27.220 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))
0.026 * * [simplify]: iteration  0 :  14  enodes  (cost  6 )
0.028 * * [simplify]: iteration  1 :  29  enodes  (cost  4 )
0.030 * * [simplify]: iteration  2 :  50  enodes  (cost  4 )
0.032 * * [simplify]: iteration  3 :  70  enodes  (cost  3 )
0.034 * * [simplify]: iteration  4 :  82  enodes  (cost  3 )
0.036 * * [simplify]: iteration  5 :  125  enodes  (cost  3 )
0.039 * * [simplify]: iteration  6 :  229  enodes  (cost  3 )
0.042 * * [simplify]: iteration  7 :  321  enodes  (cost  3 )
0.045 * * [simplify]: iteration  8 :  336  enodes  (cost  3 )
0.048 * * [simplify]: iteration  9 :  436  enodes  (cost  3 )
0.055 * * [simplify]: iteration  10 :  790  enodes  (cost  3 )
0.086 * * [simplify]: iteration  11 :  3492  enodes  (cost  3 )
0.315 * * [simplify]: iteration  12 :  5001  enodes  (cost  3 )
0.316 * [simplify]: Simplified to:
   (fma 3 (* y y) (* x x))
0.319 * * [progress]: iteration 1 / 4
0.319 * * * [progress]: picking best candidate
0.322 * * * * [pick]: Picked  #<alt (λ (x y) (fma 3 (* y y) (* x x)))>
0.322 * * * [progress]: localizing error
0.327 * * * [progress]: generating rewritten candidates
0.327 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.328 * * * [progress]: generating series expansions
0.328 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.328 * [approximate]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in (y x) around 0
0.328 * [taylor]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in x
0.328 * [taylor]: Rewrote expression to (+ (* 3 (pow y 2)) (pow x 2))
0.328 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.328 * [taylor]: Taking taylor expansion of 3 in x
0.328 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.329 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in y
0.329 * [taylor]: Rewrote expression to (+ (* 3 (pow y 2)) (pow x 2))
0.329 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.329 * [taylor]: Taking taylor expansion of 3 in y
0.329 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.329 * [taylor]: Taking taylor expansion of x in y
0.329 * [taylor]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in y
0.329 * [taylor]: Rewrote expression to (+ (* 3 (pow y 2)) (pow x 2))
0.329 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.329 * [taylor]: Taking taylor expansion of 3 in y
0.329 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.329 * [taylor]: Taking taylor expansion of x in y
0.329 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of 0 in x
0.331 * [taylor]: Taking taylor expansion of 3 in x
0.333 * [taylor]: Taking taylor expansion of 0 in x
0.335 * [taylor]: Taking taylor expansion of 0 in x
0.336 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0
0.336 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
0.336 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.336 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.336 * [taylor]: Taking taylor expansion of 3 in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.336 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.336 * [taylor]: Taking taylor expansion of y in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.336 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
0.337 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.337 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.337 * [taylor]: Taking taylor expansion of 3 in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.337 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.337 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.337 * [taylor]: Taking taylor expansion of x in y
0.337 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
0.337 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.337 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.338 * [taylor]: Taking taylor expansion of 3 in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.338 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.338 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.338 * [taylor]: Taking taylor expansion of x in y
0.342 * [taylor]: Taking taylor expansion of 3 in x
0.344 * [taylor]: Taking taylor expansion of 0 in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of 0 in x
0.352 * [taylor]: Taking taylor expansion of 0 in x
0.353 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0
0.353 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
0.353 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.353 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.353 * [taylor]: Taking taylor expansion of 3 in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.353 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
0.354 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.354 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.354 * [taylor]: Taking taylor expansion of 3 in y
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.354 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.355 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.355 * [taylor]: Taking taylor expansion of x in y
0.355 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
0.355 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.355 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.355 * [taylor]: Taking taylor expansion of 3 in y
0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.355 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.355 * [taylor]: Taking taylor expansion of y in y
0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.355 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.355 * [taylor]: Taking taylor expansion of x in y
0.356 * [taylor]: Taking taylor expansion of 3 in x
0.357 * [taylor]: Taking taylor expansion of 0 in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.359 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of 0 in x
0.365 * [taylor]: Taking taylor expansion of 0 in x
0.366 * * * [progress]: simplifying candidates
0.366 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma 3 (* y y) (* x x)))
  (log1p (fma 3 (* y y) (* x x)))
  (* 3 (* y y))
  (log (fma 3 (* y y) (* x x)))
  (exp (fma 3 (* y y) (* x x)))
  (* (cbrt (fma 3 (* y y) (* x x))) (cbrt (fma 3 (* y y) (* x x))))
  (cbrt (fma 3 (* y y) (* x x)))
  (* (* (fma 3 (* y y) (* x x)) (fma 3 (* y y) (* x x))) (fma 3 (* y y) (* x x)))
  (sqrt (fma 3 (* y y) (* x x)))
  (sqrt (fma 3 (* y y) (* x x)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
0.370 * * [simplify]: iteration  0 :  33  enodes  (cost  59 )
0.371 * * [simplify]: iteration  1 :  84  enodes  (cost  52 )
0.374 * * [simplify]: iteration  2 :  267  enodes  (cost  52 )
0.380 * * [simplify]: iteration  3 :  1089  enodes  (cost  52 )
0.422 * * [simplify]: iteration  4 :  5002  enodes  (cost  52 )
0.423 * [simplify]: Simplified to:
   (expm1 (fma 3 (* y y) (* x x)))
  (log1p (fma 3 (* y y) (* x x)))
  (* 3 (* y y))
  (log (fma 3 (* y y) (* x x)))
  (exp (fma 3 (* y y) (* x x)))
  (* (cbrt (fma 3 (* y y) (* x x))) (cbrt (fma 3 (* y y) (* x x))))
  (cbrt (fma 3 (* y y) (* x x)))
  (pow (fma 3 (* y y) (* x x)) 3)
  (sqrt (fma 3 (* y y) (* x x)))
  (sqrt (fma 3 (* y y) (* x x)))
  (fma 3 (* y y) (* x x))
  (fma 3 (* y y) (* x x))
  (fma 3 (* y y) (* x x))
0.423 * * * [progress]: adding candidates to table
0.444 * * [progress]: iteration 2 / 4
0.444 * * * [progress]: picking best candidate
0.451 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* 3 (* y y)) (* x x)))>
0.451 * * * [progress]: localizing error
0.457 * * * [progress]: generating rewritten candidates
0.457 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.463 * * * [progress]: generating series expansions
0.463 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.463 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
0.463 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.463 * [taylor]: Taking taylor expansion of 3 in y
0.463 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.463 * [taylor]: Taking taylor expansion of y in y
0.463 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.463 * [taylor]: Taking taylor expansion of 3 in y
0.463 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.463 * [taylor]: Taking taylor expansion of y in y
0.474 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.475 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.475 * [taylor]: Taking taylor expansion of 3 in y
0.475 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.475 * [taylor]: Taking taylor expansion of y in y
0.475 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.475 * [taylor]: Taking taylor expansion of 3 in y
0.475 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.475 * [taylor]: Taking taylor expansion of y in y
0.483 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.483 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.483 * [taylor]: Taking taylor expansion of 3 in y
0.483 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.483 * [taylor]: Taking taylor expansion of y in y
0.483 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.484 * [taylor]: Taking taylor expansion of 3 in y
0.484 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.484 * [taylor]: Taking taylor expansion of y in y
0.491 * * * [progress]: simplifying candidates
0.491 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* 3 (* y y)))
  (log1p (* 3 (* y y)))
  (* 3 (* y y))
  (* 3 (* y y))
  (+ (log 3) (+ (log y) (log y)))
  (+ (log 3) (log (* y y)))
  (log (* 3 (* y y)))
  (exp (* 3 (* y y)))
  (* (* (* 3 3) 3) (* (* (* y y) y) (* (* y y) y)))
  (* (* (* 3 3) 3) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (* 3 (* y y))) (cbrt (* 3 (* y y))))
  (cbrt (* 3 (* y y)))
  (* (* (* 3 (* y y)) (* 3 (* y y))) (* 3 (* y y)))
  (sqrt (* 3 (* y y)))
  (sqrt (* 3 (* y y)))
  (* (sqrt 3) y)
  (* (sqrt 3) y)
  (* 3 y)
  (* (cbrt 3) (* y y))
  (* (sqrt 3) (* y y))
  (* 3 (* y y))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
0.496 * * [simplify]: iteration  0 :  88  enodes  (cost  76 )
0.499 * * [simplify]: iteration  1 :  291  enodes  (cost  66 )
0.505 * * [simplify]: iteration  2 :  1049  enodes  (cost  63 )
0.529 * * [simplify]: iteration  3 :  4500  enodes  (cost  63 )
0.686 * * [simplify]: iteration  4 :  5001  enodes  (cost  63 )
0.687 * [simplify]: Simplified to:
   (expm1 (* 3 (* y y)))
  (log1p (* 3 (* y y)))
  (* 3 (* y y))
  (* 3 (* y y))
  (log (* 3 (* y y)))
  (log (* 3 (* y y)))
  (log (* 3 (* y y)))
  (exp (* 3 (* y y)))
  (* 27 (pow y 6))
  (* 27 (pow y 6))
  (* (cbrt (* 3 (* y y))) (cbrt (* 3 (* y y))))
  (cbrt (* 3 (* y y)))
  (* 27 (pow y 6))
  (sqrt (* 3 (* y y)))
  (sqrt (* 3 (* y y)))
  (* (sqrt 3) y)
  (* (sqrt 3) y)
  (* 3 y)
  (* (cbrt 3) (* y y))
  (* (sqrt 3) (* y y))
  (* 3 (* y y))
  (* 3 (* y y))
  (* 3 (* y y))
  (* 3 (* y y))
0.687 * * * [progress]: adding candidates to table
0.715 * * [progress]: iteration 3 / 4
0.715 * * * [progress]: picking best candidate
0.725 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))>
0.726 * * * [progress]: localizing error
0.731 * * * [progress]: generating rewritten candidates
0.731 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.737 * * * [progress]: generating series expansions
0.737 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.737 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
0.737 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.737 * [taylor]: Taking taylor expansion of 3 in y
0.737 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.738 * [taylor]: Taking taylor expansion of y in y
0.738 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.738 * [taylor]: Taking taylor expansion of 3 in y
0.738 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.738 * [taylor]: Taking taylor expansion of y in y
0.745 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.745 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.745 * [taylor]: Taking taylor expansion of 3 in y
0.745 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.745 * [taylor]: Taking taylor expansion of y in y
0.746 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.746 * [taylor]: Taking taylor expansion of 3 in y
0.746 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.746 * [taylor]: Taking taylor expansion of y in y
0.753 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.753 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.753 * [taylor]: Taking taylor expansion of 3 in y
0.753 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.753 * [taylor]: Taking taylor expansion of y in y
0.754 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.754 * [taylor]: Taking taylor expansion of 3 in y
0.754 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.754 * [taylor]: Taking taylor expansion of y in y
0.761 * * * [progress]: simplifying candidates
0.761 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* 3 y) y))
  (log1p (* (* 3 y) y))
  (* (* 3 y) y)
  (* (* 3 y) y)
  (+ (+ (log 3) (log y)) (log y))
  (+ (log (* 3 y)) (log y))
  (log (* (* 3 y) y))
  (exp (* (* 3 y) y))
  (* (* (* (* 3 3) 3) (* (* y y) y)) (* (* y y) y))
  (* (* (* (* 3 y) (* 3 y)) (* 3 y)) (* (* y y) y))
  (* (cbrt (* (* 3 y) y)) (cbrt (* (* 3 y) y)))
  (cbrt (* (* 3 y) y))
  (* (* (* (* 3 y) y) (* (* 3 y) y)) (* (* 3 y) y))
  (sqrt (* (* 3 y) y))
  (sqrt (* (* 3 y) y))
  (* (* 3 y) (* (cbrt y) (cbrt y)))
  (* (* 3 y) (sqrt y))
  (* (* 3 y) 1)
  (* y y)
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
0.765 * * [simplify]: iteration  0 :  97  enodes  (cost  78 )
0.768 * * [simplify]: iteration  1 :  467  enodes  (cost  63 )
0.780 * * [simplify]: iteration  2 :  2248  enodes  (cost  60 )
0.822 * * [simplify]: iteration  3 :  5001  enodes  (cost  59 )
0.823 * [simplify]: Simplified to:
   (expm1 (* (* 3 y) y))
  (log1p (* (* 3 y) y))
  (* (* 3 y) y)
  (* (* 3 y) y)
  (log (* (* 3 y) y))
  (log (* (* 3 y) y))
  (log (* (* 3 y) y))
  (exp (* (* 3 y) y))
  (* 27 (pow y 6))
  (* 27 (pow y 6))
  (* (cbrt (* (* 3 y) y)) (cbrt (* (* 3 y) y)))
  (cbrt (* (* 3 y) y))
  (* 27 (pow y 6))
  (sqrt (* (* 3 y) y))
  (sqrt (* (* 3 y) y))
  (* (* 3 y) (* (cbrt y) (cbrt y)))
  (* 3 (pow y 3/2))
  (* 3 y)
  (pow y 2)
  (* (* 3 y) y)
  (* (* 3 y) y)
  (* (* 3 y) y)
0.823 * * * [progress]: adding candidates to table
0.843 * * [progress]: iteration 4 / 4
0.843 * * * [progress]: picking best candidate
0.851 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))) (* x x)))>
0.851 * * * [progress]: localizing error
0.860 * * * [progress]: generating rewritten candidates
0.860 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
0.866 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.880 * * * [progress]: generating series expansions
0.880 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
0.881 * [approximate]: Taking taylor expansion of (* (cbrt 3) (pow y 2)) in (y) around 0
0.881 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow y 2)) in y
0.881 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.881 * [taylor]: Taking taylor expansion of 3 in y
0.882 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.882 * [taylor]: Taking taylor expansion of y in y
0.882 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow y 2)) in y
0.882 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.882 * [taylor]: Taking taylor expansion of 3 in y
0.883 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.883 * [taylor]: Taking taylor expansion of y in y
0.895 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow y 2)) in (y) around 0
0.895 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow y 2)) in y
0.896 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.896 * [taylor]: Taking taylor expansion of 3 in y
0.896 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.896 * [taylor]: Taking taylor expansion of y in y
0.897 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow y 2)) in y
0.897 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.897 * [taylor]: Taking taylor expansion of 3 in y
0.898 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.898 * [taylor]: Taking taylor expansion of y in y
0.910 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow y 2)) in (y) around 0
0.910 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow y 2)) in y
0.910 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.910 * [taylor]: Taking taylor expansion of 3 in y
0.911 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.911 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow y 2)) in y
0.911 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.912 * [taylor]: Taking taylor expansion of 3 in y
0.912 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.912 * [taylor]: Taking taylor expansion of y in y
0.925 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.926 * [approximate]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow y 2)) in (y) around 0
0.926 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow y 2)) in y
0.926 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in y
0.926 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.926 * [taylor]: Taking taylor expansion of 3 in y
0.927 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.927 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow y 2)) in y
0.927 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in y
0.927 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.927 * [taylor]: Taking taylor expansion of 3 in y
0.928 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.956 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow y 2)) in (y) around 0
0.956 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow y 2)) in y
0.956 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in y
0.956 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.956 * [taylor]: Taking taylor expansion of 3 in y
0.957 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.960 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow y 2)) in y
0.960 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in y
0.960 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.960 * [taylor]: Taking taylor expansion of 3 in y
0.961 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.961 * [taylor]: Taking taylor expansion of y in y
0.984 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow y 2)) in (y) around 0
0.984 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow y 2)) in y
0.984 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in y
0.984 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.984 * [taylor]: Taking taylor expansion of 3 in y
0.985 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.985 * [taylor]: Taking taylor expansion of y in y
0.988 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow y 2)) in y
0.988 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in y
0.988 * [taylor]: Taking taylor expansion of (cbrt 3) in y
0.988 * [taylor]: Taking taylor expansion of 3 in y
0.989 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.989 * [taylor]: Taking taylor expansion of y in y
1.014 * * * [progress]: simplifying candidates
1.014 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (cbrt 3) (* y y)))
  (log1p (* (cbrt 3) (* y y)))
  (* (cbrt 3) (* y y))
  (* (cbrt 3) (* y y))
  (+ (log (cbrt 3)) (+ (log y) (log y)))
  (+ (log (cbrt 3)) (log (* y y)))
  (log (* (cbrt 3) (* y y)))
  (exp (* (cbrt 3) (* y y)))
  (* 3 (* (* (* y y) y) (* (* y y) y)))
  (* 3 (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (* (cbrt 3) (* y y))) (cbrt (* (cbrt 3) (* y y))))
  (cbrt (* (cbrt 3) (* y y)))
  (* (* (* (cbrt 3) (* y y)) (* (cbrt 3) (* y y))) (* (cbrt 3) (* y y)))
  (sqrt (* (cbrt 3) (* y y)))
  (sqrt (* (cbrt 3) (* y y)))
  (* (cbrt (sqrt 3)) y)
  (* (cbrt (sqrt 3)) y)
  (* (sqrt (cbrt 3)) y)
  (* (sqrt (cbrt 3)) y)
  (* (cbrt 3) y)
  (* (cbrt (cbrt 3)) (* y y))
  (* (cbrt (sqrt 3)) (* y y))
  (* (cbrt 3) (* y y))
  (* (cbrt (cbrt 3)) (* y y))
  (* (sqrt (cbrt 3)) (* y y))
  (* (cbrt 3) (* y y))
  (expm1 (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (log1p (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (+ (log (cbrt 3)) (+ (log y) (log y))))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (+ (log (cbrt 3)) (log (* y y))))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (log (* (cbrt 3) (* y y))))
  (+ (log (* (cbrt 3) (cbrt 3))) (+ (log (cbrt 3)) (+ (log y) (log y))))
  (+ (log (* (cbrt 3) (cbrt 3))) (+ (log (cbrt 3)) (log (* y y))))
  (+ (log (* (cbrt 3) (cbrt 3))) (log (* (cbrt 3) (* y y))))
  (log (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (exp (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (* (* 3 3) (* 3 (* (* (* y y) y) (* (* y y) y))))
  (* (* 3 3) (* 3 (* (* (* y y) (* y y)) (* y y))))
  (* (* 3 3) (* (* (* (cbrt 3) (* y y)) (* (cbrt 3) (* y y))) (* (cbrt 3) (* y y))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* 3 (* (* (* y y) y) (* (* y y) y))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* 3 (* (* (* y y) (* y y)) (* y y))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* (* (* (cbrt 3) (* y y)) (* (cbrt 3) (* y y))) (* (cbrt 3) (* y y))))
  (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))))
  (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (* (* (cbrt 3) (cbrt 3)) (cbrt 3))
  (* (cbrt 3) (* (cbrt 3) (* y y)))
  (* (cbrt 3) (pow y 2))
  (* (cbrt 3) (pow y 2))
  (* (cbrt 3) (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
1.019 * * [simplify]: iteration  0 :  189  enodes  (cost  404 )
1.023 * * [simplify]: iteration  1 :  712  enodes  (cost  296 )
1.042 * * [simplify]: iteration  2 :  3776  enodes  (cost  236 )
1.107 * * [simplify]: iteration  3 :  5002  enodes  (cost  227 )
1.109 * [simplify]: Simplified to:
   (expm1 (* (cbrt 3) (* y y)))
  (log1p (* (cbrt 3) (* y y)))
  (* (cbrt 3) (* y y))
  (* (cbrt 3) (* y y))
  (log (* (cbrt 3) (* y y)))
  (log (* (cbrt 3) (* y y)))
  (log (* (cbrt 3) (* y y)))
  (exp (* (cbrt 3) (* y y)))
  (* (pow y 6) 3)
  (* (pow y 6) 3)
  (* (cbrt (* (cbrt 3) (* y y))) (cbrt (* (cbrt 3) (* y y))))
  (cbrt (* (cbrt 3) (* y y)))
  (* (pow y 6) 3)
  (sqrt (* (cbrt 3) (* y y)))
  (sqrt (* (cbrt 3) (* y y)))
  (* (cbrt (sqrt 3)) y)
  (* (cbrt (sqrt 3)) y)
  (* (sqrt (cbrt 3)) y)
  (* (sqrt (cbrt 3)) y)
  (* (cbrt 3) y)
  (* (cbrt (cbrt 3)) (* y y))
  (* (cbrt (sqrt 3)) (* y y))
  (* (cbrt 3) (* y y))
  (* (cbrt (cbrt 3)) (* y y))
  (* (sqrt (cbrt 3)) (* y y))
  (* (cbrt 3) (* y y))
  (expm1 (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (log1p (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (* y (* y 3))
  (* y (* y 3))
  (* y (* y 3))
  (* y (* y 3))
  (* y (* y 3))
  (* y (* y 3))
  (fma (log (* y y)) 1 (log1p 2))
  (fma (log (* y y)) 1 (log1p 2))
  (fma (log (* y y)) 1 (log1p 2))
  (fma (log (* y y)) 1 (log1p 2))
  (fma (log (* y y)) 1 (log1p 2))
  (fma (log (* y y)) 1 (log1p 2))
  (fma (log (* y y)) 1 (log1p 2))
  (pow (exp y) (* y 3))
  (* 27 (pow y 6))
  (* 27 (pow y 6))
  (* 27 (pow y 6))
  (* 27 (pow y 6))
  (* 27 (pow y 6))
  (* 27 (pow y 6))
  (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))))
  (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (* 27 (pow y 6))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y))))
  3
  (* (cbrt 3) (* (cbrt 3) (* y y)))
  (* (cbrt 3) (* y y))
  (* (cbrt 3) (* y y))
  (* (cbrt 3) (* y y))
  (* y (* y 3))
  (* y (* y 3))
  (* y (* y 3))
1.109 * * * [progress]: adding candidates to table
1.176 * [progress]: [Phase 3 of 3] Extracting.
1.176 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (fma 3 (* y y) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) y) y)) (* x x)))> #<alt (λ (x y) (+ (cbrt (* 27 (pow y 6))) (* x x)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (+ (* (* (sqrt 3) y) (* (sqrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt (sqrt 3)) y) (* (cbrt (sqrt 3)) y))) (* x x)))>)
1.176 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) (* x x) y x)
1.176 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (fma 3 (* y y) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) y) y)) (* x x)))> #<alt (λ (x y) (+ (cbrt (* 27 (pow y 6))) (* x x)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (+ (* (* (sqrt 3) y) (* (sqrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt (sqrt 3)) y) (* (cbrt (sqrt 3)) y))) (* x x)))>)
1.194 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (fma 3 (* y y) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) y) y)) (* x x)))> #<alt (λ (x y) (+ (cbrt (* 27 (pow y 6))) (* x x)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (+ (* (* (sqrt 3) y) (* (sqrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt (sqrt 3)) y) (* (cbrt (sqrt 3)) y))) (* x x)))>)
1.214 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (fma 3 (* y y) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) y) y)) (* x x)))> #<alt (λ (x y) (+ (cbrt (* 27 (pow y 6))) (* x x)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (+ (* (* (sqrt 3) y) (* (sqrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt (sqrt 3)) y) (* (cbrt (sqrt 3)) y))) (* x x)))>)
1.233 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (fma 3 (* y y) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) y) y)) (* x x)))> #<alt (λ (x y) (+ (cbrt (* 27 (pow y 6))) (* x x)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (+ (* (* (sqrt 3) y) (* (sqrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt (sqrt 3)) y) (* (cbrt (sqrt 3)) y))) (* x x)))>)
1.255 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.255 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma 3 (* y y) (* x x))
1.255 * * [simplify]: iteration  0 :  6  enodes  (cost  3 )
1.256 * [simplify]: Simplified to:
   (fma 3 (* y y) (* x x))
2.031 * [regime-testing]: Baseline error score: 0.13289161145143144
2.031 * [regime-testing]: Oracle error score: 0.008876109513689211
2.032 * [regime-testing]: End program error score: 0.13289161145143144
2.050 * [regime-testing]: Target error score: 0.12026503312914115