0.097 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.046 * * * [progress]: [2/2] Setting up program.
0.053 * [progress]: [Phase 2 of 3] Improving.
0.053 * [simplify]: Simplifying:
  (+ (- 1.0 x) (* y (sqrt x)))
0.053 * * [simplify]: iteration 0: 7 enodes
0.055 * * [simplify]: iteration 1: 13 enodes
0.059 * * [simplify]: iteration 2: 25 enodes
0.066 * * [simplify]: iteration 3: 43 enodes
0.078 * * [simplify]: iteration 4: 71 enodes
0.102 * * [simplify]: iteration 5: 161 enodes
0.146 * * [simplify]: iteration 6: 498 enodes
0.488 * * [simplify]: iteration 7: 1646 enodes
3.711 * * [simplify]: iteration complete: 5001 enodes
3.711 * * [simplify]: Extracting #0: cost 1 inf + 0
3.711 * * [simplify]: Extracting #1: cost 197 inf + 0
3.713 * * [simplify]: Extracting #2: cost 1079 inf + 80
3.717 * * [simplify]: Extracting #3: cost 199 inf + 4044
3.721 * * [simplify]: Extracting #4: cost 0 inf + 5533
3.724 * [simplify]: Simplified to:
  (- (fma y (sqrt x) 1.0) x)
3.729 * * [progress]: iteration 1 / 4
3.729 * * * [progress]: picking best candidate