5.851 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ x (* y y))
0.017 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.018 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.018 * [simplify]: Simplified to:
   (/ x (* y y))
0.019 * * [progress]: iteration 1 / 4
0.019 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (/ x (* y y)))>
0.020 * * * [progress]: localizing error
0.023 * * * [progress]: generating rewritten candidates
0.023 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.027 * * * [progress]: generating series expansions
0.027 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.027 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0
0.027 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
0.027 * [taylor]: Taking taylor expansion of x in y
0.027 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.027 * [taylor]: Taking taylor expansion of y in y
0.028 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.028 * [taylor]: Taking taylor expansion of x in x
0.028 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.028 * [taylor]: Taking taylor expansion of y in x
0.028 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.028 * [taylor]: Taking taylor expansion of x in x
0.028 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.028 * [taylor]: Taking taylor expansion of y in x
0.028 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.028 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.028 * [taylor]: Taking taylor expansion of y in y
0.029 * [taylor]: Taking taylor expansion of 0 in y
0.030 * [taylor]: Taking taylor expansion of 0 in y
0.032 * [taylor]: Taking taylor expansion of 0 in y
0.034 * [taylor]: Taking taylor expansion of 0 in y
0.034 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0
0.034 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.035 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.035 * [taylor]: Taking taylor expansion of y in y
0.035 * [taylor]: Taking taylor expansion of x in y
0.035 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.035 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.035 * [taylor]: Taking taylor expansion of y in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.035 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.035 * [taylor]: Taking taylor expansion of y in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.035 * [taylor]: Taking taylor expansion of y in y
0.036 * [taylor]: Taking taylor expansion of 0 in y
0.038 * [taylor]: Taking taylor expansion of 0 in y
0.040 * [taylor]: Taking taylor expansion of 0 in y
0.040 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0
0.040 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
0.040 * [taylor]: Taking taylor expansion of -1 in y
0.040 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.040 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.040 * [taylor]: Taking taylor expansion of x in y
0.041 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.041 * [taylor]: Taking taylor expansion of -1 in x
0.041 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.041 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.041 * [taylor]: Taking taylor expansion of y in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.041 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.041 * [taylor]: Taking taylor expansion of -1 in x
0.041 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.041 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.041 * [taylor]: Taking taylor expansion of y in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.041 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y
0.041 * [taylor]: Taking taylor expansion of -1 in y
0.041 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.043 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.049 * [taylor]: Taking taylor expansion of 0 in y
0.049 * * * [progress]: simplifying candidates
0.049 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ x (* y y)))
  (log1p (/ x (* y y)))
  (- (log x) (+ (log y) (log y)))
  (- (log x) (log (* y y)))
  (log (/ x (* y y)))
  (exp (/ x (* y y)))
  (/ (* (* x x) x) (* (* (* y y) y) (* (* y y) y)))
  (/ (* (* x x) x) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y))))
  (cbrt (/ x (* y y)))
  (* (* (/ x (* y y)) (/ x (* y y))) (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (- x)
  (- (* y y))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ 1 y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) x)
  (/ x y)
  (/ (* y y) (cbrt x))
  (/ (* y y) (sqrt x))
  (/ (* y y) x)
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
0.052 * * [simplify]: iteration  0 :  101  enodes  (cost  92 )
0.055 * * [simplify]: iteration  1 :  322  enodes  (cost  77 )
0.059 * * [simplify]: iteration  2 :  957  enodes  (cost  77 )
0.079 * * [simplify]: iteration  3 :  4517  enodes  (cost  77 )
0.145 * * [simplify]: iteration  4 :  5002  enodes  (cost  77 )
0.145 * [simplify]: Simplified to:
   (expm1 (/ x (* y y)))
  (log1p (/ x (* y y)))
  (log (/ x (* y y)))
  (log (/ x (* y y)))
  (log (/ x (* y y)))
  (exp (/ x (* y y)))
  (pow (/ x (* y y)) 3)
  (pow (/ x (* y y)) 3)
  (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y))))
  (cbrt (/ x (* y y)))
  (pow (/ x (* y y)) 3)
  (sqrt (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (- x)
  (- (* y y))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ 1 y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) x)
  (/ x y)
  (/ (* y y) (cbrt x))
  (/ (* y y) (sqrt x))
  (/ (* y y) x)
  (/ x (* y y))
  (/ x (* y y))
  (/ x (* y y))
0.146 * * * [progress]: adding candidates to table
0.186 * * [progress]: iteration 2 / 4
0.186 * * * [progress]: picking best candidate
0.193 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ x y) y))>
0.193 * * * [progress]: localizing error
0.196 * * * [progress]: generating rewritten candidates
0.196 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.206 * * * [progress]: generating series expansions
0.206 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.206 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0
0.206 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
0.206 * [taylor]: Taking taylor expansion of x in y
0.206 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.206 * [taylor]: Taking taylor expansion of y in x
0.206 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.207 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.208 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [taylor]: Taking taylor expansion of 0 in y
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.213 * [taylor]: Taking taylor expansion of 0 in y
0.213 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0
0.213 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.213 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of x in y
0.214 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.214 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.214 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.217 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0
0.219 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
0.219 * [taylor]: Taking taylor expansion of -1 in y
0.219 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.219 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of x in y
0.219 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.219 * [taylor]: Taking taylor expansion of -1 in x
0.219 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.219 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.220 * [taylor]: Taking taylor expansion of y in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.220 * [taylor]: Taking taylor expansion of -1 in x
0.220 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.220 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.220 * [taylor]: Taking taylor expansion of y in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y
0.220 * [taylor]: Taking taylor expansion of -1 in y
0.220 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.220 * [taylor]: Taking taylor expansion of y in y
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.224 * [taylor]: Taking taylor expansion of 0 in y
0.227 * [taylor]: Taking taylor expansion of 0 in y
0.228 * * * [progress]: simplifying candidates
0.229 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (/ x y) y))
  (log1p (/ (/ x y) y))
  (- (- (log x) (log y)) (log y))
  (- (log (/ x y)) (log y))
  (log (/ (/ x y) y))
  (exp (/ (/ x y) y))
  (/ (/ (* (* x x) x) (* (* y y) y)) (* (* y y) y))
  (/ (* (* (/ x y) (/ x y)) (/ x y)) (* (* y y) y))
  (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y)))
  (cbrt (/ (/ x y) y))
  (* (* (/ (/ x y) y) (/ (/ x y) y)) (/ (/ x y) y))
  (sqrt (/ (/ x y) y))
  (sqrt (/ (/ x y) y))
  (- (/ x y))
  (- y)
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (/ x y)) (cbrt y))
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (sqrt y))
  (/ (cbrt (/ x y)) (sqrt y))
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) 1)
  (/ (cbrt (/ x y)) y)
  (/ (sqrt (/ x y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (/ x y)) (cbrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (/ (sqrt (/ x y)) 1)
  (/ (sqrt (/ x y)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (cbrt y)) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (sqrt y))
  (/ (/ (cbrt x) (cbrt y)) (sqrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (cbrt x) (cbrt y)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (sqrt y)) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (sqrt y))
  (/ (/ (cbrt x) (sqrt y)) (sqrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) 1)
  (/ (/ (cbrt x) (sqrt y)) y)
  (/ (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) y) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) 1) (sqrt y))
  (/ (/ (cbrt x) y) (sqrt y))
  (/ (/ (* (cbrt x) (cbrt x)) 1) 1)
  (/ (/ (cbrt x) y) y)
  (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (cbrt y)) (cbrt y))
  (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) (sqrt y))
  (/ (/ (sqrt x) (cbrt y)) (sqrt y))
  (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (sqrt x) (cbrt y)) y)
  (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (sqrt y)) (cbrt y))
  (/ (/ (sqrt x) (sqrt y)) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) 1)
  (/ (/ (sqrt x) (sqrt y)) y)
  (/ (/ (sqrt x) 1) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) y) (cbrt y))
  (/ (/ (sqrt x) 1) (sqrt y))
  (/ (/ (sqrt x) y) (sqrt y))
  (/ (/ (sqrt x) 1) 1)
  (/ (/ (sqrt x) y) y)
  (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (/ (/ x (cbrt y)) (cbrt y))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt y))
  (/ (/ x (cbrt y)) (sqrt y))
  (/ (/ 1 (* (cbrt y) (cbrt y))) 1)
  (/ (/ x (cbrt y)) y)
  (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ x (sqrt y)) (cbrt y))
  (/ (/ 1 (sqrt y)) (sqrt y))
  (/ (/ x (sqrt y)) (sqrt y))
  (/ (/ 1 (sqrt y)) 1)
  (/ (/ x (sqrt y)) y)
  (/ (/ 1 1) (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ (/ 1 1) (sqrt y))
  (/ (/ x y) (sqrt y))
  (/ (/ 1 1) 1)
  (/ (/ x y) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (/ x y) (sqrt y))
  (/ 1 1)
  (/ (/ x y) y)
  (/ x (* (cbrt y) (cbrt y)))
  (/ (/ 1 y) (cbrt y))
  (/ x (sqrt y))
  (/ (/ 1 y) (sqrt y))
  (/ x 1)
  (/ (/ 1 y) y)
  (/ 1 y)
  (/ y (/ x y))
  (/ (/ x y) (* (cbrt y) (cbrt y)))
  (/ (/ x y) (sqrt y))
  (/ (/ x y) 1)
  (/ y (cbrt (/ x y)))
  (/ y (sqrt (/ x y)))
  (/ y (/ (cbrt x) (cbrt y)))
  (/ y (/ (cbrt x) (sqrt y)))
  (/ y (/ (cbrt x) y))
  (/ y (/ (sqrt x) (cbrt y)))
  (/ y (/ (sqrt x) (sqrt y)))
  (/ y (/ (sqrt x) y))
  (/ y (/ x (cbrt y)))
  (/ y (/ x (sqrt y)))
  (/ y (/ x y))
  (/ y (/ x y))
  (/ y (/ 1 y))
  (* y y)
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
0.237 * * [simplify]: iteration  0 :  313  enodes  (cost  455 )
0.242 * * [simplify]: iteration  1 :  1182  enodes  (cost  421 )
0.262 * * [simplify]: iteration  2 :  5001  enodes  (cost  412 )
0.264 * [simplify]: Simplified to:
   (expm1 (/ (/ x y) y))
  (log1p (/ (/ x y) y))
  (log (/ (/ x y) y))
  (log (/ (/ x y) y))
  (log (/ (/ x y) y))
  (exp (/ (/ x y) y))
  (pow (/ (/ x y) y) 3)
  (pow (/ (/ x y) y) 3)
  (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y)))
  (cbrt (/ (/ x y) y))
  (pow (/ (/ x y) y) 3)
  (sqrt (/ (/ x y) y))
  (sqrt (/ (/ x y) y))
  (- (/ x y))
  (- y)
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (/ x y)) (cbrt y))
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (sqrt y))
  (/ (cbrt (/ x y)) (sqrt y))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (/ (cbrt (/ x y)) y)
  (/ (sqrt (/ x y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (/ x y)) (cbrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (sqrt (/ x y))
  (/ (sqrt (/ x y)) y)
  (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (pow (cbrt y) 3)))
  (/ (/ (cbrt x) (cbrt y)) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (cbrt y)) (sqrt y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (cbrt y)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (cbrt y)) (sqrt y))
  (/ (cbrt x) (/ y (cbrt x)))
  (/ (cbrt x) y)
  (/ (* (cbrt x) (cbrt x)) (sqrt y))
  (/ (/ (cbrt x) (sqrt y)) y)
  (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (cbrt y)) y)
  (/ (* (cbrt x) (cbrt x)) (sqrt y))
  (/ (/ (cbrt x) (sqrt y)) y)
  (* (cbrt x) (cbrt x))
  (/ (/ (cbrt x) y) y)
  (/ (/ (sqrt x) (cbrt y)) (pow (cbrt y) 3))
  (/ (sqrt x) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (sqrt y)) (cbrt y))
  (/ (sqrt x) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) y) (cbrt y))
  (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (sqrt y)) (cbrt y))
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) y)
  (/ (sqrt x) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) y) (cbrt y))
  (/ (sqrt x) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) y)
  (sqrt x)
  (/ (/ (sqrt x) y) y)
  (/ (/ 1 (cbrt y)) (pow (cbrt y) 3))
  (/ x (* (cbrt y) (cbrt y)))
  (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ x (sqrt y)) (cbrt y))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ x (sqrt y)) (cbrt y))
  (/ 1 y)
  (/ x y)
  (/ 1 (sqrt y))
  (/ (/ x y) (sqrt y))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (/ x y) (sqrt y))
  1
  (/ (/ x y) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (/ x y) (sqrt y))
  1
  (/ (/ x y) y)
  (/ x (* (cbrt y) (cbrt y)))
  (/ (/ 1 y) (cbrt y))
  (/ x (sqrt y))
  (/ (/ 1 y) (sqrt y))
  x
  (/ (/ 1 y) y)
  (/ 1 y)
  (/ y (/ x y))
  (/ (/ x y) (* (cbrt y) (cbrt y)))
  (/ (/ x y) (sqrt y))
  (/ x y)
  (/ y (cbrt (/ x y)))
  (/ y (sqrt (/ x y)))
  (/ y (/ (cbrt x) (cbrt y)))
  (/ y (/ (cbrt x) (sqrt y)))
  (/ y (/ (cbrt x) y))
  (/ y (/ (sqrt x) (cbrt y)))
  (/ y (/ (sqrt x) (sqrt y)))
  (/ y (/ (sqrt x) y))
  (/ y (/ x (cbrt y)))
  (/ y (/ x (sqrt y)))
  (/ y (/ x y))
  (/ y (/ x y))
  (pow y 2)
  (pow y 2)
  (/ (/ x y) y)
  (/ (/ x y) y)
  (/ (/ x y) y)
0.265 * * * [progress]: adding candidates to table
0.381 * * [progress]: iteration 3 / 4
0.382 * * * [progress]: picking best candidate
0.391 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ (/ x y) (* (cbrt y) (cbrt y))) (cbrt y)))>
0.391 * * * [progress]: localizing error
0.398 * * * [progress]: generating rewritten candidates
0.398 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.404 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.404 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
0.405 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
0.407 * * * [progress]: generating series expansions
0.407 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.407 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0
0.407 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
0.407 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
0.407 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
0.407 * [taylor]: Taking taylor expansion of 1/3 in y
0.407 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
0.407 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.407 * [taylor]: Taking taylor expansion of y in y
0.408 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
0.408 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
0.408 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
0.408 * [taylor]: Taking taylor expansion of 1/3 in y
0.408 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
0.408 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.409 * [taylor]: Taking taylor expansion of y in y
0.462 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0
0.463 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
0.463 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
0.463 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
0.463 * [taylor]: Taking taylor expansion of 1/3 in y
0.463 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.463 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.463 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.463 * [taylor]: Taking taylor expansion of y in y
0.464 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
0.464 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
0.464 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
0.464 * [taylor]: Taking taylor expansion of 1/3 in y
0.464 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.464 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.464 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.464 * [taylor]: Taking taylor expansion of y in y
0.521 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0
0.521 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
0.521 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.521 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.521 * [taylor]: Taking taylor expansion of -1 in y
0.522 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
0.522 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
0.522 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
0.522 * [taylor]: Taking taylor expansion of 1/3 in y
0.522 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.522 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
0.523 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.523 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.523 * [taylor]: Taking taylor expansion of -1 in y
0.524 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
0.524 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
0.524 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
0.524 * [taylor]: Taking taylor expansion of 1/3 in y
0.524 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.524 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.524 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.524 * [taylor]: Taking taylor expansion of y in y
0.598 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.598 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.598 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.598 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.598 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.598 * [taylor]: Taking taylor expansion of 1/3 in y
0.598 * [taylor]: Taking taylor expansion of (log y) in y
0.598 * [taylor]: Taking taylor expansion of y in y
0.599 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.599 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.599 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.599 * [taylor]: Taking taylor expansion of 1/3 in y
0.599 * [taylor]: Taking taylor expansion of (log y) in y
0.599 * [taylor]: Taking taylor expansion of y in y
0.649 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.649 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.649 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.649 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.649 * [taylor]: Taking taylor expansion of 1/3 in y
0.649 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.649 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.649 * [taylor]: Taking taylor expansion of y in y
0.650 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.650 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.650 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.650 * [taylor]: Taking taylor expansion of 1/3 in y
0.650 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.650 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.650 * [taylor]: Taking taylor expansion of y in y
0.699 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.699 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.699 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.699 * [taylor]: Taking taylor expansion of -1 in y
0.700 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.700 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.700 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.700 * [taylor]: Taking taylor expansion of 1/3 in y
0.700 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.700 * [taylor]: Taking taylor expansion of y in y
0.701 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.701 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.701 * [taylor]: Taking taylor expansion of -1 in y
0.702 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.702 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.702 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.702 * [taylor]: Taking taylor expansion of 1/3 in y
0.702 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.702 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.702 * [taylor]: Taking taylor expansion of y in y
0.766 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
0.766 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.766 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.766 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.766 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.766 * [taylor]: Taking taylor expansion of 1/3 in y
0.766 * [taylor]: Taking taylor expansion of (log y) in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.767 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.767 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.767 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.767 * [taylor]: Taking taylor expansion of 1/3 in y
0.767 * [taylor]: Taking taylor expansion of (log y) in y
0.767 * [taylor]: Taking taylor expansion of y in y
0.817 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.817 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.817 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.817 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.817 * [taylor]: Taking taylor expansion of 1/3 in y
0.817 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.817 * [taylor]: Taking taylor expansion of y in y
0.818 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.818 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.818 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.818 * [taylor]: Taking taylor expansion of 1/3 in y
0.818 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.818 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.818 * [taylor]: Taking taylor expansion of y in y
0.871 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.871 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.871 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.871 * [taylor]: Taking taylor expansion of -1 in y
0.872 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.872 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.872 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.872 * [taylor]: Taking taylor expansion of 1/3 in y
0.872 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.872 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.872 * [taylor]: Taking taylor expansion of y in y
0.873 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.873 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.873 * [taylor]: Taking taylor expansion of -1 in y
0.874 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.874 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.874 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.874 * [taylor]: Taking taylor expansion of 1/3 in y
0.874 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.874 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.874 * [taylor]: Taking taylor expansion of y in y
0.940 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
0.940 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.940 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.940 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.940 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.940 * [taylor]: Taking taylor expansion of 1/3 in y
0.940 * [taylor]: Taking taylor expansion of (log y) in y
0.940 * [taylor]: Taking taylor expansion of y in y
0.941 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.941 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.941 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.941 * [taylor]: Taking taylor expansion of 1/3 in y
0.941 * [taylor]: Taking taylor expansion of (log y) in y
0.941 * [taylor]: Taking taylor expansion of y in y
0.987 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.987 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.987 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.987 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.987 * [taylor]: Taking taylor expansion of 1/3 in y
0.987 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.987 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.987 * [taylor]: Taking taylor expansion of y in y
0.988 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.988 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.988 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.988 * [taylor]: Taking taylor expansion of 1/3 in y
0.988 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.988 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.988 * [taylor]: Taking taylor expansion of y in y
1.044 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
1.044 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.044 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.044 * [taylor]: Taking taylor expansion of -1 in y
1.044 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.044 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.044 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.044 * [taylor]: Taking taylor expansion of 1/3 in y
1.044 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.044 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.045 * [taylor]: Taking taylor expansion of y in y
1.045 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.045 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.045 * [taylor]: Taking taylor expansion of -1 in y
1.046 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.046 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.046 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.046 * [taylor]: Taking taylor expansion of 1/3 in y
1.046 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.046 * [taylor]: Taking taylor expansion of y in y
1.112 * * * [progress]: simplifying candidates
1.113 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* y y)
  (* (cbrt y) (cbrt y))
  (+ 1 1)
  (+ (log (cbrt y)) (log (cbrt y)))
  (log (* (cbrt y) (cbrt y)))
  (exp (* (cbrt y) (cbrt y)))
  (* y y)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt y) (cbrt y))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 1 1)
  (* (cbrt y) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (cbrt y) (cbrt 1))
  (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (cbrt y) 1)
  (* (cbrt (cbrt y)) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (sqrt (cbrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
1.117 * * [simplify]: iteration  0 :  119  enodes  (cost  308 )
1.120 * * [simplify]: iteration  1 :  484  enodes  (cost  281 )
1.133 * * [simplify]: iteration  2 :  2976  enodes  (cost  258 )
1.196 * * [simplify]: iteration  3 :  5001  enodes  (cost  255 )
1.197 * [simplify]: Simplified to:
   (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  2/3
  2
  (pow y 2)
  (pow y 2/3)
  2
  (* 2/3 (log y))
  (* 2/3 (log y))
  (exp (pow y 2/3))
  (pow y 2)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (pow y 2)
  (fabs (pow y 1/3))
  (fabs (pow y 1/3))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  1
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  1
  (pow y 2/3)
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  2/3
  2
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 1/3)
  (pow (cbrt (cbrt y)) 5)
  (pow (sqrt (cbrt y)) 3)
  (pow y 1/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (pow (sqrt (cbrt y)) 3)
  (pow y 2/3)
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
1.198 * * * [progress]: adding candidates to table
1.389 * * [progress]: iteration 4 / 4
1.389 * * * [progress]: picking best candidate
1.400 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ 1 (* (cbrt y) (cbrt y))) (/ (/ x y) (cbrt y))))>
1.400 * * * [progress]: localizing error
1.408 * * * [progress]: generating rewritten candidates
1.408 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
1.414 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
1.415 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
1.415 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
1.417 * * * [progress]: generating series expansions
1.417 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
1.418 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0
1.418 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
1.418 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
1.418 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
1.418 * [taylor]: Taking taylor expansion of 1/3 in y
1.418 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
1.418 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.418 * [taylor]: Taking taylor expansion of y in y
1.419 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
1.419 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
1.419 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
1.419 * [taylor]: Taking taylor expansion of 1/3 in y
1.419 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
1.419 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.419 * [taylor]: Taking taylor expansion of y in y
1.475 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0
1.475 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.475 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.475 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.475 * [taylor]: Taking taylor expansion of 1/3 in y
1.475 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.475 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.475 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.475 * [taylor]: Taking taylor expansion of y in y
1.476 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.476 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.476 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.476 * [taylor]: Taking taylor expansion of 1/3 in y
1.476 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.476 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.476 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.476 * [taylor]: Taking taylor expansion of y in y
1.531 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0
1.531 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
1.531 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.531 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.531 * [taylor]: Taking taylor expansion of -1 in y
1.532 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.532 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.532 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.532 * [taylor]: Taking taylor expansion of 1/3 in y
1.532 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.532 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.532 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.532 * [taylor]: Taking taylor expansion of y in y
1.533 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
1.533 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.533 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.533 * [taylor]: Taking taylor expansion of -1 in y
1.534 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.534 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.534 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.534 * [taylor]: Taking taylor expansion of 1/3 in y
1.534 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.534 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.534 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.534 * [taylor]: Taking taylor expansion of y in y
1.615 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
1.615 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
1.615 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.615 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.615 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.615 * [taylor]: Taking taylor expansion of 1/3 in y
1.615 * [taylor]: Taking taylor expansion of (log y) in y
1.615 * [taylor]: Taking taylor expansion of y in y
1.615 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.615 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.615 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.615 * [taylor]: Taking taylor expansion of 1/3 in y
1.615 * [taylor]: Taking taylor expansion of (log y) in y
1.615 * [taylor]: Taking taylor expansion of y in y
1.671 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
1.671 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.671 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.671 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.671 * [taylor]: Taking taylor expansion of 1/3 in y
1.671 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.671 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.671 * [taylor]: Taking taylor expansion of y in y
1.672 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.672 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.672 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.672 * [taylor]: Taking taylor expansion of 1/3 in y
1.672 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.672 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.672 * [taylor]: Taking taylor expansion of y in y
1.730 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
1.730 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.731 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.731 * [taylor]: Taking taylor expansion of -1 in y
1.732 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.732 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.732 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.732 * [taylor]: Taking taylor expansion of 1/3 in y
1.732 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.732 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.732 * [taylor]: Taking taylor expansion of y in y
1.733 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.733 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.733 * [taylor]: Taking taylor expansion of -1 in y
1.734 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.734 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.734 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.734 * [taylor]: Taking taylor expansion of 1/3 in y
1.734 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.734 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.734 * [taylor]: Taking taylor expansion of y in y
1.804 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
1.804 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
1.804 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.804 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.804 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.804 * [taylor]: Taking taylor expansion of 1/3 in y
1.804 * [taylor]: Taking taylor expansion of (log y) in y
1.804 * [taylor]: Taking taylor expansion of y in y
1.805 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.805 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.805 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.805 * [taylor]: Taking taylor expansion of 1/3 in y
1.805 * [taylor]: Taking taylor expansion of (log y) in y
1.805 * [taylor]: Taking taylor expansion of y in y
1.853 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
1.853 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.853 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.853 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.853 * [taylor]: Taking taylor expansion of 1/3 in y
1.853 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.853 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.853 * [taylor]: Taking taylor expansion of y in y
1.854 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.854 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.854 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.854 * [taylor]: Taking taylor expansion of 1/3 in y
1.854 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.854 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.854 * [taylor]: Taking taylor expansion of y in y
1.911 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
1.911 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.911 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.911 * [taylor]: Taking taylor expansion of -1 in y
1.911 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.911 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.911 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.911 * [taylor]: Taking taylor expansion of 1/3 in y
1.911 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.912 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.912 * [taylor]: Taking taylor expansion of y in y
1.912 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.912 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.912 * [taylor]: Taking taylor expansion of -1 in y
1.913 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.913 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.913 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.913 * [taylor]: Taking taylor expansion of 1/3 in y
1.913 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.913 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.913 * [taylor]: Taking taylor expansion of y in y
1.979 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
1.980 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
1.980 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.980 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.980 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.980 * [taylor]: Taking taylor expansion of 1/3 in y
1.980 * [taylor]: Taking taylor expansion of (log y) in y
1.980 * [taylor]: Taking taylor expansion of y in y
1.980 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.980 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.980 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.980 * [taylor]: Taking taylor expansion of 1/3 in y
1.980 * [taylor]: Taking taylor expansion of (log y) in y
1.980 * [taylor]: Taking taylor expansion of y in y
2.033 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
2.033 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.033 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.033 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.033 * [taylor]: Taking taylor expansion of 1/3 in y
2.033 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.033 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.033 * [taylor]: Taking taylor expansion of y in y
2.034 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.034 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.034 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.034 * [taylor]: Taking taylor expansion of 1/3 in y
2.034 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.034 * [taylor]: Taking taylor expansion of y in y
2.090 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
2.090 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.090 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.090 * [taylor]: Taking taylor expansion of -1 in y
2.091 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.091 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.091 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.091 * [taylor]: Taking taylor expansion of 1/3 in y
2.091 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.091 * [taylor]: Taking taylor expansion of y in y
2.092 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.092 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.092 * [taylor]: Taking taylor expansion of -1 in y
2.093 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.093 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.093 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.093 * [taylor]: Taking taylor expansion of 1/3 in y
2.093 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.093 * [taylor]: Taking taylor expansion of y in y
2.162 * * * [progress]: simplifying candidates
2.164 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* y y)
  (* (cbrt y) (cbrt y))
  (+ 1 1)
  (+ (log (cbrt y)) (log (cbrt y)))
  (log (* (cbrt y) (cbrt y)))
  (exp (* (cbrt y) (cbrt y)))
  (* y y)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt y) (cbrt y))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 1 1)
  (* (cbrt y) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (cbrt y) (cbrt 1))
  (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (cbrt y) 1)
  (* (cbrt (cbrt y)) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (sqrt (cbrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
2.176 * * [simplify]: iteration  0 :  119  enodes  (cost  308 )
2.181 * * [simplify]: iteration  1 :  484  enodes  (cost  281 )
2.200 * * [simplify]: iteration  2 :  2976  enodes  (cost  258 )
2.286 * * [simplify]: iteration  3 :  5001  enodes  (cost  255 )
2.288 * [simplify]: Simplified to:
   (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  2/3
  2
  (pow y 2)
  (pow y 2/3)
  2
  (* 2/3 (log y))
  (* 2/3 (log y))
  (exp (pow y 2/3))
  (pow y 2)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (pow y 2)
  (fabs (pow y 1/3))
  (fabs (pow y 1/3))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  1
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  1
  (pow y 2/3)
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  2/3
  2
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 1/3)
  (pow (cbrt (cbrt y)) 5)
  (pow (sqrt (cbrt y)) 3)
  (pow y 1/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (pow (sqrt (cbrt y)) 3)
  (pow y 2/3)
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
2.288 * * * [progress]: adding candidates to table
2.487 * [progress]: [Phase 3 of 3] Extracting.
2.487 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (/ (/ x y) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (/ x (* y y)))> #<alt (λ (x y) (* (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y))) (cbrt (/ (/ x y) y))))> #<alt (λ (x y) (* (/ 1 (* (cbrt y) (cbrt y))) (/ (/ x y) (cbrt y))))> #<alt (λ (x y) (* x (/ (/ 1 y) y)))> #<alt (λ (x y) (/ (/ x y) y))> #<alt (λ (x y) (* (sqrt (/ x y)) (/ (sqrt (/ x y)) y)))> #<alt (λ (x y) (/ (/ (/ x y) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (/ 1 (/ y (/ x y))))>)
2.488 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) (/ x (* y y)) y x)
2.488 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (/ (/ (/ x y) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (/ x (* y y)))> #<alt (λ (x y) (* (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y))) (cbrt (/ (/ x y) y))))> #<alt (λ (x y) (* (/ 1 (* (cbrt y) (cbrt y))) (/ (/ x y) (cbrt y))))> #<alt (λ (x y) (* x (/ (/ 1 y) y)))> #<alt (λ (x y) (/ (/ x y) y))> #<alt (λ (x y) (* (sqrt (/ x y)) (/ (sqrt (/ x y)) y)))> #<alt (λ (x y) (/ (/ (/ x y) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (/ 1 (/ y (/ x y))))>)
2.512 * * * * [regimes]: Trying to branch on (/ x (* y y)) from (#<alt (λ (x y) (/ (/ (/ x y) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (/ x (* y y)))> #<alt (λ (x y) (* (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y))) (cbrt (/ (/ x y) y))))> #<alt (λ (x y) (* (/ 1 (* (cbrt y) (cbrt y))) (/ (/ x y) (cbrt y))))> #<alt (λ (x y) (* x (/ (/ 1 y) y)))> #<alt (λ (x y) (/ (/ x y) y))> #<alt (λ (x y) (* (sqrt (/ x y)) (/ (sqrt (/ x y)) y)))> #<alt (λ (x y) (/ (/ (/ x y) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (/ 1 (/ y (/ x y))))>)
2.531 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (/ (/ x y) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (/ x (* y y)))> #<alt (λ (x y) (* (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y))) (cbrt (/ (/ x y) y))))> #<alt (λ (x y) (* (/ 1 (* (cbrt y) (cbrt y))) (/ (/ x y) (cbrt y))))> #<alt (λ (x y) (* x (/ (/ 1 y) y)))> #<alt (λ (x y) (/ (/ x y) y))> #<alt (λ (x y) (* (sqrt (/ x y)) (/ (sqrt (/ x y)) y)))> #<alt (λ (x y) (/ (/ (/ x y) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (/ 1 (/ y (/ x y))))>)
2.556 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (/ (/ x y) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (/ x (* y y)))> #<alt (λ (x y) (* (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y))) (cbrt (/ (/ x y) y))))> #<alt (λ (x y) (* (/ 1 (* (cbrt y) (cbrt y))) (/ (/ x y) (cbrt y))))> #<alt (λ (x y) (* x (/ (/ 1 y) y)))> #<alt (λ (x y) (/ (/ x y) y))> #<alt (λ (x y) (* (sqrt (/ x y)) (/ (sqrt (/ x y)) y)))> #<alt (λ (x y) (/ (/ (/ x y) (* (cbrt y) (cbrt y))) (cbrt y)))> #<alt (λ (x y) (/ 1 (/ y (/ x y))))>)
2.580 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
2.580 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (/ x y) y)
2.580 * * [simplify]: iteration  0 :  4  enodes  (cost  2 )
2.580 * [simplify]: Simplified to:
   (/ (/ x y) y)
3.112 * [regime-testing]: Baseline error score: 0.17377172146518316
3.113 * [regime-testing]: Oracle error score: 0.020002500312539067
3.114 * [regime-testing]: End program error score: 0.17377172146518316
3.130 * [regime-testing]: Target error score: 0.17377172146518316