4.232 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying: (* (* x x) x) 0.016 * * [simplify]: iteration 0: 3 enodes 0.016 * * [simplify]: iteration 1: 4 enodes 0.017 * * [simplify]: iteration 2: 6 enodes 0.018 * * [simplify]: iteration 3: 11 enodes 0.020 * * [simplify]: iteration 4: 19 enodes 0.026 * * [simplify]: iteration 5: 53 enodes 0.044 * * [simplify]: iteration 6: 131 enodes 0.071 * * [simplify]: iteration 7: 317 enodes 0.198 * * [simplify]: iteration 8: 1018 enodes 1.633 * * [simplify]: iteration complete: 5000 enodes 1.633 * * [simplify]: Extracting #0: cost 1 inf + 0 1.634 * * [simplify]: Extracting #1: cost 307 inf + 0 1.640 * * [simplify]: Extracting #2: cost 1115 inf + 11 1.649 * * [simplify]: Extracting #3: cost 1156 inf + 147 1.659 * * [simplify]: Extracting #4: cost 792 inf + 2979 1.667 * * [simplify]: Extracting #5: cost 105 inf + 11342 1.674 * * [simplify]: Extracting #6: cost 0 inf + 12719 1.683 * * [simplify]: Extracting #7: cost 0 inf + 12717 1.696 * [simplify]: Simplified to: (pow x 3) 1.703 * * [progress]: iteration 1 / 4 1.703 * * * [progress]: picking best candidate 1.707 * * * * [pick]: Picked # 1.708 * * * [progress]: localizing error 1.714 * * * [progress]: generating rewritten candidates 1.714 * * * [progress]: generating series expansions 1.714 * * * [progress]: simplifying candidates 1.714 * [simplify]: Simplifying: 1.714 * * [simplify]: iteration 0: 0 enodes 1.714 * * [simplify]: iteration complete: 0 enodes 1.715 * * [simplify]: Extracting #0: cost 0 inf + 0 1.715 * [simplify]: Simplified to: 1.715 * * * [progress]: adding candidates to table 1.715 * [progress]: [Phase 3 of 3] Extracting. 1.720 * [simplify]: Simplifying: (pow x 3) 1.720 * * [simplify]: iteration 0: 3 enodes 1.720 * * [simplify]: iteration complete: 3 enodes 1.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1.720 * * [simplify]: Extracting #1: cost 3 inf + 0 1.720 * * [simplify]: Extracting #2: cost 1 inf + 2 1.720 * * [simplify]: Extracting #3: cost 0 inf + 5 1.720 * [simplify]: Simplified to: (pow x 3) 2.710 * [regime-testing]: Baseline error score: 0 2.714 * [regime-testing]: Oracle error score: 0 2.714 * [regime-testing]: End program error score: 0