10.648 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.025 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (atan (pow 2.0 x)))
0.027 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
0.028 * * [simplify]: iteration  1 :  14  enodes  (cost  3 )
0.029 * * [simplify]: iteration  2 :  31  enodes  (cost  3 )
0.030 * * [simplify]: iteration  3 :  77  enodes  (cost  3 )
0.032 * * [simplify]: iteration  4 :  242  enodes  (cost  3 )
0.038 * * [simplify]: iteration  5 :  1235  enodes  (cost  3 )
0.066 * * [simplify]: iteration  6 :  4914  enodes  (cost  3 )
0.206 * * [simplify]: iteration  7 :  5001  enodes  (cost  3 )
0.207 * [simplify]: Simplified to:
   (sin (atan (pow 2.0 x)))
0.208 * [progress]: [Phase 3 of 3] Extracting.
0.210 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (atan (pow 2.0 x)))
0.211 * * [simplify]: iteration  0 :  5  enodes  (cost  3 )
0.211 * [simplify]: Simplified to:
   (sin (atan (pow 2.0 x)))
1.113 * [regime-testing]: End program error score: 0.4844355544443055