4.645 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.106 * * * [progress]: [2/2] Setting up program.
0.109 * [progress]: [Phase 2 of 3] Improving.
0.109 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (- x PI))
0.110 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.111 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
0.112 * * [simplify]: iteration  2 :  7  enodes  (cost  2 )
0.112 * [simplify]: Simplified to:
   (sin (- x PI))
0.112 * [progress]: [Phase 3 of 3] Extracting.
0.114 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (- x PI))
0.115 * * [simplify]: iteration  0 :  4  enodes  (cost  2 )
0.115 * [simplify]: Simplified to:
   (sin (- x PI))
3.699 * [regime-testing]: End program error score: 60.36212912317395