6.136 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.061 * * * [progress]: [2/2] Setting up program.
0.063 * [progress]: [Phase 2 of 3] Improving.
0.063 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- 1.0 (cos x)) (pow x 2.0))
0.065 * * [simplify]: iteration  0 :  16  enodes  (cost  4 )
0.067 * * [simplify]: iteration  1 :  30  enodes  (cost  4 )
0.068 * * [simplify]: iteration  2 :  64  enodes  (cost  4 )
0.069 * * [simplify]: iteration  3 :  171  enodes  (cost  4 )
0.072 * * [simplify]: iteration  4 :  557  enodes  (cost  4 )
0.081 * * [simplify]: iteration  5 :  2318  enodes  (cost  4 )
0.129 * * [simplify]: iteration  6 :  5001  enodes  (cost  4 )
0.129 * [simplify]: Simplified to:
   (/ (- 1.0 (cos x)) (pow x 2.0))
0.130 * [progress]: [Phase 3 of 3] Extracting.
0.136 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- 1.0 (cos x)) (pow x 2.0))
0.137 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.137 * [simplify]: Simplified to:
   (/ (- 1.0 (cos x)) (pow x 2.0))
2.290 * [regime-testing]: End program error score: 31.30083791935647