2.127 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.078 * * * [progress]: [2/2] Setting up program.
0.081 * [progress]: [Phase 2 of 3] Improving.
0.081 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (sin x) (/ (/ x 2.0) (- (cos x) (/ 1.0 2.0))))
0.083 * * [simplify]: iteration  0 :  16  enodes  (cost  7 )
0.084 * * [simplify]: iteration  1 :  27  enodes  (cost  7 )
0.085 * * [simplify]: iteration  2 :  40  enodes  (cost  7 )
0.086 * * [simplify]: iteration  3 :  48  enodes  (cost  7 )
0.087 * * [simplify]: iteration  4 :  63  enodes  (cost  7 )
0.088 * * [simplify]: iteration  5 :  71  enodes  (cost  7 )
0.090 * * [simplify]: iteration  6 :  83  enodes  (cost  7 )
0.092 * * [simplify]: iteration  7 :  245  enodes  (cost  7 )
0.098 * * [simplify]: iteration  8 :  1634  enodes  (cost  7 )
0.125 * * [simplify]: iteration  9 :  5001  enodes  (cost  7 )
0.125 * [simplify]: Simplified to:
   (- (sin x) (/ (/ x 2.0) (- (cos x) (/ 1.0 2.0))))
0.125 * [progress]: [Phase 3 of 3] Extracting.
0.128 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (sin x) (/ (/ x 2.0) (- (cos x) (/ 1.0 2.0))))
0.128 * * [simplify]: iteration  0 :  10  enodes  (cost  7 )
0.128 * [simplify]: Simplified to:
   (- (sin x) (/ (/ x 2.0) (- (cos x) (/ 1.0 2.0))))
2.695 * [regime-testing]: End program error score: 10.079770858254562