40.066 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying:
  (+ x (* x x))
0.016 * * [simplify]: iteration 0: 3 enodes
0.017 * * [simplify]: iteration 1: 7 enodes
0.018 * * [simplify]: iteration 2: 11 enodes
0.019 * * [simplify]: iteration 3: 17 enodes
0.022 * * [simplify]: iteration 4: 52 enodes
0.028 * * [simplify]: iteration 5: 146 enodes
0.061 * * [simplify]: iteration 6: 481 enodes
0.315 * * [simplify]: iteration 7: 1671 enodes
0.890 * * [simplify]: iteration complete: 5000 enodes
0.890 * * [simplify]: Extracting #0: cost 1 inf + 0
0.897 * * [simplify]: Extracting #1: cost 1952 inf + 0
0.917 * * [simplify]: Extracting #2: cost 1347 inf + 24846
0.944 * * [simplify]: Extracting #3: cost 804 inf + 47334
0.988 * * [simplify]: Extracting #4: cost 0 inf + 81102
1.031 * [simplify]: Simplified to:
  (+ x (* x x))
1.032 * * [progress]: iteration 1 / 4
1.032 * * * [progress]: picking best candidate
1.037 * * * * [pick]: Picked  #<alt (λ (x) (+ x (* x x)))>
1.038 * * * [progress]: localizing error
1.043 * * * [progress]: generating rewritten candidates
1.043 * * * [progress]: generating series expansions
1.043 * * * [progress]: simplifying candidates
1.043 * [simplify]: Simplifying:
  
1.043 * * [simplify]: iteration 0: 0 enodes
1.043 * * [simplify]: iteration complete: 0 enodes
1.043 * * [simplify]: Extracting #0: cost 0 inf + 0
1.043 * [simplify]: Simplified to:
  
1.043 * * * [progress]: adding candidates to table
1.044 * [progress]: [Phase 3 of 3] Extracting.
1.046 * [simplify]: Simplifying:
  (+ x (* x x))
1.046 * * [simplify]: iteration 0: 3 enodes
1.046 * * [simplify]: iteration 1: 4 enodes
1.046 * * [simplify]: iteration complete: 4 enodes
1.046 * * [simplify]: Extracting #0: cost 1 inf + 0
1.047 * * [simplify]: Extracting #1: cost 3 inf + 0
1.047 * * [simplify]: Extracting #2: cost 2 inf + 1
1.047 * * [simplify]: Extracting #3: cost 0 inf + 123
1.047 * [simplify]: Simplified to:
  (+ (* x x) x)
1.876 * [regime-testing]: Baseline error score: 0.0005000625078134767
1.890 * [regime-testing]: Oracle error score: 0.0005000625078134767
1.890 * [regime-testing]: End program error score: 0.0005000625078134767
1.977 * [regime-testing]: Target error score: 0.01812726590823853