2.470 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.042 * * * [progress]: [2/2] Setting up program.
0.047 * [progress]: [Phase 2 of 3] Improving.
0.047 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (pow x 2.0) (* 2.0 xy)) (pow y 2.0))
0.049 * * [simplify]: iteration  0 :  21  enodes  (cost  5 )
0.051 * * [simplify]: iteration  1 :  45  enodes  (cost  5 )
0.052 * * [simplify]: iteration  2 :  85  enodes  (cost  5 )
0.054 * * [simplify]: iteration  3 :  188  enodes  (cost  5 )
0.058 * * [simplify]: iteration  4 :  590  enodes  (cost  5 )
0.070 * * [simplify]: iteration  5 :  2583  enodes  (cost  5 )
0.124 * * [simplify]: iteration  6 :  5001  enodes  (cost  5 )
0.125 * [simplify]: Simplified to:
   (+ (- (pow x 2.0) (* 2.0 xy)) (pow y 2.0))
0.125 * [progress]: [Phase 3 of 3] Extracting.
0.128 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (pow x 2.0) (* 2.0 xy)) (pow y 2.0))
0.129 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
0.129 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
0.129 * [simplify]: Simplified to:
   (+ (- (pow x 2.0) (* 2.0 xy)) (pow y 2.0))
1.721 * [regime-testing]: End program error score: 0.006601744583330117