35.110 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.034 * [progress]: [Phase 2 of 3] Improving.
0.034 * [simplify]: Simplifying:
  (- (* x x) (* y y))
0.034 * [simplify]: Sending expressions to egg_math:
 (- (* h1 h1) (* h0 h0))
1.229 * * [progress]: iteration 1 / 4
1.229 * * * [progress]: picking best candidate
1.230 * * * * [pick]: Picked  #<alt (λ (x y) (- (* x x) (* y y)))>
1.230 * * * [progress]: localizing error
1.237 * * * [progress]: generating rewritten candidates
1.237 * * * [progress]: generating series expansions
1.237 * * * [progress]: simplifying candidates
1.237 * [simplify]: Simplifying:
  
1.238 * [simplify]: Sending expressions to egg_math:
 
1.252 * * * [progress]: adding candidates to table
1.252 * [progress]: [Phase 3 of 3] Extracting.
1.254 * [simplify]: Simplifying:
  (- (* x x) (* y y))
1.254 * [simplify]: Sending expressions to egg_math:
 (- (* h1 h1) (* h0 h0))
3.863 * [regime-testing]: Baseline error score: 0.0071990201901139085
3.866 * [regime-testing]: Oracle error score: 0.0071990201901139085
3.866 * [regime-testing]: End program error score: 0.0071990201901139085