7.427 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.049 * * * [progress]: [2/2] Setting up program.
0.052 * [progress]: [Phase 2 of 3] Improving.
0.052 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ (neg b) (sqrt (- (pow b 2.0) (* 4.0 c)))) 2.0)
0.054 * * [simplify]: iteration  0 :  19  enodes  (cost  7 )
0.055 * * [simplify]: iteration  1 :  32  enodes  (cost  7 )
0.056 * * [simplify]: iteration  2 :  52  enodes  (cost  7 )
0.058 * * [simplify]: iteration  3 :  100  enodes  (cost  7 )
0.060 * * [simplify]: iteration  4 :  267  enodes  (cost  7 )
0.066 * * [simplify]: iteration  5 :  1260  enodes  (cost  7 )
0.093 * * [simplify]: iteration  6 :  5001  enodes  (cost  6 )
0.093 * [simplify]: Simplified to:
   (/ (- (sqrt (- (pow b 2.0) (* 4.0 c))) b) 2.0)
0.097 * [progress]: [Phase 3 of 3] Extracting.
0.100 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (sqrt (- (pow b 2.0) (* 4.0 c))) b) 2.0)
0.101 * * [simplify]: iteration  0 :  11  enodes  (cost  6 )
0.101 * * [simplify]: iteration  1 :  11  enodes  (cost  6 )
0.101 * [simplify]: Simplified to:
   (/ (- (sqrt (- (pow b 2.0) (* 4.0 c))) b) 2.0)
1.717 * [regime-testing]: End program error score: 29.3500761712184