20.213 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.027 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying: (* 2.0 (+ (+ (* 1.0 (/ 1.0 9.0)) (* (/ 1.0 9.0) (/ 1.0 9.0))) (* (/ 1.0 9.0) 1.0))) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: Extracting # 3 : cost 0 0.031 * * [simplify]: Extracting # 4 : cost 0 0.031 * * [simplify]: Extracting # 5 : cost 0 0.031 * * [simplify]: Extracting # 6 : cost 0 0.031 * * [simplify]: iteration 0 : 10 enodes (cost 21 ) 0.037 * * [simplify]: Extracting # 0 : cost 0 0.037 * * [simplify]: Extracting # 1 : cost 0 0.037 * * [simplify]: Extracting # 2 : cost 0 0.037 * * [simplify]: Extracting # 3 : cost 0 0.037 * * [simplify]: iteration 1 : 26 enodes (cost 17 ) 0.052 * * [simplify]: Extracting # 0 : cost 0 0.052 * * [simplify]: Extracting # 1 : cost 0 0.053 * * [simplify]: Extracting # 2 : cost 0 0.053 * * [simplify]: iteration 2 : 75 enodes (cost 13 ) 0.108 * * [simplify]: Extracting # 0 : cost 0 0.109 * * [simplify]: Extracting # 1 : cost 0 0.109 * * [simplify]: Extracting # 2 : cost 0 0.110 * * [simplify]: Extracting # 3 : cost 0 0.110 * * [simplify]: iteration 3 : 179 enodes (cost 13 ) 0.193 * * [simplify]: Extracting # 0 : cost 0 0.193 * * [simplify]: Extracting # 1 : cost 0 0.194 * * [simplify]: Extracting # 2 : cost 0 0.194 * * [simplify]: iteration 4 : 335 enodes (cost 13 ) 0.353 * * [simplify]: Extracting # 0 : cost 0 0.354 * * [simplify]: Extracting # 1 : cost 0 0.354 * * [simplify]: Extracting # 2 : cost 0 0.355 * * [simplify]: iteration 5 : 587 enodes (cost 12 ) 0.846 * * [simplify]: Extracting # 0 : cost 0 0.848 * * [simplify]: Extracting # 1 : cost 0 0.849 * * [simplify]: Extracting # 2 : cost 0 0.850 * * [simplify]: iteration 6 : 876 enodes (cost 12 ) 1.438 * * [simplify]: Extracting # 0 : cost 0 1.440 * * [simplify]: Extracting # 1 : cost 0 1.441 * * [simplify]: Extracting # 2 : cost 0 1.442 * * [simplify]: iteration 7 : 1051 enodes (cost 12 ) 2.066 * * [simplify]: Extracting # 0 : cost 0 2.068 * * [simplify]: Extracting # 1 : cost 0 2.069 * * [simplify]: Extracting # 2 : cost 0 2.071 * * [simplify]: iteration 8 : 1106 enodes (cost 12 ) 2.674 * * [simplify]: Extracting # 0 : cost 0 2.675 * * [simplify]: Extracting # 1 : cost 0 2.676 * * [simplify]: Extracting # 2 : cost 0 2.676 * * [simplify]: iteration 9 : 1128 enodes (cost 12 ) 3.366 * * [simplify]: Extracting # 0 : cost 0 3.367 * * [simplify]: iteration 10 : 1140 enodes (cost 12 ) 4.104 * * [simplify]: Extracting # 0 : cost 0 4.109 * * [simplify]: iteration 11 : 1144 enodes (cost 12 ) 4.799 * * [simplify]: Extracting # 0 : cost 0 4.800 * * [simplify]: iteration done: 1144 enodes (cost 12 ) 4.800 * [simplify]: Simplified to: (* (* (/ 1.0 9.0) 2.0) (fma 2 1.0 (/ 1.0 9.0))) 4.802 * * [progress]: iteration 1 / 4 4.802 * * * [progress]: picking best candidate 4.803 * * * * [pick]: Picked # 4.803 * * * [progress]: localizing error 4.818 * * * [progress]: generating rewritten candidates 4.818 * * * [progress]: generating series expansions 4.818 * * * [progress]: simplifying candidates 4.818 * [simplify]: Simplifying: 4.818 * * [simplify]: Extracting # 0 : cost 0 4.818 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 4.818 * * [simplify]: Extracting # 0 : cost 0 4.818 * * [simplify]: iteration done: 0 enodes (cost 0 ) 4.818 * [simplify]: Simplified to: 4.818 * * * [progress]: adding candidates to table 4.818 * [progress]: [Phase 3 of 3] Extracting. 4.820 * [simplify]: Simplifying: (* 2.0 (+ (+ (* 1.0 (/ 1.0 9.0)) (* (/ 1.0 9.0) (/ 1.0 9.0))) (* (/ 1.0 9.0) 1.0))) 4.821 * * [simplify]: Extracting # 0 : cost 0 4.821 * * [simplify]: Extracting # 1 : cost 0 4.821 * * [simplify]: Extracting # 2 : cost 0 4.821 * * [simplify]: Extracting # 3 : cost 0 4.821 * * [simplify]: Extracting # 4 : cost 0 4.821 * * [simplify]: Extracting # 5 : cost 0 4.821 * * [simplify]: Extracting # 6 : cost 0 4.821 * * [simplify]: iteration 0 : 10 enodes (cost 21 ) 4.824 * * [simplify]: Extracting # 0 : cost 0 4.824 * * [simplify]: iteration 1 : 13 enodes (cost 21 ) 4.825 * * [simplify]: Extracting # 0 : cost 0 4.825 * * [simplify]: iteration done: 13 enodes (cost 21 ) 4.825 * [simplify]: Simplified to: (* 2.0 (+ (+ (* 1.0 (/ 1.0 9.0)) (* (/ 1.0 9.0) (/ 1.0 9.0))) (* (/ 1.0 9.0) 1.0))) 5.909 * [regime-testing]: Baseline error score: 0 5.911 * [regime-testing]: Oracle error score: 0 5.911 * [regime-testing]: End program error score: 0 5.927 * [regime-testing]: Target error score: 0