13.671 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (+ x (* x x)) 0.015 * * [simplify]: iteration 0 : 7 enodes (cost 2 ) 0.016 * * [simplify]: iteration 1 : 12 enodes (cost 1 ) 0.018 * * [simplify]: iteration 2 : 18 enodes (cost 1 ) 0.019 * * [simplify]: iteration 3 : 22 enodes (cost 1 ) 0.020 * * [simplify]: iteration 4 : 62 enodes (cost 1 ) 0.022 * * [simplify]: iteration 5 : 78 enodes (cost 1 ) 0.023 * * [simplify]: iteration 6 : 91 enodes (cost 1 ) 0.025 * * [simplify]: iteration 7 : 150 enodes (cost 1 ) 0.028 * * [simplify]: iteration 8 : 371 enodes (cost 1 ) 0.039 * * [simplify]: iteration 9 : 1437 enodes (cost 1 ) 0.135 * * [simplify]: iteration 10 : 5001 enodes (cost 1 ) 0.136 * [simplify]: Simplified to: (fma x x x) 0.140 * * [progress]: iteration 1 / 4 0.140 * * * [progress]: picking best candidate 0.142 * * * * [pick]: Picked # 0.142 * * * [progress]: localizing error 0.146 * * * [progress]: generating rewritten candidates 0.146 * * * [progress]: generating series expansions 0.146 * * * [progress]: simplifying candidates 0.146 * [simplify]: Simplifying using # : 0.148 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.148 * [simplify]: Simplified to: 0.148 * * * [progress]: adding candidates to table 0.149 * [progress]: [Phase 3 of 3] Extracting. 0.150 * [simplify]: Simplifying using # : (fma x x x) 0.150 * * [simplify]: iteration 0 : 2 enodes (cost 1 ) 0.150 * [simplify]: Simplified to: (fma x x x) 0.530 * [regime-testing]: End program error score: 0 0.544 * [regime-testing]: Target error score: 0.0182522815351919