8.420 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.094 * * * [progress]: [2/2] Setting up program.
0.097 * [progress]: [Phase 2 of 3] Improving.
0.097 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (pow e x) (pow e (+ x 1.0)))
0.099 * * [simplify]: iteration  0 :  17  enodes  (cost  4 )
0.100 * * [simplify]: iteration  1 :  34  enodes  (cost  4 )
0.101 * * [simplify]: iteration  2 :  80  enodes  (cost  4 )
0.103 * * [simplify]: iteration  3 :  239  enodes  (cost  4 )
0.108 * * [simplify]: iteration  4 :  853  enodes  (cost  4 )
0.129 * * [simplify]: iteration  5 :  4602  enodes  (cost  4 )
0.242 * * [simplify]: iteration  6 :  5001  enodes  (cost  4 )
0.243 * [simplify]: Simplified to:
   (- (pow e x) (pow e (+ x 1.0)))
0.243 * [progress]: [Phase 3 of 3] Extracting.
0.246 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (pow e x) (pow e (+ x 1.0)))
0.246 * * [simplify]: iteration  0 :  8  enodes  (cost  4 )
0.246 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
0.246 * [simplify]: Simplified to:
   (- (pow e x) (pow e (+ x 1.0)))
3.098 * [regime-testing]: End program error score: 0.08320752595777707