2.809 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.048 * * * [progress]: [2/2] Setting up program.
0.053 * [progress]: [Phase 2 of 3] Improving.
0.053 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (sin x) (sqrt (pow 2.0 x)))
0.055 * * [simplify]: iteration  0 :  11  enodes  (cost  4 )
0.056 * * [simplify]: iteration  1 :  17  enodes  (cost  4 )
0.057 * * [simplify]: iteration  2 :  34  enodes  (cost  4 )
0.058 * * [simplify]: iteration  3 :  81  enodes  (cost  4 )
0.060 * * [simplify]: iteration  4 :  246  enodes  (cost  4 )
0.066 * * [simplify]: iteration  5 :  1239  enodes  (cost  4 )
0.091 * * [simplify]: iteration  6 :  4921  enodes  (cost  4 )
0.223 * * [simplify]: iteration  7 :  5001  enodes  (cost  4 )
0.223 * [simplify]: Simplified to:
   (+ (sin x) (sqrt (pow 2.0 x)))
0.223 * [progress]: [Phase 3 of 3] Extracting.
0.226 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (sin x) (sqrt (pow 2.0 x)))
0.226 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.226 * * [simplify]: iteration  1 :  7  enodes  (cost  4 )
0.226 * [simplify]: Simplified to:
   (+ (sin x) (sqrt (pow 2.0 x)))
1.938 * [regime-testing]: End program error score: 0.0283266611452333