9.808 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.027 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ (* (- x a) s) (- b a)) t)
0.030 * * [simplify]: iteration  0 :  17  enodes  (cost  5 )
0.031 * * [simplify]: iteration  1 :  35  enodes  (cost  5 )
0.032 * * [simplify]: iteration  2 :  60  enodes  (cost  5 )
0.036 * * [simplify]: iteration  3 :  96  enodes  (cost  5 )
0.037 * * [simplify]: iteration  4 :  140  enodes  (cost  5 )
0.039 * * [simplify]: iteration  5 :  174  enodes  (cost  5 )
0.042 * * [simplify]: iteration  6 :  202  enodes  (cost  5 )
0.044 * * [simplify]: iteration  7 :  242  enodes  (cost  5 )
0.046 * * [simplify]: iteration  8 :  289  enodes  (cost  5 )
0.050 * * [simplify]: iteration  9 :  383  enodes  (cost  5 )
0.055 * * [simplify]: iteration  10 :  523  enodes  (cost  5 )
0.060 * * [simplify]: iteration  11 :  818  enodes  (cost  5 )
0.065 * * [simplify]: iteration  12 :  861  enodes  (cost  5 )
0.070 * * [simplify]: iteration  13 :  863  enodes  (cost  5 )
0.075 * * [simplify]: iteration  14 :  863  enodes  (cost  5 )
0.075 * [simplify]: Simplified to:
   (+ (/ (* (- x a) s) (- b a)) t)
0.076 * [progress]: [Phase 3 of 3] Extracting.
0.079 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ (* (- x a) s) (- b a)) t)
0.080 * * [simplify]: iteration  0 :  12  enodes  (cost  5 )
0.080 * * [simplify]: iteration  1 :  12  enodes  (cost  5 )
0.080 * [simplify]: Simplified to:
   (+ (/ (* (- x a) s) (- b a)) t)
1.159 * [regime-testing]: End program error score: 10.289295951046858