31.632 * [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 )
0.016 * * [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
0.022 * * * [progress]: generating rewritten candidates
0.023 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.031 * * * [progress]: generating series expansions
0.031 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.031 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.031 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.031 * [taylor]: Taking taylor expansion of 27.0 in y
0.031 * [taylor]: Taking taylor expansion of (* x y) in y
0.031 * [taylor]: Taking taylor expansion of x in y
0.031 * [taylor]: Taking taylor expansion of y in y
0.031 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.031 * [taylor]: Taking taylor expansion of 27.0 in x
0.031 * [taylor]: Taking taylor expansion of (* x y) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.031 * [taylor]: Taking taylor expansion of y in x
0.031 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.031 * [taylor]: Taking taylor expansion of 27.0 in x
0.031 * [taylor]: Taking taylor expansion of (* x y) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.031 * [taylor]: Taking taylor expansion of y in x
0.032 * [taylor]: Taking taylor expansion of 0 in y
0.032 * [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
0.034 * [taylor]: Taking taylor expansion of 0 in y
0.036 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.039 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.039 * [taylor]: Taking taylor expansion of 27.0 in y
0.039 * [taylor]: Taking taylor expansion of (* x y) in y
0.039 * [taylor]: Taking taylor expansion of x in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.040 * [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
0.054 * [taylor]: Taking taylor expansion of 0 in y
0.055 * * * [progress]: simplifying candidates
0.055 * [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))
  (* (sqrt (* x 27.0)) (sqrt y))
  (* (sqrt (* x 27.0)) (sqrt y))
  (* (* (sqrt x) (sqrt 27.0)) (sqrt y))
  (* (* (sqrt x) (sqrt 27.0)) (sqrt y))
  (* (* x 27.0) (* (cbrt y) (cbrt y)))
  (* (* x 27.0) (sqrt y))
  (* (* x 27.0) 1)
  (* 27.0 y)
  (* (cbrt (* x 27.0)) y)
  (* (sqrt (* x 27.0)) y)
  (* (* x 27.0) y)
  (* (* (sqrt x) (sqrt 27.0)) y)
  (* (cbrt 27.0) y)
  (* (sqrt 27.0) y)
  (* 27.0 y)
  (* (* (cbrt x) 27.0) y)
  (* (* (sqrt x) 27.0) y)
  (* (* x 27.0) y)
  (* x y)
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.059 * * [simplify]: iteration  0 :  136  enodes  (cost  116 )
0.062 * * [simplify]: iteration  1 :  560  enodes  (cost  101 )
0.073 * * [simplify]: iteration  2 :  2563  enodes  (cost  101 )
0.113 * * [simplify]: iteration  3 :  5001  enodes  (cost  101 )
0.114 * [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))
  (* (sqrt (* x 27.0)) (sqrt y))
  (* (sqrt (* x 27.0)) (sqrt y))
  (* (* (sqrt x) (sqrt 27.0)) (sqrt y))
  (* (* (sqrt x) (sqrt 27.0)) (sqrt y))
  (* (* x 27.0) (* (cbrt y) (cbrt y)))
  (* (* x 27.0) (sqrt y))
  (* x 27.0)
  (* 27.0 y)
  (* (cbrt (* x 27.0)) y)
  (* (sqrt (* x 27.0)) y)
  (* 27.0 (* x y))
  (* (* (sqrt x) (sqrt 27.0)) y)
  (* (cbrt 27.0) y)
  (* (sqrt 27.0) y)
  (* 27.0 y)
  (* (* (cbrt x) 27.0) y)
  (* (* (sqrt x) 27.0) y)
  (* 27.0 (* x y))
  (* x y)
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.114 * * * [progress]: adding candidates to table
0.148 * * [progress]: iteration 2 / 4
0.148 * * * [progress]: picking best candidate
0.158 * * * * [pick]: Picked  #<alt (λ (x y) (* 27.0 (* x y)))>
0.158 * * * [progress]: localizing error
0.161 * * * [progress]: generating rewritten candidates
0.161 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.170 * * * [progress]: generating series expansions
0.170 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.170 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.170 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.170 * [taylor]: Taking taylor expansion of 27.0 in y
0.170 * [taylor]: Taking taylor expansion of (* x y) in y
0.170 * [taylor]: Taking taylor expansion of x in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.170 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.170 * [taylor]: Taking taylor expansion of 27.0 in x
0.170 * [taylor]: Taking taylor expansion of (* x y) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.170 * [taylor]: Taking taylor expansion of 27.0 in x
0.170 * [taylor]: Taking taylor expansion of (* x y) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.172 * [taylor]: Taking taylor expansion of (* 27.0 y) in y
0.172 * [taylor]: Taking taylor expansion of 27.0 in y
0.172 * [taylor]: Taking taylor expansion of y in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.176 * [taylor]: Taking taylor expansion of 0 in y
0.178 * [taylor]: Taking taylor expansion of 0 in y
0.178 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.178 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.178 * [taylor]: Taking taylor expansion of 27.0 in y
0.179 * [taylor]: Taking taylor expansion of (* x y) in y
0.179 * [taylor]: Taking taylor expansion of x in y
0.179 * [taylor]: Taking taylor expansion of y in y
0.179 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.179 * [taylor]: Taking taylor expansion of 27.0 in x
0.179 * [taylor]: Taking taylor expansion of (* x y) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.179 * [taylor]: Taking taylor expansion of 27.0 in x
0.179 * [taylor]: Taking taylor expansion of (* x y) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.180 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.180 * [taylor]: Taking taylor expansion of 27.0 in y
0.180 * [taylor]: Taking taylor expansion of y in y
0.181 * [taylor]: Taking taylor expansion of 0 in y
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.184 * [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
0.185 * [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
0.186 * [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
0.187 * [taylor]: Taking taylor expansion of 0 in y
0.188 * [taylor]: Taking taylor expansion of 0 in y
0.190 * [taylor]: Taking taylor expansion of 0 in y
0.191 * * * [progress]: simplifying candidates
0.191 * [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)))
  (* (sqrt 27.0) (sqrt (* x y)))
  (* (sqrt 27.0) (sqrt (* x y)))
  (* (sqrt 27.0) (* (sqrt x) (sqrt y)))
  (* (sqrt 27.0) (* (sqrt x) (sqrt y)))
  (* 27.0 x)
  (* 27.0 (* (cbrt (* x y)) (cbrt (* x y))))
  (* 27.0 (sqrt (* x y)))
  (* 27.0 1)
  (* 27.0 (* (sqrt x) (sqrt y)))
  (* 27.0 (* x (* (cbrt y) (cbrt y))))
  (* 27.0 (* x (sqrt y)))
  (* 27.0 (* x 1))
  (* 27.0 (* (cbrt x) (cbrt x)))
  (* 27.0 (sqrt x))
  (* 27.0 1)
  (* 27.0 y)
  (* (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))
0.195 * * [simplify]: iteration  0 :  142  enodes  (cost  118 )
0.198 * * [simplify]: iteration  1 :  684  enodes  (cost  103 )
0.210 * * [simplify]: iteration  2 :  2324  enodes  (cost  103 )
0.247 * * [simplify]: iteration  3 :  5001  enodes  (cost  103 )
0.248 * [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)))
  (* (sqrt 27.0) (sqrt (* x y)))
  (* (sqrt 27.0) (sqrt (* x y)))
  (* (sqrt 27.0) (* (sqrt x) (sqrt y)))
  (* (sqrt 27.0) (* (sqrt x) (sqrt y)))
  (* x 27.0)
  (* 27.0 (* (cbrt (* x y)) (cbrt (* x y))))
  (* 27.0 (sqrt (* x y)))
  27.0
  (* 27.0 (* (sqrt x) (sqrt y)))
  (* 27.0 (* x (* (cbrt y) (cbrt y))))
  (* 27.0 (* x (sqrt y)))
  (* x 27.0)
  (* 27.0 (* (cbrt x) (cbrt x)))
  (* 27.0 (sqrt x))
  27.0
  (* 27.0 y)
  (* (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))
0.248 * * * [progress]: adding candidates to table
0.281 * * [progress]: iteration 3 / 4
0.281 * * * [progress]: picking best candidate
0.287 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 1) (* 27.0 y)))>
0.287 * * * [progress]: localizing error
0.292 * * * [progress]: generating rewritten candidates
0.292 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.307 * * * [progress]: generating series expansions
0.307 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.307 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0
0.307 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y
0.307 * [taylor]: Taking taylor expansion of 27.0 in y
0.307 * [taylor]: Taking taylor expansion of (* x y) in y
0.307 * [taylor]: Taking taylor expansion of x in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.307 * [taylor]: Taking taylor expansion of 27.0 in x
0.307 * [taylor]: Taking taylor expansion of (* x y) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of y in x
0.307 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x
0.307 * [taylor]: Taking taylor expansion of 27.0 in x
0.307 * [taylor]: Taking taylor expansion of (* x y) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [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
0.310 * [taylor]: Taking taylor expansion of 0 in y
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.315 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.315 * [taylor]: Taking taylor expansion of 27.0 in y
0.315 * [taylor]: Taking taylor expansion of (* x y) in y
0.315 * [taylor]: Taking taylor expansion of x in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.316 * [taylor]: Taking taylor expansion of 27.0 in x
0.316 * [taylor]: Taking taylor expansion of (* x y) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of y in x
0.316 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.316 * [taylor]: Taking taylor expansion of 27.0 in x
0.316 * [taylor]: Taking taylor expansion of (* x y) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of y in x
0.316 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.316 * [taylor]: Taking taylor expansion of 27.0 in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of 0 in y
0.319 * [taylor]: Taking taylor expansion of 0 in y
0.321 * [taylor]: Taking taylor expansion of 0 in y
0.321 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0
0.321 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y
0.321 * [taylor]: Taking taylor expansion of 27.0 in y
0.321 * [taylor]: Taking taylor expansion of (* x y) in y
0.321 * [taylor]: Taking taylor expansion of x in y
0.321 * [taylor]: Taking taylor expansion of y in y
0.322 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.322 * [taylor]: Taking taylor expansion of 27.0 in x
0.322 * [taylor]: Taking taylor expansion of (* x y) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of y in x
0.322 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x
0.322 * [taylor]: Taking taylor expansion of 27.0 in x
0.322 * [taylor]: Taking taylor expansion of (* x y) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of y in x
0.323 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y
0.323 * [taylor]: Taking taylor expansion of 27.0 in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.324 * [taylor]: Taking taylor expansion of 0 in y
0.325 * [taylor]: Taking taylor expansion of 0 in y
0.327 * [taylor]: Taking taylor expansion of 0 in y
0.327 * * * [progress]: simplifying candidates
0.328 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 1) (* 27.0 y))
  (* (* x 1) (* 27.0 y))
  (* (* x 1) (* 27.0 y))
  (* (* x 1) (* 27.0 y))
  (+ (+ (log x) 0) (+ (log 27.0) (log y)))
  (+ (+ (log x) 0) (log (* 27.0 y)))
  (+ (+ (log x) (log 1)) (+ (log 27.0) (log y)))
  (+ (+ (log x) (log 1)) (log (* 27.0 y)))
  (+ (log (* x 1)) (+ (log 27.0) (log y)))
  (+ (log (* x 1)) (log (* 27.0 y)))
  (log (* (* x 1) (* 27.0 y)))
  (exp (* (* x 1) (* 27.0 y)))
  (* (* (* (* x x) x) (* (* 1 1) 1)) (* (* (* 27.0 27.0) 27.0) (* (* y y) y)))
  (* (* (* (* x x) x) (* (* 1 1) 1)) (* (* (* 27.0 y) (* 27.0 y)) (* 27.0 y)))
  (* (* (* (* x 1) (* x 1)) (* x 1)) (* (* (* 27.0 27.0) 27.0) (* (* y y) y)))
  (* (* (* (* x 1) (* x 1)) (* x 1)) (* (* (* 27.0 y) (* 27.0 y)) (* 27.0 y)))
  (* (cbrt (* (* x 1) (* 27.0 y))) (cbrt (* (* x 1) (* 27.0 y))))
  (cbrt (* (* x 1) (* 27.0 y)))
  (* (* (* (* x 1) (* 27.0 y)) (* (* x 1) (* 27.0 y))) (* (* x 1) (* 27.0 y)))
  (sqrt (* (* x 1) (* 27.0 y)))
  (sqrt (* (* x 1) (* 27.0 y)))
  (* (sqrt (* x 1)) (sqrt (* 27.0 y)))
  (* (sqrt (* x 1)) (sqrt (* 27.0 y)))
  (* (sqrt (* x 1)) (* (sqrt 27.0) (sqrt y)))
  (* (sqrt (* x 1)) (* (sqrt 27.0) (sqrt y)))
  (* (* (sqrt x) (sqrt 1)) (sqrt (* 27.0 y)))
  (* (* (sqrt x) (sqrt 1)) (sqrt (* 27.0 y)))
  (* (* (sqrt x) (sqrt 1)) (* (sqrt 27.0) (sqrt y)))
  (* (* (sqrt x) (sqrt 1)) (* (sqrt 27.0) (sqrt y)))
  (* (* (sqrt x) 1) (sqrt (* 27.0 y)))
  (* (* (sqrt x) 1) (sqrt (* 27.0 y)))
  (* (* (sqrt x) 1) (* (sqrt 27.0) (sqrt y)))
  (* (* (sqrt x) 1) (* (sqrt 27.0) (sqrt y)))
  (* (* x 1) 27.0)
  (* (* x 1) (* (cbrt (* 27.0 y)) (cbrt (* 27.0 y))))
  (* (* x 1) (sqrt (* 27.0 y)))
  (* (* x 1) 1)
  (* (* x 1) (* (sqrt 27.0) (sqrt y)))
  (* (* x 1) (* 27.0 (* (cbrt y) (cbrt y))))
  (* (* x 1) (* 27.0 (sqrt y)))
  (* (* x 1) (* 27.0 1))
  (* (* x 1) (* (cbrt 27.0) (cbrt 27.0)))
  (* (* x 1) (sqrt 27.0))
  (* (* x 1) 1)
  (* (* x 1) y)
  (* 1 (* 27.0 y))
  (* (cbrt (* x 1)) (* 27.0 y))
  (* (sqrt (* x 1)) (* 27.0 y))
  (* (* x 1) (* 27.0 y))
  (* (* (sqrt x) (sqrt 1)) (* 27.0 y))
  (* (* (sqrt x) 1) (* 27.0 y))
  (* (cbrt 1) (* 27.0 y))
  (* (sqrt 1) (* 27.0 y))
  (* 1 (* 27.0 y))
  (* (* (cbrt x) 1) (* 27.0 y))
  (* (* (sqrt x) 1) (* 27.0 y))
  (* (* x 1) (* 27.0 y))
  (* x (* 27.0 y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
  (* 27.0 (* x y))
0.332 * * [simplify]: iteration  0 :  284  enodes  (cost  233 )
0.338 * * [simplify]: iteration  1 :  1073  enodes  (cost  195 )
0.353 * * [simplify]: iteration  2 :  3127  enodes  (cost  193 )
0.395 * * [simplify]: iteration  3 :  5002  enodes  (cost  193 )
0.397 * [simplify]: Simplified to:
   (* x (* 27.0 y))
  (* x (* 27.0 y))
  (* x (* 27.0 y))
  (* x (* 27.0 y))
  (log (* (* x 1) (* 27.0 y)))
  (log (* (* x 1) (* 27.0 y)))
  (log (* (* x 1) (* 27.0 y)))
  (log (* (* x 1) (* 27.0 y)))
  (log (* (* x 1) (* 27.0 y)))
  (log (* (* x 1) (* 27.0 y)))
  (log (* (* x 1) (* 27.0 y)))
  (pow (exp (* 27.0 x)) y)
  (pow (* x (* 27.0 y)) 3)
  (pow (* x (* 27.0 y)) 3)
  (pow (* x (* 27.0 y)) 3)
  (pow (* x (* 27.0 y)) 3)
  (* (cbrt (* (* x 1) (* 27.0 y))) (cbrt (* (* x 1) (* 27.0 y))))
  (cbrt (* (* x 1) (* 27.0 y)))
  (pow (* x (* 27.0 y)) 3)
  (sqrt (* (* x 1) (* 27.0 y)))
  (sqrt (* (* x 1) (* 27.0 y)))
  (* (sqrt (* 27.0 y)) (sqrt x))
  (* (sqrt (* 27.0 y)) (sqrt x))
  (* (* (sqrt x) (sqrt 27.0)) (sqrt y))
  (* (* (sqrt x) (sqrt 27.0)) (sqrt y))
  (* (sqrt (* 27.0 y)) (sqrt x))
  (* (sqrt (* 27.0 y)) (sqrt x))
  (* (* (sqrt x) (sqrt 27.0)) (sqrt y))
  (* (* (sqrt x) (sqrt 27.0)) (sqrt y))
  (* (sqrt (* 27.0 y)) (sqrt x))
  (* (sqrt (* 27.0 y)) (sqrt x))
  (* (* (sqrt x) (sqrt 27.0)) (sqrt y))
  (* (* (sqrt x) (sqrt 27.0)) (sqrt y))
  (* 27.0 x)
  (* (* x (cbrt (* 27.0 y))) (cbrt (* 27.0 y)))
  (* (sqrt (* 27.0 y)) x)
  x
  (* (* (sqrt 27.0) (sqrt y)) x)
  (* (* 27.0 (* (cbrt y) (cbrt y))) x)
  (* (* 27.0 (sqrt y)) x)
  (* 27.0 x)
  (* (* x (cbrt 27.0)) (cbrt 27.0))
  (* (sqrt 27.0) x)
  x
  (* y x)
  (* 27.0 y)
  (* (* (cbrt x) 27.0) y)
  (* (* (sqrt x) 27.0) y)
  (* x (* 27.0 y))
  (* (* (sqrt x) 27.0) y)
  (* (* (sqrt x) 27.0) y)
  (* 27.0 y)
  (* 27.0 y)
  (* 27.0 y)
  (* (* (cbrt x) 27.0) y)
  (* (* (sqrt x) 27.0) y)
  (* x (* 27.0 y))
  (* x (* 27.0 y))
  (* x (* 27.0 y))
  (* x (* 27.0 y))
  (* x (* 27.0 y))
0.397 * * * [progress]: adding candidates to table
0.444 * * [progress]: iteration 4 / 4
0.444 * * * [progress]: picking best candidate
0.452 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (* (cbrt x) 27.0) y)))>
0.452 * * * [progress]: localizing error
0.464 * * * [progress]: generating rewritten candidates
0.464 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.467 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.471 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1)
0.472 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.492 * * * [progress]: generating series expansions
0.492 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.492 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.492 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.492 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.492 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.492 * [taylor]: Taking taylor expansion of 1/3 in x
0.492 * [taylor]: Taking taylor expansion of (log x) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.493 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.493 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.493 * [taylor]: Taking taylor expansion of 1/3 in x
0.493 * [taylor]: Taking taylor expansion of (log x) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.546 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.546 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.546 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.546 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.546 * [taylor]: Taking taylor expansion of 1/3 in x
0.546 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.547 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.547 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.547 * [taylor]: Taking taylor expansion of 1/3 in x
0.547 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.598 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.598 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.598 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.598 * [taylor]: Taking taylor expansion of -1 in x
0.604 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.604 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.604 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.604 * [taylor]: Taking taylor expansion of 1/3 in x
0.604 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.605 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.605 * [taylor]: Taking taylor expansion of -1 in x
0.606 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.606 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.606 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.606 * [taylor]: Taking taylor expansion of 1/3 in x
0.606 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.668 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.668 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.668 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.668 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.668 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.668 * [taylor]: Taking taylor expansion of 1/3 in x
0.668 * [taylor]: Taking taylor expansion of (log x) in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.669 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.669 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.669 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.669 * [taylor]: Taking taylor expansion of 1/3 in x
0.669 * [taylor]: Taking taylor expansion of (log x) in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.721 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.722 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.722 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.722 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.722 * [taylor]: Taking taylor expansion of 1/3 in x
0.722 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.723 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.723 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.723 * [taylor]: Taking taylor expansion of 1/3 in x
0.723 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.723 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.723 * [taylor]: Taking taylor expansion of x in x
0.778 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.778 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.778 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.778 * [taylor]: Taking taylor expansion of -1 in x
0.779 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.779 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.779 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.779 * [taylor]: Taking taylor expansion of 1/3 in x
0.779 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.779 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.779 * [taylor]: Taking taylor expansion of x in x
0.780 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.780 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.780 * [taylor]: Taking taylor expansion of -1 in x
0.781 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.781 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.781 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.781 * [taylor]: Taking taylor expansion of 1/3 in x
0.781 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.781 * [taylor]: Taking taylor expansion of x in x
0.847 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1)
0.847 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.847 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.847 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.847 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.847 * [taylor]: Taking taylor expansion of 1/3 in x
0.847 * [taylor]: Taking taylor expansion of (log x) in x
0.847 * [taylor]: Taking taylor expansion of x in x
0.848 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.848 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.848 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.848 * [taylor]: Taking taylor expansion of 1/3 in x
0.848 * [taylor]: Taking taylor expansion of (log x) in x
0.848 * [taylor]: Taking taylor expansion of x in x
0.901 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.901 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.901 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.901 * [taylor]: Taking taylor expansion of 1/3 in x
0.901 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.902 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.902 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.902 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.902 * [taylor]: Taking taylor expansion of 1/3 in x
0.902 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.902 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.902 * [taylor]: Taking taylor expansion of x in x
0.952 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.952 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.952 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.952 * [taylor]: Taking taylor expansion of -1 in x
0.953 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.953 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.953 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.953 * [taylor]: Taking taylor expansion of 1/3 in x
0.953 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.953 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.954 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.954 * [taylor]: Taking taylor expansion of -1 in x
0.955 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.955 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.955 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.955 * [taylor]: Taking taylor expansion of 1/3 in x
0.955 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.955 * [taylor]: Taking taylor expansion of x in x
1.022 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.022 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
1.022 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
1.022 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
1.022 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
1.022 * [taylor]: Taking taylor expansion of 1/3 in x
1.022 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.022 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.023 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
1.023 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
1.023 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
1.023 * [taylor]: Taking taylor expansion of 1/3 in x
1.023 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.023 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.023 * [taylor]: Taking taylor expansion of x in x
1.079 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
1.080 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.080 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.080 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.080 * [taylor]: Taking taylor expansion of 1/3 in x
1.080 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.080 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.080 * [taylor]: Taking taylor expansion of x in x
1.081 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.081 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.081 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.081 * [taylor]: Taking taylor expansion of 1/3 in x
1.081 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.081 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.081 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.081 * [taylor]: Taking taylor expansion of x in x
1.141 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0
1.141 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
1.141 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.141 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.141 * [taylor]: Taking taylor expansion of -1 in x
1.142 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.142 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.142 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.142 * [taylor]: Taking taylor expansion of 1/3 in x
1.142 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.142 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.142 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.142 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
1.143 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.143 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.144 * [taylor]: Taking taylor expansion of -1 in x
1.144 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.144 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.144 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.144 * [taylor]: Taking taylor expansion of 1/3 in x
1.144 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.144 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.144 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.223 * * * [progress]: simplifying candidates
1.225 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (* x 1)))
  (exp (cbrt (* x 1)))
  (cbrt x)
  (cbrt 1)
  (cbrt (* (cbrt (* x 1)) (cbrt (* x 1))))
  (cbrt (cbrt (* x 1)))
  (cbrt (sqrt (* x 1)))
  (cbrt (sqrt (* x 1)))
  (cbrt 1)
  (cbrt (* x 1))
  (cbrt (* (sqrt x) (sqrt 1)))
  (cbrt (* (sqrt x) (sqrt 1)))
  (cbrt (* (sqrt x) 1))
  (cbrt (* (sqrt x) 1))
  (cbrt (* x (* (cbrt 1) (cbrt 1))))
  (cbrt (cbrt 1))
  (cbrt (* x (sqrt 1)))
  (cbrt (sqrt 1))
  (cbrt (* x 1))
  (cbrt 1)
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (* (cbrt x) 1))
  (cbrt (sqrt x))
  (cbrt (* (sqrt x) 1))
  (cbrt 1)
  (cbrt (* x 1))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt (* x 1))) (cbrt (cbrt (* x 1))))
  (cbrt (cbrt (* x 1)))
  (* (* (cbrt (* x 1)) (cbrt (* x 1))) (cbrt (* x 1)))
  (sqrt (cbrt (* x 1)))
  (sqrt (cbrt (* x 1)))
  (log (cbrt (* x 1)))
  (exp (cbrt (* x 1)))
  (cbrt x)
  (cbrt 1)
  (cbrt (* (cbrt (* x 1)) (cbrt (* x 1))))
  (cbrt (cbrt (* x 1)))
  (cbrt (sqrt (* x 1)))
  (cbrt (sqrt (* x 1)))
  (cbrt 1)
  (cbrt (* x 1))
  (cbrt (* (sqrt x) (sqrt 1)))
  (cbrt (* (sqrt x) (sqrt 1)))
  (cbrt (* (sqrt x) 1))
  (cbrt (* (sqrt x) 1))
  (cbrt (* x (* (cbrt 1) (cbrt 1))))
  (cbrt (cbrt 1))
  (cbrt (* x (sqrt 1)))
  (cbrt (sqrt 1))
  (cbrt (* x 1))
  (cbrt 1)
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (* (cbrt x) 1))
  (cbrt (sqrt x))
  (cbrt (* (sqrt x) 1))
  (cbrt 1)
  (cbrt (* x 1))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt (* x 1))) (cbrt (cbrt (* x 1))))
  (cbrt (cbrt (* x 1)))
  (* (* (cbrt (* x 1)) (cbrt (* x 1))) (cbrt (* x 1)))
  (sqrt (cbrt (* x 1)))
  (sqrt (cbrt (* x 1)))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (* x 1) (* x 1))
  (* (cbrt (* x 1)) (cbrt (* x 1)))
  (+ 1 1)
  (+ (log (cbrt (* x 1))) (log (cbrt (* x 1))))
  (log (* (cbrt (* x 1)) (cbrt (* x 1))))
  (exp (* (cbrt (* x 1)) (cbrt (* x 1))))
  (* (* x 1) (* x 1))
  (* (* x 1) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (cbrt (* x 1))))
  (* (* (* (cbrt (* x 1)) (cbrt (* x 1))) (cbrt (* x 1))) (* x 1))
  (* (* (* (cbrt (* x 1)) (cbrt (* x 1))) (cbrt (* x 1))) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (cbrt (* x 1))))
  (* (cbrt (* (cbrt (* x 1)) (cbrt (* x 1)))) (cbrt (* (cbrt (* x 1)) (cbrt (* x 1)))))
  (cbrt (* (cbrt (* x 1)) (cbrt (* x 1))))
  (* (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (cbrt (* x 1)) (cbrt (* x 1)))) (* (cbrt (* x 1)) (cbrt (* x 1))))
  (sqrt (* (cbrt (* x 1)) (cbrt (* x 1))))
  (sqrt (* (cbrt (* x 1)) (cbrt (* x 1))))
  (* (cbrt x) (cbrt x))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (* (cbrt (* x 1)) (cbrt (* x 1)))) (cbrt (* (cbrt (* x 1)) (cbrt (* x 1)))))
  (* (cbrt (cbrt (* x 1))) (cbrt (cbrt (* x 1))))
  (* (cbrt (sqrt (* x 1))) (cbrt (sqrt (* x 1))))
  (* (cbrt (sqrt (* x 1))) (cbrt (sqrt (* x 1))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (* x 1)) (cbrt (* x 1)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (* x 1)) (cbrt (* x 1)))
  (* (cbrt (* (sqrt x) (sqrt 1))) (cbrt (* (sqrt x) (sqrt 1))))
  (* (cbrt (* (sqrt x) (sqrt 1))) (cbrt (* (sqrt x) (sqrt 1))))
  (* (cbrt (* (sqrt x) 1)) (cbrt (* (sqrt x) 1)))
  (* (cbrt (* (sqrt x) 1)) (cbrt (* (sqrt x) 1)))
  (* (cbrt (* x (* (cbrt 1) (cbrt 1)))) (cbrt (* x (* (cbrt 1) (cbrt 1)))))
  (* (cbrt (cbrt 1)) (cbrt (cbrt 1)))
  (* (cbrt (* x (sqrt 1))) (cbrt (* x (sqrt 1))))
  (* (cbrt (sqrt 1)) (cbrt (sqrt 1)))
  (* (cbrt (* x 1)) (cbrt (* x 1)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (* (cbrt x) 1)) (cbrt (* (cbrt x) 1)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (* (sqrt x) 1)) (cbrt (* (sqrt x) 1)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (* x 1)) (cbrt (* x 1)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (* x 1)) (cbrt (* x 1)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt x) (cbrt x))
  (* (* (cbrt (cbrt (* x 1))) (cbrt (cbrt (* x 1)))) (* (cbrt (cbrt (* x 1))) (cbrt (cbrt (* x 1)))))
  (* (cbrt (cbrt (* x 1))) (cbrt (cbrt (* x 1))))
  (* (sqrt (cbrt (* x 1))) (sqrt (cbrt (* x 1))))
  (* (sqrt (cbrt (* x 1))) (sqrt (cbrt (* x 1))))
  (* 1 1)
  (* (cbrt (* x 1)) (cbrt (* x 1)))
  (* (cbrt (sqrt (* x 1))) (cbrt (sqrt (* x 1))))
  (* (cbrt (sqrt (* x 1))) (cbrt (sqrt (* x 1))))
  (* (cbrt (sqrt (* x 1))) (cbrt (* (sqrt x) (sqrt 1))))
  (* (cbrt (sqrt (* x 1))) (cbrt (* (sqrt x) (sqrt 1))))
  (* (cbrt (sqrt (* x 1))) (cbrt (* (sqrt x) 1)))
  (* (cbrt (sqrt (* x 1))) (cbrt (* (sqrt x) 1)))
  (* (cbrt (sqrt (* x 1))) (sqrt (cbrt (* x 1))))
  (* (cbrt (sqrt (* x 1))) (sqrt (cbrt (* x 1))))
  (* (cbrt (* (sqrt x) (sqrt 1))) (cbrt (sqrt (* x 1))))
  (* (cbrt (* (sqrt x) (sqrt 1))) (cbrt (sqrt (* x 1))))
  (* (cbrt (* (sqrt x) (sqrt 1))) (cbrt (* (sqrt x) (sqrt 1))))
  (* (cbrt (* (sqrt x) (sqrt 1))) (cbrt (* (sqrt x) (sqrt 1))))
  (* (cbrt (* (sqrt x) (sqrt 1))) (cbrt (* (sqrt x) 1)))
  (* (cbrt (* (sqrt x) (sqrt 1))) (cbrt (* (sqrt x) 1)))
  (* (cbrt (* (sqrt x) (sqrt 1))) (sqrt (cbrt (* x 1))))
  (* (cbrt (* (sqrt x) (sqrt 1))) (sqrt (cbrt (* x 1))))
  (* (cbrt (* (sqrt x) 1)) (cbrt (sqrt (* x 1))))
  (* (cbrt (* (sqrt x) 1)) (cbrt (sqrt (* x 1))))
  (* (cbrt (* (sqrt x) 1)) (cbrt (* (sqrt x) (sqrt 1))))
  (* (cbrt (* (sqrt x) 1)) (cbrt (* (sqrt x) (sqrt 1))))
  (* (cbrt (* (sqrt x) 1)) (cbrt (* (sqrt x) 1)))
  (* (cbrt (* (sqrt x) 1)) (cbrt (* (sqrt x) 1)))
  (* (cbrt (* (sqrt x) 1)) (sqrt (cbrt (* x 1))))
  (* (cbrt (* (sqrt x) 1)) (sqrt (cbrt (* x 1))))
  (* (sqrt (cbrt (* x 1))) (cbrt (sqrt (* x 1))))
  (* (sqrt (cbrt (* x 1))) (cbrt (sqrt (* x 1))))
  (* (sqrt (cbrt (* x 1))) (cbrt (* (sqrt x) (sqrt 1))))
  (* (sqrt (cbrt (* x 1))) (cbrt (* (sqrt x) (sqrt 1))))
  (* (sqrt (cbrt (* x 1))) (cbrt (* (sqrt x) 1)))
  (* (sqrt (cbrt (* x 1))) (cbrt (* (sqrt x) 1)))
  (* (sqrt (cbrt (* x 1))) (sqrt (cbrt (* x 1))))
  (* (sqrt (cbrt (* x 1))) (sqrt (cbrt (* x 1))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (* x 1)) (cbrt x))
  (* (cbrt (* x 1)) (cbrt (* (cbrt (* x 1)) (cbrt (* x 1)))))
  (* (cbrt (* x 1)) (cbrt (sqrt (* x 1))))
  (* (cbrt (* x 1)) (cbrt 1))
  (* (cbrt (* x 1)) (cbrt (* (sqrt x) (sqrt 1))))
  (* (cbrt (* x 1)) (cbrt (* (sqrt x) 1)))
  (* (cbrt (* x 1)) (cbrt (* x (* (cbrt 1) (cbrt 1)))))
  (* (cbrt (* x 1)) (cbrt (* x (sqrt 1))))
  (* (cbrt (* x 1)) (cbrt (* x 1)))
  (* (cbrt (* x 1)) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (* x 1)) (cbrt (sqrt x)))
  (* (cbrt (* x 1)) (cbrt 1))
  (* (cbrt (* x 1)) (cbrt 1))
  (* (cbrt (* x 1)) (* (cbrt (cbrt (* x 1))) (cbrt (cbrt (* x 1)))))
  (* (cbrt (* x 1)) (sqrt (cbrt (* x 1))))
  (* (cbrt (* x 1)) 1)
  (* (cbrt 1) (cbrt (* x 1)))
  (* (cbrt (cbrt (* x 1))) (cbrt (* x 1)))
  (* (cbrt (sqrt (* x 1))) (cbrt (* x 1)))
  (* (cbrt (* x 1)) (cbrt (* x 1)))
  (* (cbrt (* (sqrt x) (sqrt 1))) (cbrt (* x 1)))
  (* (cbrt (* (sqrt x) 1)) (cbrt (* x 1)))
  (* (cbrt (cbrt 1)) (cbrt (* x 1)))
  (* (cbrt (sqrt 1)) (cbrt (* x 1)))
  (* (cbrt 1) (cbrt (* x 1)))
  (* (cbrt (* (cbrt x) 1)) (cbrt (* x 1)))
  (* (cbrt (* (sqrt x) 1)) (cbrt (* x 1)))
  (* (cbrt (* x 1)) (cbrt (* x 1)))
  (* (cbrt x) (cbrt (* x 1)))
  (* (cbrt (cbrt (* x 1))) (cbrt (* x 1)))
  (* (sqrt (cbrt (* x 1))) (cbrt (* x 1)))
  (* (cbrt (* x 1)) (cbrt (* x 1)))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3))
1.231 * * [simplify]: iteration  0 :  207  enodes  (cost  813 )
1.236 * * [simplify]: iteration  1 :  793  enodes  (cost  610 )
1.253 * * [simplify]: iteration  2 :  4114  enodes  (cost  506 )
1.326 * * [simplify]: iteration  3 :  5002  enodes  (cost  503 )
1.330 * [simplify]: Simplified to:
   (log (cbrt x))
  (exp (cbrt x))
  (pow x 1/3)
  1
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (pow x 1/3)
  1
  (pow x 1/3)
  1
  (pow x 1/3)
  1
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (pow x 1/3)
  1
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (pow x 1/3)
  1
  (pow x 1/3)
  1
  (pow x 1/3)
  1
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  2/3
  2
  (pow x 2)
  (pow x 2/3)
  2
  (* 2/3 (log x))
  (* 2/3 (log x))
  (exp (pow x 2/3))
  (pow x 2)
  (pow x 2)
  (pow x 2)
  (pow x 2)
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt x) (cbrt x)))
  (pow x 2)
  (fabs (pow x 1/3))
  (fabs (pow x 1/3))
  (pow x 2/3)
  1
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  1
  (pow x 2/3)
  1
  (pow x 2/3)
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (pow x 2/3)
  1
  (pow x 2/3)
  1
  (pow x 2/3)
  1
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  1
  (pow x 2/3)
  1
  (pow x 2/3)
  1
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (pow x 1/3)
  (pow x 1/3)
  1
  (pow x 2/3)
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (pow x 1/3)
  (pow x 1/3)
  2/3
  2
  (pow x 2/3)
  (* (pow x 1/3) (cbrt (* (cbrt x) (cbrt x))))
  (* (pow x 1/3) (cbrt (sqrt x)))
  (pow x 1/3)
  (* (pow x 1/3) (cbrt (sqrt x)))
  (* (pow x 1/3) (cbrt (sqrt x)))
  (pow x 2/3)
  (pow x 2/3)
  (pow x 2/3)
  (* (pow x 1/3) (cbrt (* (cbrt x) (cbrt x))))
  (* (pow x 1/3) (cbrt (sqrt x)))
  (pow x 1/3)
  (pow x 1/3)
  (pow (cbrt (cbrt x)) 5)
  (pow (sqrt (cbrt x)) 3)
  (pow x 1/3)
  (pow x 1/3)
  (pow (cbrt (cbrt x)) 4)
  (* (pow x 1/3) (cbrt (sqrt x)))
  (pow x 2/3)
  (* (pow x 1/3) (cbrt (sqrt x)))
  (* (pow x 1/3) (cbrt (sqrt x)))
  (pow x 1/3)
  (pow x 1/3)
  (pow x 1/3)
  (pow (cbrt (cbrt x)) 4)
  (* (pow x 1/3) (cbrt (sqrt x)))
  (pow x 2/3)
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (pow (sqrt (cbrt x)) 3)
  (pow x 2/3)
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3))
1.331 * * * [progress]: adding candidates to table
1.535 * [progress]: [Phase 3 of 3] Extracting.
1.535 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* (* x (cbrt (* 27.0 y))) (cbrt (* 27.0 y))) (cbrt (* 27.0 y))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (* (cbrt x) 27.0) y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 1) (* 27.0 y)))> #<alt (λ (x y) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))) 27.0) y)))>)
1.536 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x)
1.536 * * * * [regimes]: Trying to branch on (* x 27.0) from (#<alt (λ (x y) (* (* (* x (cbrt (* 27.0 y))) (cbrt (* 27.0 y))) (cbrt (* 27.0 y))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (* (cbrt x) 27.0) y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 1) (* 27.0 y)))> #<alt (λ (x y) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))) 27.0) y)))>)
1.556 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (#<alt (λ (x y) (* (* (* x (cbrt (* 27.0 y))) (cbrt (* 27.0 y))) (cbrt (* 27.0 y))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (* (cbrt x) 27.0) y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 1) (* 27.0 y)))> #<alt (λ (x y) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))) 27.0) y)))>)
1.578 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* (* x (cbrt (* 27.0 y))) (cbrt (* 27.0 y))) (cbrt (* 27.0 y))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (* (cbrt x) 27.0) y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 1) (* 27.0 y)))> #<alt (λ (x y) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))) 27.0) y)))>)
1.597 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* (* x (cbrt (* 27.0 y))) (cbrt (* 27.0 y))) (cbrt (* 27.0 y))))> #<alt (λ (x y) (* (* x 27.0) y))> #<alt (λ (x y) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (* (cbrt x) 27.0) y)))> #<alt (λ (x y) (* 27.0 (* x y)))> #<alt (λ (x y) (* (* x 1) (* 27.0 y)))> #<alt (λ (x y) (* (* (cbrt (* x 1)) (cbrt (* x 1))) (* (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))) 27.0) y)))>)
1.619 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.619 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 27.0) y)
1.620 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
1.620 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
1.620 * [simplify]: Simplified to:
   (* (* x 27.0) y)
2.041 * [regime-testing]: Baseline error score: 0.2629078634829354
2.041 * [regime-testing]: Oracle error score: 0.023002875359419927
2.042 * [regime-testing]: End program error score: 0.2629078634829354