10.072 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.027 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (pow 2.0 x) x) (pow 2.0 x))
0.029 * * [simplify]: iteration  0 :  14  enodes  (cost  4 )
0.030 * * [simplify]: iteration  1 :  28  enodes  (cost  4 )
0.031 * * [simplify]: iteration  2 :  57  enodes  (cost  4 )
0.033 * * [simplify]: iteration  3 :  153  enodes  (cost  4 )
0.037 * * [simplify]: iteration  4 :  586  enodes  (cost  4 )
0.052 * * [simplify]: iteration  5 :  3338  enodes  (cost  4 )
0.142 * * [simplify]: iteration  6 :  5001  enodes  (cost  4 )
0.143 * [simplify]: Simplified to:
   (+ (- (pow 2.0 x) x) (pow 2.0 x))
0.143 * [progress]: [Phase 3 of 3] Extracting.
0.145 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (pow 2.0 x) x) (pow 2.0 x))
0.146 * * [simplify]: iteration  0 :  6  enodes  (cost  4 )
0.146 * * [simplify]: iteration  1 :  6  enodes  (cost  4 )
0.146 * [simplify]: Simplified to:
   (+ (- (pow 2.0 x) x) (pow 2.0 x))
1.060 * [regime-testing]: End program error score: 0.013126640830103764