44.507 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.040 * * * [progress]: [2/2] Setting up program.
0.043 * [progress]: [Phase 2 of 3] Improving.
0.043 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (pow (cos x) 2.0)
0.044 * * [simplify]: iteration  0 :  8  enodes  (cost  2 )
0.045 * * [simplify]: iteration  1 :  13  enodes  (cost  2 )
0.046 * * [simplify]: iteration  2 :  30  enodes  (cost  2 )
0.047 * * [simplify]: iteration  3 :  76  enodes  (cost  2 )
0.049 * * [simplify]: iteration  4 :  241  enodes  (cost  2 )
0.055 * * [simplify]: iteration  5 :  1234  enodes  (cost  2 )
0.080 * * [simplify]: iteration  6 :  4913  enodes  (cost  2 )
0.212 * * [simplify]: iteration  7 :  5002  enodes  (cost  2 )
0.212 * [simplify]: Simplified to:
   (pow (cos x) 2.0)
0.213 * [progress]: [Phase 3 of 3] Extracting.
0.215 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (pow (cos x) 2.0)
0.215 * * [simplify]: iteration  0 :  4  enodes  (cost  2 )
0.215 * [simplify]: Simplified to:
   (pow (cos x) 2.0)
1.817 * [regime-testing]: End program error score: 0.25878723590665165