13.520 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.038 * [progress]: [Phase 2 of 3] Improving.
0.039 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ 1.0 (* y y)))
0.042 * * [simplify]: iteration  0 :  14  enodes  (cost  3 )
0.044 * * [simplify]: iteration  1 :  20  enodes  (cost  3 )
0.046 * * [simplify]: iteration  2 :  22  enodes  (cost  3 )
0.048 * * [simplify]: iteration  3 :  22  enodes  (cost  3 )
0.048 * [simplify]: Simplified to:
   (* x (+ 1.0 (* y y)))
0.049 * * [progress]: iteration 1 / 4
0.049 * * * [progress]: picking best candidate
0.051 * * * * [pick]: Picked  #<alt (λ (x y) (* x (+ 1.0 (* y y))))>
0.051 * * * [progress]: localizing error
0.059 * * * [progress]: generating rewritten candidates
0.059 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.067 * * * [progress]: generating series expansions
0.067 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.067 * [approximate]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in (x y) around 0
0.067 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in y
0.067 * [taylor]: Taking taylor expansion of x in y
0.067 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.067 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.067 * [taylor]: Taking taylor expansion of 1.0 in y
0.067 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.067 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.067 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.068 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.068 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of 1.0 in y
0.070 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [taylor]: Taking taylor expansion of 0 in y
0.072 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in (x y) around 0
0.072 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.072 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of 1.0 in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.073 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.073 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.073 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.073 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of 1.0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [taylor]: Taking taylor expansion of 0 in y
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.091 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in (x y) around 0
0.091 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in y
0.091 * [taylor]: Taking taylor expansion of -1 in y
0.091 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.091 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of 1.0 in y
0.092 * [taylor]: Taking taylor expansion of x in y
0.092 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x
0.092 * [taylor]: Taking taylor expansion of -1 in x
0.092 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.092 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of 1.0 in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x
0.092 * [taylor]: Taking taylor expansion of -1 in x
0.092 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.092 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of 1.0 in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow y 2)) 1.0)) in y
0.093 * [taylor]: Taking taylor expansion of -1 in y
0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.093 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of 1.0 in y
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.099 * [taylor]: Taking taylor expansion of 0 in y
0.104 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.117 * * * [progress]: simplifying candidates
0.117 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ 1.0 (* y y)))
  (+ (log x) (log (+ 1.0 (* y y))))
  (log (* x (+ 1.0 (* y y))))
  (exp (* x (+ 1.0 (* y y))))
  (* (* (* x x) x) (* (* (+ 1.0 (* y y)) (+ 1.0 (* y y))) (+ 1.0 (* y y))))
  (* (cbrt (* x (+ 1.0 (* y y)))) (cbrt (* x (+ 1.0 (* y y)))))
  (cbrt (* x (+ 1.0 (* y y))))
  (* (* (* x (+ 1.0 (* y y))) (* x (+ 1.0 (* y y)))) (* x (+ 1.0 (* y y))))
  (sqrt (* x (+ 1.0 (* y y))))
  (sqrt (* x (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* x 1.0)
  (* x (* y y))
  (* 1.0 x)
  (* (* y y) x)
  (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (* x (sqrt (+ 1.0 (* y y))))
  (* x 1)
  (* (cbrt x) (+ 1.0 (* y y)))
  (* (sqrt x) (+ 1.0 (* y y)))
  (* x (+ 1.0 (* y y)))
  (* x (+ (pow 1.0 3) (pow (* y y) 3)))
  (* x (- (* 1.0 1.0) (* (* y y) (* y y))))
  (* 1.0 x)
  (+ (* x (pow y 2)) (* 1.0 x))
  (+ (* x (pow y 2)) (* 1.0 x))
0.121 * * [simplify]: iteration  0 :  144  enodes  (cost  115 )
0.124 * * [simplify]: iteration  1 :  712  enodes  (cost  101 )
0.138 * * [simplify]: iteration  2 :  3303  enodes  (cost  100 )
0.193 * * [simplify]: iteration  3 :  5003  enodes  (cost  100 )
0.194 * [simplify]: Simplified to:
   (* x (+ 1.0 (* y y)))
  (log (* x (+ 1.0 (* y y))))
  (log (* x (+ 1.0 (* y y))))
  (exp (* x (+ 1.0 (* y y))))
  (pow (* x (+ 1.0 (* y y))) 3)
  (* (cbrt (* x (+ 1.0 (* y y)))) (cbrt (* x (+ 1.0 (* y y)))))
  (cbrt (* x (+ 1.0 (* y y))))
  (pow (* x (+ 1.0 (* y y))) 3)
  (sqrt (* x (+ 1.0 (* y y))))
  (sqrt (* x (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* x 1.0)
  (* x (* y y))
  (* x 1.0)
  (* x (* y y))
  (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (* x (sqrt (+ 1.0 (* y y))))
  x
  (* (cbrt x) (+ 1.0 (* y y)))
  (* (sqrt x) (+ 1.0 (* y y)))
  (* x (+ 1.0 (* y y)))
  (* x (+ (pow 1.0 3) (pow y 6)))
  (* x (- (* 1.0 1.0) (* (* y y) (* y y))))
  (* x 1.0)
  (* x (+ 1.0 (* y y)))
  (* x (+ 1.0 (* y y)))
0.194 * * * [progress]: adding candidates to table
0.231 * * [progress]: iteration 2 / 4
0.231 * * * [progress]: picking best candidate
0.239 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))>
0.239 * * * [progress]: localizing error
0.244 * * * [progress]: generating rewritten candidates
0.244 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.251 * * * [progress]: generating series expansions
0.251 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.251 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
0.251 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.251 * [taylor]: Taking taylor expansion of x in y
0.251 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.251 * [taylor]: Taking taylor expansion of y in y
0.251 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.251 * [taylor]: Taking taylor expansion of y in x
0.251 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.251 * [taylor]: Taking taylor expansion of y in x
0.251 * [taylor]: Taking taylor expansion of 0 in y
0.252 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.252 * [taylor]: Taking taylor expansion of y in y
0.253 * [taylor]: Taking taylor expansion of 0 in y
0.255 * [taylor]: Taking taylor expansion of 0 in y
0.255 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
0.255 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.255 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.255 * [taylor]: Taking taylor expansion of x in y
0.255 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.255 * [taylor]: Taking taylor expansion of y in y
0.255 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.255 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.255 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.256 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.256 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.256 * [taylor]: Taking taylor expansion of y in y
0.258 * [taylor]: Taking taylor expansion of 0 in y
0.260 * [taylor]: Taking taylor expansion of 0 in y
0.265 * [taylor]: Taking taylor expansion of 0 in y
0.269 * [taylor]: Taking taylor expansion of 0 in y
0.269 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0
0.269 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y
0.269 * [taylor]: Taking taylor expansion of -1 in y
0.269 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.269 * [taylor]: Taking taylor expansion of x in y
0.269 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.269 * [taylor]: Taking taylor expansion of y in y
0.269 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
0.269 * [taylor]: Taking taylor expansion of -1 in x
0.269 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.269 * [taylor]: Taking taylor expansion of y in x
0.270 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
0.270 * [taylor]: Taking taylor expansion of -1 in x
0.270 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.270 * [taylor]: Taking taylor expansion of y in x
0.271 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.271 * [taylor]: Taking taylor expansion of -1 in y
0.271 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.271 * [taylor]: Taking taylor expansion of y in y
0.272 * [taylor]: Taking taylor expansion of 0 in y
0.275 * [taylor]: Taking taylor expansion of 0 in y
0.277 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [taylor]: Taking taylor expansion of 0 in y
0.281 * * * [progress]: simplifying candidates
0.282 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (* y y))
  (* 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)))
  (* (sqrt x) y)
  (* (sqrt x) y)
  (* x y)
  (* (cbrt x) (* y y))
  (* (sqrt x) (* y y))
  (* x (* y y))
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
0.285 * * [simplify]: iteration  0 :  86  enodes  (cost  75 )
0.287 * * [simplify]: iteration  1 :  289  enodes  (cost  60 )
0.291 * * [simplify]: iteration  2 :  825  enodes  (cost  60 )
0.307 * * [simplify]: iteration  3 :  2881  enodes  (cost  60 )
0.374 * * [simplify]: iteration  4 :  5001  enodes  (cost  60 )
0.375 * [simplify]: Simplified to:
   (* x (* y y))
  (* 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)))
  (* (sqrt x) y)
  (* (sqrt x) y)
  (* x y)
  (* (cbrt x) (* y y))
  (* (sqrt x) (* y y))
  (* x (* y y))
  (* x (* y y))
  (* x (* y y))
  (* x (* y y))
0.375 * * * [progress]: adding candidates to table
0.400 * * [progress]: iteration 3 / 4
0.400 * * * [progress]: picking best candidate
0.405 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x 1.0) (* (* x y) y)))>
0.405 * * * [progress]: localizing error
0.412 * * * [progress]: generating rewritten candidates
0.413 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.419 * * * [progress]: generating series expansions
0.419 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.419 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
0.419 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.419 * [taylor]: Taking taylor expansion of x in y
0.419 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.419 * [taylor]: Taking taylor expansion of y in y
0.419 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.419 * [taylor]: Taking taylor expansion of y in x
0.419 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.420 * [taylor]: Taking taylor expansion of y in x
0.420 * [taylor]: Taking taylor expansion of 0 in y
0.420 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.421 * [taylor]: Taking taylor expansion of 0 in y
0.423 * [taylor]: Taking taylor expansion of 0 in y
0.423 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
0.423 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.423 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.423 * [taylor]: Taking taylor expansion of x in y
0.423 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.423 * [taylor]: Taking taylor expansion of y in y
0.424 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.424 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.424 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.424 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.424 * [taylor]: Taking taylor expansion of y in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.425 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.425 * [taylor]: Taking taylor expansion of y in y
0.426 * [taylor]: Taking taylor expansion of 0 in y
0.428 * [taylor]: Taking taylor expansion of 0 in y
0.431 * [taylor]: Taking taylor expansion of 0 in y
0.435 * [taylor]: Taking taylor expansion of 0 in y
0.435 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0
0.435 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y
0.435 * [taylor]: Taking taylor expansion of -1 in y
0.435 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.435 * [taylor]: Taking taylor expansion of x in y
0.435 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.435 * [taylor]: Taking taylor expansion of y in y
0.435 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
0.435 * [taylor]: Taking taylor expansion of -1 in x
0.435 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.436 * [taylor]: Taking taylor expansion of y in x
0.436 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
0.436 * [taylor]: Taking taylor expansion of -1 in x
0.436 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.436 * [taylor]: Taking taylor expansion of y in x
0.437 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.437 * [taylor]: Taking taylor expansion of -1 in y
0.437 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.437 * [taylor]: Taking taylor expansion of y in y
0.438 * [taylor]: Taking taylor expansion of 0 in y
0.440 * [taylor]: Taking taylor expansion of 0 in y
0.443 * [taylor]: Taking taylor expansion of 0 in y
0.447 * [taylor]: Taking taylor expansion of 0 in y
0.447 * * * [progress]: simplifying candidates
0.447 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x y) y)
  (* (* 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) (* (cbrt y) (cbrt y)))
  (* (* x y) (sqrt y))
  (* (* x y) 1)
  (* y y)
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
0.450 * * [simplify]: iteration  0 :  95  enodes  (cost  72 )
0.453 * * [simplify]: iteration  1 :  466  enodes  (cost  57 )
0.463 * * [simplify]: iteration  2 :  2085  enodes  (cost  57 )
0.499 * * [simplify]: iteration  3 :  5001  enodes  (cost  56 )
0.499 * [simplify]: Simplified to:
   (* (* x y) y)
  (* (* 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) (* (cbrt y) (cbrt y)))
  (* x (pow y 3/2))
  (* x y)
  (pow y 2)
  (* (* x y) y)
  (* (* x y) y)
  (* (* x y) y)
0.500 * * * [progress]: adding candidates to table
0.528 * * [progress]: iteration 4 / 4
0.528 * * * [progress]: picking best candidate
0.540 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))))>
0.540 * * * [progress]: localizing error
0.552 * * * [progress]: generating rewritten candidates
0.552 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.579 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
0.587 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1)
0.587 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
0.590 * * * [progress]: generating series expansions
0.590 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.590 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
0.590 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.590 * [taylor]: Taking taylor expansion of x in y
0.590 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.590 * [taylor]: Taking taylor expansion of y in y
0.590 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.590 * [taylor]: Taking taylor expansion of y in x
0.590 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.590 * [taylor]: Taking taylor expansion of y in x
0.590 * [taylor]: Taking taylor expansion of 0 in y
0.591 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.591 * [taylor]: Taking taylor expansion of y in y
0.592 * [taylor]: Taking taylor expansion of 0 in y
0.594 * [taylor]: Taking taylor expansion of 0 in y
0.594 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
0.594 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.594 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.594 * [taylor]: Taking taylor expansion of x in y
0.594 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.594 * [taylor]: Taking taylor expansion of y in y
0.594 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.594 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.594 * [taylor]: Taking taylor expansion of y in x
0.595 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.595 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.595 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.595 * [taylor]: Taking taylor expansion of y in x
0.595 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.595 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of 0 in y
0.599 * [taylor]: Taking taylor expansion of 0 in y
0.602 * [taylor]: Taking taylor expansion of 0 in y
0.608 * [taylor]: Taking taylor expansion of 0 in y
0.609 * [approximate]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (* x (pow y 2))) in (x y) around 0
0.609 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (* x (pow y 2))) in y
0.609 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
0.609 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.609 * [taylor]: Taking taylor expansion of -1 in y
0.609 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.610 * [taylor]: Taking taylor expansion of x in y
0.610 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.610 * [taylor]: Taking taylor expansion of y in y
0.613 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (* x (pow y 2))) in x
0.613 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
0.613 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.613 * [taylor]: Taking taylor expansion of -1 in x
0.614 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.619 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (* x (pow y 2))) in x
0.619 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
0.619 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.619 * [taylor]: Taking taylor expansion of -1 in x
0.620 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.621 * [taylor]: Taking taylor expansion of y in x
0.625 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.626 * [taylor]: Taking taylor expansion of -1 in y
0.626 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of 0 in y
0.636 * [taylor]: Taking taylor expansion of 0 in y
0.644 * [taylor]: Taking taylor expansion of 0 in y
0.654 * [taylor]: Taking taylor expansion of 0 in y
0.655 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
0.655 * [approximate]: Taking taylor expansion of (* (pow x 1/3) (pow y 2)) in (x y) around 0
0.655 * [taylor]: Taking taylor expansion of (* (pow x 1/3) (pow y 2)) in y
0.655 * [taylor]: Taking taylor expansion of (pow x 1/3) in y
0.655 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in y
0.655 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in y
0.655 * [taylor]: Taking taylor expansion of 1/3 in y
0.655 * [taylor]: Taking taylor expansion of (log x) in y
0.655 * [taylor]: Taking taylor expansion of x in y
0.655 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.655 * [taylor]: Taking taylor expansion of y in y
0.655 * [taylor]: Taking taylor expansion of (* (pow x 1/3) (pow y 2)) in x
0.655 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.655 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.655 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.655 * [taylor]: Taking taylor expansion of 1/3 in x
0.655 * [taylor]: Taking taylor expansion of (log x) in x
0.655 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.656 * [taylor]: Taking taylor expansion of y in x
0.656 * [taylor]: Taking taylor expansion of (* (pow x 1/3) (pow y 2)) in x
0.656 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.656 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.656 * [taylor]: Taking taylor expansion of 1/3 in x
0.656 * [taylor]: Taking taylor expansion of (log x) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.657 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.657 * [taylor]: Taking taylor expansion of y in x
0.658 * [taylor]: Taking taylor expansion of (* (pow x 1/3) (pow y 2)) in y
0.658 * [taylor]: Taking taylor expansion of (pow x 1/3) in y
0.658 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in y
0.658 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in y
0.658 * [taylor]: Taking taylor expansion of 1/3 in y
0.658 * [taylor]: Taking taylor expansion of (log x) in y
0.658 * [taylor]: Taking taylor expansion of x in y
0.658 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.658 * [taylor]: Taking taylor expansion of y in y
0.662 * [taylor]: Taking taylor expansion of 0 in y
0.668 * [taylor]: Taking taylor expansion of 0 in y
0.677 * [taylor]: Taking taylor expansion of 0 in y
0.677 * [approximate]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))) in (x y) around 0
0.677 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))) in y
0.677 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
0.677 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
0.677 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
0.677 * [taylor]: Taking taylor expansion of 1/3 in y
0.677 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.677 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.677 * [taylor]: Taking taylor expansion of x in y
0.677 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.677 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.677 * [taylor]: Taking taylor expansion of y in y
0.678 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))) in x
0.678 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.678 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.678 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.678 * [taylor]: Taking taylor expansion of 1/3 in x
0.678 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.678 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.679 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.679 * [taylor]: Taking taylor expansion of y in x
0.679 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))) in x
0.679 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.679 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.679 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.679 * [taylor]: Taking taylor expansion of 1/3 in x
0.679 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.680 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.680 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.680 * [taylor]: Taking taylor expansion of y in x
0.680 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))) in y
0.680 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
0.680 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
0.680 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
0.680 * [taylor]: Taking taylor expansion of 1/3 in y
0.680 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.680 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.680 * [taylor]: Taking taylor expansion of x in y
0.680 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.680 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.680 * [taylor]: Taking taylor expansion of y in y
0.683 * [taylor]: Taking taylor expansion of 0 in y
0.691 * [taylor]: Taking taylor expansion of 0 in y
0.707 * [taylor]: Taking taylor expansion of 0 in y
0.732 * [taylor]: Taking taylor expansion of 0 in y
0.732 * [approximate]: Taking taylor expansion of (* (/ (cbrt -1) (pow y 2)) (pow (/ 1 x) 1/3)) in (x y) around 0
0.732 * [taylor]: Taking taylor expansion of (* (/ (cbrt -1) (pow y 2)) (pow (/ 1 x) 1/3)) in y
0.732 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in y
0.732 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.732 * [taylor]: Taking taylor expansion of -1 in y
0.733 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.733 * [taylor]: Taking taylor expansion of y in y
0.734 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
0.734 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
0.734 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
0.734 * [taylor]: Taking taylor expansion of 1/3 in y
0.734 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.734 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.734 * [taylor]: Taking taylor expansion of x in y
0.734 * [taylor]: Taking taylor expansion of (* (/ (cbrt -1) (pow y 2)) (pow (/ 1 x) 1/3)) in x
0.734 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in x
0.734 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.734 * [taylor]: Taking taylor expansion of -1 in x
0.735 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.735 * [taylor]: Taking taylor expansion of y in x
0.735 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.735 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.735 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.735 * [taylor]: Taking taylor expansion of 1/3 in x
0.735 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.735 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of (* (/ (cbrt -1) (pow y 2)) (pow (/ 1 x) 1/3)) in x
0.736 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in x
0.736 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.736 * [taylor]: Taking taylor expansion of -1 in x
0.737 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.737 * [taylor]: Taking taylor expansion of y in x
0.737 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.737 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.737 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.737 * [taylor]: Taking taylor expansion of 1/3 in x
0.738 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of (* (/ (cbrt -1) (pow y 2)) (pow (/ 1 x) 1/3)) in y
0.739 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in y
0.739 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.739 * [taylor]: Taking taylor expansion of -1 in y
0.740 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.740 * [taylor]: Taking taylor expansion of y in y
0.740 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
0.740 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
0.740 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
0.740 * [taylor]: Taking taylor expansion of 1/3 in y
0.740 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.740 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.741 * [taylor]: Taking taylor expansion of x in y
0.744 * [taylor]: Taking taylor expansion of 0 in y
0.753 * [taylor]: Taking taylor expansion of 0 in y
0.765 * [taylor]: Taking taylor expansion of 0 in y
0.782 * [taylor]: Taking taylor expansion of 0 in y
0.783 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1)
0.783 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.783 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.783 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.783 * [taylor]: Taking taylor expansion of 1/3 in x
0.783 * [taylor]: Taking taylor expansion of (log x) in x
0.783 * [taylor]: Taking taylor expansion of x in x
0.783 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.783 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.783 * [taylor]: Taking taylor expansion of 1/3 in x
0.783 * [taylor]: Taking taylor expansion of (log x) in x
0.783 * [taylor]: Taking taylor expansion of x in x
0.832 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.832 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.832 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.833 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.833 * [taylor]: Taking taylor expansion of 1/3 in x
0.833 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.833 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.833 * [taylor]: Taking taylor expansion of x in x
0.833 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.833 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.833 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.833 * [taylor]: Taking taylor expansion of 1/3 in x
0.833 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.833 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.834 * [taylor]: Taking taylor expansion of x in x
0.886 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.886 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.886 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.886 * [taylor]: Taking taylor expansion of -1 in x
0.887 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.887 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.887 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.887 * [taylor]: Taking taylor expansion of 1/3 in x
0.887 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.888 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.888 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.888 * [taylor]: Taking taylor expansion of -1 in x
0.888 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.889 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.889 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.889 * [taylor]: Taking taylor expansion of 1/3 in x
0.889 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.951 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
0.951 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.951 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.951 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.951 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.951 * [taylor]: Taking taylor expansion of 1/3 in x
0.951 * [taylor]: Taking taylor expansion of (log x) in x
0.951 * [taylor]: Taking taylor expansion of x in x
0.952 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.952 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.952 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.952 * [taylor]: Taking taylor expansion of 1/3 in x
0.952 * [taylor]: Taking taylor expansion of (log x) in x
0.952 * [taylor]: Taking taylor expansion of x in x
0.998 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.998 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.998 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.998 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.998 * [taylor]: Taking taylor expansion of 1/3 in x
0.998 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.998 * [taylor]: Taking taylor expansion of x in x
0.999 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.999 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.999 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.999 * [taylor]: Taking taylor expansion of 1/3 in x
0.999 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.999 * [taylor]: Taking taylor expansion of x in x
1.054 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.054 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.054 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.054 * [taylor]: Taking taylor expansion of -1 in x
1.054 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.054 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.054 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.054 * [taylor]: Taking taylor expansion of 1/3 in x
1.055 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.055 * [taylor]: Taking taylor expansion of x in x
1.055 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.055 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.055 * [taylor]: Taking taylor expansion of -1 in x
1.056 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.056 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.056 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.056 * [taylor]: Taking taylor expansion of 1/3 in x
1.056 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.056 * [taylor]: Taking taylor expansion of x in x
1.121 * * * [progress]: simplifying candidates
1.123 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))
  (+ (+ (log (cbrt x)) (log (cbrt x))) (+ (log (cbrt x)) (+ (log y) (log y))))
  (+ (+ (log (cbrt x)) (log (cbrt x))) (+ (log (cbrt x)) (log (* y y))))
  (+ (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt x) (* y y))))
  (+ (log (* (cbrt x) (cbrt x))) (+ (log (cbrt x)) (+ (log y) (log y))))
  (+ (log (* (cbrt x) (cbrt x))) (+ (log (cbrt x)) (log (* y y))))
  (+ (log (* (cbrt x) (cbrt x))) (log (* (cbrt x) (* y y))))
  (log (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y))))
  (exp (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y))))
  (* (* x x) (* x (* (* (* y y) y) (* (* y y) y))))
  (* (* x x) (* x (* (* (* y y) (* y y)) (* y y))))
  (* (* x x) (* (* (* (cbrt x) (* y y)) (* (cbrt x) (* y y))) (* (cbrt x) (* y y))))
  (* (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* x (* (* (* y y) y) (* (* y y) y))))
  (* (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* x (* (* (* y y) (* y y)) (* y y))))
  (* (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt x) (* y y)) (* (cbrt x) (* y y))) (* (cbrt x) (* y y))))
  (* (cbrt (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))) (cbrt (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))))
  (cbrt (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y))))
  (* (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y))) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y))))
  (sqrt (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y))))
  (sqrt (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y))))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (* (cbrt x) (* (cbrt x) (* y y)))
  (* (cbrt x) (* y y))
  (* (cbrt x) (* y y))
  (+ (log (cbrt x)) (+ (log y) (log y)))
  (+ (log (cbrt x)) (log (* y y)))
  (log (* (cbrt x) (* y y)))
  (exp (* (cbrt x) (* y y)))
  (* x (* (* (* y y) y) (* (* y y) y)))
  (* x (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (* (cbrt x) (* y y))) (cbrt (* (cbrt x) (* y y))))
  (cbrt (* (cbrt x) (* y y)))
  (* (* (* (cbrt x) (* y y)) (* (cbrt x) (* y y))) (* (cbrt x) (* y y)))
  (sqrt (* (cbrt x) (* y y)))
  (sqrt (* (cbrt x) (* y y)))
  (* (cbrt (sqrt x)) y)
  (* (cbrt (sqrt x)) y)
  (* (sqrt (cbrt x)) y)
  (* (sqrt (cbrt x)) y)
  (* (cbrt x) y)
  (* (cbrt (cbrt x)) (* y y))
  (* (cbrt (sqrt x)) (* y y))
  (* (cbrt x) (* y y))
  (* (cbrt (cbrt x)) (* y y))
  (* (sqrt (cbrt x)) (* y y))
  (* (cbrt x) (* y y))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
  (* (pow x 1/3) (pow y 2))
  (* (pow x 1/3) (pow y 2))
  (* (pow (* -1 x) 1/3) (* (cbrt -1) (pow y 2)))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
1.127 * * [simplify]: iteration  0 :  218  enodes  (cost  466 )
1.131 * * [simplify]: iteration  1 :  867  enodes  (cost  349 )
1.153 * * [simplify]: iteration  2 :  5001  enodes  (cost  303 )
1.155 * [simplify]: Simplified to:
   (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
  (+ (log (* y y)) (* 3 (log (cbrt x))))
  (+ (log (* y y)) (* 3 (log (cbrt x))))
  (+ (log (* y y)) (* 3 (log (cbrt x))))
  (+ (log (* y y)) (* 3 (log (cbrt x))))
  (+ (log (* y y)) (* 3 (log (cbrt x))))
  (+ (log (* y y)) (* 3 (log (cbrt x))))
  (+ (log (* y y)) (* 3 (log (cbrt x))))
  (pow (exp (* (pow (pow x 1/3) 3) y)) y)
  (* (* (pow x 3) y) (pow y 5))
  (* (* (pow x 3) y) (pow y 5))
  (* (* (pow x 3) y) (pow y 5))
  (* (* (pow x 3) y) (pow y 5))
  (* (* (pow x 3) y) (pow y 5))
  (* (* (pow x 3) y) (pow y 5))
  (* (cbrt (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))) (cbrt (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))))
  (cbrt (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y))))
  (* (* (pow x 3) y) (pow y 5))
  (sqrt (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y))))
  (sqrt (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y))))
  x
  (* (* (pow x 2/3) y) y)
  (* (cbrt x) (* y y))
  (* (cbrt x) (* y y))
  (log (* (cbrt x) (* y y)))
  (log (* (cbrt x) (* y y)))
  (log (* (cbrt x) (* y y)))
  (exp (* (cbrt x) (* y y)))
  (* (* x y) (pow y 5))
  (* (* x y) (pow y 5))
  (* (cbrt (* (cbrt x) (* y y))) (cbrt (* (cbrt x) (* y y))))
  (cbrt (* (cbrt x) (* y y)))
  (* (* x y) (pow y 5))
  (fabs (* (pow x 1/6) y))
  (fabs (* (pow x 1/6) y))
  (* (cbrt (sqrt x)) y)
  (* (cbrt (sqrt x)) y)
  (* (sqrt (cbrt x)) y)
  (* (sqrt (cbrt x)) y)
  (* (cbrt x) y)
  (* (cbrt (cbrt x)) (* y y))
  (* (cbrt (sqrt x)) (* y y))
  (* (cbrt x) (* y y))
  (* (cbrt (cbrt x)) (* y y))
  (* (sqrt (cbrt x)) (* y y))
  (* (cbrt x) (* y y))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
  (* (cbrt x) (* y y))
  (* (cbrt x) (* y y))
  (* (pow (* -1 x) 1/3) (* (cbrt -1) (pow y 2)))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
1.156 * * * [progress]: adding candidates to table
1.315 * [progress]: [Phase 3 of 3] Extracting.
1.315 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* x 1.0) (* (* x y) y)))> #<alt (λ (x y) (+ (* x 1.0) (* (* x (pow y 3/2)) (sqrt y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (sqrt x) y) (* (sqrt x) y))))> #<alt (λ (x y) (+ (* x 1.0) (cbrt (pow (* (* x y) y) 3))))> #<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))))>)
1.316 * * * [regime-changes]: Trying 3 branch expressions: ((* y y) y x)
1.316 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (+ (* x 1.0) (* (* x y) y)))> #<alt (λ (x y) (+ (* x 1.0) (* (* x (pow y 3/2)) (sqrt y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (sqrt x) y) (* (sqrt x) y))))> #<alt (λ (x y) (+ (* x 1.0) (cbrt (pow (* (* x y) y) 3))))> #<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))))>)
1.334 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))))>)
1.347 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* x 1.0) (* (* x y) y)))> #<alt (λ (x y) (+ (* x 1.0) (* (* x (pow y 3/2)) (sqrt y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (sqrt x) y) (* (sqrt x) y))))> #<alt (λ (x y) (+ (* x 1.0) (cbrt (pow (* (* x y) y) 3))))> #<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))))>)
1.366 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* x 1.0) (* (* x y) y)))> #<alt (λ (x y) (+ (* x 1.0) (* (* x (pow y 3/2)) (sqrt y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (sqrt x) y) (* (sqrt x) y))))> #<alt (λ (x y) (+ (* x 1.0) (cbrt (pow (* (* x y) y) 3))))> #<alt (λ (x y) (+ (* x 1.0) (* x (* y y))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))))>)
1.388 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.388 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x 1.0) (* (* x y) y))
1.388 * * [simplify]: iteration  0 :  11  enodes  (cost  4 )
1.389 * * [simplify]: iteration  1 :  11  enodes  (cost  4 )
1.389 * [simplify]: Simplified to:
   (+ (* x 1.0) (* (* x y) y))
2.114 * [regime-testing]: Baseline error score: 0.09063632954119265
2.114 * [regime-testing]: Oracle error score: 0.026128266033254157
2.115 * [regime-testing]: End program error score: 0.09063632954119265
2.132 * [regime-testing]: Target error score: 0.09063632954119265