4.330 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.041 * * * [progress]: [2/2] Setting up program.
0.044 * [progress]: [Phase 2 of 3] Improving.
0.044 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- b (sqrt (- (* b b) (* (* 4.0 a) c))))
0.046 * * [simplify]: iteration  0 :  18  enodes  (cost  6 )
0.047 * * [simplify]: iteration  1 :  37  enodes  (cost  6 )
0.048 * * [simplify]: iteration  2 :  62  enodes  (cost  6 )
0.050 * * [simplify]: iteration  3 :  68  enodes  (cost  6 )
0.051 * * [simplify]: iteration  4 :  68  enodes  (cost  6 )
0.052 * [simplify]: Simplified to:
   (- b (sqrt (- (* b b) (* (* 4.0 a) c))))
0.052 * [progress]: [Phase 3 of 3] Extracting.
0.055 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- b (sqrt (- (* b b) (* (* 4.0 a) c))))
0.055 * * [simplify]: iteration  0 :  12  enodes  (cost  6 )
0.055 * * [simplify]: iteration  1 :  12  enodes  (cost  6 )
0.055 * [simplify]: Simplified to:
   (- b (sqrt (- (* b b) (* (* 4.0 a) c))))
1.454 * [regime-testing]: End program error score: 33.49982346280106