55.525 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying:
  (+ x (* x x))
0.017 * * [simplify]: iteration 0: 3 enodes
0.017 * * [simplify]: iteration 1: 7 enodes
0.019 * * [simplify]: iteration 2: 11 enodes
0.020 * * [simplify]: iteration 3: 17 enodes
0.022 * * [simplify]: iteration 4: 52 enodes
0.029 * * [simplify]: iteration 5: 146 enodes
0.064 * * [simplify]: iteration 6: 481 enodes
0.284 * * [simplify]: iteration 7: 1671 enodes
0.776 * * [simplify]: iteration complete: 5000 enodes
0.776 * * [simplify]: Extracting #0: cost 1 inf + 0
0.781 * * [simplify]: Extracting #1: cost 1952 inf + 0
0.797 * * [simplify]: Extracting #2: cost 1347 inf + 24846
0.818 * * [simplify]: Extracting #3: cost 804 inf + 47334
0.856 * * [simplify]: Extracting #4: cost 0 inf + 81102
0.888 * [simplify]: Simplified to:
  (+ x (* x x))
0.889 * * [progress]: iteration 1 / 4
0.889 * * * [progress]: picking best candidate
0.892 * * * * [pick]: Picked  #<alt (λ (x) (+ x (* x x)))>
0.892 * * * [progress]: localizing error
0.895 * * * [progress]: generating rewritten candidates
0.895 * * * [progress]: generating series expansions
0.896 * * * [progress]: simplifying candidates
0.896 * [simplify]: Simplifying:
  
0.896 * * [simplify]: iteration 0: 0 enodes
0.896 * * [simplify]: iteration complete: 0 enodes
0.896 * * [simplify]: Extracting #0: cost 0 inf + 0
0.896 * [simplify]: Simplified to:
  
0.896 * * * [progress]: adding candidates to table
0.896 * [progress]: [Phase 3 of 3] Extracting.
0.899 * [simplify]: Simplifying:
  (+ x (* x x))
0.899 * * [simplify]: iteration 0: 3 enodes
0.900 * * [simplify]: iteration 1: 4 enodes
0.900 * * [simplify]: iteration complete: 4 enodes
0.900 * * [simplify]: Extracting #0: cost 1 inf + 0
0.900 * * [simplify]: Extracting #1: cost 3 inf + 0
0.900 * * [simplify]: Extracting #2: cost 2 inf + 1
0.900 * * [simplify]: Extracting #3: cost 0 inf + 123
0.900 * [simplify]: Simplified to:
  (+ (* x x) x)
1.526 * [regime-testing]: Baseline error score: 0.0008751093886735842
1.535 * [regime-testing]: Oracle error score: 0.0008751093886735842
1.535 * [regime-testing]: End program error score: 0.0008751093886735842
1.611 * [regime-testing]: Target error score: 0.018877359669958745