26.403 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))
0.023 * * [simplify]: iteration  0 :  14  enodes  (cost  6 )
0.025 * * [simplify]: iteration  1 :  29  enodes  (cost  4 )
0.027 * * [simplify]: iteration  2 :  50  enodes  (cost  4 )
0.028 * * [simplify]: iteration  3 :  70  enodes  (cost  3 )
0.030 * * [simplify]: iteration  4 :  82  enodes  (cost  3 )
0.032 * * [simplify]: iteration  5 :  125  enodes  (cost  3 )
0.035 * * [simplify]: iteration  6 :  229  enodes  (cost  3 )
0.038 * * [simplify]: iteration  7 :  321  enodes  (cost  3 )
0.041 * * [simplify]: iteration  8 :  336  enodes  (cost  3 )
0.045 * * [simplify]: iteration  9 :  436  enodes  (cost  3 )
0.052 * * [simplify]: iteration  10 :  790  enodes  (cost  3 )
0.082 * * [simplify]: iteration  11 :  3492  enodes  (cost  3 )
0.317 * * [simplify]: iteration  12 :  5001  enodes  (cost  3 )
0.319 * [simplify]: Simplified to:
   (fma 3 (* y y) (* x x))
0.322 * * [progress]: iteration 1 / 4
0.322 * * * [progress]: picking best candidate
0.324 * * * * [pick]: Picked  #<alt (λ (x y) (fma 3 (* y y) (* x x)))>
0.325 * * * [progress]: localizing error
0.330 * * * [progress]: generating rewritten candidates
0.330 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.331 * * * [progress]: generating series expansions
0.331 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.331 * [approximate]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in (y x) around 0
0.331 * [taylor]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in x
0.331 * [taylor]: Rewrote expression to (+ (* 3 (pow y 2)) (pow x 2))
0.331 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.331 * [taylor]: Taking taylor expansion of 3 in x
0.331 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.331 * [taylor]: Taking taylor expansion of y in x
0.331 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.331 * [taylor]: Taking taylor expansion of x in x
0.331 * [taylor]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in y
0.331 * [taylor]: Rewrote expression to (+ (* 3 (pow y 2)) (pow x 2))
0.331 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.331 * [taylor]: Taking taylor expansion of 3 in y
0.331 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.331 * [taylor]: Taking taylor expansion of x in y
0.331 * [taylor]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in y
0.331 * [taylor]: Rewrote expression to (+ (* 3 (pow y 2)) (pow x 2))
0.331 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.331 * [taylor]: Taking taylor expansion of 3 in y
0.331 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.331 * [taylor]: Taking taylor expansion of x in y
0.332 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of 0 in x
0.333 * [taylor]: Taking taylor expansion of 3 in x
0.335 * [taylor]: Taking taylor expansion of 0 in x
0.337 * [taylor]: Taking taylor expansion of 0 in x
0.338 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0
0.338 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
0.338 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.338 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.338 * [taylor]: Taking taylor expansion of 3 in x
0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.338 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.338 * [taylor]: Taking taylor expansion of y in x
0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.338 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.338 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
0.339 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.339 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.339 * [taylor]: Taking taylor expansion of 3 in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.339 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
0.340 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.340 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.340 * [taylor]: Taking taylor expansion of 3 in y
0.340 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.340 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.340 * [taylor]: Taking taylor expansion of y in y
0.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.340 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.340 * [taylor]: Taking taylor expansion of x in y
0.341 * [taylor]: Taking taylor expansion of 3 in x
0.342 * [taylor]: Taking taylor expansion of 0 in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.344 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of 0 in x
0.350 * [taylor]: Taking taylor expansion of 0 in x
0.351 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0
0.351 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
0.351 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.351 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.351 * [taylor]: Taking taylor expansion of 3 in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.351 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.351 * [taylor]: Taking taylor expansion of y in x
0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.352 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
0.352 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.352 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.352 * [taylor]: Taking taylor expansion of 3 in y
0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.352 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.353 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.353 * [taylor]: Taking taylor expansion of x in y
0.353 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
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 y
0.353 * [taylor]: Taking taylor expansion of 3 in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.354 * [taylor]: Taking taylor expansion of x in y
0.354 * [taylor]: Taking taylor expansion of 3 in x
0.356 * [taylor]: Taking taylor expansion of 0 in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.357 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of 0 in x
0.364 * [taylor]: Taking taylor expansion of 0 in x
0.371 * * * [progress]: simplifying candidates
0.371 * [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)))
0.374 * * [simplify]: iteration  0 :  33  enodes  (cost  59 )
0.377 * * [simplify]: iteration  1 :  84  enodes  (cost  52 )
0.380 * * [simplify]: iteration  2 :  267  enodes  (cost  52 )
0.388 * * [simplify]: iteration  3 :  1089  enodes  (cost  52 )
0.433 * * [simplify]: iteration  4 :  5002  enodes  (cost  52 )
0.434 * [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))
0.434 * * * [progress]: adding candidates to table
0.457 * * [progress]: iteration 2 / 4
0.457 * * * [progress]: picking best candidate
0.462 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* 3 (* y y)) (* x x)))>
0.462 * * * [progress]: localizing error
0.468 * * * [progress]: generating rewritten candidates
0.468 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.478 * * * [progress]: generating series expansions
0.478 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.478 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
0.478 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.478 * [taylor]: Taking taylor expansion of 3 in y
0.478 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.478 * [taylor]: Taking taylor expansion of y in y
0.478 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.478 * [taylor]: Taking taylor expansion of 3 in y
0.478 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.478 * [taylor]: Taking taylor expansion of y in y
0.486 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.486 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.486 * [taylor]: Taking taylor expansion of 3 in y
0.486 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.487 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.487 * [taylor]: Taking taylor expansion of 3 in y
0.487 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.498 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.498 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.498 * [taylor]: Taking taylor expansion of 3 in y
0.498 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.499 * [taylor]: Taking taylor expansion of 3 in y
0.499 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.506 * * * [progress]: simplifying candidates
0.507 * [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)
  (* (sqrt 3) (sqrt (* y y)))
  (* (sqrt 3) (sqrt (* y y)))
  (* (sqrt 3) (* (sqrt y) (sqrt y)))
  (* (sqrt 3) (* (sqrt y) (sqrt y)))
  (* (sqrt 3) (* (sqrt y) (sqrt y)))
  (* (sqrt 3) (* (sqrt y) (sqrt y)))
  (* (sqrt 3) y)
  (* (sqrt 3) y)
  (* 3 y)
  (* 3 (* (cbrt (* y y)) (cbrt (* y y))))
  (* 3 (sqrt (* y y)))
  (* 3 1)
  (* 3 (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))
  (* 3 (* (sqrt y) (sqrt y)))
  (* 3 (* 1 1))
  (* 3 (* (sqrt y) (sqrt y)))
  (* 3 (* y (* (cbrt y) (cbrt y))))
  (* 3 (* y (sqrt y)))
  (* 3 (* y 1))
  (* 3 (* (cbrt y) (cbrt y)))
  (* 3 (sqrt y))
  (* 3 1)
  (* 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))
0.511 * * [simplify]: iteration  0 :  151  enodes  (cost  128 )
0.516 * * [simplify]: iteration  1 :  660  enodes  (cost  115 )
0.535 * * [simplify]: iteration  2 :  3327  enodes  (cost  110 )
0.607 * * [simplify]: iteration  3 :  5001  enodes  (cost  109 )
0.608 * [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)))
  (* y (sqrt 3))
  (* y (sqrt 3))
  (* (fabs y) (sqrt 3))
  (* (fabs y) (sqrt 3))
  (* y (sqrt 3))
  (* y (sqrt 3))
  (* y (sqrt 3))
  (* y (sqrt 3))
  (* y (sqrt 3))
  (* y (sqrt 3))
  (* y 3)
  (* 3 (* (cbrt (* y y)) (cbrt (* y y))))
  (* (fabs y) 3)
  3
  (* (* 3 y) (cbrt y))
  (* y 3)
  3
  (* y 3)
  (* (/ (pow (cbrt y) 5) 2) 6)
  (* 3 (* y (sqrt y)))
  (* y 3)
  (* 3 (* (cbrt y) (cbrt y)))
  (* 3 (sqrt y))
  3
  (* y 3)
  (* (cbrt 3) (* y y))
  (* (sqrt 3) (* y y))
  (* 3 (* y y))
  (* 3 (* y y))
  (* 3 (* y y))
  (* 3 (* y y))
0.608 * * * [progress]: adding candidates to table
0.662 * * [progress]: iteration 3 / 4
0.662 * * * [progress]: picking best candidate
0.669 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* (* y 3) y) (* x x)))>
0.669 * * * [progress]: localizing error
0.674 * * * [progress]: generating rewritten candidates
0.675 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.683 * * * [progress]: generating series expansions
0.683 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.683 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
0.683 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.683 * [taylor]: Taking taylor expansion of 3 in y
0.683 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.683 * [taylor]: Taking taylor expansion of y in y
0.683 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.683 * [taylor]: Taking taylor expansion of 3 in y
0.683 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.683 * [taylor]: Taking taylor expansion of y in y
0.691 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.691 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.691 * [taylor]: Taking taylor expansion of 3 in y
0.691 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.691 * [taylor]: Taking taylor expansion of y in y
0.692 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.692 * [taylor]: Taking taylor expansion of 3 in y
0.692 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.692 * [taylor]: Taking taylor expansion of y in y
0.700 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.700 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.700 * [taylor]: Taking taylor expansion of 3 in y
0.700 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.700 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.700 * [taylor]: Taking taylor expansion of 3 in y
0.700 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.700 * [taylor]: Taking taylor expansion of y in y
0.708 * * * [progress]: simplifying candidates
0.712 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* y 3) y))
  (log1p (* (* y 3) y))
  (* (* y 3) y)
  (* (* y 3) y)
  (+ (+ (log y) (log 3)) (log y))
  (+ (log (* y 3)) (log y))
  (log (* (* y 3) y))
  (exp (* (* y 3) y))
  (* (* (* (* y y) y) (* (* 3 3) 3)) (* (* y y) y))
  (* (* (* (* y 3) (* y 3)) (* y 3)) (* (* y y) y))
  (* (cbrt (* (* y 3) y)) (cbrt (* (* y 3) y)))
  (cbrt (* (* y 3) y))
  (* (* (* (* y 3) y) (* (* y 3) y)) (* (* y 3) y))
  (sqrt (* (* y 3) y))
  (sqrt (* (* y 3) y))
  (* (sqrt (* y 3)) (sqrt y))
  (* (sqrt (* y 3)) (sqrt y))
  (* (* (sqrt y) (sqrt 3)) (sqrt y))
  (* (* (sqrt y) (sqrt 3)) (sqrt y))
  (* (* y 3) (* (cbrt y) (cbrt y)))
  (* (* y 3) (sqrt y))
  (* (* y 3) 1)
  (* 3 y)
  (* (cbrt (* y 3)) y)
  (* (sqrt (* y 3)) y)
  (* (* y 3) y)
  (* (* (sqrt y) (sqrt 3)) y)
  (* (cbrt 3) y)
  (* (sqrt 3) y)
  (* 3 y)
  (* (* (cbrt y) 3) y)
  (* (* (sqrt y) 3) y)
  (* (* y 3) y)
  (* y y)
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
0.716 * * [simplify]: iteration  0 :  127  enodes  (cost  118 )
0.720 * * [simplify]: iteration  1 :  505  enodes  (cost  107 )
0.734 * * [simplify]: iteration  2 :  2518  enodes  (cost  101 )
0.779 * * [simplify]: iteration  3 :  5001  enodes  (cost  99 )
0.780 * [simplify]: Simplified to:
   (expm1 (* (* y 3) y))
  (log1p (* (* y 3) y))
  (* (* y 3) y)
  (* (* y 3) y)
  (log (* (* y 3) y))
  (log (* (* y 3) y))
  (log (* (* y 3) y))
  (exp (* (* y 3) y))
  (pow (* (* y 3) y) 3)
  (pow (* (* y 3) y) 3)
  (* (cbrt (* (* y 3) y)) (cbrt (* (* y 3) y)))
  (cbrt (* (* y 3) y))
  (pow (* (* y 3) y) 3)
  (sqrt (* (* y 3) y))
  (sqrt (* (* y 3) y))
  (* (sqrt (* y 3)) (sqrt y))
  (* (sqrt (* y 3)) (sqrt y))
  (* y (sqrt 3))
  (* y (sqrt 3))
  (* (* y 3) (* (cbrt y) (cbrt y)))
  (* (pow y 3/2) 3)
  (* y 3)
  (* y 3)
  (* (cbrt (* y 3)) y)
  (* (sqrt (* y 3)) y)
  (* (* y 3) y)
  (* (* (sqrt y) (sqrt 3)) y)
  (* (cbrt 3) y)
  (* y (sqrt 3))
  (* y 3)
  (* (* (cbrt y) 3) y)
  (* (pow y 3/2) 3)
  (* (* y 3) y)
  (pow y 2)
  (* (* y 3) y)
  (* (* y 3) y)
  (* (* y 3) y)
0.780 * * * [progress]: adding candidates to table
0.835 * * [progress]: iteration 4 / 4
0.835 * * * [progress]: picking best candidate
0.841 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* 3 (pow y 2)) (* x x)))>
0.841 * * * [progress]: localizing error
0.847 * * * [progress]: generating rewritten candidates
0.847 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.855 * * * [progress]: generating series expansions
0.855 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.855 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
0.855 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.855 * [taylor]: Taking taylor expansion of 3 in y
0.855 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.855 * [taylor]: Taking taylor expansion of y in y
0.855 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.855 * [taylor]: Taking taylor expansion of 3 in y
0.855 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.855 * [taylor]: Taking taylor expansion of y in y
0.863 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.863 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.863 * [taylor]: Taking taylor expansion of 3 in y
0.864 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.864 * [taylor]: Taking taylor expansion of y in y
0.864 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.864 * [taylor]: Taking taylor expansion of 3 in y
0.864 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.864 * [taylor]: Taking taylor expansion of y in y
0.872 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.872 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.872 * [taylor]: Taking taylor expansion of 3 in y
0.872 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.872 * [taylor]: Taking taylor expansion of y in y
0.872 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.872 * [taylor]: Taking taylor expansion of 3 in y
0.872 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.872 * [taylor]: Taking taylor expansion of y in y
0.879 * * * [progress]: simplifying candidates
0.880 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* 3 (pow y 2)))
  (log1p (* 3 (pow y 2)))
  (* 3 (pow y 2))
  (+ (log 3) (* (log y) 2))
  (+ (log 3) (* (log y) 2))
  (+ (log 3) (log (pow y 2)))
  (log (* 3 (pow y 2)))
  (exp (* 3 (pow y 2)))
  (* (* (* 3 3) 3) (* (* (pow y 2) (pow y 2)) (pow y 2)))
  (* (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)))
  (sqrt (* 3 (pow y 2)))
  (sqrt (* 3 (pow y 2)))
  (* (sqrt 3) (pow (sqrt y) 2))
  (* (sqrt 3) (pow (sqrt y) 2))
  (* (sqrt 3) y)
  (* (sqrt 3) y)
  (* (sqrt 3) (sqrt (pow y 2)))
  (* (sqrt 3) (sqrt (pow y 2)))
  (* (sqrt 3) (pow y (/ 2 2)))
  (* (sqrt 3) (pow y (/ 2 2)))
  (* 3 (pow (* (cbrt y) (cbrt y)) 2))
  (* 3 (pow (sqrt y) 2))
  (* 3 (pow 1 2))
  (* 3 y)
  (* 3 (* (cbrt (pow y 2)) (cbrt (pow y 2))))
  (* 3 (sqrt (pow y 2)))
  (* 3 1)
  (* 3 (pow y (/ 2 2)))
  (* (cbrt 3) (pow y 2))
  (* (sqrt 3) (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
0.884 * * [simplify]: iteration  0 :  109  enodes  (cost  107 )
0.887 * * [simplify]: iteration  1 :  407  enodes  (cost  95 )
0.901 * * [simplify]: iteration  2 :  1962  enodes  (cost  95 )
0.968 * * [simplify]: iteration  3 :  5002  enodes  (cost  94 )
0.969 * [simplify]: Simplified to:
   (expm1 (* 3 (pow y 2)))
  (log1p (* 3 (pow y 2)))
  (* 3 (pow y 2))
  (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (exp (* 3 (pow y 2)))
  (pow (* 3 (pow y 2)) 3)
  (* (cbrt (* 3 (pow y 2))) (cbrt (* 3 (pow y 2))))
  (cbrt (* 3 (pow y 2)))
  (pow (* 3 (pow y 2)) 3)
  (sqrt (* 3 (pow y 2)))
  (sqrt (* 3 (pow y 2)))
  (* y (sqrt 3))
  (* y (sqrt 3))
  (* y (sqrt 3))
  (* y (sqrt 3))
  (* (sqrt 3) (sqrt (pow y 2)))
  (* (sqrt 3) (sqrt (pow y 2)))
  (* y (sqrt 3))
  (* y (sqrt 3))
  (* (/ (pow (cbrt y) 4) 2) 6)
  (* y 3)
  3
  (* y 3)
  (* 3 (* (cbrt (pow y 2)) (cbrt (pow y 2))))
  (* 3 (fabs y))
  3
  (* y 3)
  (* (cbrt 3) (pow y 2))
  (* (sqrt 3) (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
0.969 * * * [progress]: adding candidates to table
1.025 * [progress]: [Phase 3 of 3] Extracting.
1.025 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* (* y (* (cbrt 3) (cbrt 3))) (* (cbrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* 3 (pow y 2)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt (* (* y 3) y)) (cbrt (* (* y 3) y))) (cbrt (* (* y 3) y))) (* x x)))> #<alt (λ (x y) (+ (* (sqrt (* (* y 3) y)) (sqrt (* (* y 3) y))) (* x x)))>)
1.028 * * * [regime-changes]: Trying 3 branch expressions: ((* x x) y x)
1.028 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (+ (* (* y (* (cbrt 3) (cbrt 3))) (* (cbrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* 3 (pow y 2)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt (* (* y 3) y)) (cbrt (* (* y 3) y))) (cbrt (* (* y 3) y))) (* x x)))> #<alt (λ (x y) (+ (* (sqrt (* (* y 3) y)) (sqrt (* (* y 3) y))) (* x x)))>)
1.042 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* (* y (* (cbrt 3) (cbrt 3))) (* (cbrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* 3 (pow y 2)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt (* (* y 3) y)) (cbrt (* (* y 3) y))) (cbrt (* (* y 3) y))) (* x x)))> #<alt (λ (x y) (+ (* (sqrt (* (* y 3) y)) (sqrt (* (* y 3) y))) (* x x)))>)
1.057 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* (* y (* (cbrt 3) (cbrt 3))) (* (cbrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* 3 (pow y 2)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt (* (* y 3) y)) (cbrt (* (* y 3) y))) (cbrt (* (* y 3) y))) (* x x)))> #<alt (λ (x y) (+ (* (sqrt (* (* y 3) y)) (sqrt (* (* y 3) y))) (* x x)))>)
1.075 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.075 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* 3 (pow y 2)) (* x x))
1.075 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
1.076 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
1.076 * [simplify]: Simplified to:
   (+ (* 3 (pow y 2)) (* x x))
1.743 * [regime-testing]: Baseline error score: 0.13564195524440556
1.744 * [regime-testing]: Oracle error score: 0.03775471933991749
1.744 * [regime-testing]: End program error score: 0.13564195524440556
1.761 * [regime-testing]: Target error score: 0.11938992374046756