19.517 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.027 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.029 * [simplify]: Simplifying:
  (* (+ x y) (- x y))
0.029 * [simplify]: Sending expressions to egg_math:
 (* (+ h1 h0) (- h1 h0))
0.066 * * [progress]: iteration 1 / 4
0.066 * * * [progress]: picking best candidate
0.067 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (- x y)))>
0.067 * * * [progress]: localizing error
0.072 * * * [progress]: generating rewritten candidates
0.072 * * * [progress]: generating series expansions
0.072 * * * [progress]: simplifying candidates
0.072 * [simplify]: Simplifying:
  
0.072 * [simplify]: Sending expressions to egg_math:
 
0.073 * * * [progress]: adding candidates to table
0.073 * [progress]: [Phase 3 of 3] Extracting.
0.075 * [simplify]: Simplifying:
  (* (+ x y) (- x y))
0.075 * [simplify]: Sending expressions to egg_math:
 (* (+ h1 h0) (- h1 h0))
1.091 * [regime-testing]: Baseline error score: 0.0011251406425803225
1.093 * [regime-testing]: Oracle error score: 0.0011251406425803225
1.093 * [regime-testing]: End program error score: 0.0011251406425803225