7.485 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying:
  (+ (* x (* x x)) (* x x))
0.021 * * [simplify]: iteration 0: 4 enodes
0.022 * * [simplify]: iteration 1: 14 enodes
0.025 * * [simplify]: iteration 2: 30 enodes
0.030 * * [simplify]: iteration 3: 48 enodes
0.041 * * [simplify]: iteration 4: 144 enodes
0.109 * * [simplify]: iteration 5: 618 enodes
0.794 * * [simplify]: iteration complete: 5000 enodes
0.795 * * [simplify]: Extracting #0: cost 1 inf + 0
0.798 * * [simplify]: Extracting #1: cost 1132 inf + 0
0.807 * * [simplify]: Extracting #2: cost 2005 inf + 419
0.818 * * [simplify]: Extracting #3: cost 317 inf + 7048
0.829 * * [simplify]: Extracting #4: cost 85 inf + 8316
0.840 * * [simplify]: Extracting #5: cost 17 inf + 8628
0.850 * * [simplify]: Extracting #6: cost 0 inf + 8713
0.866 * [simplify]: Simplified to:
  (fma x x (pow x 3))
0.874 * * [progress]: iteration 1 / 4
0.874 * * * [progress]: picking best candidate
0.879 * * * * [pick]: Picked  #<alt (λ (x) (fma x x (pow x 3)))>
0.879 * * * [progress]: localizing error
0.890 * * * [progress]: generating rewritten candidates
0.890 * * * [progress]: generating series expansions
0.890 * * * [progress]: simplifying candidates
0.890 * [simplify]: Simplifying:
  
0.890 * * [simplify]: iteration 0: 0 enodes
0.890 * * [simplify]: iteration complete: 0 enodes
0.891 * * [simplify]: Extracting #0: cost 0 inf + 0
0.891 * [simplify]: Simplified to:
  
0.891 * * * [progress]: adding candidates to table
0.891 * [progress]: [Phase 3 of 3] Extracting.
0.896 * [simplify]: Simplifying:
  (fma x x (pow x 3))
0.896 * * [simplify]: iteration 0: 4 enodes
0.897 * * [simplify]: iteration complete: 4 enodes
0.897 * * [simplify]: Extracting #0: cost 1 inf + 0
0.897 * * [simplify]: Extracting #1: cost 3 inf + 0
0.897 * * [simplify]: Extracting #2: cost 3 inf + 1
0.897 * * [simplify]: Extracting #3: cost 0 inf + 11
0.897 * [simplify]: Simplified to:
  (fma x x (pow x 3))
2.087 * [regime-testing]: Baseline error score: 0.00025003125390673836
2.089 * [regime-testing]: Oracle error score: 0.00025003125390673836
2.089 * [regime-testing]: End program error score: 0.00025003125390673836
2.148 * [regime-testing]: Target error score: 0.024847466871129327