2.596 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.051 * * * [progress]: [2/2] Setting up program.
0.055 * [progress]: [Phase 2 of 3] Improving.
0.055 * [simplify]: Simplifying:
  (- (+ (- (* x y) (* y y)) (* y y)) (* y z))
0.055 * * [simplify]: iteration 0: 9 enodes
0.057 * * [simplify]: iteration 1: 23 enodes
0.062 * * [simplify]: iteration 2: 77 enodes
0.084 * * [simplify]: iteration 3: 259 enodes
0.391 * * [simplify]: iteration 4: 1888 enodes
13.922 * * [simplify]: iteration complete: 5001 enodes
13.922 * * [simplify]: Extracting #0: cost 1 inf + 0
13.923 * * [simplify]: Extracting #1: cost 203 inf + 0
13.925 * * [simplify]: Extracting #2: cost 483 inf + 15
13.929 * * [simplify]: Extracting #3: cost 264 inf + 958
13.931 * * [simplify]: Extracting #4: cost 11 inf + 2437
13.936 * * [simplify]: Extracting #5: cost 0 inf + 2544
13.942 * [simplify]: Simplified to:
  (* (- x z) y)
13.957 * * [progress]: iteration 1 / 4
13.957 * * * [progress]: picking best candidate