
0.416 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.424 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.430 * * * [progress]: generating series expansions
0.430 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.431 * [approximate]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.431 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in y
0.431 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.431 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.431 * [taylor]: Taking taylor expansion of 27.0 in y
0.431 * [taylor]: Taking taylor expansion of (* x y) in y
0.431 * [taylor]: Taking taylor expansion of x in y
0.431 * [taylor]: Taking taylor expansion of y in y
0.431 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.431 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.431 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.431 * [taylor]: Taking taylor expansion of 27.0 in x
0.431 * [taylor]: Taking taylor expansion of (* x y) in x
0.431 * [taylor]: Taking taylor expansion of x in x
0.431 * [taylor]: Taking taylor expansion of y in x
0.431 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x
0.431 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.431 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.431 * [taylor]: Taking taylor expansion of 27.0 in x
0.431 * [taylor]: Taking taylor expansion of (* x y) in x
0.431 * [taylor]: Taking taylor expansion of x in x
0.431 * [taylor]: Taking taylor expansion of y in x
0.431 * [taylor]: Taking taylor expansion of 0 in y
0.431 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) y) in y
0.431 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.431 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.431 * [taylor]: Taking taylor expansion of 27.0 in y
0.432 * [taylor]: Taking taylor expansion of y in y
0.432 * [taylor]: Taking taylor expansion of 0 in y
0.432 * [taylor]: Taking taylor expansion of 0 in y
0.433 * [taylor]: Taking taylor expansion of 0 in y
0.433 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.433 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.433 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.433 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.433 * [taylor]: Taking taylor expansion of 27.0 in y
0.433 * [taylor]: Taking taylor expansion of (* x y) in y
0.433 * [taylor]: Taking taylor expansion of x in y
0.433 * [taylor]: Taking taylor expansion of y in y
0.433 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.433 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.433 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.433 * [taylor]: Taking taylor expansion of 27.0 in x
0.433 * [taylor]: Taking taylor expansion of (* x y) in x
0.433 * [taylor]: Taking taylor expansion of x in x
0.433 * [taylor]: Taking taylor expansion of y in x
0.434 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.434 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.434 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.434 * [taylor]: Taking taylor expansion of 27.0 in x
0.434 * [taylor]: Taking taylor expansion of (* x y) in x
0.434 * [taylor]: Taking taylor expansion of x in x
0.434 * [taylor]: Taking taylor expansion of y in x
0.434 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.434 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.434 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.434 * [taylor]: Taking taylor expansion of 27.0 in y
0.434 * [taylor]: Taking taylor expansion of y in y
0.434 * [taylor]: Taking taylor expansion of 0 in y
0.435 * [taylor]: Taking taylor expansion of 0 in y
0.435 * [taylor]: Taking taylor expansion of 0 in y
0.436 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0
0.436 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y
0.436 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.436 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.436 * [taylor]: Taking taylor expansion of 27.0 in y
0.436 * [taylor]: Taking taylor expansion of (* x y) in y
0.436 * [taylor]: Taking taylor expansion of x in y
0.436 * [taylor]: Taking taylor expansion of y in y
0.436 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.436 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.436 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.436 * [taylor]: Taking taylor expansion of 27.0 in x
0.436 * [taylor]: Taking taylor expansion of (* x y) in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [taylor]: Taking taylor expansion of y in x
0.436 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x
0.436 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x
0.436 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.436 * [taylor]: Taking taylor expansion of 27.0 in x
0.436 * [taylor]: Taking taylor expansion of (* x y) in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.437 * [taylor]: Taking taylor expansion of y in x
0.437 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y
0.437 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y
0.437 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.437 * [taylor]: Taking taylor expansion of 27.0 in y
0.437 * [taylor]: Taking taylor expansion of y in y
0.437 * [taylor]: Taking taylor expansion of 0 in y
0.437 * [taylor]: Taking taylor expansion of 0 in y
0.438 * [taylor]: Taking taylor expansion of 0 in y
0.438 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.438 * [approximate]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in (x y) around 0
0.438 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in y
0.438 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.438 * [taylor]: Taking taylor expansion of 27.0 in y
0.439 * [taylor]: Taking taylor expansion of (* x y) in y
0.439 * [taylor]: Taking taylor expansion of x in y
0.439 * [taylor]: Taking taylor expansion of y in y
0.439 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.439 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.439 * [taylor]: Taking taylor expansion of 27.0 in x
0.439 * [taylor]: Taking taylor expansion of (* x y) in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.439 * [taylor]: Taking taylor expansion of y in x
0.439 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x
0.439 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.439 * [taylor]: Taking taylor expansion of 27.0 in x
0.439 * [taylor]: Taking taylor expansion of (* x y) in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.439 * [taylor]: Taking taylor expansion of y in x
0.439 * [taylor]: Taking taylor expansion of 0 in y
0.439 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) y) in y
0.439 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.439 * [taylor]: Taking taylor expansion of 27.0 in y
0.439 * [taylor]: Taking taylor expansion of y in y
0.439 * [taylor]: Taking taylor expansion of 0 in y
0.439 * [taylor]: Taking taylor expansion of 0 in y
0.440 * [taylor]: Taking taylor expansion of 0 in y
0.440 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.440 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.440 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.440 * [taylor]: Taking taylor expansion of 27.0 in y
0.440 * [taylor]: Taking taylor expansion of (* x y) in y
0.440 * [taylor]: Taking taylor expansion of x in y
0.440 * [taylor]: Taking taylor expansion of y in y
0.440 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.440 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.440 * [taylor]: Taking taylor expansion of 27.0 in x
0.440 * [taylor]: Taking taylor expansion of (* x y) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.440 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.440 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.440 * [taylor]: Taking taylor expansion of 27.0 in x
0.440 * [taylor]: Taking taylor expansion of (* x y) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.441 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.441 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.441 * [taylor]: Taking taylor expansion of 27.0 in y
0.441 * [taylor]: Taking taylor expansion of y in y
0.441 * [taylor]: Taking taylor expansion of 0 in y
0.441 * [taylor]: Taking taylor expansion of 0 in y
0.441 * [taylor]: Taking taylor expansion of 0 in y
0.442 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0
0.442 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y
0.442 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.442 * [taylor]: Taking taylor expansion of 27.0 in y
0.442 * [taylor]: Taking taylor expansion of (* x y) in y
0.442 * [taylor]: Taking taylor expansion of x in y
0.442 * [taylor]: Taking taylor expansion of y in y
0.442 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.442 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.442 * [taylor]: Taking taylor expansion of 27.0 in x
0.442 * [taylor]: Taking taylor expansion of (* x y) in x
0.442 * [taylor]: Taking taylor expansion of x in x
0.442 * [taylor]: Taking taylor expansion of y in x
0.442 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x
0.442 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x
0.442 * [taylor]: Taking taylor expansion of 27.0 in x
0.442 * [taylor]: Taking taylor expansion of (* x y) in x
0.442 * [taylor]: Taking taylor expansion of x in x
0.442 * [taylor]: Taking taylor expansion of y in x
0.442 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y
0.442 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y
0.442 * [taylor]: Taking taylor expansion of 27.0 in y
0.442 * [taylor]: Taking taylor expansion of y in y
0.442 * [taylor]: Taking taylor expansion of 0 in y
0.443 * [taylor]: Taking taylor expansion of 0 in y
0.443 * [taylor]: Taking taylor expansion of 0 in y
0.443 * * * [progress]: simplifying candidates
0.444 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (+ (log (sqrt 27.0)) (+ (log (sqrt 27.0)) (+ (log x) (log y))))
  (+ (log (sqrt 27.0)) (+ (log (sqrt 27.0)) (log (* x y))))
  (+ (log (sqrt 27.0)) (log (* (sqrt 27.0) (* x y))))
  (log (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (exp (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y))))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y))))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y))))
  (* (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))))
  (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (* (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (* (sqrt 27.0) (sqrt 27.0))
  (* (cbrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (+ (log (sqrt 27.0)) (+ (log x) (log y)))
  (+ (log (sqrt 27.0)) (log (* x y)))
  (log (* (sqrt 27.0) (* x y)))
  (exp (* (sqrt 27.0) (* x y)))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y))))
  (cbrt (* (sqrt 27.0) (* x y)))
  (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y)))
  (sqrt (* (sqrt 27.0) (* x y)))
  (sqrt (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) x)
  (* (cbrt (sqrt 27.0)) (* x y))
  (* (sqrt (cbrt 27.0)) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (pow (sqrt 27.0) 2) (* x y))
  (* (pow (sqrt 27.0) 2) (* x y))
  (* (pow (sqrt 27.0) 2) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
0.447 * * [simplify]: iteration  0 :  158  enodes  (cost  242 )
0.451 * * [simplify]: iteration  1 :  674  enodes  (cost  190 )
0.466 * * [simplify]: iteration  2 :  3452  enodes  (cost  190 )
0.537 * * [simplify]: iteration  3 :  5001  enodes  (cost  186 )
0.539 * [simplify]: Simplified to:
   (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (+ (log 27.0) (log (* x y)))
  (pow (exp 27.0) (* x y))
  (pow (* (* 27.0 x) y) 3)
  (pow (* (* 27.0 x) y) 3)
  (pow (* (* 27.0 x) y) 3)
  (* (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))))
  (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (pow (* (* 27.0 x) y) 3)
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))
  27.0
  (* (cbrt (sqrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y)))
  (* (pow (sqrt 27.0) 3/2) (* x y))
  (* (* 27.0 x) y)
  (* (pow (sqrt 27.0) 3/2) (* x y))
  (* (* 27.0 x) y)
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (log (* (sqrt 27.0) (* x y)))
  (log (* (sqrt 27.0) (* x y)))
  (log (* (sqrt 27.0) (* x y)))
  (exp (* (sqrt 27.0) (* x y)))
  (pow (* (sqrt 27.0) (* x y)) 3)
  (pow (* (sqrt 27.0) (* x y)) 3)
  (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y))))
  (cbrt (* (sqrt 27.0) (* x y)))
  (pow (* (sqrt 27.0) (* x y)) 3)
  (sqrt (* (sqrt 27.0) (* x y)))
  (sqrt (* (sqrt 27.0) (* x y)))
  (* (sqrt 27.0) x)
  (* (cbrt (sqrt 27.0)) (* x y))
  (* (sqrt (cbrt 27.0)) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt (sqrt 27.0)) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (* (* 27.0 x) y)
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
  (* (sqrt 27.0) (* x y))
0.539 * * * [progress]: adding candidates to table
0.601 * [progress]: [Phase 3 of 3] Extracting.
0.602 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (sqrt (* (* x 27.0) y)) (sqrt (* (* x 27.0) y))))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.602 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x)
0.602 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (sqrt (* (* x 27.0) y)) (sqrt (* (* x 27.0) y))))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.649 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<alt (λ (x y) (* (sqrt (* (* x 27.0) y)) (sqrt (* (* x 27.0) y))))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.680 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (#<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (sqrt (* (* x 27.0) y)) (sqrt (* (* x 27.0) y))))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.723 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (#<alt (λ (x y) (* (sqrt (* (* x 27.0) y)) (sqrt (* (* x 27.0) y))))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.755 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (sqrt (* (* x 27.0) y)) (sqrt (* (* x 27.0) y))))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.805 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt (sqrt 27.0)) (* (pow (sqrt 27.0) 3/2) (* x y))))> #<alt (λ (x y) (* x (* 27.0 y)))> #<alt (λ (x y) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))> #<alt (λ (x y) (* (sqrt (* (* x 27.0) y)) (sqrt (* (* x 27.0) y))))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 27.0) y))>)
0.860 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.862 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (* 27.0 y))
0.863 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.863 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
0.863 * [simplify]: Simplified to:
   (* x (* 27.0 y))
1.676 * [regime-testing]: End program error score: 0.32054006750843855