0.561 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (+ (+ (* x y) (* z z)) (* z z)) (* z z))
0.021 * * [simplify]: iteration  0 :  8  enodes  (cost  15 )
0.022 * * [simplify]: iteration  1 :  16  enodes  (cost  14 )
0.024 * * [simplify]: iteration  2 :  33  enodes  (cost  11 )
0.029 * * [simplify]: iteration  3 :  55  enodes  (cost  8 )
0.035 * * [simplify]: iteration  4 :  72  enodes  (cost  8 )
0.043 * * [simplify]: iteration  5 :  76  enodes  (cost  8 )
0.050 * * [simplify]: iteration  done :  76  enodes  (cost  8 )
0.050 * [simplify]: Simplified to:
   (fma y x (* 3 (* z z)))
0.053 * * [progress]: iteration 1 / 4
0.053 * * * [progress]: picking best candidate
0.055 * * * * [pick]: Picked  #<alt (λ (x y z) (fma y x (* 3 (* z z))))>
0.055 * * * [progress]: localizing error
0.064 * * * [progress]: generating rewritten candidates
0.064 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3)
0.072 * * * [progress]: generating series expansions
0.072 * * * * [progress]: [ 1 / 1 ] generating series at (2 3)
0.072 * [approximate]: Taking taylor expansion of (* 3 (pow z 2)) in (z) around 0
0.072 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.072 * [taylor]: Taking taylor expansion of 3 in z
0.072 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.072 * [taylor]: Taking taylor expansion of z in z
0.072 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.072 * [taylor]: Taking taylor expansion of 3 in z
0.072 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.072 * [taylor]: Taking taylor expansion of z in z
0.080 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.080 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.080 * [taylor]: Taking taylor expansion of 3 in z
0.080 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.081 * [taylor]: Taking taylor expansion of z in z
0.081 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.081 * [taylor]: Taking taylor expansion of 3 in z
0.081 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.081 * [taylor]: Taking taylor expansion of z in z
0.089 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.089 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.089 * [taylor]: Taking taylor expansion of 3 in z
0.089 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.089 * [taylor]: Taking taylor expansion of z in z
0.089 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.089 * [taylor]: Taking taylor expansion of 3 in z
0.089 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.089 * [taylor]: Taking taylor expansion of z in z
0.097 * * * [progress]: simplifying candidates
0.097 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (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))
0.099 * * [simplify]: iteration  0 :  36  enodes  (cost  174 )
0.107 * * [simplify]: iteration  1 :  89  enodes  (cost  161 )