12.401 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.031 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (+ (- (+ a b) c) d) E) f)
0.033 * * [simplify]: iteration  0 :  28  enodes  (cost  5 )
0.035 * * [simplify]: iteration  1 :  92  enodes  (cost  5 )
0.037 * * [simplify]: iteration  2 :  442  enodes  (cost  5 )
0.043 * * [simplify]: iteration  3 :  1594  enodes  (cost  5 )
0.060 * * [simplify]: iteration  4 :  5001  enodes  (cost  5 )
0.061 * [simplify]: Simplified to:
   (+ (- (+ (- (+ a b) c) d) E) f)
0.061 * [progress]: [Phase 3 of 3] Extracting.
0.065 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (+ (- (+ a b) c) d) E) f)
0.065 * * [simplify]: iteration  0 :  16  enodes  (cost  5 )
0.065 * * [simplify]: iteration  1 :  18  enodes  (cost  5 )
0.066 * * [simplify]: iteration  2 :  18  enodes  (cost  5 )
0.066 * [simplify]: Simplified to:
   (+ (- (+ (- (+ a b) c) d) E) f)
1.123 * [regime-testing]: End program error score: 0.005625703212901613