4.922 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.056 * * * [progress]: [2/2] Setting up program.
0.059 * [progress]: [Phase 2 of 3] Improving.
0.059 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- b (sqrt (- (pow b 2.0) (* (* 4.0 a) c)))) (* 2.0 a))
0.061 * * [simplify]: iteration  0 :  31  enodes  (cost  8 )
0.062 * * [simplify]: iteration  1 :  68  enodes  (cost  8 )
0.064 * * [simplify]: iteration  2 :  118  enodes  (cost  8 )
0.066 * * [simplify]: iteration  3 :  174  enodes  (cost  8 )
0.069 * * [simplify]: iteration  4 :  340  enodes  (cost  8 )
0.075 * * [simplify]: iteration  5 :  1333  enodes  (cost  8 )
0.101 * * [simplify]: iteration  6 :  5001  enodes  (cost  8 )
0.101 * [simplify]: Simplified to:
   (/ (- b (sqrt (- (pow b 2.0) (* (* 4.0 a) c)))) (* 2.0 a))
0.102 * [progress]: [Phase 3 of 3] Extracting.
0.105 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- b (sqrt (- (pow b 2.0) (* (* 4.0 a) c)))) (* 2.0 a))
0.106 * * [simplify]: iteration  0 :  16  enodes  (cost  8 )
0.106 * * [simplify]: iteration  1 :  16  enodes  (cost  8 )
0.106 * [simplify]: Simplified to:
   (/ (- b (sqrt (- (pow b 2.0) (* (* 4.0 a) c)))) (* 2.0 a))
2.180 * [regime-testing]: End program error score: 34.194835465866504