2.426 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (sqrt (pow x 2.0)) x)
0.021 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.022 * * [simplify]: iteration  1 :  18  enodes  (cost  3 )
0.023 * * [simplify]: iteration  2 :  35  enodes  (cost  3 )
0.024 * * [simplify]: iteration  3 :  82  enodes  (cost  3 )
0.026 * * [simplify]: iteration  4 :  247  enodes  (cost  3 )
0.032 * * [simplify]: iteration  5 :  1240  enodes  (cost  3 )
0.060 * * [simplify]: iteration  6 :  4922  enodes  (cost  3 )
0.193 * * [simplify]: iteration  7 :  5001  enodes  (cost  3 )
0.193 * [simplify]: Simplified to:
   (- (sqrt (pow x 2.0)) x)
0.193 * [progress]: [Phase 3 of 3] Extracting.
0.196 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (sqrt (pow x 2.0)) x)
0.196 * * [simplify]: iteration  0 :  5  enodes  (cost  3 )
0.196 * [simplify]: Simplified to:
   (- (sqrt (pow x 2.0)) x)
0.898 * [regime-testing]: End program error score: 29.95495888701524