7.394 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.074 * * * [progress]: [2/2] Setting up program.
0.076 * [progress]: [Phase 2 of 3] Improving.
0.077 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x x) y) y)
0.079 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
0.080 * * [simplify]: iteration  1 :  12  enodes  (cost  3 )
0.081 * * [simplify]: iteration  2 :  13  enodes  (cost  3 )
0.082 * * [simplify]: iteration  3 :  13  enodes  (cost  3 )
0.082 * [simplify]: Simplified to:
   (+ (+ (* x x) y) y)
0.082 * * [progress]: iteration 1 / 4
0.082 * * * [progress]: picking best candidate
0.084 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x x) y) y))>
0.084 * * * [progress]: localizing error
0.088 * * * [progress]: generating rewritten candidates
0.088 * * * [progress]: generating series expansions
0.088 * * * [progress]: simplifying candidates
0.088 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.090 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.090 * [simplify]: Simplified to:
   
0.090 * * * [progress]: adding candidates to table
0.090 * [progress]: [Phase 3 of 3] Extracting.
0.094 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x x) y) y)
0.095 * * [simplify]: iteration  0 :  7  enodes  (cost  3 )
0.095 * * [simplify]: iteration  1 :  7  enodes  (cost  3 )
0.095 * [simplify]: Simplified to:
   (+ (+ (* x x) y) y)
0.632 * [regime-testing]: End program error score: 0.012501562695336917
0.698 * [regime-testing]: Target error score: 0.004875609451181397