14.843 * [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.
0.024 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (+ (* x y) (* z z)) (* z z)) (* z z))
0.027 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.029 * * [simplify]: iteration  1 :  33  enodes  (cost  4 )
0.031 * * [simplify]: iteration  2 :  56  enodes  (cost  4 )
0.033 * * [simplify]: iteration  3 :  76  enodes  (cost  3 )
0.035 * * [simplify]: iteration  4 :  88  enodes  (cost  3 )
0.038 * * [simplify]: iteration  5 :  131  enodes  (cost  3 )
0.040 * * [simplify]: iteration  6 :  236  enodes  (cost  3 )
0.043 * * [simplify]: iteration  7 :  328  enodes  (cost  3 )
0.046 * * [simplify]: iteration  8 :  343  enodes  (cost  3 )
0.050 * * [simplify]: iteration  9 :  443  enodes  (cost  3 )
0.056 * * [simplify]: iteration  10 :  797  enodes  (cost  3 )
0.086 * * [simplify]: iteration  11 :  3499  enodes  (cost  3 )
0.307 * * [simplify]: iteration  12 :  5001  enodes  (cost  3 )
0.309 * [simplify]: Simplified to:
   (fma 3 (* z z) (* x y))
0.311 * * [progress]: iteration 1 / 4
0.311 * * * [progress]: picking best candidate
0.314 * * * * [pick]: Picked  #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>
0.314 * * * [progress]: localizing error
0.323 * * * [progress]: generating rewritten candidates
0.323 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.323 * * * [progress]: generating series expansions
0.323 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.323 * [approximate]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in (z x y) around 0
0.323 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in y
0.323 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.323 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in y
0.323 * [taylor]: Taking taylor expansion of 3 in y
0.323 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.323 * [taylor]: Taking taylor expansion of z in y
0.323 * [taylor]: Taking taylor expansion of (* x y) in y
0.324 * [taylor]: Taking taylor expansion of x in y
0.324 * [taylor]: Taking taylor expansion of y in y
0.324 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in x
0.324 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.324 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in x
0.324 * [taylor]: Taking taylor expansion of 3 in x
0.324 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.324 * [taylor]: Taking taylor expansion of z in x
0.324 * [taylor]: Taking taylor expansion of (* x y) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in z
0.324 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.324 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.324 * [taylor]: Taking taylor expansion of 3 in z
0.324 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.324 * [taylor]: Taking taylor expansion of z in z
0.324 * [taylor]: Taking taylor expansion of (* x y) in z
0.324 * [taylor]: Taking taylor expansion of x in z
0.324 * [taylor]: Taking taylor expansion of y in z
0.324 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in z
0.324 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.324 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.324 * [taylor]: Taking taylor expansion of 3 in z
0.324 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.324 * [taylor]: Taking taylor expansion of z in z
0.324 * [taylor]: Taking taylor expansion of (* x y) in z
0.324 * [taylor]: Taking taylor expansion of x in z
0.324 * [taylor]: Taking taylor expansion of y in z
0.324 * [taylor]: Taking taylor expansion of (* x y) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [taylor]: Taking taylor expansion of 0 in y
0.325 * [taylor]: Taking taylor expansion of 0 in x
0.325 * [taylor]: Taking taylor expansion of 0 in y
0.325 * [taylor]: Taking taylor expansion of y in y
0.326 * [taylor]: Taking taylor expansion of 3 in x
0.326 * [taylor]: Taking taylor expansion of 3 in y
0.326 * [taylor]: Taking taylor expansion of 0 in y
0.327 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [taylor]: Taking taylor expansion of 0 in x
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.329 * [taylor]: Taking taylor expansion of 0 in y
0.329 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in (z x y) around 0
0.329 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in y
0.329 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.329 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y
0.329 * [taylor]: Taking taylor expansion of 3 in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.329 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.329 * [taylor]: Taking taylor expansion of z in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.329 * [taylor]: Taking taylor expansion of (* x y) in y
0.329 * [taylor]: Taking taylor expansion of x in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.330 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in x
0.330 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.330 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x
0.330 * [taylor]: Taking taylor expansion of 3 in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.330 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.330 * [taylor]: Taking taylor expansion of z in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.330 * [taylor]: Taking taylor expansion of (* x y) in x
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of y in x
0.330 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z
0.330 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.330 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.331 * [taylor]: Taking taylor expansion of 3 in z
0.331 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.331 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.331 * [taylor]: Taking taylor expansion of z in z
0.331 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.331 * [taylor]: Taking taylor expansion of (* x y) in z
0.331 * [taylor]: Taking taylor expansion of x in z
0.331 * [taylor]: Taking taylor expansion of y in z
0.331 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z
0.331 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.331 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.331 * [taylor]: Taking taylor expansion of 3 in z
0.331 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.331 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.331 * [taylor]: Taking taylor expansion of z in z
0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.332 * [taylor]: Taking taylor expansion of (* x y) in z
0.332 * [taylor]: Taking taylor expansion of x in z
0.332 * [taylor]: Taking taylor expansion of y in z
0.332 * [taylor]: Taking taylor expansion of 3 in x
0.334 * [taylor]: Taking taylor expansion of 0 in x
0.334 * [taylor]: Taking taylor expansion of 3 in y
0.335 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.335 * [taylor]: Taking taylor expansion of (* x y) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of y in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.335 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of 0 in y
0.336 * [taylor]: Taking taylor expansion of 0 in y
0.338 * [taylor]: Taking taylor expansion of 0 in x
0.338 * [taylor]: Taking taylor expansion of 0 in y
0.338 * [taylor]: Taking taylor expansion of 0 in y
0.338 * [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
0.341 * [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 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in (z x y) around 0
0.342 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in y
0.342 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.342 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y
0.342 * [taylor]: Taking taylor expansion of 3 in y
0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.342 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.342 * [taylor]: Taking taylor expansion of z in y
0.342 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.342 * [taylor]: Taking taylor expansion of (* x y) in y
0.342 * [taylor]: Taking taylor expansion of x in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.343 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in x
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 x
0.343 * [taylor]: Taking taylor expansion of 3 in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.343 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.343 * [taylor]: Taking taylor expansion of z in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.343 * [taylor]: Taking taylor expansion of (* x y) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of y in x
0.343 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z
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 z
0.343 * [taylor]: Taking taylor expansion of 3 in z
0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.343 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.343 * [taylor]: Taking taylor expansion of z in z
0.344 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.344 * [taylor]: Taking taylor expansion of (* x y) in z
0.344 * [taylor]: Taking taylor expansion of x in z
0.344 * [taylor]: Taking taylor expansion of y in z
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 3 in x
0.346 * [taylor]: Taking taylor expansion of 0 in x
0.346 * [taylor]: Taking taylor expansion of 3 in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.348 * [taylor]: Taking taylor expansion of (* x y) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of y in x
0.348 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of 0 in y
0.349 * [taylor]: Taking taylor expansion of 0 in y
0.350 * [taylor]: Taking taylor expansion of 0 in x
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.354 * [taylor]: Taking taylor expansion of 0 in x
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.355 * * * [progress]: simplifying candidates
0.355 * [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))
0.358 * * [simplify]: iteration  0 :  33  enodes  (cost  59 )
0.359 * * [simplify]: iteration  1 :  79  enodes  (cost  52 )
0.361 * * [simplify]: iteration  2 :  256  enodes  (cost  52 )
0.367 * * [simplify]: iteration  3 :  1025  enodes  (cost  52 )
0.401 * * [simplify]: iteration  4 :  5001  enodes  (cost  52 )
0.402 * [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))
0.402 * * * [progress]: adding candidates to table
0.432 * * [progress]: iteration 2 / 4
0.432 * * * [progress]: picking best candidate
0.436 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))>
0.436 * * * [progress]: localizing error
0.442 * * * [progress]: generating rewritten candidates
0.442 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.458 * * * [progress]: generating series expansions
0.458 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.458 * [approximate]: Taking taylor expansion of (* 3 (pow z 2)) in (z) around 0
0.458 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.458 * [taylor]: Taking taylor expansion of 3 in z
0.458 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.458 * [taylor]: Taking taylor expansion of z in z
0.458 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.458 * [taylor]: Taking taylor expansion of 3 in z
0.458 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.458 * [taylor]: Taking taylor expansion of z in z
0.466 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.466 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.466 * [taylor]: Taking taylor expansion of 3 in z
0.466 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.466 * [taylor]: Taking taylor expansion of z in z
0.467 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.467 * [taylor]: Taking taylor expansion of 3 in z
0.467 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.467 * [taylor]: Taking taylor expansion of z in z
0.473 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.473 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.473 * [taylor]: Taking taylor expansion of 3 in z
0.473 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.473 * [taylor]: Taking taylor expansion of z in z
0.474 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.474 * [taylor]: Taking taylor expansion of 3 in z
0.474 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.474 * [taylor]: Taking taylor expansion of z in z
0.480 * * * [progress]: simplifying candidates
0.481 * [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))
0.484 * * [simplify]: iteration  0 :  88  enodes  (cost  76 )
0.486 * * [simplify]: iteration  1 :  291  enodes  (cost  66 )
0.491 * * [simplify]: iteration  2 :  1049  enodes  (cost  63 )
0.511 * * [simplify]: iteration  3 :  4500  enodes  (cost  63 )
0.662 * * [simplify]: iteration  4 :  5001  enodes  (cost  63 )
0.663 * [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))
0.663 * * * [progress]: adding candidates to table
0.698 * * [progress]: iteration 3 / 4
0.698 * * * [progress]: picking best candidate
0.702 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))>
0.702 * * * [progress]: localizing error
0.708 * * * [progress]: generating rewritten candidates
0.708 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.727 * * * [progress]: generating series expansions
0.727 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.727 * [approximate]: Taking taylor expansion of (* 3 (pow z 2)) in (z) around 0
0.727 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.727 * [taylor]: Taking taylor expansion of 3 in z
0.727 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.727 * [taylor]: Taking taylor expansion of z in z
0.727 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.727 * [taylor]: Taking taylor expansion of 3 in z
0.727 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.727 * [taylor]: Taking taylor expansion of z in z
0.735 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.735 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.735 * [taylor]: Taking taylor expansion of 3 in z
0.735 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.735 * [taylor]: Taking taylor expansion of z in z
0.735 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.735 * [taylor]: Taking taylor expansion of 3 in z
0.735 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.735 * [taylor]: Taking taylor expansion of z in z
0.742 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.742 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.742 * [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
0.742 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.742 * [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 * * * [progress]: simplifying candidates
0.749 * [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))
0.752 * * [simplify]: iteration  0 :  97  enodes  (cost  74 )
0.755 * * [simplify]: iteration  1 :  467  enodes  (cost  63 )
0.766 * * [simplify]: iteration  2 :  2248  enodes  (cost  60 )
0.803 * * [simplify]: iteration  3 :  5001  enodes  (cost  59 )
0.804 * [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)
0.804 * * * [progress]: adding candidates to table
0.837 * * [progress]: iteration 4 / 4
0.838 * * * [progress]: picking best candidate
0.841 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))>
0.841 * * * [progress]: localizing error
0.849 * * * [progress]: generating rewritten candidates
0.849 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
0.867 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.128 * * * [progress]: generating series expansions
1.128 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
1.128 * [approximate]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in (z) around 0
1.128 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in z
1.129 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.129 * [taylor]: Taking taylor expansion of 3 in z
1.129 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.129 * [taylor]: Taking taylor expansion of z in z
1.129 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in z
1.129 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.129 * [taylor]: Taking taylor expansion of 3 in z
1.130 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.130 * [taylor]: Taking taylor expansion of z in z
1.143 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in (z) around 0
1.143 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
1.143 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.143 * [taylor]: Taking taylor expansion of 3 in z
1.143 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.143 * [taylor]: Taking taylor expansion of z in z
1.144 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
1.144 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.144 * [taylor]: Taking taylor expansion of 3 in z
1.145 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.145 * [taylor]: Taking taylor expansion of z in z
1.162 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in (z) around 0
1.162 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
1.162 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.162 * [taylor]: Taking taylor expansion of 3 in z
1.162 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.162 * [taylor]: Taking taylor expansion of z in z
1.163 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
1.163 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.163 * [taylor]: Taking taylor expansion of 3 in z
1.164 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.164 * [taylor]: Taking taylor expansion of z in z
1.176 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.177 * [approximate]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
1.177 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z
1.177 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.177 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.177 * [taylor]: Taking taylor expansion of 3 in z
1.178 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.178 * [taylor]: Taking taylor expansion of z in z
1.178 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z
1.178 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.178 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.178 * [taylor]: Taking taylor expansion of 3 in z
1.179 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.179 * [taylor]: Taking taylor expansion of z in z
1.203 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
1.203 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
1.203 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.203 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.203 * [taylor]: Taking taylor expansion of 3 in z
1.203 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.203 * [taylor]: Taking taylor expansion of z in z
1.206 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
1.206 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.206 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.206 * [taylor]: Taking taylor expansion of 3 in z
1.207 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.207 * [taylor]: Taking taylor expansion of z in z
1.234 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
1.234 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
1.234 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.234 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.234 * [taylor]: Taking taylor expansion of 3 in z
1.234 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.234 * [taylor]: Taking taylor expansion of z in z
1.237 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
1.238 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.238 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.238 * [taylor]: Taking taylor expansion of 3 in z
1.238 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.238 * [taylor]: Taking taylor expansion of z in z
1.260 * * * [progress]: simplifying candidates
1.261 * [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))
1.265 * * [simplify]: iteration  0 :  189  enodes  (cost  404 )
1.269 * * [simplify]: iteration  1 :  712  enodes  (cost  296 )
1.290 * * [simplify]: iteration  2 :  3776  enodes  (cost  236 )
1.355 * * [simplify]: iteration  3 :  5002  enodes  (cost  227 )
1.357 * [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))
1.357 * * * [progress]: adding candidates to table
1.449 * [progress]: [Phase 3 of 3] Extracting.
1.449 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (fma 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) (+ (* (sqrt 3) (* (sqrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.450 * * * [regime-changes]: Trying 5 branch expressions: ((* z z) (* x y) z y x)
1.450 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (fma 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) (+ (* (sqrt 3) (* (sqrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.467 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (fma 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) (+ (* (sqrt 3) (* (sqrt 3) (* z z))) (* x y)))>)
1.483 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (fma 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) (+ (* (sqrt 3) (* (sqrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.501 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (fma 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) (+ (* (sqrt 3) (* (sqrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.521 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (fma 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) (+ (* (sqrt 3) (* (sqrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.539 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (fma 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) (+ (* (sqrt 3) (* (sqrt 3) (* z z))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.559 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.559 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (* 3 z) z) (* x y))
1.560 * * [simplify]: iteration  0 :  12  enodes  (cost  4 )
1.560 * * [simplify]: iteration  1 :  12  enodes  (cost  4 )
1.560 * [simplify]: Simplified to:
   (+ (* (* 3 z) z) (* x y))
2.322 * [regime-testing]: Baseline error score: 0.10708650612585587
2.323 * [regime-testing]: Oracle error score: 0.014626828353544194
2.324 * [regime-testing]: End program error score: 0.10708650612585587
2.346 * [regime-testing]: Target error score: 0.10708650612585587