6.541 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.043 * * * [progress]: [2/2] Setting up program.
0.046 * [progress]: [Phase 2 of 3] Improving.
0.047 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- b (* (/ (sqrt (- (pow b 2.0) (* (* 4.0 a) c))) 2.0) a))
0.048 * * [simplify]: iteration  0 :  28  enodes  (cost  8 )
0.050 * * [simplify]: iteration  1 :  64  enodes  (cost  8 )
0.051 * * [simplify]: iteration  2 :  114  enodes  (cost  8 )
0.053 * * [simplify]: iteration  3 :  173  enodes  (cost  8 )
0.056 * * [simplify]: iteration  4 :  344  enodes  (cost  8 )
0.063 * * [simplify]: iteration  5 :  1340  enodes  (cost  8 )
0.091 * * [simplify]: iteration  6 :  5002  enodes  (cost  8 )
0.091 * [simplify]: Simplified to:
   (- b (* (/ (sqrt (- (pow b 2.0) (* (* 4.0 a) c))) 2.0) a))
0.092 * [progress]: [Phase 3 of 3] Extracting.
0.095 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- b (* (/ (sqrt (- (pow b 2.0) (* (* 4.0 a) c))) 2.0) a))
0.095 * * [simplify]: iteration  0 :  16  enodes  (cost  8 )
0.096 * * [simplify]: iteration  1 :  16  enodes  (cost  8 )
0.096 * [simplify]: Simplified to:
   (- b (* (/ (sqrt (- (pow b 2.0) (* (* 4.0 a) c))) 2.0) a))
1.716 * [regime-testing]: End program error score: 17.55665724493967