2.479 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.033 * [progress]: [Phase 2 of 3] Improving.
0.033 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (+ (* w1 x1) (* w2 x2)))
0.035 * * [simplify]: iteration  0 :  14  enodes  (cost  4 )
0.036 * * [simplify]: iteration  1 :  23  enodes  (cost  4 )
0.038 * * [simplify]: iteration  2 :  36  enodes  (cost  4 )
0.039 * * [simplify]: iteration  3 :  88  enodes  (cost  4 )
0.041 * * [simplify]: iteration  4 :  305  enodes  (cost  4 )
0.048 * * [simplify]: iteration  5 :  1572  enodes  (cost  4 )
0.080 * * [simplify]: iteration  6 :  5001  enodes  (cost  4 )
0.080 * [simplify]: Simplified to:
   (exp (+ (* w1 x1) (* w2 x2)))
0.080 * [progress]: [Phase 3 of 3] Extracting.
0.084 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (+ (* w1 x1) (* w2 x2)))
0.084 * * [simplify]: iteration  0 :  11  enodes  (cost  4 )
0.085 * * [simplify]: iteration  1 :  11  enodes  (cost  4 )
0.085 * [simplify]: Simplified to:
   (exp (+ (* w1 x1) (* w2 x2)))
1.333 * [regime-testing]: End program error score: 0.5017516536176488