25.240 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.029 * [progress]: [Phase 2 of 3] Improving. 0.029 * [simplify]: Simplifying: (* (* x x) x) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: iteration 0 : 3 enodes (cost 5 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: iteration 1 : 4 enodes (cost 5 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: Extracting # 1 : cost 0 0.032 * * [simplify]: Extracting # 2 : cost 0 0.032 * * [simplify]: iteration 2 : 6 enodes (cost 3 ) 0.035 * * [simplify]: Extracting # 0 : cost 0 0.035 * * [simplify]: Extracting # 1 : cost 0 0.035 * * [simplify]: Extracting # 2 : cost 0 0.035 * * [simplify]: Extracting # 3 : cost 0 0.035 * * [simplify]: Extracting # 4 : cost 0 0.035 * * [simplify]: iteration 3 : 11 enodes (cost 3 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.040 * * [simplify]: Extracting # 2 : cost 0 0.040 * * [simplify]: Extracting # 3 : cost 0 0.040 * * [simplify]: iteration 4 : 19 enodes (cost 3 ) 0.052 * * [simplify]: Extracting # 0 : cost 0 0.052 * * [simplify]: Extracting # 1 : cost 0 0.052 * * [simplify]: Extracting # 2 : cost 0 0.052 * * [simplify]: Extracting # 3 : cost 0 0.052 * * [simplify]: iteration 5 : 53 enodes (cost 3 ) 0.074 * * [simplify]: Extracting # 0 : cost 0 0.074 * * [simplify]: Extracting # 1 : cost 0 0.075 * * [simplify]: Extracting # 2 : cost 0 0.075 * * [simplify]: Extracting # 3 : cost 0 0.075 * * [simplify]: iteration 6 : 122 enodes (cost 3 ) 0.118 * * [simplify]: Extracting # 0 : cost 0 0.118 * * [simplify]: Extracting # 1 : cost 0 0.119 * * [simplify]: Extracting # 2 : cost 0 0.119 * * [simplify]: Extracting # 3 : cost 0 0.119 * * [simplify]: iteration 7 : 304 enodes (cost 3 ) 0.285 * * [simplify]: Extracting # 0 : cost 0 0.287 * * [simplify]: Extracting # 1 : cost 0 0.288 * * [simplify]: Extracting # 2 : cost 0 0.289 * * [simplify]: Extracting # 3 : cost 0 0.290 * * [simplify]: Extracting # 4 : cost 0 0.291 * * [simplify]: iteration 8 : 1114 enodes (cost 3 ) 1.504 * * [simplify]: Extracting # 0 : cost 0 1.528 * * [simplify]: Extracting # 1 : cost 0 1.540 * * [simplify]: Extracting # 2 : cost 0 1.549 * * [simplify]: Extracting # 3 : cost 0 1.557 * * [simplify]: Extracting # 4 : cost 0 1.564 * * [simplify]: Extracting # 5 : cost 0 1.574 * * [simplify]: iteration done: 5001 enodes (cost 3 ) 1.574 * [simplify]: Simplified to: (pow x 3) 1.582 * * [progress]: iteration 1 / 4 1.582 * * * [progress]: picking best candidate 1.586 * * * * [pick]: Picked # 1.586 * * * [progress]: localizing error 1.593 * * * [progress]: generating rewritten candidates 1.593 * * * [progress]: generating series expansions 1.593 * * * [progress]: simplifying candidates 1.593 * [simplify]: Simplifying: 1.593 * * [simplify]: Extracting # 0 : cost 0 1.594 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 1.594 * * [simplify]: Extracting # 0 : cost 0 1.594 * * [simplify]: iteration done: 0 enodes (cost 0 ) 1.594 * [simplify]: Simplified to: 1.594 * * * [progress]: adding candidates to table 1.594 * [progress]: [Phase 3 of 3] Extracting. 1.599 * [simplify]: Simplifying: (pow x 3) 1.599 * * [simplify]: Extracting # 0 : cost 0 1.599 * * [simplify]: Extracting # 1 : cost 0 1.599 * * [simplify]: Extracting # 2 : cost 0 1.599 * * [simplify]: iteration 0 : 3 enodes (cost 3 ) 1.599 * * [simplify]: Extracting # 0 : cost 0 1.600 * * [simplify]: iteration done: 3 enodes (cost 3 ) 1.600 * [simplify]: Simplified to: (pow x 3) 2.560 * [regime-testing]: Baseline error score: 0 2.562 * [regime-testing]: Oracle error score: 0 2.562 * [regime-testing]: End program error score: 0 2.654 * [regime-testing]: Target error score: 0