1.933 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.056 * * * [progress]: [2/2] Setting up program.
0.062 * [progress]: [Phase 2 of 3] Improving.
0.063 * [simplify]: Simplifying:
  (- 1.0 (log (- 1.0 (/ (- x y) (- 1.0 y)))))
0.063 * * [simplify]: iteration 0: 9 enodes
0.066 * * [simplify]: iteration 1: 19 enodes
0.071 * * [simplify]: iteration 2: 29 enodes
0.078 * * [simplify]: iteration 3: 41 enodes
0.088 * * [simplify]: iteration 4: 75 enodes
0.107 * * [simplify]: iteration 5: 123 enodes
0.156 * * [simplify]: iteration 6: 223 enodes
0.191 * * [simplify]: iteration 7: 343 enodes
0.244 * * [simplify]: iteration 8: 741 enodes
0.487 * * [simplify]: iteration 9: 2335 enodes
1.156 * * [simplify]: iteration complete: 5000 enodes
1.156 * * [simplify]: Extracting #0: cost 1 inf + 0
1.156 * * [simplify]: Extracting #1: cost 4 inf + 0
1.157 * * [simplify]: Extracting #2: cost 9 inf + 1
1.157 * * [simplify]: Extracting #3: cost 169 inf + 11
1.160 * * [simplify]: Extracting #4: cost 1428 inf + 13
1.169 * * [simplify]: Extracting #5: cost 1404 inf + 475
1.173 * * [simplify]: Extracting #6: cost 689 inf + 7495
1.177 * * [simplify]: Extracting #7: cost 9 inf + 14446
1.181 * * [simplify]: Extracting #8: cost 0 inf + 14540
1.186 * [simplify]: Simplified to:
  (- 1.0 (log (- 1.0 (/ (- x y) (- 1.0 y)))))
1.186 * * [progress]: iteration 1 / 4
1.186 * * * [progress]: picking best candidate