23.155 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.181 * * * [progress]: [2/2] Setting up program.
0.183 * [progress]: [Phase 2 of 3] Improving.
0.184 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (cos (* 3.0 (acos x)))
0.185 * * [simplify]: iteration  0 :  6  enodes  (cost  3 )
0.186 * * [simplify]: iteration  1 :  6  enodes  (cost  3 )
0.186 * [simplify]: Simplified to:
   (cos (* 3.0 (acos x)))
0.187 * [progress]: [Phase 3 of 3] Extracting.
0.189 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (cos (* 3.0 (acos x)))
0.189 * * [simplify]: iteration  0 :  6  enodes  (cost  3 )
0.190 * * [simplify]: iteration  1 :  6  enodes  (cost  3 )
0.190 * [simplify]: Simplified to:
   (cos (* 3.0 (acos x)))
5.549 * [regime-testing]: End program error score: 59.62097467477005