58.975 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying: (+ x (* x x)) 0.017 * * [simplify]: iteration 0: 3 enodes 0.017 * * [simplify]: iteration 1: 7 enodes 0.019 * * [simplify]: iteration 2: 12 enodes 0.020 * * [simplify]: iteration 3: 18 enodes 0.023 * * [simplify]: iteration 4: 57 enodes 0.031 * * [simplify]: iteration 5: 163 enodes 0.075 * * [simplify]: iteration 6: 508 enodes 0.341 * * [simplify]: iteration 7: 1543 enodes 2.471 * * [simplify]: iteration 8: 4534 enodes 2.977 * * [simplify]: iteration complete: 5000 enodes 2.977 * * [simplify]: Extracting #0: cost 1 inf + 0 2.980 * * [simplify]: Extracting #1: cost 1309 inf + 0 2.988 * * [simplify]: Extracting #2: cost 488 inf + 33903 3.001 * * [simplify]: Extracting #3: cost 0 inf + 54373 3.019 * [simplify]: Simplified to: (fma x x x) 3.023 * * [progress]: iteration 1 / 4 3.023 * * * [progress]: picking best candidate 3.026 * * * * [pick]: Picked # 3.026 * * * [progress]: localizing error 3.029 * * * [progress]: generating rewritten candidates 3.030 * * * [progress]: generating series expansions 3.030 * * * [progress]: simplifying candidates 3.030 * [simplify]: Simplifying: 3.030 * * [simplify]: iteration 0: 0 enodes 3.030 * * [simplify]: iteration complete: 0 enodes 3.030 * * [simplify]: Extracting #0: cost 0 inf + 0 3.030 * [simplify]: Simplified to: 3.030 * * * [progress]: adding candidates to table 3.031 * [progress]: [Phase 3 of 3] Extracting. 3.034 * [simplify]: Simplifying: (fma x x x) 3.034 * * [simplify]: iteration 0: 2 enodes 3.034 * * [simplify]: iteration complete: 2 enodes 3.034 * * [simplify]: Extracting #0: cost 1 inf + 0 3.034 * * [simplify]: Extracting #1: cost 2 inf + 0 3.034 * * [simplify]: Extracting #2: cost 1 inf + 1 3.034 * * [simplify]: Extracting #3: cost 0 inf + 57 3.035 * [simplify]: Simplified to: (fma x x x) 4.025 * [regime-testing]: Baseline error score: 0 4.033 * [regime-testing]: Oracle error score: 0 4.033 * [regime-testing]: End program error score: 0 4.096 * [regime-testing]: Target error score: 0.022252781597699712