16.243 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (+ x (* y (+ z x))) 0.019 * * [simplify]: iteration 0 : 15 enodes (cost 3 ) 0.020 * * [simplify]: iteration 1 : 29 enodes (cost 2 ) 0.022 * * [simplify]: iteration 2 : 47 enodes (cost 2 ) 0.023 * * [simplify]: iteration 3 : 56 enodes (cost 2 ) 0.025 * * [simplify]: iteration 4 : 63 enodes (cost 2 ) 0.026 * * [simplify]: iteration 5 : 81 enodes (cost 2 ) 0.028 * * [simplify]: iteration 6 : 144 enodes (cost 2 ) 0.030 * * [simplify]: iteration 7 : 198 enodes (cost 2 ) 0.032 * * [simplify]: iteration 8 : 251 enodes (cost 2 ) 0.034 * * [simplify]: iteration 9 : 379 enodes (cost 2 ) 0.039 * * [simplify]: iteration 10 : 634 enodes (cost 2 ) 0.050 * * [simplify]: iteration 11 : 1809 enodes (cost 2 ) 0.130 * * [simplify]: iteration 12 : 5001 enodes (cost 2 ) 0.130 * [simplify]: Simplified to: (fma y (+ z x) x) 0.134 * * [progress]: iteration 1 / 4 0.134 * * * [progress]: picking best candidate 0.136 * * * * [pick]: Picked # 0.136 * * * [progress]: localizing error 0.140 * * * [progress]: generating rewritten candidates 0.140 * * * [progress]: generating series expansions 0.140 * * * [progress]: simplifying candidates 0.140 * [simplify]: Simplifying using # : 0.143 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.143 * [simplify]: Simplified to: 0.143 * * * [progress]: adding candidates to table 0.143 * [progress]: [Phase 3 of 3] Extracting. 0.144 * [simplify]: Simplifying using # : (fma y (+ z x) x) 0.145 * * [simplify]: iteration 0 : 6 enodes (cost 2 ) 0.145 * * [simplify]: iteration 1 : 6 enodes (cost 2 ) 0.145 * [simplify]: Simplified to: (fma y (+ z x) x) 0.655 * [regime-testing]: End program error score: 0.006375796974621828