1553933759.843 * [progress]: [Phase 1 of 3] Setting up.
1553933759.844 * * * [progress]: [1/2] Preparing points
1553933759.860 * * * [progress]: [2/2] Setting up program.
1553933759.861 * [progress]: [Phase 2 of 3] Improving.
1553933759.861 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (+ x (* x x)))>
1553933759.862 * [simplify]: Simplifying (+ x (* x x))
1553933759.862 * * [simplify]: iters left: 4 (3 enodes)
1553933759.862 * * [simplify]: iters left: 3 (13 enodes)
1553933759.865 * * [simplify]: iters left: 2 (21 enodes)
1553933759.877 * * [simplify]: iters left: 1 (29 enodes)
1553933759.881 * * [simplify]: Extracting #0: cost 1 inf + 0
1553933759.881 * * [simplify]: Extracting #1: cost 5 inf + 0
1553933759.881 * * [simplify]: Extracting #2: cost 6 inf + 42
1553933759.881 * * [simplify]: Extracting #3: cost 2 inf + 246
1553933759.882 * * [simplify]: Extracting #4: cost 1 inf + 288
1553933759.882 * * [simplify]: Extracting #5: cost 0 inf + 330
1553933759.882 * [simplify]: Simplified to (+ (* x x) x)
1553933759.882 * [simplify]: Simplified (2) to (λ (x) (+ (* x x) x))
1553933759.883 * * [progress]: iteration 1 / 4
1553933759.884 * * * [progress]: picking best candidate
1553933759.885 * * * * [pick]: Picked  #<alt (λ (x) (+ x (* x x)))>
1553933759.885 * * * [progress]: localizing error
1553933759.891 * * * [progress]: generating rewritten candidates
1553933759.891 * * * [progress]: generating series expansions
1553933759.891 * * * [progress]: simplifying candidates
1553933759.891 * * * [progress]: adding candidates to table
1553933759.891 * [progress]: [Phase 3 of 3] Extracting.
1553933759.893 * [simplify]: Simplifying (+ x (* x x))
1553933759.893 * * [simplify]: iters left: 4 (3 enodes)
1553933759.893 * * [simplify]: iters left: 3 (4 enodes)
1553933759.893 * * [simplify]: Extracting #0: cost 1 inf + 0
1553933759.893 * * [simplify]: Extracting #1: cost 3 inf + 0
1553933759.893 * * [simplify]: Extracting #2: cost 2 inf + 1
1553933759.893 * * [simplify]: Extracting #3: cost 0 inf + 123
1553933759.893 * [simplify]: Simplified to (+ (* x x) x)
1553933760.696 * [regime-testing]: Baseline error score: 0.0005000625078134767
1553933760.698 * [regime-testing]: Oracle error score: 0.0005000625078134767
1553933760.698 * [regime-testing]: End program error score: 0.0005000625078134767
1553933760.734 * [regime-testing]: Target error score: 0.02100262532816602