20.292 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.039 * [progress]: [Phase 2 of 3] Improving.
0.039 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ (neg b) 2.0) (sqrt (- (/ (* b b) 4.0) c)))
0.042 * * [simplify]: iteration  0 :  19  enodes  (cost  7 )
0.043 * * [simplify]: iteration  1 :  25  enodes  (cost  7 )
0.044 * * [simplify]: iteration  2 :  29  enodes  (cost  7 )
0.045 * * [simplify]: iteration  3 :  29  enodes  (cost  7 )
0.046 * [simplify]: Simplified to:
   (- (/ (neg b) 2.0) (sqrt (- (/ (* b b) 4.0) c)))
0.046 * [progress]: [Phase 3 of 3] Extracting.
0.049 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ (neg b) 2.0) (sqrt (- (/ (* b b) 4.0) c)))
0.049 * * [simplify]: iteration  0 :  13  enodes  (cost  7 )
0.050 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.050 * [simplify]: Simplified to:
   (- (/ (neg b) 2.0) (sqrt (- (/ (* b b) 4.0) c)))
1.408 * [regime-testing]: End program error score: 30.265065728405947