9.400 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying:
  (- x (/ y 4.0))
0.024 * [simplify]: Sending expressions to egg_math:
 (- h1 (/ h0 4.0))
0.046 * * [progress]: iteration 1 / 4
0.046 * * * [progress]: picking best candidate
0.049 * * * * [pick]: Picked  #<alt (λ (x y) (- x (/ y 4.0)))>
0.049 * * * [progress]: localizing error
0.057 * * * [progress]: generating rewritten candidates
0.057 * * * [progress]: generating series expansions
0.057 * * * [progress]: simplifying candidates
0.058 * [simplify]: Simplifying:
  
0.058 * [simplify]: Sending expressions to egg_math:
 
0.076 * * * [progress]: adding candidates to table
0.077 * [progress]: [Phase 3 of 3] Extracting.
0.078 * [simplify]: Simplifying:
  (- x (/ y 4.0))
0.078 * [simplify]: Sending expressions to egg_math:
 (- h1 (/ h0 4.0))
0.717 * [regime-testing]: Baseline error score: 0
0.721 * [regime-testing]: Oracle error score: 0
0.722 * [regime-testing]: End program error score: 0