6.772 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.045 * * * [progress]: [2/2] Setting up program.
0.048 * [progress]: [Phase 2 of 3] Improving.
0.048 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (neg b) (sqrt (- (* b b) (* (* 4.0 a) c))))
0.050 * * [simplify]: iteration  0 :  18  enodes  (cost  7 )
0.051 * * [simplify]: iteration  1 :  37  enodes  (cost  6 )
0.053 * * [simplify]: iteration  2 :  62  enodes  (cost  6 )
0.054 * * [simplify]: iteration  3 :  68  enodes  (cost  6 )
0.055 * * [simplify]: iteration  4 :  68  enodes  (cost  6 )
0.056 * [simplify]: Simplified to:
   (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)
0.060 * [progress]: [Phase 3 of 3] Extracting.
0.063 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)
0.063 * * [simplify]: iteration  0 :  12  enodes  (cost  6 )
0.064 * * [simplify]: iteration  1 :  12  enodes  (cost  6 )
0.064 * [simplify]: Simplified to:
   (- (sqrt (- (* b b) (* (* 4.0 a) c))) b)
1.548 * [regime-testing]: End program error score: 33.49982346280106