1553856720.040 * [progress]: [Phase 1 of 3] Setting up. 1553856720.040 * * * [progress]: [1/2] Preparing points 1553856720.130 * * * [progress]: [2/2] Setting up program. 1553856720.133 * [progress]: [Phase 2 of 3] Improving. 1553856720.133 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553856720.134 * [simplify]: Simplifying (- (exp x) 1) 1553856720.134 * * [simplify]: iters left: 3 (4 enodes) 1553856720.137 * * [simplify]: iters left: 2 (18 enodes) 1553856720.143 * * [simplify]: iters left: 1 (22 enodes) 1553856720.147 * * [simplify]: Extracting #0: cost 1 inf + 0 1553856720.147 * * [simplify]: Extracting #1: cost 6 inf + 0 1553856720.148 * * [simplify]: Extracting #2: cost 4 inf + 3 1553856720.148 * * [simplify]: Extracting #3: cost 0 inf + 287 1553856720.148 * [simplify]: Simplified to (expm1 x) 1553856720.148 * [simplify]: Simplified (2) to (λ (x) (expm1 x)) 1553856720.153 * * [progress]: iteration 1 / 4 1553856720.154 * * * [progress]: picking best candidate 1553856720.155 * * * * [pick]: Picked # 1553856720.155 * * * [progress]: localizing error 1553856720.158 * * * [progress]: generating rewritten candidates 1553856720.158 * * * [progress]: generating series expansions 1553856720.158 * * * [progress]: simplifying candidates 1553856720.158 * * * [progress]: adding candidates to table 1553856720.159 * [progress]: [Phase 3 of 3] Extracting. 1553856720.160 * [simplify]: Simplifying (expm1 x) 1553856720.160 * * [simplify]: iters left: 1 (2 enodes) 1553856720.161 * * [simplify]: Extracting #0: cost 1 inf + 0 1553856720.161 * * [simplify]: Extracting #1: cost 2 inf + 0 1553856720.161 * * [simplify]: Extracting #2: cost 1 inf + 1 1553856720.161 * * [simplify]: Extracting #3: cost 0 inf + 72 1553856720.161 * [simplify]: Simplified to (expm1 x) 1553856723.271 * [regime-testing]: Baseline error score: 0.0010001250156269534 1553856723.273 * [regime-testing]: Oracle error score: 0.0010001250156269534 1553856723.273 * [regime-testing]: End program error score: 0.0010001250156269534 1553856723.332 * [regime-testing]: Target error score: 0.5162824961631078