2.238 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (+ (+ x (* 1.0 y)) 1.0))
0.024 * * [simplify]: iteration  0 :  12  enodes  (cost  4 )
0.025 * * [simplify]: iteration  1 :  22  enodes  (cost  4 )
0.026 * * [simplify]: iteration  2 :  28  enodes  (cost  4 )
0.027 * * [simplify]: iteration  3 :  34  enodes  (cost  4 )
0.028 * * [simplify]: iteration  4 :  46  enodes  (cost  4 )
0.029 * * [simplify]: iteration  5 :  73  enodes  (cost  4 )
0.031 * * [simplify]: iteration  6 :  110  enodes  (cost  4 )
0.032 * * [simplify]: iteration  7 :  123  enodes  (cost  4 )
0.034 * * [simplify]: iteration  8 :  182  enodes  (cost  4 )
0.037 * * [simplify]: iteration  9 :  392  enodes  (cost  4 )
0.046 * * [simplify]: iteration  10 :  1407  enodes  (cost  4 )
0.125 * * [simplify]: iteration  11 :  5001  enodes  (cost  4 )
0.125 * [simplify]: Simplified to:
   (sqrt (+ (+ x (* 1.0 y)) 1.0))
0.125 * [progress]: [Phase 3 of 3] Extracting.
0.130 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (+ (+ x (* 1.0 y)) 1.0))
0.131 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
0.131 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
0.131 * [simplify]: Simplified to:
   (sqrt (+ (+ x (* 1.0 y)) 1.0))
0.951 * [regime-testing]: End program error score: 0.011751468933616702