2.315 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.025 * * * [progress]: [2/2] Setting up program.
0.028 * [progress]: [Phase 2 of 3] Improving.
0.029 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ (* (- x b) (- c d)) (- a b)) c)
0.031 * * [simplify]: iteration  0 :  20  enodes  (cost  6 )
0.032 * * [simplify]: iteration  1 :  45  enodes  (cost  6 )
0.033 * * [simplify]: iteration  2 :  111  enodes  (cost  6 )
0.035 * * [simplify]: iteration  3 :  289  enodes  (cost  6 )
0.039 * * [simplify]: iteration  4 :  718  enodes  (cost  6 )
0.047 * * [simplify]: iteration  5 :  1510  enodes  (cost  6 )
0.066 * * [simplify]: iteration  6 :  3575  enodes  (cost  6 )
0.092 * * [simplify]: iteration  7 :  5001  enodes  (cost  6 )
0.092 * [simplify]: Simplified to:
   (+ (/ (* (- x b) (- c d)) (- a b)) c)
0.093 * [progress]: [Phase 3 of 3] Extracting.
0.096 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ (* (- x b) (- c d)) (- a b)) c)
0.097 * * [simplify]: iteration  0 :  13  enodes  (cost  6 )
0.097 * * [simplify]: iteration  1 :  13  enodes  (cost  6 )
0.097 * [simplify]: Simplified to:
   (+ (/ (* (- x b) (- c d)) (- a b)) c)
1.237 * [regime-testing]: End program error score: 17.802246428136307