6.159 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.010 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (neg x))
0.014 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.015 * * [simplify]: iteration  1 :  8  enodes  (cost  2 )
0.015 * * [simplify]: iteration  2 :  10  enodes  (cost  2 )
0.016 * * [simplify]: iteration  3 :  11  enodes  (cost  2 )
0.017 * * [simplify]: iteration  4 :  16  enodes  (cost  2 )
0.018 * * [simplify]: iteration  5 :  36  enodes  (cost  2 )
0.019 * * [simplify]: iteration  6 :  57  enodes  (cost  2 )
0.021 * * [simplify]: iteration  7 :  137  enodes  (cost  2 )
0.029 * * [simplify]: iteration  8 :  1350  enodes  (cost  2 )
0.132 * * [simplify]: iteration  9 :  5001  enodes  (cost  2 )
0.132 * [simplify]: Simplified to:
   (exp (neg x))
0.133 * [progress]: [Phase 3 of 3] Extracting.
0.135 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (neg x))
0.135 * * [simplify]: iteration  0 :  3  enodes  (cost  2 )
0.135 * [simplify]: Simplified to:
   (exp (neg x))
0.574 * [regime-testing]: End program error score: 0