44.183 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.035 * [progress]: [Phase 2 of 3] Improving.
0.035 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ z (* alpha (- (+ R (* gamma z)) z)))
0.037 * * [simplify]: iteration  0 :  17  enodes  (cost  5 )
0.039 * * [simplify]: iteration  1 :  37  enodes  (cost  5 )
0.040 * * [simplify]: iteration  2 :  86  enodes  (cost  5 )
0.041 * * [simplify]: iteration  3 :  157  enodes  (cost  5 )
0.046 * * [simplify]: iteration  4 :  231  enodes  (cost  5 )
0.049 * * [simplify]: iteration  5 :  316  enodes  (cost  5 )
0.052 * * [simplify]: iteration  6 :  485  enodes  (cost  5 )
0.058 * * [simplify]: iteration  7 :  816  enodes  (cost  5 )
0.067 * * [simplify]: iteration  8 :  1528  enodes  (cost  5 )
0.089 * * [simplify]: iteration  9 :  3234  enodes  (cost  5 )
0.122 * * [simplify]: iteration  10 :  4406  enodes  (cost  5 )
0.159 * * [simplify]: iteration  11 :  5001  enodes  (cost  5 )
0.159 * [simplify]: Simplified to:
   (+ z (* alpha (- (+ R (* gamma z)) z)))
0.160 * [progress]: [Phase 3 of 3] Extracting.
0.163 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ z (* alpha (- (+ R (* gamma z)) z)))
0.163 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
0.164 * * [simplify]: iteration  1 :  13  enodes  (cost  5 )
0.164 * [simplify]: Simplified to:
   (+ z (* alpha (- (+ R (* gamma z)) z)))
1.264 * [regime-testing]: End program error score: 3.7765664317417382