6.765 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.030 * * * [progress]: [2/2] Setting up program.
0.033 * [progress]: [Phase 2 of 3] Improving.
0.033 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (neg b) (sqrt (- (* (neg b) (neg b)) c)))
0.035 * * [simplify]: iteration  0 :  15  enodes  (cost  7 )
0.036 * * [simplify]: iteration  1 :  25  enodes  (cost  6 )
0.037 * * [simplify]: iteration  2 :  33  enodes  (cost  6 )
0.039 * * [simplify]: iteration  3 :  46  enodes  (cost  6 )
0.040 * * [simplify]: iteration  4 :  46  enodes  (cost  6 )
0.040 * [simplify]: Simplified to:
   (- (sqrt (- (* (neg b) (neg b)) c)) b)
0.044 * [progress]: [Phase 3 of 3] Extracting.
0.046 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (sqrt (- (* (neg b) (neg b)) c)) b)
0.046 * * [simplify]: iteration  0 :  11  enodes  (cost  6 )
0.047 * * [simplify]: iteration  1 :  16  enodes  (cost  6 )
0.047 * * [simplify]: iteration  2 :  17  enodes  (cost  6 )
0.047 * * [simplify]: iteration  3 :  25  enodes  (cost  6 )
0.047 * * [simplify]: iteration  4 :  31  enodes  (cost  6 )
0.048 * * [simplify]: iteration  5 :  31  enodes  (cost  6 )
0.048 * [simplify]: Simplified to:
   (- (sqrt (- (* (neg b) (neg b)) c)) b)
1.175 * [regime-testing]: End program error score: 29.314267934575227