10.809 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.043 * * * [progress]: [2/2] Setting up program.
0.047 * [progress]: [Phase 2 of 3] Improving.
0.047 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (neg b2) (sqrt (- (* b2 b2) (* a c)))) a)
0.049 * * [simplify]: iteration  0 :  18  enodes  (cost  7 )
0.050 * * [simplify]: iteration  1 :  32  enodes  (cost  7 )
0.051 * * [simplify]: iteration  2 :  41  enodes  (cost  7 )
0.052 * * [simplify]: iteration  3 :  44  enodes  (cost  7 )
0.053 * * [simplify]: iteration  4 :  44  enodes  (cost  7 )
0.053 * [simplify]: Simplified to:
   (/ (- (neg b2) (sqrt (- (* b2 b2) (* a c)))) a)
0.053 * [progress]: [Phase 3 of 3] Extracting.
0.056 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (neg b2) (sqrt (- (* b2 b2) (* a c)))) a)
0.057 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
0.057 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
0.057 * [simplify]: Simplified to:
   (/ (- (neg b2) (sqrt (- (* b2 b2) (* a c)))) a)
1.673 * [regime-testing]: End program error score: 33.77965941559811