2.908 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.026 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.029 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (cos (sqrt (fabs x)))
0.031 * * [simplify]: iteration  0 :  4  enodes  (cost  3 )
0.031 * [simplify]: Simplified to:
   (cos (sqrt (fabs x)))
0.031 * [progress]: [Phase 3 of 3] Extracting.
0.033 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (cos (sqrt (fabs x)))
0.034 * * [simplify]: iteration  0 :  4  enodes  (cost  3 )
0.034 * [simplify]: Simplified to:
   (cos (sqrt (fabs x)))
0.931 * [regime-testing]: End program error score: 26.932157955375413