0.665 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.072 * * * [progress]: [2/2] Setting up program.
0.075 * [progress]: [Phase 2 of 3] Improving.
0.075 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (atan (sqrt (tan (/ s 2.0))))
0.077 * * [simplify]: iteration  0 :  6  enodes  (cost  4 )
0.077 * [simplify]: Simplified to:
   (atan (sqrt (tan (/ s 2.0))))
0.077 * [progress]: [Phase 3 of 3] Extracting.
0.080 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (atan (sqrt (tan (/ s 2.0))))
0.080 * * [simplify]: iteration  0 :  6  enodes  (cost  4 )
0.080 * [simplify]: Simplified to:
   (atan (sqrt (tan (/ s 2.0))))
2.461 * [regime-testing]: End program error score: 0.09737553326610933