76.735 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.014 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ x (* y 3.0))
0.017 * * [simplify]: iteration  0 :  8  enodes  (cost  2 )
0.019 * * [simplify]: iteration  1 :  10  enodes  (cost  2 )
0.021 * * [simplify]: iteration  2 :  10  enodes  (cost  2 )
0.021 * [simplify]: Simplified to:
   (/ x (* y 3.0))
0.022 * * [progress]: iteration 1 / 4
0.022 * * * [progress]: picking best candidate
0.023 * * * * [pick]: Picked  #<alt (λ (x y) (/ x (* y 3.0)))>
0.023 * * * [progress]: localizing error
0.030 * * * [progress]: generating rewritten candidates
0.030 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.034 * * * [progress]: generating series expansions
0.034 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.035 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in (x y) around 0
0.035 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in y
0.035 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.035 * [taylor]: Taking taylor expansion of (/ x y) in y
0.035 * [taylor]: Taking taylor expansion of x in y
0.035 * [taylor]: Taking taylor expansion of y in y
0.035 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in x
0.035 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.035 * [taylor]: Taking taylor expansion of (/ x y) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [taylor]: Taking taylor expansion of y in x
0.035 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in x
0.035 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.035 * [taylor]: Taking taylor expansion of (/ x y) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [taylor]: Taking taylor expansion of y in x
0.035 * [taylor]: Taking taylor expansion of (/ 0.3333333333333333 y) in y
0.035 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.035 * [taylor]: Taking taylor expansion of y in y
0.037 * [taylor]: Taking taylor expansion of 0 in y
0.038 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [taylor]: Taking taylor expansion of 0 in y
0.040 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in (x y) around 0
0.040 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in y
0.040 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.040 * [taylor]: Taking taylor expansion of (/ y x) in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.040 * [taylor]: Taking taylor expansion of x in y
0.040 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.040 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.040 * [taylor]: Taking taylor expansion of (/ y x) in x
0.040 * [taylor]: Taking taylor expansion of y in x
0.040 * [taylor]: Taking taylor expansion of x in x
0.040 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.040 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.040 * [taylor]: Taking taylor expansion of (/ y x) in x
0.040 * [taylor]: Taking taylor expansion of y in x
0.040 * [taylor]: Taking taylor expansion of x in x
0.040 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 y) in y
0.040 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.042 * [taylor]: Taking taylor expansion of 0 in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.047 * [taylor]: Taking taylor expansion of 0 in y
0.047 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in (x y) around 0
0.047 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in y
0.047 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.047 * [taylor]: Taking taylor expansion of (/ y x) in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of x in y
0.047 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.047 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.047 * [taylor]: Taking taylor expansion of (/ y x) in x
0.047 * [taylor]: Taking taylor expansion of y in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.047 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.047 * [taylor]: Taking taylor expansion of (/ y x) in x
0.047 * [taylor]: Taking taylor expansion of y in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 y) in y
0.047 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.049 * [taylor]: Taking taylor expansion of 0 in y
0.051 * [taylor]: Taking taylor expansion of 0 in y
0.053 * [taylor]: Taking taylor expansion of 0 in y
0.054 * * * [progress]: simplifying candidates
0.054 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (+ (log y) (log 3.0)))
  (- (log x) (log (* y 3.0)))
  (log (/ x (* y 3.0)))
  (exp (/ x (* y 3.0)))
  (/ (* (* x x) x) (* (* (* y y) y) (* (* 3.0 3.0) 3.0)))
  (/ (* (* x x) x) (* (* (* y 3.0) (* y 3.0)) (* y 3.0)))
  (* (cbrt (/ x (* y 3.0))) (cbrt (/ x (* y 3.0))))
  (cbrt (/ x (* y 3.0)))
  (* (* (/ x (* y 3.0)) (/ x (* y 3.0))) (/ x (* y 3.0)))
  (sqrt (/ x (* y 3.0)))
  (sqrt (/ x (* y 3.0)))
  (neg x)
  (neg (* y 3.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 3.0)
  (/ (sqrt x) y)
  (/ (sqrt x) 3.0)
  (/ 1 y)
  (/ x 3.0)
  (/ 1 (* y 3.0))
  (/ (* y 3.0) x)
  (/ x y)
  (/ (* y 3.0) (cbrt x))
  (/ (* y 3.0) (sqrt x))
  (/ (* y 3.0) x)
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
0.058 * * [simplify]: iteration  0 :  109  enodes  (cost  86 )
0.062 * * [simplify]: iteration  1 :  368  enodes  (cost  71 )
0.070 * * [simplify]: iteration  2 :  1509  enodes  (cost  71 )
0.099 * * [simplify]: iteration  3 :  4608  enodes  (cost  71 )
0.142 * * [simplify]: iteration  4 :  5002  enodes  (cost  71 )
0.143 * [simplify]: Simplified to:
   (log (/ x (* y 3.0)))
  (log (/ x (* y 3.0)))
  (log (/ x (* y 3.0)))
  (exp (/ x (* y 3.0)))
  (pow (/ x (* y 3.0)) 3)
  (pow (/ x (* y 3.0)) 3)
  (* (cbrt (/ x (* y 3.0))) (cbrt (/ x (* y 3.0))))
  (cbrt (/ x (* y 3.0)))
  (pow (/ x (* y 3.0)) 3)
  (sqrt (/ x (* y 3.0)))
  (sqrt (/ x (* y 3.0)))
  (neg x)
  (neg (* y 3.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 3.0)
  (/ (sqrt x) y)
  (/ (sqrt x) 3.0)
  (/ 1 y)
  (/ x 3.0)
  (/ 1 (* y 3.0))
  (/ (* y 3.0) x)
  (/ x y)
  (/ (* y 3.0) (cbrt x))
  (/ (* y 3.0) (sqrt x))
  (/ (* y 3.0) x)
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
0.143 * * * [progress]: adding candidates to table
0.176 * * [progress]: iteration 2 / 4
0.176 * * * [progress]: picking best candidate
0.186 * * * * [pick]: Picked  #<alt (λ (x y) (* 0.3333333333333333 (/ x y)))>
0.186 * * * [progress]: localizing error
0.190 * * * [progress]: generating rewritten candidates
0.190 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.198 * * * [progress]: generating series expansions
0.198 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.198 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in (x y) around 0
0.198 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in y
0.198 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.198 * [taylor]: Taking taylor expansion of (/ x y) in y
0.198 * [taylor]: Taking taylor expansion of x in y
0.198 * [taylor]: Taking taylor expansion of y in y
0.198 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in x
0.198 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.198 * [taylor]: Taking taylor expansion of (/ x y) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [taylor]: Taking taylor expansion of y in x
0.198 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in x
0.198 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.198 * [taylor]: Taking taylor expansion of (/ x y) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [taylor]: Taking taylor expansion of y in x
0.198 * [taylor]: Taking taylor expansion of (/ 0.3333333333333333 y) in y
0.198 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.198 * [taylor]: Taking taylor expansion of y in y
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.203 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in (x y) around 0
0.203 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in y
0.203 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.203 * [taylor]: Taking taylor expansion of (/ y x) in y
0.203 * [taylor]: Taking taylor expansion of y in y
0.203 * [taylor]: Taking taylor expansion of x in y
0.203 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.203 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.203 * [taylor]: Taking taylor expansion of (/ y x) in x
0.203 * [taylor]: Taking taylor expansion of y in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.203 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.203 * [taylor]: Taking taylor expansion of (/ y x) in x
0.203 * [taylor]: Taking taylor expansion of y in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 y) in y
0.203 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.203 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of 0 in y
0.207 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in (x y) around 0
0.209 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in y
0.209 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.209 * [taylor]: Taking taylor expansion of (/ y x) in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.210 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.210 * [taylor]: Taking taylor expansion of (/ y x) in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.210 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.210 * [taylor]: Taking taylor expansion of (/ y x) in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 y) in y
0.210 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of 0 in y
0.213 * [taylor]: Taking taylor expansion of 0 in y
0.216 * [taylor]: Taking taylor expansion of 0 in y
0.216 * * * [progress]: simplifying candidates
0.217 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 0.3333333333333333 (/ x y))
  (+ (log 0.3333333333333333) (- (log x) (log y)))
  (+ (log 0.3333333333333333) (log (/ x y)))
  (log (* 0.3333333333333333 (/ x y)))
  (exp (* 0.3333333333333333 (/ x y)))
  (* (* (* 0.3333333333333333 0.3333333333333333) 0.3333333333333333) (/ (* (* x x) x) (* (* y y) y)))
  (* (* (* 0.3333333333333333 0.3333333333333333) 0.3333333333333333) (* (* (/ x y) (/ x y)) (/ x y)))
  (* (cbrt (* 0.3333333333333333 (/ x y))) (cbrt (* 0.3333333333333333 (/ x y))))
  (cbrt (* 0.3333333333333333 (/ x y)))
  (* (* (* 0.3333333333333333 (/ x y)) (* 0.3333333333333333 (/ x y))) (* 0.3333333333333333 (/ x y)))
  (sqrt (* 0.3333333333333333 (/ x y)))
  (sqrt (* 0.3333333333333333 (/ x y)))
  (* (sqrt 0.3333333333333333) (sqrt (/ x y)))
  (* (sqrt 0.3333333333333333) (sqrt (/ x y)))
  (* (sqrt 0.3333333333333333) (/ (sqrt x) (sqrt y)))
  (* (sqrt 0.3333333333333333) (/ (sqrt x) (sqrt y)))
  (* 0.3333333333333333 (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* 0.3333333333333333 (sqrt (/ x y)))
  (* 0.3333333333333333 (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* 0.3333333333333333 (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* 0.3333333333333333 (/ (* (cbrt x) (cbrt x)) 1))
  (* 0.3333333333333333 (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* 0.3333333333333333 (/ (sqrt x) (sqrt y)))
  (* 0.3333333333333333 (/ (sqrt x) 1))
  (* 0.3333333333333333 (/ 1 (* (cbrt y) (cbrt y))))
  (* 0.3333333333333333 (/ 1 (sqrt y)))
  (* 0.3333333333333333 (/ 1 1))
  (* 0.3333333333333333 1)
  (* 0.3333333333333333 x)
  (* (cbrt 0.3333333333333333) (/ x y))
  (* (sqrt 0.3333333333333333) (/ x y))
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 x)
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
0.221 * * [simplify]: iteration  0 :  164  enodes  (cost  133 )
0.226 * * [simplify]: iteration  1 :  727  enodes  (cost  118 )
0.241 * * [simplify]: iteration  2 :  2950  enodes  (cost  118 )
0.285 * * [simplify]: iteration  3 :  5001  enodes  (cost  118 )
0.287 * [simplify]: Simplified to:
   (* 0.3333333333333333 (/ x y))
  (log (* 0.3333333333333333 (/ x y)))
  (log (* 0.3333333333333333 (/ x y)))
  (log (* 0.3333333333333333 (/ x y)))
  (exp (* 0.3333333333333333 (/ x y)))
  (pow (* 0.3333333333333333 (/ x y)) 3)
  (pow (* 0.3333333333333333 (/ x y)) 3)
  (* (cbrt (* 0.3333333333333333 (/ x y))) (cbrt (* 0.3333333333333333 (/ x y))))
  (cbrt (* 0.3333333333333333 (/ x y)))
  (pow (* 0.3333333333333333 (/ x y)) 3)
  (sqrt (* 0.3333333333333333 (/ x y)))
  (sqrt (* 0.3333333333333333 (/ x y)))
  (* (sqrt 0.3333333333333333) (sqrt (/ x y)))
  (* (sqrt 0.3333333333333333) (sqrt (/ x y)))
  (* (sqrt 0.3333333333333333) (/ (sqrt x) (sqrt y)))
  (* (sqrt 0.3333333333333333) (/ (sqrt x) (sqrt y)))
  (* 0.3333333333333333 (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* 0.3333333333333333 (sqrt (/ x y)))
  (* 0.3333333333333333 (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* 0.3333333333333333 (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (* (cbrt x) (cbrt x)) 0.3333333333333333)
  (* 0.3333333333333333 (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* 0.3333333333333333 (/ (sqrt x) (sqrt y)))
  (* (sqrt x) 0.3333333333333333)
  (/ 0.3333333333333333 (* (cbrt y) (cbrt y)))
  (/ 0.3333333333333333 (sqrt y))
  0.3333333333333333
  0.3333333333333333
  (* 0.3333333333333333 x)
  (* (cbrt 0.3333333333333333) (/ x y))
  (* (sqrt 0.3333333333333333) (/ x y))
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 x)
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
0.287 * * * [progress]: adding candidates to table
0.331 * * [progress]: iteration 3 / 4
0.331 * * * [progress]: picking best candidate
0.337 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ 1 y) (/ x 3.0)))>
0.338 * * * [progress]: localizing error
0.342 * * * [progress]: generating rewritten candidates
0.342 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.355 * * * [progress]: generating series expansions
0.355 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.355 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in (y x) around 0
0.355 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in x
0.355 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.355 * [taylor]: Taking taylor expansion of (/ x y) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.355 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in y
0.355 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.355 * [taylor]: Taking taylor expansion of (/ x y) in y
0.355 * [taylor]: Taking taylor expansion of x in y
0.355 * [taylor]: Taking taylor expansion of y in y
0.355 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in y
0.355 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.355 * [taylor]: Taking taylor expansion of (/ x y) in y
0.355 * [taylor]: Taking taylor expansion of x in y
0.355 * [taylor]: Taking taylor expansion of y in y
0.355 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 x) in x
0.355 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of 0 in x
0.360 * [taylor]: Taking taylor expansion of 0 in x
0.362 * [taylor]: Taking taylor expansion of 0 in x
0.362 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in (y x) around 0
0.362 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.362 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.362 * [taylor]: Taking taylor expansion of (/ y x) in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in y
0.363 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.363 * [taylor]: Taking taylor expansion of (/ y x) in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of x in y
0.363 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in y
0.363 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.363 * [taylor]: Taking taylor expansion of (/ y x) in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of x in y
0.363 * [taylor]: Taking taylor expansion of (/ 0.3333333333333333 x) in x
0.363 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.364 * [taylor]: Taking taylor expansion of 0 in x
0.365 * [taylor]: Taking taylor expansion of 0 in x
0.366 * [taylor]: Taking taylor expansion of 0 in x
0.367 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in (y x) around 0
0.367 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.367 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.367 * [taylor]: Taking taylor expansion of (/ y x) in x
0.367 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in y
0.367 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.367 * [taylor]: Taking taylor expansion of (/ y x) in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of x in y
0.367 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in y
0.367 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.368 * [taylor]: Taking taylor expansion of (/ y x) in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of x in y
0.368 * [taylor]: Taking taylor expansion of (/ 0.3333333333333333 x) in x
0.368 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of 0 in x
0.370 * [taylor]: Taking taylor expansion of 0 in x
0.371 * [taylor]: Taking taylor expansion of 0 in x
0.372 * * * [progress]: simplifying candidates
0.372 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1 y) (/ x 3.0))
  (+ (neg (log y)) (- (log x) (log 3.0)))
  (+ (neg (log y)) (log (/ x 3.0)))
  (+ (- 0 (log y)) (- (log x) (log 3.0)))
  (+ (- 0 (log y)) (log (/ x 3.0)))
  (+ (- (log 1) (log y)) (- (log x) (log 3.0)))
  (+ (- (log 1) (log y)) (log (/ x 3.0)))
  (+ (log (/ 1 y)) (- (log x) (log 3.0)))
  (+ (log (/ 1 y)) (log (/ x 3.0)))
  (log (* (/ 1 y) (/ x 3.0)))
  (exp (* (/ 1 y) (/ x 3.0)))
  (* (/ (* (* 1 1) 1) (* (* y y) y)) (/ (* (* x x) x) (* (* 3.0 3.0) 3.0)))
  (* (/ (* (* 1 1) 1) (* (* y y) y)) (* (* (/ x 3.0) (/ x 3.0)) (/ x 3.0)))
  (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (/ (* (* x x) x) (* (* 3.0 3.0) 3.0)))
  (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (/ x 3.0) (/ x 3.0)) (/ x 3.0)))
  (* (cbrt (* (/ 1 y) (/ x 3.0))) (cbrt (* (/ 1 y) (/ x 3.0))))
  (cbrt (* (/ 1 y) (/ x 3.0)))
  (* (* (* (/ 1 y) (/ x 3.0)) (* (/ 1 y) (/ x 3.0))) (* (/ 1 y) (/ x 3.0)))
  (sqrt (* (/ 1 y) (/ x 3.0)))
  (sqrt (* (/ 1 y) (/ x 3.0)))
  (* 1 x)
  (* y 3.0)
  (* (sqrt (/ 1 y)) (sqrt (/ x 3.0)))
  (* (sqrt (/ 1 y)) (sqrt (/ x 3.0)))
  (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt 3.0)))
  (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt 3.0)))
  (* (/ (sqrt 1) (sqrt y)) (sqrt (/ x 3.0)))
  (* (/ (sqrt 1) (sqrt y)) (sqrt (/ x 3.0)))
  (* (/ (sqrt 1) (sqrt y)) (/ (sqrt x) (sqrt 3.0)))
  (* (/ (sqrt 1) (sqrt y)) (/ (sqrt x) (sqrt 3.0)))
  (* (/ 1 (sqrt y)) (sqrt (/ x 3.0)))
  (* (/ 1 (sqrt y)) (sqrt (/ x 3.0)))
  (* (/ 1 (sqrt y)) (/ (sqrt x) (sqrt 3.0)))
  (* (/ 1 (sqrt y)) (/ (sqrt x) (sqrt 3.0)))
  (* (/ 1 y) (* (cbrt (/ x 3.0)) (cbrt (/ x 3.0))))
  (* (/ 1 y) (sqrt (/ x 3.0)))
  (* (/ 1 y) (/ (* (cbrt x) (cbrt x)) (* (cbrt 3.0) (cbrt 3.0))))
  (* (/ 1 y) (/ (* (cbrt x) (cbrt x)) (sqrt 3.0)))
  (* (/ 1 y) (/ (* (cbrt x) (cbrt x)) 1))
  (* (/ 1 y) (/ (sqrt x) (* (cbrt 3.0) (cbrt 3.0))))
  (* (/ 1 y) (/ (sqrt x) (sqrt 3.0)))
  (* (/ 1 y) (/ (sqrt x) 1))
  (* (/ 1 y) (/ 1 (* (cbrt 3.0) (cbrt 3.0))))
  (* (/ 1 y) (/ 1 (sqrt 3.0)))
  (* (/ 1 y) (/ 1 1))
  (* (/ 1 y) 1)
  (* (/ 1 y) x)
  (* (cbrt (/ 1 y)) (/ x 3.0))
  (* (sqrt (/ 1 y)) (/ x 3.0))
  (* (/ (cbrt 1) (cbrt y)) (/ x 3.0))
  (* (/ (cbrt 1) (sqrt y)) (/ x 3.0))
  (* (/ (cbrt 1) y) (/ x 3.0))
  (* (/ (sqrt 1) (cbrt y)) (/ x 3.0))
  (* (/ (sqrt 1) (sqrt y)) (/ x 3.0))
  (* (/ (sqrt 1) y) (/ x 3.0))
  (* (/ 1 (cbrt y)) (/ x 3.0))
  (* (/ 1 (sqrt y)) (/ x 3.0))
  (* (/ 1 y) (/ x 3.0))
  (* (/ 1 y) (/ x 3.0))
  (* (/ 1 y) (/ x 3.0))
  (* (/ 1 y) x)
  (* 1 (/ x 3.0))
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
0.378 * * [simplify]: iteration  0 :  334  enodes  (cost  297 )
0.387 * * [simplify]: iteration  1 :  1461  enodes  (cost  247 )
0.417 * * [simplify]: iteration  2 :  5002  enodes  (cost  231 )
0.419 * [simplify]: Simplified to:
   (/ (/ x 3.0) y)
  (log (* (/ 1 y) (/ x 3.0)))
  (log (* (/ 1 y) (/ x 3.0)))
  (log (* (/ 1 y) (/ x 3.0)))
  (log (* (/ 1 y) (/ x 3.0)))
  (log (* (/ 1 y) (/ x 3.0)))
  (log (* (/ 1 y) (/ x 3.0)))
  (log (* (/ 1 y) (/ x 3.0)))
  (log (* (/ 1 y) (/ x 3.0)))
  (log (* (/ 1 y) (/ x 3.0)))
  (exp (* (/ 1 y) (/ x 3.0)))
  (pow (/ (/ x 3.0) y) 3)
  (pow (/ (/ x 3.0) y) 3)
  (pow (/ (/ x 3.0) y) 3)
  (pow (/ (/ x 3.0) y) 3)
  (* (cbrt (* (/ 1 y) (/ x 3.0))) (cbrt (* (/ 1 y) (/ x 3.0))))
  (cbrt (* (/ 1 y) (/ x 3.0)))
  (pow (/ (/ x 3.0) y) 3)
  (sqrt (* (/ 1 y) (/ x 3.0)))
  (sqrt (* (/ 1 y) (/ x 3.0)))
  x
  (* 3.0 y)
  (* (sqrt (/ 1 y)) (sqrt (/ x 3.0)))
  (* (sqrt (/ 1 y)) (sqrt (/ x 3.0)))
  (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt 3.0)))
  (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt 3.0)))
  (/ (sqrt (/ x 3.0)) (sqrt y))
  (/ (sqrt (/ x 3.0)) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) (sqrt 3.0))
  (/ (/ (sqrt x) (sqrt y)) (sqrt 3.0))
  (/ (sqrt (/ x 3.0)) (sqrt y))
  (/ (sqrt (/ x 3.0)) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) (sqrt 3.0))
  (/ (/ (sqrt x) (sqrt y)) (sqrt 3.0))
  (/ (* (cbrt (/ x 3.0)) (cbrt (/ x 3.0))) y)
  (/ (sqrt (/ x 3.0)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt 3.0) (cbrt 3.0))) y)
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt 3.0)) y)
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (/ (sqrt x) (* (cbrt 3.0) (cbrt 3.0))) y)
  (/ (sqrt x) (* (sqrt 3.0) y))
  (/ (sqrt x) y)
  (/ (/ 1 y) (* (cbrt 3.0) (cbrt 3.0)))
  (/ (/ 1 y) (sqrt 3.0))
  (/ 1 y)
  (/ 1 y)
  (/ x y)
  (* (cbrt (/ 1 y)) (/ x 3.0))
  (* (sqrt (/ 1 y)) (/ x 3.0))
  (/ (/ x 3.0) (cbrt y))
  (/ (/ x 3.0) (sqrt y))
  (/ (/ x 3.0) y)
  (/ (/ x 3.0) (cbrt y))
  (/ (/ x 3.0) (sqrt y))
  (/ (/ x 3.0) y)
  (/ (/ x 3.0) (cbrt y))
  (/ (/ x 3.0) (sqrt y))
  (/ (/ x 3.0) y)
  (/ (/ x 3.0) y)
  (/ (/ x 3.0) y)
  (/ x y)
  (/ x 3.0)
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
0.419 * * * [progress]: adding candidates to table
0.490 * * [progress]: iteration 4 / 4
0.490 * * * [progress]: picking best candidate
0.498 * * * * [pick]: Picked  #<alt (λ (x y) (* x (/ 1 (* y 3.0))))>
0.498 * * * [progress]: localizing error
0.503 * * * [progress]: generating rewritten candidates
0.503 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.507 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.516 * * * [progress]: generating series expansions
0.516 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.516 * [approximate]: Taking taylor expansion of (/ 0.3333333333333333 y) in (y) around 0
0.516 * [taylor]: Taking taylor expansion of (/ 0.3333333333333333 y) in y
0.516 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.517 * [taylor]: Taking taylor expansion of (/ 0.3333333333333333 y) in y
0.517 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.517 * [taylor]: Taking taylor expansion of y in y
0.521 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 y) in (y) around 0
0.521 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 y) in y
0.521 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 y) in y
0.521 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.527 * [approximate]: Taking taylor expansion of (* -0.3333333333333333 y) in (y) around 0
0.527 * [taylor]: Taking taylor expansion of (* -0.3333333333333333 y) in y
0.527 * [taylor]: Taking taylor expansion of -0.3333333333333333 in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of (* -0.3333333333333333 y) in y
0.527 * [taylor]: Taking taylor expansion of -0.3333333333333333 in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.533 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.533 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in (x y) around 0
0.533 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in y
0.533 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.533 * [taylor]: Taking taylor expansion of (/ x y) in y
0.533 * [taylor]: Taking taylor expansion of x in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in x
0.533 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.533 * [taylor]: Taking taylor expansion of (/ x y) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of y in x
0.534 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ x y)) in x
0.534 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.534 * [taylor]: Taking taylor expansion of (/ x y) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of y in x
0.534 * [taylor]: Taking taylor expansion of (/ 0.3333333333333333 y) in y
0.534 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.534 * [taylor]: Taking taylor expansion of y in y
0.534 * [taylor]: Taking taylor expansion of 0 in y
0.536 * [taylor]: Taking taylor expansion of 0 in y
0.537 * [taylor]: Taking taylor expansion of 0 in y
0.538 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in (x y) around 0
0.538 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in y
0.538 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.538 * [taylor]: Taking taylor expansion of (/ y x) in y
0.538 * [taylor]: Taking taylor expansion of y in y
0.538 * [taylor]: Taking taylor expansion of x in y
0.538 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.538 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.538 * [taylor]: Taking taylor expansion of (/ y x) in x
0.538 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.538 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.538 * [taylor]: Taking taylor expansion of (/ y x) in x
0.538 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 y) in y
0.538 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.538 * [taylor]: Taking taylor expansion of y in y
0.540 * [taylor]: Taking taylor expansion of 0 in y
0.542 * [taylor]: Taking taylor expansion of 0 in y
0.545 * [taylor]: Taking taylor expansion of 0 in y
0.545 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in (x y) around 0
0.545 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in y
0.545 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.545 * [taylor]: Taking taylor expansion of (/ y x) in y
0.545 * [taylor]: Taking taylor expansion of y in y
0.545 * [taylor]: Taking taylor expansion of x in y
0.545 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.545 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.545 * [taylor]: Taking taylor expansion of (/ y x) in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ y x)) in x
0.545 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
0.545 * [taylor]: Taking taylor expansion of (/ y x) in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 y) in y
0.545 * [taylor]: Taking taylor expansion of 0.3333333333333333 in y
0.545 * [taylor]: Taking taylor expansion of y in y
0.547 * [taylor]: Taking taylor expansion of 0 in y
0.549 * [taylor]: Taking taylor expansion of 0 in y
0.552 * [taylor]: Taking taylor expansion of 0 in y
0.552 * * * [progress]: simplifying candidates
0.553 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (neg 1)
  (neg 1)
  (neg (+ (log y) (log 3.0)))
  (neg (log (* y 3.0)))
  (- 0 (+ (log y) (log 3.0)))
  (- 0 (log (* y 3.0)))
  (- (log 1) (+ (log y) (log 3.0)))
  (- (log 1) (log (* y 3.0)))
  (log (/ 1 (* y 3.0)))
  (exp (/ 1 (* y 3.0)))
  (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* 3.0 3.0) 3.0)))
  (/ (* (* 1 1) 1) (* (* (* y 3.0) (* y 3.0)) (* y 3.0)))
  (* (cbrt (/ 1 (* y 3.0))) (cbrt (/ 1 (* y 3.0))))
  (cbrt (/ 1 (* y 3.0)))
  (* (* (/ 1 (* y 3.0)) (/ 1 (* y 3.0))) (/ 1 (* y 3.0)))
  (sqrt (/ 1 (* y 3.0)))
  (sqrt (/ 1 (* y 3.0)))
  (neg 1)
  (neg (* y 3.0))
  (/ (* (cbrt 1) (cbrt 1)) y)
  (/ (cbrt 1) 3.0)
  (/ (sqrt 1) y)
  (/ (sqrt 1) 3.0)
  (/ 1 y)
  (/ 1 3.0)
  (/ 1 (* y 3.0))
  (/ (* y 3.0) 1)
  (/ 1 y)
  (/ (* y 3.0) (cbrt 1))
  (/ (* y 3.0) (sqrt 1))
  (/ (* y 3.0) 1)
  (* x (/ 1 (* y 3.0)))
  (+ (log x) (neg (+ (log y) (log 3.0))))
  (+ (log x) (neg (log (* y 3.0))))
  (+ (log x) (- 0 (+ (log y) (log 3.0))))
  (+ (log x) (- 0 (log (* y 3.0))))
  (+ (log x) (- (log 1) (+ (log y) (log 3.0))))
  (+ (log x) (- (log 1) (log (* y 3.0))))
  (+ (log x) (log (/ 1 (* y 3.0))))
  (log (* x (/ 1 (* y 3.0))))
  (exp (* x (/ 1 (* y 3.0))))
  (* (* (* x x) x) (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* 3.0 3.0) 3.0))))
  (* (* (* x x) x) (/ (* (* 1 1) 1) (* (* (* y 3.0) (* y 3.0)) (* y 3.0))))
  (* (* (* x x) x) (* (* (/ 1 (* y 3.0)) (/ 1 (* y 3.0))) (/ 1 (* y 3.0))))
  (* (cbrt (* x (/ 1 (* y 3.0)))) (cbrt (* x (/ 1 (* y 3.0)))))
  (cbrt (* x (/ 1 (* y 3.0))))
  (* (* (* x (/ 1 (* y 3.0))) (* x (/ 1 (* y 3.0)))) (* x (/ 1 (* y 3.0))))
  (sqrt (* x (/ 1 (* y 3.0))))
  (sqrt (* x (/ 1 (* y 3.0))))
  (* (sqrt x) (sqrt (/ 1 (* y 3.0))))
  (* (sqrt x) (sqrt (/ 1 (* y 3.0))))
  (* x (* (cbrt (/ 1 (* y 3.0))) (cbrt (/ 1 (* y 3.0)))))
  (* x (sqrt (/ 1 (* y 3.0))))
  (* x (/ (* (cbrt 1) (cbrt 1)) y))
  (* x (/ (sqrt 1) y))
  (* x (/ 1 y))
  (* x 1)
  (* x 1)
  (* (cbrt x) (/ 1 (* y 3.0)))
  (* (sqrt x) (/ 1 (* y 3.0)))
  (* x (/ 1 (* y 3.0)))
  (* x 1)
  (/ 0.3333333333333333 y)
  (/ 0.3333333333333333 y)
  (/ 0.3333333333333333 y)
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
0.557 * * [simplify]: iteration  0 :  211  enodes  (cost  234 )
0.563 * * [simplify]: iteration  1 :  931  enodes  (cost  187 )
0.586 * * [simplify]: iteration  2 :  4282  enodes  (cost  177 )
0.644 * * [simplify]: iteration  3 :  5001  enodes  (cost  177 )
0.646 * [simplify]: Simplified to:
   -1
  -1
  (log (/ 1 (* y 3.0)))
  (log (/ 1 (* y 3.0)))
  (log (/ 1 (* y 3.0)))
  (log (/ 1 (* y 3.0)))
  (log (/ 1 (* y 3.0)))
  (log (/ 1 (* y 3.0)))
  (log (/ 1 (* y 3.0)))
  (exp (/ 1 (* y 3.0)))
  (/ 1 (pow (* y 3.0) 3))
  (/ 1 (pow (* y 3.0) 3))
  (* (cbrt (/ 1 (* y 3.0))) (cbrt (/ 1 (* y 3.0))))
  (cbrt (/ 1 (* y 3.0)))
  (/ 1 (pow (* y 3.0) 3))
  (sqrt (/ 1 (* y 3.0)))
  (sqrt (/ 1 (* y 3.0)))
  -1
  (neg (* y 3.0))
  (/ 1 y)
  (/ 1 3.0)
  (/ 1 y)
  (/ 1 3.0)
  (/ 1 y)
  (/ 1 3.0)
  (/ 1 (* y 3.0))
  (* y 3.0)
  (/ 1 y)
  (* y 3.0)
  (* y 3.0)
  (* y 3.0)
  (/ x (* y 3.0))
  (- (log x) (log (* y 3.0)))
  (- (log x) (log (* y 3.0)))
  (- (log x) (log (* y 3.0)))
  (- (log x) (log (* y 3.0)))
  (- (log x) (log (* y 3.0)))
  (- (log x) (log (* y 3.0)))
  (- (log x) (log (* y 3.0)))
  (- (log x) (log (* y 3.0)))
  (exp (* x (/ 1 (* y 3.0))))
  (pow (/ x (* y 3.0)) 3)
  (pow (/ x (* y 3.0)) 3)
  (pow (/ x (* y 3.0)) 3)
  (* (cbrt (* x (/ 1 (* y 3.0)))) (cbrt (* x (/ 1 (* y 3.0)))))
  (cbrt (* x (/ 1 (* y 3.0))))
  (pow (/ x (* y 3.0)) 3)
  (sqrt (* x (/ 1 (* y 3.0))))
  (sqrt (* x (/ 1 (* y 3.0))))
  (* (sqrt x) (sqrt (/ 1 (* y 3.0))))
  (* (sqrt x) (sqrt (/ 1 (* y 3.0))))
  (* x (* (cbrt (/ 1 (* y 3.0))) (cbrt (/ 1 (* y 3.0)))))
  (* x (sqrt (/ 1 (* y 3.0))))
  (/ x y)
  (/ x y)
  (/ x y)
  x
  x
  (/ (cbrt x) (* y 3.0))
  (/ (sqrt x) (* y 3.0))
  (/ x (* y 3.0))
  x
  (/ 0.3333333333333333 y)
  (/ 0.3333333333333333 y)
  (/ 0.3333333333333333 y)
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
  (* 0.3333333333333333 (/ x y))
0.646 * * * [progress]: adding candidates to table
0.699 * [progress]: [Phase 3 of 3] Extracting.
0.699 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ x (* y 3.0)))> #<alt (λ (x y) (* x (/ 1 (* y 3.0))))> #<alt (λ (x y) (/ (sqrt x) (/ (* y 3.0) (sqrt x))))> #<alt (λ (x y) (* (/ 0.3333333333333333 (* (cbrt y) (cbrt y))) (/ x (cbrt y))))> #<alt (λ (x y) (/ 1 (/ (* y 3.0) x)))> #<alt (λ (x y) (* 0.3333333333333333 (/ x y)))> #<alt (λ (x y) (* (/ 1 y) (/ x 3.0)))>)
0.699 * * * [regime-changes]: Trying 4 branch expressions: ((* y 3.0) (/ x (* y 3.0)) y x)
0.700 * * * * [regimes]: Trying to branch on (* y 3.0) from (#<alt (λ (x y) (/ x (* y 3.0)))> #<alt (λ (x y) (* x (/ 1 (* y 3.0))))> #<alt (λ (x y) (/ (sqrt x) (/ (* y 3.0) (sqrt x))))> #<alt (λ (x y) (* (/ 0.3333333333333333 (* (cbrt y) (cbrt y))) (/ x (cbrt y))))> #<alt (λ (x y) (/ 1 (/ (* y 3.0) x)))> #<alt (λ (x y) (* 0.3333333333333333 (/ x y)))> #<alt (λ (x y) (* (/ 1 y) (/ x 3.0)))>)
0.721 * * * * [regimes]: Trying to branch on (* y 3.0) from (#<alt (λ (x y) (/ x (* y 3.0)))> #<alt (λ (x y) (* x (/ 1 (* y 3.0))))> #<alt (λ (x y) (/ (sqrt x) (/ (* y 3.0) (sqrt x))))> #<alt (λ (x y) (/ 1 (/ (* y 3.0) x)))>)
0.735 * * * * [regimes]: Trying to branch on (/ x (* y 3.0)) from (#<alt (λ (x y) (/ x (* y 3.0)))> #<alt (λ (x y) (* x (/ 1 (* y 3.0))))> #<alt (λ (x y) (/ (sqrt x) (/ (* y 3.0) (sqrt x))))> #<alt (λ (x y) (* (/ 0.3333333333333333 (* (cbrt y) (cbrt y))) (/ x (cbrt y))))> #<alt (λ (x y) (/ 1 (/ (* y 3.0) x)))> #<alt (λ (x y) (* 0.3333333333333333 (/ x y)))> #<alt (λ (x y) (* (/ 1 y) (/ x 3.0)))>)
0.756 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ x (* y 3.0)))> #<alt (λ (x y) (* x (/ 1 (* y 3.0))))> #<alt (λ (x y) (/ (sqrt x) (/ (* y 3.0) (sqrt x))))> #<alt (λ (x y) (* (/ 0.3333333333333333 (* (cbrt y) (cbrt y))) (/ x (cbrt y))))> #<alt (λ (x y) (/ 1 (/ (* y 3.0) x)))> #<alt (λ (x y) (* 0.3333333333333333 (/ x y)))> #<alt (λ (x y) (* (/ 1 y) (/ x 3.0)))>)
0.774 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ x (* y 3.0)))> #<alt (λ (x y) (* x (/ 1 (* y 3.0))))> #<alt (λ (x y) (/ (sqrt x) (/ (* y 3.0) (sqrt x))))> #<alt (λ (x y) (* (/ 0.3333333333333333 (* (cbrt y) (cbrt y))) (/ x (cbrt y))))> #<alt (λ (x y) (/ 1 (/ (* y 3.0) x)))> #<alt (λ (x y) (* 0.3333333333333333 (/ x y)))> #<alt (λ (x y) (* (/ 1 y) (/ x 3.0)))>)
0.795 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
0.796 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 0.3333333333333333 (/ x y))
0.796 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.797 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.797 * [simplify]: Simplified to:
   (* 0.3333333333333333 (/ x y))
1.245 * [regime-testing]: Baseline error score: 0.3531691461432679
1.245 * [regime-testing]: Oracle error score: 0.016127015876984622
1.247 * [regime-testing]: End program error score: 0.3531691461432679
1.264 * [regime-testing]: Target error score: 0.24878109763720466