21.885 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.025 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (+ (* x y) (* z z)) (* z z)) (* z z))
0.027 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.028 * * [simplify]: iteration  1 :  33  enodes  (cost  4 )
0.030 * * [simplify]: iteration  2 :  56  enodes  (cost  4 )
0.032 * * [simplify]: iteration  3 :  76  enodes  (cost  3 )
0.033 * * [simplify]: iteration  4 :  88  enodes  (cost  3 )
0.035 * * [simplify]: iteration  5 :  131  enodes  (cost  3 )
0.037 * * [simplify]: iteration  6 :  236  enodes  (cost  3 )
0.040 * * [simplify]: iteration  7 :  328  enodes  (cost  3 )
0.042 * * [simplify]: iteration  8 :  343  enodes  (cost  3 )
0.046 * * [simplify]: iteration  9 :  443  enodes  (cost  3 )
0.051 * * [simplify]: iteration  10 :  797  enodes  (cost  3 )
0.077 * * [simplify]: iteration  11 :  3499  enodes  (cost  3 )
0.300 * * [simplify]: iteration  12 :  5001  enodes  (cost  3 )
0.302 * [simplify]: Simplified to:
   (fma 3 (* z z) (* x y))
0.305 * * [progress]: iteration 1 / 4
0.305 * * * [progress]: picking best candidate
0.307 * * * * [pick]: Picked  #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>
0.307 * * * [progress]: localizing error
0.313 * * * [progress]: generating rewritten candidates
0.313 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.314 * * * [progress]: generating series expansions
0.314 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.314 * [approximate]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in (z x y) around 0
0.314 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in y
0.314 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.314 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in y
0.314 * [taylor]: Taking taylor expansion of 3 in y
0.314 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.314 * [taylor]: Taking taylor expansion of z in y
0.314 * [taylor]: Taking taylor expansion of (* x y) in y
0.314 * [taylor]: Taking taylor expansion of x in y
0.314 * [taylor]: Taking taylor expansion of y in y
0.314 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in x
0.314 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.314 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in x
0.314 * [taylor]: Taking taylor expansion of 3 in x
0.314 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.314 * [taylor]: Taking taylor expansion of z in x
0.314 * [taylor]: Taking taylor expansion of (* x y) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of y in x
0.314 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in z
0.314 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.314 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.314 * [taylor]: Taking taylor expansion of 3 in z
0.314 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.314 * [taylor]: Taking taylor expansion of z in z
0.314 * [taylor]: Taking taylor expansion of (* x y) in z
0.314 * [taylor]: Taking taylor expansion of x in z
0.314 * [taylor]: Taking taylor expansion of y in z
0.314 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in z
0.314 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y))
0.315 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.315 * [taylor]: Taking taylor expansion of 3 in z
0.315 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.315 * [taylor]: Taking taylor expansion of z in z
0.315 * [taylor]: Taking taylor expansion of (* x y) in z
0.315 * [taylor]: Taking taylor expansion of x in z
0.315 * [taylor]: Taking taylor expansion of y in z
0.315 * [taylor]: Taking taylor expansion of (* x y) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of y in x
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [taylor]: Taking taylor expansion of 0 in x
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of 3 in x
0.317 * [taylor]: Taking taylor expansion of 3 in y
0.317 * [taylor]: Taking taylor expansion of 0 in y
0.317 * [taylor]: Taking taylor expansion of 0 in y
0.319 * [taylor]: Taking taylor expansion of 0 in x
0.319 * [taylor]: Taking taylor expansion of 0 in y
0.319 * [taylor]: Taking taylor expansion of 0 in y
0.319 * [taylor]: Taking taylor expansion of 0 in y
0.319 * [taylor]: Taking taylor expansion of 0 in y
0.320 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in (z x y) around 0
0.320 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in y
0.320 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.320 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y
0.320 * [taylor]: Taking taylor expansion of 3 in y
0.320 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.320 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.320 * [taylor]: Taking taylor expansion of z in y
0.320 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.320 * [taylor]: Taking taylor expansion of (* x y) in y
0.320 * [taylor]: Taking taylor expansion of x in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.320 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in x
0.321 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.321 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x
0.321 * [taylor]: Taking taylor expansion of 3 in x
0.321 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.321 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.321 * [taylor]: Taking taylor expansion of z in x
0.321 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.321 * [taylor]: Taking taylor expansion of (* x y) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of y in x
0.321 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z
0.321 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.321 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.321 * [taylor]: Taking taylor expansion of 3 in z
0.321 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.321 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.321 * [taylor]: Taking taylor expansion of z in z
0.322 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.322 * [taylor]: Taking taylor expansion of (* x y) in z
0.322 * [taylor]: Taking taylor expansion of x in z
0.322 * [taylor]: Taking taylor expansion of y in z
0.322 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z
0.322 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.322 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.322 * [taylor]: Taking taylor expansion of 3 in z
0.322 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.322 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.322 * [taylor]: Taking taylor expansion of z in z
0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.323 * [taylor]: Taking taylor expansion of (* x y) in z
0.323 * [taylor]: Taking taylor expansion of x in z
0.323 * [taylor]: Taking taylor expansion of y in z
0.323 * [taylor]: Taking taylor expansion of 3 in x
0.325 * [taylor]: Taking taylor expansion of 0 in x
0.325 * [taylor]: Taking taylor expansion of 3 in y
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
0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.327 * [taylor]: Taking taylor expansion of 0 in y
0.327 * [taylor]: Taking taylor expansion of 0 in y
0.329 * [taylor]: Taking taylor expansion of 0 in x
0.329 * [taylor]: Taking taylor expansion of 0 in y
0.329 * [taylor]: Taking taylor expansion of 0 in y
0.329 * [taylor]: Taking taylor expansion of 0 in y
0.332 * [taylor]: Taking taylor expansion of 0 in x
0.332 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in (z x y) around 0
0.333 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in y
0.333 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.333 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y
0.333 * [taylor]: Taking taylor expansion of 3 in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.333 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.333 * [taylor]: Taking taylor expansion of z in y
0.334 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.334 * [taylor]: Taking taylor expansion of (* x y) in y
0.334 * [taylor]: Taking taylor expansion of x in y
0.334 * [taylor]: Taking taylor expansion of y in y
0.334 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in x
0.334 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.334 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x
0.334 * [taylor]: Taking taylor expansion of 3 in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.334 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.334 * [taylor]: Taking taylor expansion of z in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.334 * [taylor]: Taking taylor expansion of (* x y) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of y in x
0.335 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z
0.335 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.335 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.335 * [taylor]: Taking taylor expansion of 3 in z
0.335 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.335 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.335 * [taylor]: Taking taylor expansion of z in z
0.335 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.335 * [taylor]: Taking taylor expansion of (* x y) in z
0.335 * [taylor]: Taking taylor expansion of x in z
0.335 * [taylor]: Taking taylor expansion of y in z
0.335 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z
0.335 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y)))
0.336 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.336 * [taylor]: Taking taylor expansion of 3 in z
0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.336 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.336 * [taylor]: Taking taylor expansion of z in z
0.336 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.336 * [taylor]: Taking taylor expansion of (* x y) in z
0.336 * [taylor]: Taking taylor expansion of x in z
0.336 * [taylor]: Taking taylor expansion of y in z
0.337 * [taylor]: Taking taylor expansion of 3 in x
0.338 * [taylor]: Taking taylor expansion of 0 in x
0.338 * [taylor]: Taking taylor expansion of 3 in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.340 * [taylor]: Taking taylor expansion of (* x y) in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.340 * [taylor]: Taking taylor expansion of y in y
0.340 * [taylor]: Taking taylor expansion of 0 in y
0.340 * [taylor]: Taking taylor expansion of 0 in y
0.342 * [taylor]: Taking taylor expansion of 0 in x
0.343 * [taylor]: Taking taylor expansion of 0 in y
0.343 * [taylor]: Taking taylor expansion of 0 in y
0.343 * [taylor]: Taking taylor expansion of 0 in y
0.345 * [taylor]: Taking taylor expansion of 0 in x
0.345 * [taylor]: Taking taylor expansion of 0 in y
0.346 * [taylor]: Taking taylor expansion of 0 in y
0.346 * [taylor]: Taking taylor expansion of 0 in y
0.346 * [taylor]: Taking taylor expansion of 0 in y
0.347 * * * [progress]: simplifying candidates
0.347 * [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))
0.350 * * [simplify]: iteration  0 :  33  enodes  (cost  59 )
0.351 * * [simplify]: iteration  1 :  79  enodes  (cost  52 )
0.353 * * [simplify]: iteration  2 :  256  enodes  (cost  52 )
0.358 * * [simplify]: iteration  3 :  1025  enodes  (cost  52 )
0.393 * * [simplify]: iteration  4 :  5001  enodes  (cost  52 )
0.394 * [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))
0.394 * * * [progress]: adding candidates to table
0.420 * * [progress]: iteration 2 / 4
0.420 * * * [progress]: picking best candidate
0.427 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))>
0.427 * * * [progress]: localizing error
0.433 * * * [progress]: generating rewritten candidates
0.433 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.438 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.444 * * * [progress]: generating series expansions
0.444 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.444 * [approximate]: Taking taylor expansion of (* 3 (pow z 2)) in (z) around 0
0.444 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.444 * [taylor]: Taking taylor expansion of 3 in z
0.444 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.444 * [taylor]: Taking taylor expansion of z in z
0.444 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.444 * [taylor]: Taking taylor expansion of 3 in z
0.444 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.444 * [taylor]: Taking taylor expansion of z in z
0.452 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.452 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.452 * [taylor]: Taking taylor expansion of 3 in z
0.452 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.452 * [taylor]: Taking taylor expansion of z in z
0.452 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.452 * [taylor]: Taking taylor expansion of 3 in z
0.452 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.452 * [taylor]: Taking taylor expansion of z in z
0.459 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.459 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.459 * [taylor]: Taking taylor expansion of 3 in z
0.459 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.459 * [taylor]: Taking taylor expansion of z in z
0.460 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.460 * [taylor]: Taking taylor expansion of 3 in z
0.460 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.460 * [taylor]: Taking taylor expansion of z in z
0.467 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.467 * [approximate]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in (z x y) around 0
0.467 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in y
0.467 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in y
0.467 * [taylor]: Taking taylor expansion of 3 in y
0.467 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.467 * [taylor]: Taking taylor expansion of z in y
0.467 * [taylor]: Taking taylor expansion of (* x y) in y
0.467 * [taylor]: Taking taylor expansion of x in y
0.467 * [taylor]: Taking taylor expansion of y in y
0.467 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in x
0.467 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in x
0.467 * [taylor]: Taking taylor expansion of 3 in x
0.467 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.467 * [taylor]: Taking taylor expansion of z in x
0.467 * [taylor]: Taking taylor expansion of (* x y) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of y in x
0.467 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) 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
0.467 * [taylor]: Taking taylor expansion of (* x y) in z
0.467 * [taylor]: Taking taylor expansion of x in z
0.467 * [taylor]: Taking taylor expansion of y in z
0.467 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) 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
0.467 * [taylor]: Taking taylor expansion of (* x y) in z
0.467 * [taylor]: Taking taylor expansion of x in z
0.467 * [taylor]: Taking taylor expansion of y in z
0.468 * [taylor]: Taking taylor expansion of (* x y) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.468 * [taylor]: Taking taylor expansion of y in x
0.468 * [taylor]: Taking taylor expansion of 0 in y
0.468 * [taylor]: Taking taylor expansion of 0 in x
0.468 * [taylor]: Taking taylor expansion of 0 in y
0.468 * [taylor]: Taking taylor expansion of y in y
0.469 * [taylor]: Taking taylor expansion of 3 in x
0.469 * [taylor]: Taking taylor expansion of 3 in y
0.469 * [taylor]: Taking taylor expansion of 0 in y
0.470 * [taylor]: Taking taylor expansion of 0 in y
0.471 * [taylor]: Taking taylor expansion of 0 in x
0.471 * [taylor]: Taking taylor expansion of 0 in y
0.471 * [taylor]: Taking taylor expansion of 0 in y
0.471 * [taylor]: Taking taylor expansion of 0 in y
0.472 * [taylor]: Taking taylor expansion of 0 in y
0.472 * [approximate]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in (z x y) around 0
0.472 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in y
0.472 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y
0.472 * [taylor]: Taking taylor expansion of 3 in y
0.472 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.472 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.472 * [taylor]: Taking taylor expansion of z in y
0.473 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.473 * [taylor]: Taking taylor expansion of (* x y) in y
0.473 * [taylor]: Taking taylor expansion of x in y
0.473 * [taylor]: Taking taylor expansion of y in y
0.473 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in x
0.473 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x
0.473 * [taylor]: Taking taylor expansion of 3 in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.473 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.473 * [taylor]: Taking taylor expansion of z in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.473 * [taylor]: Taking taylor expansion of (* x y) in x
0.473 * [taylor]: Taking taylor expansion of x in x
0.473 * [taylor]: Taking taylor expansion of y in x
0.474 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z
0.474 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.474 * [taylor]: Taking taylor expansion of 3 in z
0.474 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.474 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.474 * [taylor]: Taking taylor expansion of z in z
0.474 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.474 * [taylor]: Taking taylor expansion of (* x y) in z
0.474 * [taylor]: Taking taylor expansion of x in z
0.474 * [taylor]: Taking taylor expansion of y in z
0.474 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z
0.474 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.474 * [taylor]: Taking taylor expansion of 3 in z
0.474 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.474 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.474 * [taylor]: Taking taylor expansion of z in z
0.475 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.475 * [taylor]: Taking taylor expansion of (* x y) in z
0.475 * [taylor]: Taking taylor expansion of x in z
0.475 * [taylor]: Taking taylor expansion of y in z
0.475 * [taylor]: Taking taylor expansion of 3 in x
0.479 * [taylor]: Taking taylor expansion of 0 in x
0.479 * [taylor]: Taking taylor expansion of 3 in y
0.481 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.481 * [taylor]: Taking taylor expansion of (* x y) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of y in x
0.481 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.481 * [taylor]: Taking taylor expansion of y in y
0.481 * [taylor]: Taking taylor expansion of 0 in y
0.481 * [taylor]: Taking taylor expansion of 0 in y
0.483 * [taylor]: Taking taylor expansion of 0 in x
0.484 * [taylor]: Taking taylor expansion of 0 in y
0.484 * [taylor]: Taking taylor expansion of 0 in y
0.484 * [taylor]: Taking taylor expansion of 0 in y
0.486 * [taylor]: Taking taylor expansion of 0 in x
0.487 * [taylor]: Taking taylor expansion of 0 in y
0.487 * [taylor]: Taking taylor expansion of 0 in y
0.487 * [taylor]: Taking taylor expansion of 0 in y
0.487 * [taylor]: Taking taylor expansion of 0 in y
0.488 * [approximate]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in (z x y) around 0
0.488 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in y
0.488 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y
0.488 * [taylor]: Taking taylor expansion of 3 in y
0.488 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.488 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.488 * [taylor]: Taking taylor expansion of z in y
0.488 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.488 * [taylor]: Taking taylor expansion of (* x y) in y
0.488 * [taylor]: Taking taylor expansion of x in y
0.488 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in x
0.488 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x
0.488 * [taylor]: Taking taylor expansion of 3 in x
0.488 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.488 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.489 * [taylor]: Taking taylor expansion of z in x
0.489 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.489 * [taylor]: Taking taylor expansion of (* x y) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of y in x
0.489 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z
0.489 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.489 * [taylor]: Taking taylor expansion of 3 in z
0.489 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.489 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.489 * [taylor]: Taking taylor expansion of z in z
0.490 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.490 * [taylor]: Taking taylor expansion of (* x y) in z
0.490 * [taylor]: Taking taylor expansion of x in z
0.490 * [taylor]: Taking taylor expansion of y in z
0.490 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z
0.490 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.490 * [taylor]: Taking taylor expansion of 3 in z
0.490 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.490 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.490 * [taylor]: Taking taylor expansion of z in z
0.490 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.490 * [taylor]: Taking taylor expansion of (* x y) in z
0.490 * [taylor]: Taking taylor expansion of x in z
0.490 * [taylor]: Taking taylor expansion of y in z
0.491 * [taylor]: Taking taylor expansion of 3 in x
0.492 * [taylor]: Taking taylor expansion of 0 in x
0.492 * [taylor]: Taking taylor expansion of 3 in y
0.494 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.494 * [taylor]: Taking taylor expansion of (* x y) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.494 * [taylor]: Taking taylor expansion of 0 in y
0.494 * [taylor]: Taking taylor expansion of 0 in y
0.496 * [taylor]: Taking taylor expansion of 0 in x
0.497 * [taylor]: Taking taylor expansion of 0 in y
0.497 * [taylor]: Taking taylor expansion of 0 in y
0.497 * [taylor]: Taking taylor expansion of 0 in y
0.499 * [taylor]: Taking taylor expansion of 0 in x
0.499 * [taylor]: Taking taylor expansion of 0 in y
0.500 * [taylor]: Taking taylor expansion of 0 in y
0.500 * [taylor]: Taking taylor expansion of 0 in y
0.500 * [taylor]: Taking taylor expansion of 0 in y
0.501 * * * [progress]: simplifying candidates
0.501 * [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))
  (expm1 (+ (* 3 (* z z)) (* x y)))
  (log1p (+ (* 3 (* z z)) (* x y)))
  (* (exp (* 3 (* z z))) (exp (* x y)))
  (log (+ (* 3 (* z z)) (* x y)))
  (exp (+ (* 3 (* z z)) (* x y)))
  (* (cbrt (+ (* 3 (* z z)) (* x y))) (cbrt (+ (* 3 (* z z)) (* x y))))
  (cbrt (+ (* 3 (* z z)) (* x y)))
  (* (* (+ (* 3 (* z z)) (* x y)) (+ (* 3 (* z z)) (* x y))) (+ (* 3 (* z z)) (* x y)))
  (sqrt (+ (* 3 (* z z)) (* x y)))
  (sqrt (+ (* 3 (* z z)) (* x y)))
  (+ (pow (* 3 (* z z)) 3) (pow (* x y) 3))
  (+ (* (* 3 (* z z)) (* 3 (* z z))) (- (* (* x y) (* x y)) (* (* 3 (* z z)) (* x y))))
  (- (* (* 3 (* z z)) (* 3 (* z z))) (* (* x y) (* x y)))
  (- (* 3 (* z z)) (* x y))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (+ (* 3 (pow z 2)) (* x y))
  (+ (* 3 (pow z 2)) (* x y))
  (+ (* 3 (pow z 2)) (* x y))
0.505 * * [simplify]: iteration  0 :  176  enodes  (cost  174 )
0.509 * * [simplify]: iteration  1 :  664  enodes  (cost  155 )
0.522 * * [simplify]: iteration  2 :  2741  enodes  (cost  148 )
0.578 * * [simplify]: iteration  3 :  5002  enodes  (cost  148 )
0.580 * [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))
  (expm1 (+ (* 3 (* z z)) (* x y)))
  (log1p (+ (* 3 (* z z)) (* x y)))
  (exp (fma 3 (pow z 2) (* x y)))
  (log (+ (* 3 (* z z)) (* x y)))
  (exp (fma 3 (pow z 2) (* x y)))
  (* (cbrt (+ (* 3 (* z z)) (* x y))) (cbrt (+ (* 3 (* z z)) (* x y))))
  (cbrt (+ (* 3 (* z z)) (* x y)))
  (pow (fma 3 (pow z 2) (* x y)) 3)
  (sqrt (+ (* 3 (* z z)) (* x y)))
  (sqrt (+ (* 3 (* z z)) (* x y)))
  (fma 27 (pow (pow z 2) 3) (pow (* x y) 3))
  (fma (pow z 4) 9 (* (* x y) (- (* x y) (* 3 (* z z)))))
  (fma (pow z 4) 9 (- (* (* x y) (* x y))))
  (- (* 3 (* z z)) (* x y))
  (* 3 (* z z))
  (* 3 (* z z))
  (* 3 (* z z))
  (fma 3 (pow z 2) (* x y))
  (fma 3 (pow z 2) (* x y))
  (fma 3 (pow z 2) (* x y))
0.580 * * * [progress]: adding candidates to table
0.635 * * [progress]: iteration 3 / 4
0.635 * * * [progress]: picking best candidate
0.640 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))>
0.640 * * * [progress]: localizing error
0.645 * * * [progress]: generating rewritten candidates
0.646 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.650 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.655 * * * [progress]: generating series expansions
0.655 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.656 * [approximate]: Taking taylor expansion of (* 3 (pow z 2)) in (z) around 0
0.656 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.656 * [taylor]: Taking taylor expansion of 3 in z
0.656 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.656 * [taylor]: Taking taylor expansion of z in z
0.656 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.656 * [taylor]: Taking taylor expansion of 3 in z
0.656 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.656 * [taylor]: Taking taylor expansion of z in z
0.663 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.663 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.663 * [taylor]: Taking taylor expansion of 3 in z
0.663 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.663 * [taylor]: Taking taylor expansion of z in z
0.664 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.664 * [taylor]: Taking taylor expansion of 3 in z
0.664 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.664 * [taylor]: Taking taylor expansion of z in z
0.670 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.671 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.671 * [taylor]: Taking taylor expansion of 3 in z
0.671 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.671 * [taylor]: Taking taylor expansion of z in z
0.671 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.671 * [taylor]: Taking taylor expansion of 3 in z
0.671 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.671 * [taylor]: Taking taylor expansion of z in z
0.678 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.678 * [approximate]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in (z x y) around 0
0.678 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in y
0.678 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in y
0.678 * [taylor]: Taking taylor expansion of 3 in y
0.678 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.678 * [taylor]: Taking taylor expansion of z in y
0.678 * [taylor]: Taking taylor expansion of (* x y) in y
0.678 * [taylor]: Taking taylor expansion of x in y
0.678 * [taylor]: Taking taylor expansion of y in y
0.678 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in x
0.678 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in x
0.678 * [taylor]: Taking taylor expansion of 3 in x
0.678 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.678 * [taylor]: Taking taylor expansion of z in x
0.678 * [taylor]: Taking taylor expansion of (* x y) in x
0.678 * [taylor]: Taking taylor expansion of x in x
0.678 * [taylor]: Taking taylor expansion of y in x
0.678 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in z
0.678 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.678 * [taylor]: Taking taylor expansion of 3 in z
0.678 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.678 * [taylor]: Taking taylor expansion of z in z
0.678 * [taylor]: Taking taylor expansion of (* x y) in z
0.678 * [taylor]: Taking taylor expansion of x in z
0.678 * [taylor]: Taking taylor expansion of y in z
0.678 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in z
0.678 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.678 * [taylor]: Taking taylor expansion of 3 in z
0.679 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.679 * [taylor]: Taking taylor expansion of z in z
0.679 * [taylor]: Taking taylor expansion of (* x y) in z
0.679 * [taylor]: Taking taylor expansion of x in z
0.679 * [taylor]: Taking taylor expansion of y in z
0.679 * [taylor]: Taking taylor expansion of (* x y) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of y in x
0.679 * [taylor]: Taking taylor expansion of 0 in y
0.679 * [taylor]: Taking taylor expansion of 0 in x
0.679 * [taylor]: Taking taylor expansion of 0 in y
0.680 * [taylor]: Taking taylor expansion of y in y
0.680 * [taylor]: Taking taylor expansion of 3 in x
0.681 * [taylor]: Taking taylor expansion of 3 in y
0.681 * [taylor]: Taking taylor expansion of 0 in y
0.681 * [taylor]: Taking taylor expansion of 0 in y
0.685 * [taylor]: Taking taylor expansion of 0 in x
0.685 * [taylor]: Taking taylor expansion of 0 in y
0.685 * [taylor]: Taking taylor expansion of 0 in y
0.685 * [taylor]: Taking taylor expansion of 0 in y
0.686 * [taylor]: Taking taylor expansion of 0 in y
0.686 * [approximate]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in (z x y) around 0
0.686 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in y
0.686 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y
0.686 * [taylor]: Taking taylor expansion of 3 in y
0.686 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.686 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.686 * [taylor]: Taking taylor expansion of z in y
0.687 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.687 * [taylor]: Taking taylor expansion of (* x y) in y
0.687 * [taylor]: Taking taylor expansion of x in y
0.687 * [taylor]: Taking taylor expansion of y in y
0.687 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in x
0.687 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x
0.687 * [taylor]: Taking taylor expansion of 3 in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.687 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.687 * [taylor]: Taking taylor expansion of z in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.687 * [taylor]: Taking taylor expansion of (* x y) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of y in x
0.687 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z
0.688 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.688 * [taylor]: Taking taylor expansion of 3 in z
0.688 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.688 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.688 * [taylor]: Taking taylor expansion of z in z
0.688 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.688 * [taylor]: Taking taylor expansion of (* x y) in z
0.688 * [taylor]: Taking taylor expansion of x in z
0.688 * [taylor]: Taking taylor expansion of y in z
0.688 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z
0.688 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.688 * [taylor]: Taking taylor expansion of 3 in z
0.688 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.688 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.688 * [taylor]: Taking taylor expansion of z in z
0.689 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.689 * [taylor]: Taking taylor expansion of (* x y) in z
0.689 * [taylor]: Taking taylor expansion of x in z
0.689 * [taylor]: Taking taylor expansion of y in z
0.689 * [taylor]: Taking taylor expansion of 3 in x
0.691 * [taylor]: Taking taylor expansion of 0 in x
0.691 * [taylor]: Taking taylor expansion of 3 in y
0.692 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.692 * [taylor]: Taking taylor expansion of (* x y) in x
0.692 * [taylor]: Taking taylor expansion of x in x
0.692 * [taylor]: Taking taylor expansion of y in x
0.692 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.693 * [taylor]: Taking taylor expansion of y in y
0.693 * [taylor]: Taking taylor expansion of 0 in y
0.693 * [taylor]: Taking taylor expansion of 0 in y
0.695 * [taylor]: Taking taylor expansion of 0 in x
0.695 * [taylor]: Taking taylor expansion of 0 in y
0.695 * [taylor]: Taking taylor expansion of 0 in y
0.695 * [taylor]: Taking taylor expansion of 0 in y
0.698 * [taylor]: Taking taylor expansion of 0 in x
0.698 * [taylor]: Taking taylor expansion of 0 in y
0.699 * [taylor]: Taking taylor expansion of 0 in y
0.699 * [taylor]: Taking taylor expansion of 0 in y
0.699 * [taylor]: Taking taylor expansion of 0 in y
0.699 * [approximate]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in (z x y) around 0
0.699 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in y
0.699 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y
0.699 * [taylor]: Taking taylor expansion of 3 in y
0.699 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.699 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.699 * [taylor]: Taking taylor expansion of z in y
0.700 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.700 * [taylor]: Taking taylor expansion of (* x y) in y
0.700 * [taylor]: Taking taylor expansion of x in y
0.700 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in x
0.700 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x
0.700 * [taylor]: Taking taylor expansion of 3 in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.700 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.700 * [taylor]: Taking taylor expansion of z in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.700 * [taylor]: Taking taylor expansion of (* x y) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [taylor]: Taking taylor expansion of y in x
0.700 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z
0.701 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.701 * [taylor]: Taking taylor expansion of 3 in z
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.701 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.701 * [taylor]: Taking taylor expansion of z in z
0.701 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.701 * [taylor]: Taking taylor expansion of (* x y) in z
0.701 * [taylor]: Taking taylor expansion of x in z
0.701 * [taylor]: Taking taylor expansion of y in z
0.701 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z
0.701 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z
0.701 * [taylor]: Taking taylor expansion of 3 in z
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.701 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.701 * [taylor]: Taking taylor expansion of z in z
0.702 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.702 * [taylor]: Taking taylor expansion of (* x y) in z
0.702 * [taylor]: Taking taylor expansion of x in z
0.702 * [taylor]: Taking taylor expansion of y in z
0.702 * [taylor]: Taking taylor expansion of 3 in x
0.704 * [taylor]: Taking taylor expansion of 0 in x
0.704 * [taylor]: Taking taylor expansion of 3 in y
0.705 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.705 * [taylor]: Taking taylor expansion of (* x y) in x
0.705 * [taylor]: Taking taylor expansion of x in x
0.705 * [taylor]: Taking taylor expansion of y in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.706 * [taylor]: Taking taylor expansion of y in y
0.706 * [taylor]: Taking taylor expansion of 0 in y
0.706 * [taylor]: Taking taylor expansion of 0 in y
0.708 * [taylor]: Taking taylor expansion of 0 in x
0.708 * [taylor]: Taking taylor expansion of 0 in y
0.708 * [taylor]: Taking taylor expansion of 0 in y
0.708 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [taylor]: Taking taylor expansion of 0 in x
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.712 * [taylor]: Taking taylor expansion of 0 in y
0.712 * [taylor]: Taking taylor expansion of 0 in y
0.712 * [taylor]: Taking taylor expansion of 0 in y
0.712 * * * [progress]: simplifying candidates
0.713 * [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)
  (expm1 (+ (* (* 3 z) z) (* x y)))
  (log1p (+ (* (* 3 z) z) (* x y)))
  (* (exp (* (* 3 z) z)) (exp (* x y)))
  (log (+ (* (* 3 z) z) (* x y)))
  (exp (+ (* (* 3 z) z) (* x y)))
  (* (cbrt (+ (* (* 3 z) z) (* x y))) (cbrt (+ (* (* 3 z) z) (* x y))))
  (cbrt (+ (* (* 3 z) z) (* x y)))
  (* (* (+ (* (* 3 z) z) (* x y)) (+ (* (* 3 z) z) (* x y))) (+ (* (* 3 z) z) (* x y)))
  (sqrt (+ (* (* 3 z) z) (* x y)))
  (sqrt (+ (* (* 3 z) z) (* x y)))
  (+ (pow (* (* 3 z) z) 3) (pow (* x y) 3))
  (+ (* (* (* 3 z) z) (* (* 3 z) z)) (- (* (* x y) (* x y)) (* (* (* 3 z) z) (* x y))))
  (- (* (* (* 3 z) z) (* (* 3 z) z)) (* (* x y) (* x y)))
  (- (* (* 3 z) z) (* x y))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (+ (* 3 (pow z 2)) (* x y))
  (+ (* 3 (pow z 2)) (* x y))
  (+ (* 3 (pow z 2)) (* x y))
0.716 * * [simplify]: iteration  0 :  185  enodes  (cost  172 )
0.721 * * [simplify]: iteration  1 :  865  enodes  (cost  153 )
0.743 * * [simplify]: iteration  2 :  4444  enodes  (cost  147 )
0.838 * * [simplify]: iteration  3 :  5001  enodes  (cost  145 )
0.839 * [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 z) (sqrt z))
  (* 3 z)
  (pow z 2)
  (expm1 (+ (* (* 3 z) z) (* x y)))
  (log1p (+ (* (* 3 z) z) (* x y)))
  (exp (fma 3 (pow z 2) (* x y)))
  (log (+ (* (* 3 z) z) (* x y)))
  (exp (fma 3 (pow z 2) (* x y)))
  (* (cbrt (+ (* (* 3 z) z) (* x y))) (cbrt (+ (* (* 3 z) z) (* x y))))
  (cbrt (+ (* (* 3 z) z) (* x y)))
  (pow (fma 3 (pow z 2) (* x y)) 3)
  (sqrt (+ (* (* 3 z) z) (* x y)))
  (sqrt (+ (* (* 3 z) z) (* x y)))
  (fma 27 (pow (pow z 2) 3) (pow (* x y) 3))
  (fma 9 (pow z 4) (* (* x y) (- (* x y) (* (* 3 z) z))))
  (fma 9 (pow z 4) (- (* (* x y) (* x y))))
  (- (* (* 3 z) z) (* x y))
  (* (* 3 z) z)
  (* (* 3 z) z)
  (* (* 3 z) z)
  (fma 3 (pow z 2) (* x y))
  (fma 3 (pow z 2) (* x y))
  (fma 3 (pow z 2) (* x y))
0.839 * * * [progress]: adding candidates to table
0.892 * * [progress]: iteration 4 / 4
0.892 * * * [progress]: picking best candidate
0.896 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))>
0.896 * * * [progress]: localizing error
0.903 * * * [progress]: generating rewritten candidates
0.903 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.908 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.912 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.920 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.931 * * * [progress]: generating series expansions
0.931 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.931 * [approximate]: Taking taylor expansion of (* (sqrt 3) z) in (z) around 0
0.931 * [taylor]: Taking taylor expansion of (* (sqrt 3) z) in z
0.931 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.931 * [taylor]: Taking taylor expansion of 3 in z
0.932 * [taylor]: Taking taylor expansion of z in z
0.932 * [taylor]: Taking taylor expansion of (* (sqrt 3) z) in z
0.932 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.932 * [taylor]: Taking taylor expansion of 3 in z
0.933 * [taylor]: Taking taylor expansion of z in z
0.943 * [approximate]: Taking taylor expansion of (/ (sqrt 3) z) in (z) around 0
0.943 * [taylor]: Taking taylor expansion of (/ (sqrt 3) z) in z
0.943 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.943 * [taylor]: Taking taylor expansion of 3 in z
0.944 * [taylor]: Taking taylor expansion of z in z
0.945 * [taylor]: Taking taylor expansion of (/ (sqrt 3) z) in z
0.945 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.945 * [taylor]: Taking taylor expansion of 3 in z
0.945 * [taylor]: Taking taylor expansion of z in z
0.956 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt 3) z)) in (z) around 0
0.956 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 3) z)) in z
0.956 * [taylor]: Taking taylor expansion of -1 in z
0.957 * [taylor]: Taking taylor expansion of (/ (sqrt 3) z) in z
0.957 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.957 * [taylor]: Taking taylor expansion of 3 in z
0.957 * [taylor]: Taking taylor expansion of z in z
0.958 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 3) z)) in z
0.958 * [taylor]: Taking taylor expansion of -1 in z
0.958 * [taylor]: Taking taylor expansion of (/ (sqrt 3) z) in z
0.958 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.958 * [taylor]: Taking taylor expansion of 3 in z
0.958 * [taylor]: Taking taylor expansion of z in z
0.971 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.972 * [approximate]: Taking taylor expansion of (* (sqrt 3) z) in (z) around 0
0.972 * [taylor]: Taking taylor expansion of (* (sqrt 3) z) in z
0.972 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.972 * [taylor]: Taking taylor expansion of 3 in z
0.972 * [taylor]: Taking taylor expansion of z in z
0.972 * [taylor]: Taking taylor expansion of (* (sqrt 3) z) in z
0.972 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.972 * [taylor]: Taking taylor expansion of 3 in z
0.973 * [taylor]: Taking taylor expansion of z in z
0.983 * [approximate]: Taking taylor expansion of (/ (sqrt 3) z) in (z) around 0
0.983 * [taylor]: Taking taylor expansion of (/ (sqrt 3) z) in z
0.983 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.983 * [taylor]: Taking taylor expansion of 3 in z
0.984 * [taylor]: Taking taylor expansion of z in z
0.985 * [taylor]: Taking taylor expansion of (/ (sqrt 3) z) in z
0.985 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.985 * [taylor]: Taking taylor expansion of 3 in z
0.985 * [taylor]: Taking taylor expansion of z in z
0.993 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt 3) z)) in (z) around 0
0.993 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 3) z)) in z
0.993 * [taylor]: Taking taylor expansion of -1 in z
0.994 * [taylor]: Taking taylor expansion of (/ (sqrt 3) z) in z
0.994 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.994 * [taylor]: Taking taylor expansion of 3 in z
0.994 * [taylor]: Taking taylor expansion of z in z
0.995 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 3) z)) in z
0.995 * [taylor]: Taking taylor expansion of -1 in z
0.995 * [taylor]: Taking taylor expansion of (/ (sqrt 3) z) in z
0.995 * [taylor]: Taking taylor expansion of (sqrt 3) in z
0.995 * [taylor]: Taking taylor expansion of 3 in z
0.995 * [taylor]: Taking taylor expansion of z in z
1.008 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.009 * [approximate]: Taking taylor expansion of (* (pow (sqrt 3) 2) (pow z 2)) in (z) around 0
1.009 * [taylor]: Taking taylor expansion of (* (pow (sqrt 3) 2) (pow z 2)) in z
1.009 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.009 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.009 * [taylor]: Taking taylor expansion of 3 in z
1.010 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.010 * [taylor]: Taking taylor expansion of z in z
1.010 * [taylor]: Taking taylor expansion of (* (pow (sqrt 3) 2) (pow z 2)) in z
1.010 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.010 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.010 * [taylor]: Taking taylor expansion of 3 in z
1.010 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.010 * [taylor]: Taking taylor expansion of z in z
1.032 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in (z) around 0
1.032 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in z
1.032 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.032 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.032 * [taylor]: Taking taylor expansion of 3 in z
1.032 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.033 * [taylor]: Taking taylor expansion of z in z
1.034 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in z
1.034 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.034 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.034 * [taylor]: Taking taylor expansion of 3 in z
1.035 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.035 * [taylor]: Taking taylor expansion of z in z
1.053 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in (z) around 0
1.053 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in z
1.053 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.053 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.053 * [taylor]: Taking taylor expansion of 3 in z
1.054 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.054 * [taylor]: Taking taylor expansion of z in z
1.056 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in z
1.056 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.056 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.056 * [taylor]: Taking taylor expansion of 3 in z
1.057 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.057 * [taylor]: Taking taylor expansion of z in z
1.074 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.075 * [approximate]: Taking taylor expansion of (+ (* (pow (sqrt 3) 2) (pow z 2)) (* x y)) in (z x y) around 0
1.075 * [taylor]: Taking taylor expansion of (+ (* (pow (sqrt 3) 2) (pow z 2)) (* x y)) in y
1.075 * [taylor]: Taking taylor expansion of (* (pow (sqrt 3) 2) (pow z 2)) in y
1.075 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in y
1.075 * [taylor]: Taking taylor expansion of (sqrt 3) in y
1.075 * [taylor]: Taking taylor expansion of 3 in y
1.075 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.075 * [taylor]: Taking taylor expansion of z in y
1.076 * [taylor]: Taking taylor expansion of (* x y) in y
1.076 * [taylor]: Taking taylor expansion of x in y
1.076 * [taylor]: Taking taylor expansion of y in y
1.076 * [taylor]: Taking taylor expansion of (+ (* (pow (sqrt 3) 2) (pow z 2)) (* x y)) in x
1.076 * [taylor]: Taking taylor expansion of (* (pow (sqrt 3) 2) (pow z 2)) in x
1.076 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in x
1.076 * [taylor]: Taking taylor expansion of (sqrt 3) in x
1.076 * [taylor]: Taking taylor expansion of 3 in x
1.076 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.076 * [taylor]: Taking taylor expansion of z in x
1.076 * [taylor]: Taking taylor expansion of (* x y) in x
1.076 * [taylor]: Taking taylor expansion of x in x
1.076 * [taylor]: Taking taylor expansion of y in x
1.076 * [taylor]: Taking taylor expansion of (+ (* (pow (sqrt 3) 2) (pow z 2)) (* x y)) in z
1.076 * [taylor]: Taking taylor expansion of (* (pow (sqrt 3) 2) (pow z 2)) in z
1.076 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.076 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.076 * [taylor]: Taking taylor expansion of 3 in z
1.077 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.077 * [taylor]: Taking taylor expansion of z in z
1.077 * [taylor]: Taking taylor expansion of (* x y) in z
1.077 * [taylor]: Taking taylor expansion of x in z
1.077 * [taylor]: Taking taylor expansion of y in z
1.077 * [taylor]: Taking taylor expansion of (+ (* (pow (sqrt 3) 2) (pow z 2)) (* x y)) in z
1.077 * [taylor]: Taking taylor expansion of (* (pow (sqrt 3) 2) (pow z 2)) in z
1.077 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.077 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.077 * [taylor]: Taking taylor expansion of 3 in z
1.078 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.078 * [taylor]: Taking taylor expansion of z in z
1.078 * [taylor]: Taking taylor expansion of (* x y) in z
1.078 * [taylor]: Taking taylor expansion of x in z
1.078 * [taylor]: Taking taylor expansion of y in z
1.078 * [taylor]: Taking taylor expansion of (* x y) in x
1.078 * [taylor]: Taking taylor expansion of x in x
1.078 * [taylor]: Taking taylor expansion of y in x
1.078 * [taylor]: Taking taylor expansion of 0 in y
1.079 * [taylor]: Taking taylor expansion of 0 in x
1.079 * [taylor]: Taking taylor expansion of 0 in y
1.079 * [taylor]: Taking taylor expansion of y in y
1.082 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in x
1.082 * [taylor]: Taking taylor expansion of (sqrt 3) in x
1.082 * [taylor]: Taking taylor expansion of 3 in x
1.083 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in y
1.083 * [taylor]: Taking taylor expansion of (sqrt 3) in y
1.083 * [taylor]: Taking taylor expansion of 3 in y
1.085 * [taylor]: Taking taylor expansion of 0 in y
1.086 * [taylor]: Taking taylor expansion of 0 in y
1.088 * [taylor]: Taking taylor expansion of 0 in x
1.088 * [taylor]: Taking taylor expansion of 0 in y
1.088 * [taylor]: Taking taylor expansion of 0 in y
1.088 * [taylor]: Taking taylor expansion of 0 in y
1.089 * [taylor]: Taking taylor expansion of 0 in y
1.091 * [approximate]: Taking taylor expansion of (+ (/ (pow (sqrt 3) 2) (pow z 2)) (/ 1 (* x y))) in (z x y) around 0
1.091 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 3) 2) (pow z 2)) (/ 1 (* x y))) in y
1.091 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in y
1.091 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in y
1.091 * [taylor]: Taking taylor expansion of (sqrt 3) in y
1.091 * [taylor]: Taking taylor expansion of 3 in y
1.092 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.092 * [taylor]: Taking taylor expansion of z in y
1.093 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.093 * [taylor]: Taking taylor expansion of (* x y) in y
1.093 * [taylor]: Taking taylor expansion of x in y
1.093 * [taylor]: Taking taylor expansion of y in y
1.094 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 3) 2) (pow z 2)) (/ 1 (* x y))) in x
1.094 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in x
1.094 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in x
1.094 * [taylor]: Taking taylor expansion of (sqrt 3) in x
1.094 * [taylor]: Taking taylor expansion of 3 in x
1.094 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.094 * [taylor]: Taking taylor expansion of z in x
1.096 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.096 * [taylor]: Taking taylor expansion of (* x y) in x
1.096 * [taylor]: Taking taylor expansion of x in x
1.096 * [taylor]: Taking taylor expansion of y in x
1.096 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 3) 2) (pow z 2)) (/ 1 (* x y))) in z
1.096 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in z
1.096 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.096 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.096 * [taylor]: Taking taylor expansion of 3 in z
1.097 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.097 * [taylor]: Taking taylor expansion of z in z
1.102 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
1.102 * [taylor]: Taking taylor expansion of (* x y) in z
1.102 * [taylor]: Taking taylor expansion of x in z
1.102 * [taylor]: Taking taylor expansion of y in z
1.102 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 3) 2) (pow z 2)) (/ 1 (* x y))) in z
1.102 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in z
1.102 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.102 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.102 * [taylor]: Taking taylor expansion of 3 in z
1.103 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.103 * [taylor]: Taking taylor expansion of z in z
1.105 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
1.105 * [taylor]: Taking taylor expansion of (* x y) in z
1.105 * [taylor]: Taking taylor expansion of x in z
1.105 * [taylor]: Taking taylor expansion of y in z
1.106 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in x
1.106 * [taylor]: Taking taylor expansion of (sqrt 3) in x
1.106 * [taylor]: Taking taylor expansion of 3 in x
1.108 * [taylor]: Taking taylor expansion of 0 in x
1.109 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in y
1.109 * [taylor]: Taking taylor expansion of (sqrt 3) in y
1.109 * [taylor]: Taking taylor expansion of 3 in y
1.112 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.112 * [taylor]: Taking taylor expansion of (* x y) in x
1.112 * [taylor]: Taking taylor expansion of x in x
1.112 * [taylor]: Taking taylor expansion of y in x
1.112 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.112 * [taylor]: Taking taylor expansion of y in y
1.113 * [taylor]: Taking taylor expansion of 0 in y
1.113 * [taylor]: Taking taylor expansion of 0 in y
1.117 * [taylor]: Taking taylor expansion of 0 in x
1.118 * [taylor]: Taking taylor expansion of 0 in y
1.118 * [taylor]: Taking taylor expansion of 0 in y
1.119 * [taylor]: Taking taylor expansion of 0 in y
1.123 * [taylor]: Taking taylor expansion of 0 in x
1.123 * [taylor]: Taking taylor expansion of 0 in y
1.124 * [taylor]: Taking taylor expansion of 0 in y
1.124 * [taylor]: Taking taylor expansion of 0 in y
1.125 * [taylor]: Taking taylor expansion of 0 in y
1.127 * [approximate]: Taking taylor expansion of (+ (/ (pow (sqrt 3) 2) (pow z 2)) (/ 1 (* x y))) in (z x y) around 0
1.127 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 3) 2) (pow z 2)) (/ 1 (* x y))) in y
1.127 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in y
1.127 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in y
1.127 * [taylor]: Taking taylor expansion of (sqrt 3) in y
1.127 * [taylor]: Taking taylor expansion of 3 in y
1.127 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.127 * [taylor]: Taking taylor expansion of z in y
1.129 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.129 * [taylor]: Taking taylor expansion of (* x y) in y
1.129 * [taylor]: Taking taylor expansion of x in y
1.129 * [taylor]: Taking taylor expansion of y in y
1.129 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 3) 2) (pow z 2)) (/ 1 (* x y))) in x
1.129 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in x
1.129 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in x
1.129 * [taylor]: Taking taylor expansion of (sqrt 3) in x
1.129 * [taylor]: Taking taylor expansion of 3 in x
1.130 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.130 * [taylor]: Taking taylor expansion of z in x
1.131 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.131 * [taylor]: Taking taylor expansion of (* x y) in x
1.132 * [taylor]: Taking taylor expansion of x in x
1.132 * [taylor]: Taking taylor expansion of y in x
1.132 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 3) 2) (pow z 2)) (/ 1 (* x y))) in z
1.132 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in z
1.132 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.132 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.132 * [taylor]: Taking taylor expansion of 3 in z
1.133 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.133 * [taylor]: Taking taylor expansion of z in z
1.135 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
1.135 * [taylor]: Taking taylor expansion of (* x y) in z
1.135 * [taylor]: Taking taylor expansion of x in z
1.135 * [taylor]: Taking taylor expansion of y in z
1.135 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt 3) 2) (pow z 2)) (/ 1 (* x y))) in z
1.135 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 3) 2) (pow z 2)) in z
1.135 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in z
1.135 * [taylor]: Taking taylor expansion of (sqrt 3) in z
1.135 * [taylor]: Taking taylor expansion of 3 in z
1.135 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.135 * [taylor]: Taking taylor expansion of z in z
1.137 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
1.137 * [taylor]: Taking taylor expansion of (* x y) in z
1.137 * [taylor]: Taking taylor expansion of x in z
1.137 * [taylor]: Taking taylor expansion of y in z
1.138 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in x
1.139 * [taylor]: Taking taylor expansion of (sqrt 3) in x
1.139 * [taylor]: Taking taylor expansion of 3 in x
1.141 * [taylor]: Taking taylor expansion of 0 in x
1.142 * [taylor]: Taking taylor expansion of (pow (sqrt 3) 2) in y
1.142 * [taylor]: Taking taylor expansion of (sqrt 3) in y
1.142 * [taylor]: Taking taylor expansion of 3 in y
1.145 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.145 * [taylor]: Taking taylor expansion of (* x y) in x
1.145 * [taylor]: Taking taylor expansion of x in x
1.145 * [taylor]: Taking taylor expansion of y in x
1.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.145 * [taylor]: Taking taylor expansion of y in y
1.145 * [taylor]: Taking taylor expansion of 0 in y
1.146 * [taylor]: Taking taylor expansion of 0 in y
1.150 * [taylor]: Taking taylor expansion of 0 in x
1.151 * [taylor]: Taking taylor expansion of 0 in y
1.151 * [taylor]: Taking taylor expansion of 0 in y
1.152 * [taylor]: Taking taylor expansion of 0 in y
1.156 * [taylor]: Taking taylor expansion of 0 in x
1.156 * [taylor]: Taking taylor expansion of 0 in y
1.157 * [taylor]: Taking taylor expansion of 0 in y
1.157 * [taylor]: Taking taylor expansion of 0 in y
1.158 * [taylor]: Taking taylor expansion of 0 in y
1.159 * * * [progress]: simplifying candidates
1.160 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (sqrt 3) z))
  (log1p (* (sqrt 3) z))
  (* (sqrt 3) z)
  (+ (log (sqrt 3)) (log z))
  (log (* (sqrt 3) z))
  (exp (* (sqrt 3) z))
  (* (* (* (sqrt 3) (sqrt 3)) (sqrt 3)) (* (* z z) z))
  (* (cbrt (* (sqrt 3) z)) (cbrt (* (sqrt 3) z)))
  (cbrt (* (sqrt 3) z))
  (* (* (* (sqrt 3) z) (* (sqrt 3) z)) (* (sqrt 3) z))
  (sqrt (* (sqrt 3) z))
  (sqrt (* (sqrt 3) z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt 3) (* (cbrt z) (cbrt z)))
  (* (sqrt 3) (sqrt z))
  (* (sqrt 3) 1)
  (* (cbrt (sqrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (sqrt (sqrt 3)) z)
  (* (sqrt 3) z)
  (* (sqrt (sqrt 3)) z)
  (* (sqrt 3) z)
  (expm1 (* (sqrt 3) z))
  (log1p (* (sqrt 3) z))
  (* (sqrt 3) z)
  (+ (log (sqrt 3)) (log z))
  (log (* (sqrt 3) z))
  (exp (* (sqrt 3) z))
  (* (* (* (sqrt 3) (sqrt 3)) (sqrt 3)) (* (* z z) z))
  (* (cbrt (* (sqrt 3) z)) (cbrt (* (sqrt 3) z)))
  (cbrt (* (sqrt 3) z))
  (* (* (* (sqrt 3) z) (* (sqrt 3) z)) (* (sqrt 3) z))
  (sqrt (* (sqrt 3) z))
  (sqrt (* (sqrt 3) z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt 3) (* (cbrt z) (cbrt z)))
  (* (sqrt 3) (sqrt z))
  (* (sqrt 3) 1)
  (* (cbrt (sqrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (sqrt (sqrt 3)) z)
  (* (sqrt 3) z)
  (* (sqrt (sqrt 3)) z)
  (* (sqrt 3) z)
  (expm1 (* (* (sqrt 3) z) (* (sqrt 3) z)))
  (log1p (* (* (sqrt 3) z) (* (sqrt 3) z)))
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (* (* (sqrt 3) z) (* (sqrt 3) z))
  (* (* (sqrt 3) z) (* (sqrt 3) z))
  (* (* (sqrt 3) z) (* (sqrt 3) z))
  (* (* (sqrt 3) z) (* (sqrt 3) z))
  (+ 1 1)
  (+ 1 1)
  (+ (+ (log (sqrt 3)) (log z)) (+ (log (sqrt 3)) (log z)))
  (+ (+ (log (sqrt 3)) (log z)) (log (* (sqrt 3) z)))
  (+ (log (* (sqrt 3) z)) (+ (log (sqrt 3)) (log z)))
  (+ (log (* (sqrt 3) z)) (log (* (sqrt 3) z)))
  (log (* (* (sqrt 3) z) (* (sqrt 3) z)))
  (exp (* (* (sqrt 3) z) (* (sqrt 3) z)))
  (* (* (* (* (sqrt 3) (sqrt 3)) (sqrt 3)) (* (* z z) z)) (* (* (* (sqrt 3) (sqrt 3)) (sqrt 3)) (* (* z z) z)))
  (* (* (* (* (sqrt 3) (sqrt 3)) (sqrt 3)) (* (* z z) z)) (* (* (* (sqrt 3) z) (* (sqrt 3) z)) (* (sqrt 3) z)))
  (* (* (* (* (sqrt 3) z) (* (sqrt 3) z)) (* (sqrt 3) z)) (* (* (* (sqrt 3) (sqrt 3)) (sqrt 3)) (* (* z z) z)))
  (* (* (* (* (sqrt 3) z) (* (sqrt 3) z)) (* (sqrt 3) z)) (* (* (* (sqrt 3) z) (* (sqrt 3) z)) (* (sqrt 3) z)))
  (* (cbrt (* (* (sqrt 3) z) (* (sqrt 3) z))) (cbrt (* (* (sqrt 3) z) (* (sqrt 3) z))))
  (cbrt (* (* (sqrt 3) z) (* (sqrt 3) z)))
  (* (* (* (* (sqrt 3) z) (* (sqrt 3) z)) (* (* (sqrt 3) z) (* (sqrt 3) z))) (* (* (sqrt 3) z) (* (sqrt 3) z)))
  (sqrt (* (* (sqrt 3) z) (* (sqrt 3) z)))
  (sqrt (* (* (sqrt 3) z) (* (sqrt 3) z)))
  (* (sqrt 3) (sqrt 3))
  (* z z)
  (* 2 1)
  (* 2 1)
  (* 2 1)
  (* 2 1)
  (* (* (sqrt 3) z) (sqrt 3))
  (* z (* (sqrt 3) z))
  (expm1 (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (log1p (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (* (exp (* (* (sqrt 3) z) (* (sqrt 3) z))) (exp (* x y)))
  (log (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (exp (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (* (cbrt (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y))) (cbrt (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y))))
  (cbrt (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (* (* (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)) (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y))) (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (sqrt (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (sqrt (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (+ (pow (* (* (sqrt 3) z) (* (sqrt 3) z)) 3) (pow (* x y) 3))
  (+ (* (* (* (sqrt 3) z) (* (sqrt 3) z)) (* (* (sqrt 3) z) (* (sqrt 3) z))) (- (* (* x y) (* x y)) (* (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y))))
  (- (* (* (* (sqrt 3) z) (* (sqrt 3) z)) (* (* (sqrt 3) z) (* (sqrt 3) z))) (* (* x y) (* x y)))
  (- (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y))
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* (pow (sqrt 3) 2) (pow z 2))
  (* (pow (sqrt 3) 2) (pow z 2))
  (* (pow (sqrt 3) 2) (pow z 2))
  (+ (* (pow (sqrt 3) 2) (pow z 2)) (* x y))
  (+ (* (pow (sqrt 3) 2) (pow z 2)) (* x y))
  (+ (* (pow (sqrt 3) 2) (pow z 2)) (* x y))
1.165 * * [simplify]: iteration  0 :  224  enodes  (cost  485 )
1.171 * * [simplify]: iteration  1 :  1066  enodes  (cost  387 )
1.199 * * [simplify]: iteration  2 :  5001  enodes  (cost  379 )
1.202 * [simplify]: Simplified to:
   (expm1 (* (sqrt 3) z))
  (log1p (* (sqrt 3) z))
  (* (sqrt 3) z)
  (log (* (sqrt 3) z))
  (log (* (sqrt 3) z))
  (exp (* (sqrt 3) z))
  (pow (* (sqrt 3) z) 3)
  (* (cbrt (* (sqrt 3) z)) (cbrt (* (sqrt 3) z)))
  (cbrt (* (sqrt 3) z))
  (pow (* (sqrt 3) z) 3)
  (sqrt (* (sqrt 3) z))
  (sqrt (* (sqrt 3) z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt 3) (* (cbrt z) (cbrt z)))
  (* (sqrt 3) (sqrt z))
  (sqrt 3)
  (* (cbrt (sqrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (sqrt (sqrt 3)) z)
  (* (sqrt 3) z)
  (* (sqrt (sqrt 3)) z)
  (* (sqrt 3) z)
  (expm1 (* (sqrt 3) z))
  (log1p (* (sqrt 3) z))
  (* (sqrt 3) z)
  (log (* (sqrt 3) z))
  (log (* (sqrt 3) z))
  (exp (* (sqrt 3) z))
  (pow (* (sqrt 3) z) 3)
  (* (cbrt (* (sqrt 3) z)) (cbrt (* (sqrt 3) z)))
  (cbrt (* (sqrt 3) z))
  (pow (* (sqrt 3) z) 3)
  (sqrt (* (sqrt 3) z))
  (sqrt (* (sqrt 3) z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt (sqrt 3)) (sqrt z))
  (* (sqrt 3) (* (cbrt z) (cbrt z)))
  (* (sqrt 3) (sqrt z))
  (sqrt 3)
  (* (cbrt (sqrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (sqrt (sqrt 3)) z)
  (* (sqrt 3) z)
  (* (sqrt (sqrt 3)) z)
  (* (sqrt 3) z)
  (expm1 (* (* (sqrt 3) z) (* (sqrt 3) z)))
  (log1p (* (* (sqrt 3) z) (* (sqrt 3) z)))
  2
  2
  2
  2
  (* (pow z 2) 3)
  (* (pow z 2) 3)
  (* (pow z 2) 3)
  (* (pow z 2) 3)
  2
  2
  (* 2 (log (* (sqrt 3) z)))
  (* 2 (log (* (sqrt 3) z)))
  (* 2 (log (* (sqrt 3) z)))
  (* 2 (log (* (sqrt 3) z)))
  (* 2 (log (* (sqrt 3) z)))
  (pow (exp 3) (pow z 2))
  (pow (* (pow z 2) 3) 3)
  (pow (* (pow z 2) 3) 3)
  (pow (* (pow z 2) 3) 3)
  (pow (* (pow z 2) 3) 3)
  (* (cbrt (* (* (sqrt 3) z) (* (sqrt 3) z))) (cbrt (* (* (sqrt 3) z) (* (sqrt 3) z))))
  (cbrt (* (* (sqrt 3) z) (* (sqrt 3) z)))
  (pow (* (pow z 2) 3) 3)
  (fabs (* (sqrt 3) z))
  (fabs (* (sqrt 3) z))
  3
  (pow z 2)
  2
  2
  2
  2
  (* 3 z)
  (* z (* (sqrt 3) z))
  (expm1 (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (log1p (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (exp (fma (pow z 2) 3 (* x y)))
  (log (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (exp (fma (pow z 2) 3 (* x y)))
  (* (cbrt (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y))) (cbrt (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y))))
  (cbrt (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (pow (fma (pow z 2) 3 (* x y)) 3)
  (sqrt (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (sqrt (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))
  (fma 27 (pow (pow z 2) 3) (pow (* x y) 3))
  (fma 9 (* (pow z 2) (pow z 2)) (* y (* x (fma y x (- (* (pow z 2) 3))))))
  (* (fma (pow z 2) 3 (* x y)) (fma 3 (pow z 2) (- (* x y))))
  (fma 3 (pow z 2) (- (* x y)))
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* (pow z 2) 3)
  (* (pow z 2) 3)
  (* (pow z 2) 3)
  (fma (pow z 2) 3 (* x y))
  (fma (pow z 2) 3 (* x y))
  (fma (pow z 2) 3 (* x y))
1.202 * * * [progress]: adding candidates to table
1.518 * [progress]: [Phase 3 of 3] Extracting.
1.518 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (* (cbrt (sqrt 3)) (cbrt (sqrt 3))) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.519 * * * [regime-changes]: Trying 5 branch expressions: ((* z z) (* x y) z y x)
1.519 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (* (cbrt (sqrt 3)) (cbrt (sqrt 3))) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.535 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (* (cbrt (sqrt 3)) (cbrt (sqrt 3))) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.556 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (* (cbrt (sqrt 3)) (cbrt (sqrt 3))) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.574 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (* (cbrt (sqrt 3)) (cbrt (sqrt 3))) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.594 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (* (cbrt (sqrt 3)) (cbrt (sqrt 3))) (* (cbrt (sqrt 3)) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (sqrt 3) z) (* (sqrt 3) z)) (* x y)))> #<alt (λ (x y z) (fma 3 (* z z) (* x y)))>)
1.612 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.612 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* 3 (* z z)) (* x y))
1.613 * * [simplify]: iteration  0 :  11  enodes  (cost  4 )
1.613 * * [simplify]: iteration  1 :  11  enodes  (cost  4 )
1.613 * [simplify]: Simplified to:
   (+ (* 3 (* z z)) (* x y))
2.354 * [regime-testing]: Baseline error score: 0.11688961120140018
2.355 * [regime-testing]: Oracle error score: 0.011001375171896487
2.356 * [regime-testing]: End program error score: 0.11688961120140018
2.376 * [regime-testing]: Target error score: 0.10433616233288175