0.763 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.053 * * * [progress]: [2/2] Setting up program.
0.057 * [progress]: [Phase 2 of 3] Improving.
0.057 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (/ (neg b) 2.0) (sqrt (- (/ (* b b) 4.0) (* a c)))) a)
0.059 * * [simplify]: iteration  0 :  26  enodes  (cost  9 )
0.060 * * [simplify]: iteration  1 :  44  enodes  (cost  9 )
0.062 * * [simplify]: iteration  2 :  59  enodes  (cost  9 )
0.063 * * [simplify]: iteration  3 :  65  enodes  (cost  9 )
0.065 * * [simplify]: iteration  4 :  65  enodes  (cost  9 )
0.065 * [simplify]: Simplified to:
   (/ (- (/ (neg b) 2.0) (sqrt (- (/ (* b b) 4.0) (* a c)))) a)
0.065 * [progress]: [Phase 3 of 3] Extracting.
0.068 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (/ (neg b) 2.0) (sqrt (- (/ (* b b) 4.0) (* a c)))) a)
0.069 * * [simplify]: iteration  0 :  17  enodes  (cost  9 )
0.069 * * [simplify]: iteration  1 :  17  enodes  (cost  9 )
0.070 * [simplify]: Simplified to:
   (/ (- (/ (neg b) 2.0) (sqrt (- (/ (* b b) 4.0) (* a c)))) a)
2.044 * [regime-testing]: End program error score: 34.18477422825875