12.312 * [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.
0.023 * [simplify]: Simplifying:
  (sqrt (+ x y))
0.023 * [simplify]: Sending expressions to egg_math:
 (sqrt (+ h0 h1))
0.025 * * [simplify]: iteration  0 :  5  enodes  (cost  2 )
0.026 * * [simplify]: iteration  1 :  5  enodes  (cost  2 )
0.026 * * [progress]: iteration 1 / 4
0.026 * * * [progress]: picking best candidate
0.028 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (+ x y)))>
0.028 * * * [progress]: localizing error
0.031 * * * [progress]: generating rewritten candidates
0.031 * * * [progress]: generating series expansions
0.031 * * * [progress]: simplifying candidates
0.031 * [simplify]: Simplifying:
  
0.031 * [simplify]: Sending expressions to egg_math:
 
0.033 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.033 * * * [progress]: adding candidates to table
0.034 * [progress]: [Phase 3 of 3] Extracting.
0.035 * [simplify]: Simplifying:
  (sqrt (+ x y))
0.035 * [simplify]: Sending expressions to egg_math:
 (sqrt (+ h0 h1))
0.036 * * [simplify]: iteration  0 :  5  enodes  (cost  2 )
0.036 * * [simplify]: iteration  1 :  5  enodes  (cost  2 )
0.633 * [regime-testing]: End program error score: 0.007625953244155519