59.027 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (+ (+ (* x y) x) y))>
0.015 * [simplify]: Simplifying:
  (+ (+ (* x y) x) y)
0.015 * * [simplify]: iteration 0: 5 enodes
0.016 * * [simplify]: iteration 1: 10 enodes
0.018 * * [simplify]: iteration 2: 19 enodes
0.021 * * [simplify]: iteration 3: 25 enodes
0.025 * * [simplify]: iteration 4: 33 enodes
0.030 * * [simplify]: iteration 5: 52 enodes
0.037 * * [simplify]: iteration 6: 100 enodes
0.054 * * [simplify]: iteration 7: 210 enodes
0.096 * * [simplify]: iteration 8: 379 enodes
0.175 * * [simplify]: iteration 9: 609 enodes
0.352 * * [simplify]: iteration 10: 839 enodes
0.613 * * [simplify]: iteration 11: 1249 enodes
1.150 * * [simplify]: iteration 12: 1549 enodes
1.753 * * [simplify]: iteration 13: 2194 enodes
2.986 * * [simplify]: iteration 14: 2565 enodes
4.495 * * [simplify]: iteration 15: 3510 enodes
7.039 * * [simplify]: iteration 16: 3947 enodes
8.591 * * [simplify]: iteration complete: 5000 enodes
8.591 * * [simplify]: Extracting #0: cost 1 inf + 0
8.591 * * [simplify]: Extracting #1: cost 7 inf + 0
8.594 * * [simplify]: Extracting #2: cost 899 inf + 2
8.609 * * [simplify]: Extracting #3: cost 36 inf + 36287
8.624 * * [simplify]: Extracting #4: cost 0 inf + 37879
8.639 * [simplify]: Simplified to:
  (+ (+ (* x y) y) x)
8.640 * * [progress]: iteration 1 / 4
8.640 * * * [progress]: picking best candidate
8.642 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x y) x) y))>
8.642 * * * [progress]: localizing error
8.650 * * * [progress]: generating rewritten candidates
8.650 * * * [progress]: generating series expansions
8.650 * * * [progress]: simplifying candidates
8.650 * [simplify]: Simplifying:
  
8.650 * * [simplify]: iteration 0: 0 enodes
8.650 * * [simplify]: iteration complete: 0 enodes
8.650 * * [simplify]: Extracting #0: cost 0 inf + 0
8.650 * [simplify]: Simplified to:
  
8.650 * * * [progress]: adding candidates to table
8.650 * [progress]: [Phase 3 of 3] Extracting.
8.652 * [simplify]: Simplifying:
  (+ (+ (* x y) x) y)
8.652 * * [simplify]: iteration 0: 5 enodes
8.653 * * [simplify]: iteration 1: 8 enodes
8.653 * * [simplify]: iteration complete: 8 enodes
8.653 * * [simplify]: Extracting #0: cost 1 inf + 0
8.653 * * [simplify]: Extracting #1: cost 3 inf + 0
8.653 * * [simplify]: Extracting #2: cost 4 inf + 1
8.653 * * [simplify]: Extracting #3: cost 3 inf + 2
8.653 * * [simplify]: Extracting #4: cost 0 inf + 248
8.653 * [simplify]: Simplified to:
  (+ y (+ x (* x y)))
9.260 * [regime-testing]: Baseline error score: 0.008864469383123954
9.263 * [regime-testing]: Oracle error score: 0.008864469383123954
9.263 * [regime-testing]: End program error score: 0.008864469383123954