4.338 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (/ (+ (- a b) 1.0) (- a b)))
0.019 * * [simplify]: iteration  0 :  12  enodes  (cost  5 )
0.020 * * [simplify]: iteration  1 :  25  enodes  (cost  5 )
0.021 * * [simplify]: iteration  2 :  43  enodes  (cost  5 )
0.022 * * [simplify]: iteration  3 :  65  enodes  (cost  5 )
0.024 * * [simplify]: iteration  4 :  100  enodes  (cost  5 )
0.025 * * [simplify]: iteration  5 :  152  enodes  (cost  5 )
0.026 * * [simplify]: iteration  6 :  186  enodes  (cost  5 )
0.028 * * [simplify]: iteration  7 :  237  enodes  (cost  5 )
0.030 * * [simplify]: iteration  8 :  391  enodes  (cost  5 )
0.032 * * [simplify]: iteration  9 :  455  enodes  (cost  5 )
0.034 * * [simplify]: iteration  10 :  455  enodes  (cost  5 )
0.034 * [simplify]: Simplified to:
   (sqrt (/ (+ (- a b) 1.0) (- a b)))
0.034 * [progress]: [Phase 3 of 3] Extracting.
0.037 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (/ (+ (- a b) 1.0) (- a b)))
0.037 * * [simplify]: iteration  0 :  8  enodes  (cost  5 )
0.037 * * [simplify]: iteration  1 :  8  enodes  (cost  5 )
0.037 * [simplify]: Simplified to:
   (sqrt (/ (+ (- a b) 1.0) (- a b)))
0.710 * [regime-testing]: End program error score: 0.026253281660207527