28.307 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.027 * [simplify]: Simplifying: (* (* x x) x) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: iteration 0 : 3 enodes (cost 5 ) 0.028 * * [simplify]: Extracting # 0 : cost 0 0.028 * * [simplify]: iteration 1 : 4 enodes (cost 5 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: Extracting # 1 : cost 0 0.029 * * [simplify]: Extracting # 2 : cost 0 0.029 * * [simplify]: iteration 2 : 6 enodes (cost 3 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: Extracting # 1 : cost 0 0.032 * * [simplify]: Extracting # 2 : cost 0 0.032 * * [simplify]: Extracting # 3 : cost 0 0.032 * * [simplify]: Extracting # 4 : cost 0 0.032 * * [simplify]: iteration 3 : 11 enodes (cost 3 ) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: Extracting # 1 : cost 0 0.036 * * [simplify]: Extracting # 2 : cost 0 0.036 * * [simplify]: Extracting # 3 : cost 0 0.037 * * [simplify]: iteration 4 : 19 enodes (cost 3 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.047 * * [simplify]: Extracting # 1 : cost 0 0.047 * * [simplify]: Extracting # 2 : cost 0 0.047 * * [simplify]: Extracting # 3 : cost 0 0.047 * * [simplify]: iteration 5 : 53 enodes (cost 3 ) 0.066 * * [simplify]: Extracting # 0 : cost 0 0.066 * * [simplify]: Extracting # 1 : cost 0 0.066 * * [simplify]: Extracting # 2 : cost 0 0.067 * * [simplify]: Extracting # 3 : cost 0 0.067 * * [simplify]: iteration 6 : 122 enodes (cost 3 ) 0.108 * * [simplify]: Extracting # 0 : cost 0 0.108 * * [simplify]: Extracting # 1 : cost 0 0.108 * * [simplify]: Extracting # 2 : cost 0 0.108 * * [simplify]: Extracting # 3 : cost 0 0.108 * * [simplify]: iteration 7 : 304 enodes (cost 3 ) 0.247 * * [simplify]: Extracting # 0 : cost 0 0.248 * * [simplify]: Extracting # 1 : cost 0 0.248 * * [simplify]: Extracting # 2 : cost 0 0.249 * * [simplify]: Extracting # 3 : cost 0 0.249 * * [simplify]: Extracting # 4 : cost 0 0.250 * * [simplify]: iteration 8 : 1114 enodes (cost 3 ) 1.430 * * [simplify]: Extracting # 0 : cost 0 1.451 * * [simplify]: Extracting # 1 : cost 0 1.456 * * [simplify]: Extracting # 2 : cost 0 1.462 * * [simplify]: Extracting # 3 : cost 0 1.466 * * [simplify]: Extracting # 4 : cost 0 1.474 * * [simplify]: Extracting # 5 : cost 0 1.481 * * [simplify]: iteration done: 5001 enodes (cost 3 ) 1.481 * [simplify]: Simplified to: (pow x 3) 1.487 * * [progress]: iteration 1 / 4 1.487 * * * [progress]: picking best candidate 1.489 * * * * [pick]: Picked # 1.489 * * * [progress]: localizing error 1.495 * * * [progress]: generating rewritten candidates 1.495 * * * [progress]: generating series expansions 1.495 * * * [progress]: simplifying candidates 1.495 * [simplify]: Simplifying: 1.495 * * [simplify]: Extracting # 0 : cost 0 1.495 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 1.495 * * [simplify]: Extracting # 0 : cost 0 1.496 * * [simplify]: iteration done: 0 enodes (cost 0 ) 1.496 * [simplify]: Simplified to: 1.496 * * * [progress]: adding candidates to table 1.496 * [progress]: [Phase 3 of 3] Extracting. 1.499 * [simplify]: Simplifying: (pow x 3) 1.499 * * [simplify]: Extracting # 0 : cost 0 1.499 * * [simplify]: Extracting # 1 : cost 0 1.499 * * [simplify]: Extracting # 2 : cost 0 1.499 * * [simplify]: iteration 0 : 3 enodes (cost 3 ) 1.499 * * [simplify]: Extracting # 0 : cost 0 1.499 * * [simplify]: iteration done: 3 enodes (cost 3 ) 1.499 * [simplify]: Simplified to: (pow x 3) 2.243 * [regime-testing]: Baseline error score: 0 2.247 * [regime-testing]: Oracle error score: 0 2.248 * [regime-testing]: End program error score: 0 2.291 * [regime-testing]: Target error score: 0