4.828 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.095 * * * [progress]: [2/2] Setting up program.
0.097 * [progress]: [Phase 2 of 3] Improving.
0.098 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- x (sin x)) (pow x 3.0))
0.099 * * [simplify]: iteration  0 :  15  enodes  (cost  4 )
0.100 * * [simplify]: iteration  1 :  29  enodes  (cost  4 )
0.101 * * [simplify]: iteration  2 :  63  enodes  (cost  4 )
0.103 * * [simplify]: iteration  3 :  170  enodes  (cost  4 )
0.106 * * [simplify]: iteration  4 :  556  enodes  (cost  4 )
0.116 * * [simplify]: iteration  5 :  2317  enodes  (cost  4 )
0.163 * * [simplify]: iteration  6 :  5001  enodes  (cost  4 )
0.164 * [simplify]: Simplified to:
   (/ (- x (sin x)) (pow x 3.0))
0.164 * [progress]: [Phase 3 of 3] Extracting.
0.166 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- x (sin x)) (pow x 3.0))
0.167 * * [simplify]: iteration  0 :  6  enodes  (cost  4 )
0.167 * [simplify]: Simplified to:
   (/ (- x (sin x)) (pow x 3.0))
3.170 * [regime-testing]: End program error score: 36.40518551762262