3.573 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.030 * * * [progress]: [2/2] Setting up program.
0.032 * [progress]: [Phase 2 of 3] Improving.
0.033 * [simplify]: Simplifying:
  (- x (* y y))
0.059 * * [progress]: iteration 1 / 4
0.059 * * * [progress]: picking best candidate
0.061 * * * * [pick]: Picked  #<alt (λ (x y) (- x (* y y)))>
0.061 * * * [progress]: localizing error
0.069 * * * [progress]: generating rewritten candidates
0.069 * * * [progress]: generating series expansions
0.069 * * * [progress]: simplifying candidates
0.069 * [simplify]: Simplifying:
  
0.087 * * * [progress]: adding candidates to table
0.088 * [progress]: [Phase 3 of 3] Extracting.
0.090 * [simplify]: Simplifying:
  (- x (* y y))
1.034 * [regime-testing]: Baseline error score: 0.005739078709289726
1.036 * [regime-testing]: Oracle error score: 0.005739078709289726
1.036 * [regime-testing]: End program error score: 0.005739078709289726