15.287 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (+ (* x y) (* z z)) (* z z)) (* z z))
0.022 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.024 * * [simplify]: iteration  1 :  33  enodes  (cost  4 )
0.025 * * [simplify]: iteration  2 :  56  enodes  (cost  4 )
0.027 * * [simplify]: iteration  3 :  76  enodes  (cost  3 )
0.028 * * [simplify]: iteration  4 :  88  enodes  (cost  3 )
0.030 * * [simplify]: iteration  5 :  131  enodes  (cost  3 )
0.032 * * [simplify]: iteration  6 :  236  enodes  (cost  3 )
0.035 * * [simplify]: iteration  7 :  328  enodes  (cost  3 )
0.037 * * [simplify]: iteration  8 :  343  enodes  (cost  3 )
0.040 * * [simplify]: iteration  9 :  443  enodes  (cost  3 )
0.046 * * [simplify]: iteration  10 :  797  enodes  (cost  3 )
0.071 * * [simplify]: iteration  11 :  3499  enodes  (cost  3 )
0.305 * * [simplify]: iteration  12 :  5001  enodes  (cost  3 )
0.306 * [simplify]: Simplified to:
   (fma 3 (* z z) (* x y))
0.309 * * [progress]: iteration 1 / 4
0.309 * * * [progress]: picking best candidate
0.312 * * * * [pick]: Picked  #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>
0.312 * * * [progress]: localizing error
0.318 * * * [progress]: generating rewritten candidates
0.318 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.319 * * * [progress]: generating series expansions
0.319 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.319 * [approximate]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in (z x y) around 0
0.319 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in y
0.319 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.319 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in y
0.319 * [taylor]: Taking taylor expansion of 3 in y
0.319 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.319 * [taylor]: Taking taylor expansion of z in y
0.319 * [taylor]: Taking taylor expansion of (* x y) in y
0.319 * [taylor]: Taking taylor expansion of x in y
0.319 * [taylor]: Taking taylor expansion of y in y
0.319 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in x
0.319 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.319 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in x
0.319 * [taylor]: Taking taylor expansion of 3 in x
0.319 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.319 * [taylor]: Taking taylor expansion of z in x
0.319 * [taylor]: Taking taylor expansion of (* x y) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of y in x
0.319 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in z
0.319 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.319 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.319 * [taylor]: Taking taylor expansion of 3 in z
0.319 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.320 * [taylor]: Taking taylor expansion of z in z
0.320 * [taylor]: Taking taylor expansion of (* x y) in z
0.320 * [taylor]: Taking taylor expansion of x in z
0.320 * [taylor]: Taking taylor expansion of y in z
0.320 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in z
0.320 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.320 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.320 * [taylor]: Taking taylor expansion of 3 in z
0.320 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.320 * [taylor]: Taking taylor expansion of z in z
0.320 * [taylor]: Taking taylor expansion of (* x y) in z
0.320 * [taylor]: Taking taylor expansion of x in z
0.320 * [taylor]: Taking taylor expansion of y in z
0.320 * [taylor]: Taking taylor expansion of (* x y) in x
0.320 * [taylor]: Taking taylor expansion of x in x
0.320 * [taylor]: Taking taylor expansion of y in x
0.320 * [taylor]: Taking taylor expansion of 0 in y
0.321 * [taylor]: Taking taylor expansion of 0 in x
0.321 * [taylor]: Taking taylor expansion of 0 in y
0.321 * [taylor]: Taking taylor expansion of y in y
0.322 * [taylor]: Taking taylor expansion of 3 in x
0.322 * [taylor]: Taking taylor expansion of 3 in y
0.322 * [taylor]: Taking taylor expansion of 0 in y
0.323 * [taylor]: Taking taylor expansion of 0 in y
0.324 * [taylor]: Taking taylor expansion of 0 in x
0.324 * [taylor]: Taking taylor expansion of 0 in y
0.324 * [taylor]: Taking taylor expansion of 0 in y
0.324 * [taylor]: Taking taylor expansion of 0 in y
0.325 * [taylor]: Taking taylor expansion of 0 in y
0.325 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in (z x y) around 0
0.325 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in y
0.326 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.326 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y
0.326 * [taylor]: Taking taylor expansion of 3 in y
0.326 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.326 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.326 * [taylor]: Taking taylor expansion of z in y
0.326 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.326 * [taylor]: Taking taylor expansion of (* x y) in y
0.326 * [taylor]: Taking taylor expansion of x in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.326 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in x
0.326 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.326 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x
0.326 * [taylor]: Taking taylor expansion of 3 in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.326 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.326 * [taylor]: Taking taylor expansion of z in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.326 * [taylor]: Taking taylor expansion of (* x y) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z
0.327 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.327 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.327 * [taylor]: Taking taylor expansion of 3 in z
0.327 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.327 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.327 * [taylor]: Taking taylor expansion of z in z
0.327 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.327 * [taylor]: Taking taylor expansion of (* x y) in z
0.328 * [taylor]: Taking taylor expansion of x in z
0.328 * [taylor]: Taking taylor expansion of y in z
0.328 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z
0.328 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.328 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.328 * [taylor]: Taking taylor expansion of 3 in z
0.328 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.328 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.328 * [taylor]: Taking taylor expansion of z in z
0.328 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.328 * [taylor]: Taking taylor expansion of (* x y) in z
0.328 * [taylor]: Taking taylor expansion of x in z
0.328 * [taylor]: Taking taylor expansion of y in z
0.329 * [taylor]: Taking taylor expansion of 3 in x
0.330 * [taylor]: Taking taylor expansion of 0 in x
0.330 * [taylor]: Taking taylor expansion of 3 in y
0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.332 * [taylor]: Taking taylor expansion of (* x y) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of y in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.332 * [taylor]: Taking taylor expansion of y in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.335 * [taylor]: Taking taylor expansion of 0 in x
0.339 * [taylor]: Taking taylor expansion of 0 in y
0.339 * [taylor]: Taking taylor expansion of 0 in y
0.339 * [taylor]: Taking taylor expansion of 0 in y
0.341 * [taylor]: Taking taylor expansion of 0 in x
0.341 * [taylor]: Taking taylor expansion of 0 in y
0.342 * [taylor]: Taking taylor expansion of 0 in y
0.342 * [taylor]: Taking taylor expansion of 0 in y
0.342 * [taylor]: Taking taylor expansion of 0 in y
0.343 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in (z x y) around 0
0.343 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in y
0.343 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.343 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y
0.343 * [taylor]: Taking taylor expansion of 3 in y
0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.343 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.343 * [taylor]: Taking taylor expansion of z in y
0.343 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.343 * [taylor]: Taking taylor expansion of (* x y) in y
0.343 * [taylor]: Taking taylor expansion of x in y
0.343 * [taylor]: Taking taylor expansion of y in y
0.344 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in x
0.344 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.344 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x
0.344 * [taylor]: Taking taylor expansion of 3 in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.344 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.344 * [taylor]: Taking taylor expansion of z in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.344 * [taylor]: Taking taylor expansion of (* x y) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.344 * [taylor]: Taking taylor expansion of y in x
0.344 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z
0.344 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.344 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.344 * [taylor]: Taking taylor expansion of 3 in z
0.344 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.344 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.344 * [taylor]: Taking taylor expansion of z in z
0.345 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.345 * [taylor]: Taking taylor expansion of (* x y) in z
0.345 * [taylor]: Taking taylor expansion of x in z
0.345 * [taylor]: Taking taylor expansion of y in z
0.345 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z
0.345 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.345 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.345 * [taylor]: Taking taylor expansion of 3 in z
0.345 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.345 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.345 * [taylor]: Taking taylor expansion of z in z
0.346 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.346 * [taylor]: Taking taylor expansion of (* x y) in z
0.346 * [taylor]: Taking taylor expansion of x in z
0.346 * [taylor]: Taking taylor expansion of y in z
0.346 * [taylor]: Taking taylor expansion of 3 in x
0.348 * [taylor]: Taking taylor expansion of 0 in x
0.348 * [taylor]: Taking taylor expansion of 3 in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.349 * [taylor]: Taking taylor expansion of (* x y) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of y in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.350 * [taylor]: Taking taylor expansion of y in y
0.350 * [taylor]: Taking taylor expansion of 0 in y
0.350 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [taylor]: Taking taylor expansion of 0 in x
0.353 * [taylor]: Taking taylor expansion of 0 in y
0.353 * [taylor]: Taking taylor expansion of 0 in y
0.353 * [taylor]: Taking taylor expansion of 0 in y
0.356 * [taylor]: Taking taylor expansion of 0 in x
0.356 * [taylor]: Taking taylor expansion of 0 in y
0.357 * [taylor]: Taking taylor expansion of 0 in y
0.357 * [taylor]: Taking taylor expansion of 0 in y
0.357 * [taylor]: Taking taylor expansion of 0 in y
0.357 * * * [progress]: simplifying candidates
0.357 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma 3 (* z z) (* x y)))
  (log1p (fma 3 (* z z) (* x y)))
  (* 3 (* z z))
  (log (fma 3 (* z z) (* x y)))
  (exp (fma 3 (* z z) (* x y)))
  (* (cbrt (fma 3 (* z z) (* x y))) (cbrt (fma 3 (* z z) (* x y))))
  (cbrt (fma 3 (* z z) (* x y)))
  (* (* (fma 3 (* z z) (* x y)) (fma 3 (* z z) (* x y))) (fma 3 (* z z) (* x y)))
  (sqrt (fma 3 (* z z) (* x y)))
  (sqrt (fma 3 (* z z) (* x y)))
  (+ (* 3 (pow z 2)) (* x y))
  (+ (* 3 (pow z 2)) (* x y))
  (+ (* 3 (pow z 2)) (* x y))
0.360 * * [simplify]: iteration  0 :  33  enodes  (cost  59 )
0.362 * * [simplify]: iteration  1 :  79  enodes  (cost  52 )
0.364 * * [simplify]: iteration  2 :  256  enodes  (cost  52 )
0.369 * * [simplify]: iteration  3 :  1025  enodes  (cost  52 )
0.406 * * [simplify]: iteration  4 :  5001  enodes  (cost  52 )
0.407 * [simplify]: Simplified to:
   (expm1 (fma 3 (* z z) (* x y)))
  (log1p (fma 3 (* z z) (* x y)))
  (* 3 (* z z))
  (log (fma 3 (* z z) (* x y)))
  (exp (fma 3 (* z z) (* x y)))
  (* (cbrt (fma 3 (* z z) (* x y))) (cbrt (fma 3 (* z z) (* x y))))
  (cbrt (fma 3 (* z z) (* x y)))
  (pow (fma 3 (pow z 2) (* x y)) 3)
  (sqrt (fma 3 (* z z) (* x y)))
  (sqrt (fma 3 (* z z) (* x y)))
  (fma 3 (pow z 2) (* x y))
  (fma 3 (pow z 2) (* x y))
  (fma 3 (pow z 2) (* x y))
0.407 * * * [progress]: adding candidates to table
0.438 * * [progress]: iteration 2 / 4
0.438 * * * [progress]: picking best candidate
0.446 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))>
0.446 * * * [progress]: localizing error
0.456 * * * [progress]: generating rewritten candidates
0.456 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.462 * * * [progress]: generating series expansions
0.462 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.462 * [approximate]: Taking taylor expansion of (* 3 (pow z 2)) in (z) around 0
0.462 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.462 * [taylor]: Taking taylor expansion of 3 in z
0.462 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.462 * [taylor]: Taking taylor expansion of z in z
0.462 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.462 * [taylor]: Taking taylor expansion of 3 in z
0.462 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.462 * [taylor]: Taking taylor expansion of z in z
0.470 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.470 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.470 * [taylor]: Taking taylor expansion of 3 in z
0.470 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.470 * [taylor]: Taking taylor expansion of z in z
0.471 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.471 * [taylor]: Taking taylor expansion of 3 in z
0.471 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.471 * [taylor]: Taking taylor expansion of z in z
0.478 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.478 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.478 * [taylor]: Taking taylor expansion of 3 in z
0.478 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.478 * [taylor]: Taking taylor expansion of z in z
0.479 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.479 * [taylor]: Taking taylor expansion of 3 in z
0.479 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.479 * [taylor]: Taking taylor expansion of z in z
0.486 * * * [progress]: simplifying candidates
0.487 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* 3 (* z z)))
  (log1p (* 3 (* z z)))
  (* 3 (* z z))
  (* 3 (* z z))
  (+ (log 3) (+ (log z) (log z)))
  (+ (log 3) (log (* z z)))
  (log (* 3 (* z z)))
  (exp (* 3 (* z z)))
  (* (* (* 3 3) 3) (* (* (* z z) z) (* (* z z) z)))
  (* (* (* 3 3) 3) (* (* (* z z) (* z z)) (* z z)))
  (* (cbrt (* 3 (* z z))) (cbrt (* 3 (* z z))))
  (cbrt (* 3 (* z z)))
  (* (* (* 3 (* z z)) (* 3 (* z z))) (* 3 (* z z)))
  (sqrt (* 3 (* z z)))
  (sqrt (* 3 (* z z)))
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* 3 z)
  (* (cbrt 3) (* z z))
  (* (sqrt 3) (* z z))
  (* 3 (* z z))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
0.490 * * [simplify]: iteration  0 :  88  enodes  (cost  76 )
0.492 * * [simplify]: iteration  1 :  291  enodes  (cost  66 )
0.498 * * [simplify]: iteration  2 :  1049  enodes  (cost  63 )
0.520 * * [simplify]: iteration  3 :  4500  enodes  (cost  63 )
0.675 * * [simplify]: iteration  4 :  5001  enodes  (cost  63 )
0.675 * [simplify]: Simplified to:
   (expm1 (* 3 (* z z)))
  (log1p (* 3 (* z z)))
  (* 3 (* z z))
  (* 3 (* z z))
  (log (* 3 (* z z)))
  (log (* 3 (* z z)))
  (log (* 3 (* z z)))
  (exp (* 3 (* z z)))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* (cbrt (* 3 (* z z))) (cbrt (* 3 (* z z))))
  (cbrt (* 3 (* z z)))
  (* 27 (pow z 6))
  (sqrt (* 3 (* z z)))
  (sqrt (* 3 (* z z)))
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* 3 z)
  (* (cbrt 3) (* z z))
  (* (sqrt 3) (* z z))
  (* 3 (* z z))
  (* 3 (* z z))
  (* 3 (* z z))
  (* 3 (* z z))
0.675 * * * [progress]: adding candidates to table
0.715 * * [progress]: iteration 3 / 4
0.715 * * * [progress]: picking best candidate
0.721 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))>
0.721 * * * [progress]: localizing error
0.727 * * * [progress]: generating rewritten candidates
0.727 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.733 * * * [progress]: generating series expansions
0.733 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.733 * [approximate]: Taking taylor expansion of (* 3 (pow z 2)) in (z) around 0
0.733 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.733 * [taylor]: Taking taylor expansion of 3 in z
0.733 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.733 * [taylor]: Taking taylor expansion of z in z
0.733 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.733 * [taylor]: Taking taylor expansion of 3 in z
0.733 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.733 * [taylor]: Taking taylor expansion of z in z
0.741 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.741 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.741 * [taylor]: Taking taylor expansion of 3 in z
0.741 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.741 * [taylor]: Taking taylor expansion of z in z
0.741 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.741 * [taylor]: Taking taylor expansion of 3 in z
0.742 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.742 * [taylor]: Taking taylor expansion of z in z
0.749 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.749 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.749 * [taylor]: Taking taylor expansion of 3 in z
0.749 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.749 * [taylor]: Taking taylor expansion of z in z
0.749 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.749 * [taylor]: Taking taylor expansion of 3 in z
0.749 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.749 * [taylor]: Taking taylor expansion of z in z
0.756 * * * [progress]: simplifying candidates
0.757 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* 3 z) z))
  (log1p (* (* 3 z) z))
  (* (* 3 z) z)
  (* (* 3 z) z)
  (+ (+ (log 3) (log z)) (log z))
  (+ (log (* 3 z)) (log z))
  (log (* (* 3 z) z))
  (exp (* (* 3 z) z))
  (* (* (* (* 3 3) 3) (* (* z z) z)) (* (* z z) z))
  (* (* (* (* 3 z) (* 3 z)) (* 3 z)) (* (* z z) z))
  (* (cbrt (* (* 3 z) z)) (cbrt (* (* 3 z) z)))
  (cbrt (* (* 3 z) z))
  (* (* (* (* 3 z) z) (* (* 3 z) z)) (* (* 3 z) z))
  (sqrt (* (* 3 z) z))
  (sqrt (* (* 3 z) z))
  (* (* 3 z) (* (cbrt z) (cbrt z)))
  (* (* 3 z) (sqrt z))
  (* (* 3 z) 1)
  (* z z)
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
0.760 * * [simplify]: iteration  0 :  97  enodes  (cost  74 )
0.763 * * [simplify]: iteration  1 :  467  enodes  (cost  63 )
0.773 * * [simplify]: iteration  2 :  2248  enodes  (cost  60 )
0.811 * * [simplify]: iteration  3 :  5001  enodes  (cost  59 )
0.812 * [simplify]: Simplified to:
   (expm1 (* (* 3 z) z))
  (log1p (* (* 3 z) z))
  (* (* 3 z) z)
  (* (* 3 z) z)
  (log (* (* 3 z) z))
  (log (* (* 3 z) z))
  (log (* (* 3 z) z))
  (exp (* (* 3 z) z))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* (cbrt (* (* 3 z) z)) (cbrt (* (* 3 z) z)))
  (cbrt (* (* 3 z) z))
  (* 27 (pow z 6))
  (sqrt (* (* 3 z) z))
  (sqrt (* (* 3 z) z))
  (* (* 3 z) (* (cbrt z) (cbrt z)))
  (* 3 (pow z 3/2))
  (* 3 z)
  (pow z 2)
  (* (* 3 z) z)
  (* (* 3 z) z)
  (* (* 3 z) z)
0.812 * * * [progress]: adding candidates to table
0.845 * * [progress]: iteration 4 / 4
0.845 * * * [progress]: picking best candidate
0.851 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))>
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)
0.883 * * * [progress]: generating series expansions
0.883 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
0.884 * [approximate]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in (z) around 0
0.884 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in z
0.884 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.884 * [taylor]: Taking taylor expansion of 3 in z
0.884 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.884 * [taylor]: Taking taylor expansion of z in z
0.884 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in z
0.885 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.885 * [taylor]: Taking taylor expansion of 3 in z
0.885 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.885 * [taylor]: Taking taylor expansion of z in z
0.898 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in (z) around 0
0.898 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
0.898 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.898 * [taylor]: Taking taylor expansion of 3 in z
0.899 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.899 * [taylor]: Taking taylor expansion of z in z
0.900 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
0.900 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.900 * [taylor]: Taking taylor expansion of 3 in z
0.900 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.900 * [taylor]: Taking taylor expansion of z in z
0.913 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in (z) around 0
0.913 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
0.913 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.913 * [taylor]: Taking taylor expansion of 3 in z
0.914 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.914 * [taylor]: Taking taylor expansion of z in z
0.915 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
0.915 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.915 * [taylor]: Taking taylor expansion of 3 in z
0.915 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.915 * [taylor]: Taking taylor expansion of z in z
0.927 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.928 * [approximate]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
0.928 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z
0.928 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.929 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.929 * [taylor]: Taking taylor expansion of 3 in z
0.929 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.929 * [taylor]: Taking taylor expansion of z in z
0.929 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z
0.929 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.929 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.929 * [taylor]: Taking taylor expansion of 3 in z
0.930 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.930 * [taylor]: Taking taylor expansion of z in z
0.955 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
0.955 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
0.955 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.955 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.955 * [taylor]: Taking taylor expansion of 3 in z
0.955 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.955 * [taylor]: Taking taylor expansion of z in z
0.965 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
0.965 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.965 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.965 * [taylor]: Taking taylor expansion of 3 in z
0.965 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.965 * [taylor]: Taking taylor expansion of z in z
0.988 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
0.989 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
0.989 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.989 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.989 * [taylor]: Taking taylor expansion of 3 in z
0.989 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.989 * [taylor]: Taking taylor expansion of z in z
0.992 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
0.992 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.992 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.993 * [taylor]: Taking taylor expansion of 3 in z
0.993 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.993 * [taylor]: Taking taylor expansion of z in z
1.016 * * * [progress]: simplifying candidates
1.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (cbrt 3) (* z z)))
  (log1p (* (cbrt 3) (* z z)))
  (* (cbrt 3) (* z z))
  (* (cbrt 3) (* z z))
  (+ (log (cbrt 3)) (+ (log z) (log z)))
  (+ (log (cbrt 3)) (log (* z z)))
  (log (* (cbrt 3) (* z z)))
  (exp (* (cbrt 3) (* z z)))
  (* 3 (* (* (* z z) z) (* (* z z) z)))
  (* 3 (* (* (* z z) (* z z)) (* z z)))
  (* (cbrt (* (cbrt 3) (* z z))) (cbrt (* (cbrt 3) (* z z))))
  (cbrt (* (cbrt 3) (* z z)))
  (* (* (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z))) (* (cbrt 3) (* z z)))
  (sqrt (* (cbrt 3) (* z z)))
  (sqrt (* (cbrt 3) (* z z)))
  (* (cbrt (sqrt 3)) z)
  (* (cbrt (sqrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (cbrt 3) z)
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (sqrt 3)) (* z z))
  (* (cbrt 3) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (* (sqrt (cbrt 3)) (* z z))
  (* (cbrt 3) (* z z))
  (expm1 (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (log1p (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (+ (log (cbrt 3)) (+ (log z) (log z))))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (+ (log (cbrt 3)) (log (* z z))))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (log (* (cbrt 3) (* z z))))
  (+ (log (* (cbrt 3) (cbrt 3))) (+ (log (cbrt 3)) (+ (log z) (log z))))
  (+ (log (* (cbrt 3) (cbrt 3))) (+ (log (cbrt 3)) (log (* z z))))
  (+ (log (* (cbrt 3) (cbrt 3))) (log (* (cbrt 3) (* z z))))
  (log (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (exp (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (* (* 3 3) (* 3 (* (* (* z z) z) (* (* z z) z))))
  (* (* 3 3) (* 3 (* (* (* z z) (* z z)) (* z z))))
  (* (* 3 3) (* (* (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z))) (* (cbrt 3) (* z z))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* 3 (* (* (* z z) z) (* (* z z) z))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* 3 (* (* (* z z) (* z z)) (* z z))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* (* (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z))) (* (cbrt 3) (* z z))))
  (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))))
  (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (cbrt 3))
  (* (cbrt 3) (* (cbrt 3) (* z z)))
  (* (cbrt 3) (pow z 2))
  (* (cbrt 3) (pow z 2))
  (* (cbrt 3) (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
1.022 * * [simplify]: iteration  0 :  189  enodes  (cost  404 )
1.025 * * [simplify]: iteration  1 :  712  enodes  (cost  296 )
1.043 * * [simplify]: iteration  2 :  3776  enodes  (cost  236 )
1.105 * * [simplify]: iteration  3 :  5002  enodes  (cost  227 )
1.106 * [simplify]: Simplified to:
   (expm1 (* (cbrt 3) (* z z)))
  (log1p (* (cbrt 3) (* z z)))
  (* (cbrt 3) (* z z))
  (* (cbrt 3) (* z z))
  (log (* (cbrt 3) (* z z)))
  (log (* (cbrt 3) (* z z)))
  (log (* (cbrt 3) (* z z)))
  (exp (* (cbrt 3) (* z z)))
  (* (pow z 6) 3)
  (* (pow z 6) 3)
  (* (cbrt (* (cbrt 3) (* z z))) (cbrt (* (cbrt 3) (* z z))))
  (cbrt (* (cbrt 3) (* z z)))
  (* (pow z 6) 3)
  (sqrt (* (cbrt 3) (* z z)))
  (sqrt (* (cbrt 3) (* z z)))
  (* (cbrt (sqrt 3)) z)
  (* (cbrt (sqrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (cbrt 3) z)
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (sqrt 3)) (* z z))
  (* (cbrt 3) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (* (sqrt (cbrt 3)) (* z z))
  (* (cbrt 3) (* z z))
  (expm1 (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (log1p (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (* z (* z 3))
  (* z (* z 3))
  (* z (* z 3))
  (* z (* z 3))
  (* z (* z 3))
  (* z (* z 3))
  (fma (log (* z z)) 1 (log1p 2))
  (fma (log (* z z)) 1 (log1p 2))
  (fma (log (* z z)) 1 (log1p 2))
  (fma (log (* z z)) 1 (log1p 2))
  (fma (log (* z z)) 1 (log1p 2))
  (fma (log (* z z)) 1 (log1p 2))
  (fma (log (* z z)) 1 (log1p 2))
  (pow (exp z) (* z 3))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))))
  (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (* 27 (pow z 6))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  3
  (* (cbrt 3) (* (cbrt 3) (* z z)))
  (* (cbrt 3) (* z z))
  (* (cbrt 3) (* z z))
  (* (cbrt 3) (* z z))
  (* z (* z 3))
  (* z (* z 3))
  (* z (* z 3))
1.107 * * * [progress]: adding candidates to table
1.204 * [progress]: [Phase 3 of 3] Extracting.
1.204 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt (sqrt 3)) z) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.206 * * * [regime-changes]: Trying 5 branch expressions: ((* z z) (* x y) z y x)
1.206 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (+ (* (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt (sqrt 3)) z) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.228 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (+ (* (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.242 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z) (+ (* (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt (sqrt 3)) z) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.267 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt (sqrt 3)) z) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.288 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt (sqrt 3)) z) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.313 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt (sqrt 3)) z) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.338 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.339 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (* 3 z) z) (* x y))
1.339 * * [simplify]: iteration  0 :  12  enodes  (cost  4 )
1.340 * * [simplify]: iteration  1 :  12  enodes  (cost  4 )
1.340 * [simplify]: Simplified to:
   (+ (* (* 3 z) z) (* x y))
2.068 * [regime-testing]: Baseline error score: 0.10001250156269534
2.069 * [regime-testing]: Oracle error score: 0.01062632829103638
2.070 * [regime-testing]: End program error score: 0.10001250156269534
2.090 * [regime-testing]: Target error score: 0.10001250156269534