8.790 * [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 1.0) a)
0.014 * * [simplify]: iteration  0 :  4  enodes  (cost  2 )
0.014 * [simplify]: Simplified to:
   (/ (exp 1.0) a)
0.014 * [progress]: [Phase 3 of 3] Extracting.
0.016 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp 1.0) a)
0.016 * * [simplify]: iteration  0 :  4  enodes  (cost  2 )
0.016 * [simplify]: Simplified to:
   (/ (exp 1.0) a)
0.474 * [regime-testing]: End program error score: 0.35379422427803475