4.873 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying:
  (+ x (* x x))
0.018 * * [simplify]: iteration 0: 3 enodes
0.019 * * [simplify]: iteration 1: 7 enodes
0.021 * * [simplify]: iteration 2: 12 enodes
0.024 * * [simplify]: iteration 3: 18 enodes
0.030 * * [simplify]: iteration 4: 57 enodes
0.047 * * [simplify]: iteration 5: 163 enodes
0.111 * * [simplify]: iteration 6: 508 enodes
0.420 * * [simplify]: iteration 7: 1543 enodes
2.784 * * [simplify]: iteration 8: 4534 enodes
3.505 * * [simplify]: iteration complete: 5000 enodes
3.505 * * [simplify]: Extracting #0: cost 1 inf + 0
3.510 * * [simplify]: Extracting #1: cost 1309 inf + 0
3.514 * * [simplify]: Extracting #2: cost 488 inf + 2460
3.521 * * [simplify]: Extracting #3: cost 0 inf + 3924
3.529 * [simplify]: Simplified to:
  (fma x x x)
3.535 * * [progress]: iteration 1 / 4
3.535 * * * [progress]: picking best candidate
3.539 * * * * [pick]: Picked  #<alt (λ (x) (+ x (* x x)))>
3.539 * * * [progress]: localizing error
3.546 * * * [progress]: generating rewritten candidates
3.546 * * * [progress]: generating series expansions
3.546 * * * [progress]: simplifying candidates
3.546 * [simplify]: Simplifying:
  
3.546 * * [simplify]: iteration 0: 0 enodes
3.546 * * [simplify]: iteration complete: 0 enodes
3.546 * * [simplify]: Extracting #0: cost 0 inf + 0
3.546 * [simplify]: Simplified to:
  
3.546 * * * [progress]: adding candidates to table
3.546 * [progress]: [Phase 3 of 3] Extracting.
3.548 * [simplify]: Simplifying:
  (+ x (* x x))
3.548 * * [simplify]: iteration 0: 3 enodes
3.549 * * [simplify]: iteration 1: 4 enodes
3.549 * * [simplify]: iteration complete: 4 enodes
3.549 * * [simplify]: Extracting #0: cost 1 inf + 0
3.549 * * [simplify]: Extracting #1: cost 3 inf + 0
3.549 * * [simplify]: Extracting #2: cost 2 inf + 1
3.549 * * [simplify]: Extracting #3: cost 0 inf + 9
3.549 * [simplify]: Simplified to:
  (+ (* x x) x)
4.232 * [regime-testing]: Baseline error score: 0.00012501562695336918
4.234 * [regime-testing]: Oracle error score: 0.00012501562695336918
4.234 * [regime-testing]: End program error score: 0.00012501562695336918
4.288 * [regime-testing]: Target error score: 0.02062757844730591