17.611 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.036 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ y0 (* (/ (- y1 y0) (- x1 x0)) (- x x0)))
0.038 * * [simplify]: iteration  0 :  23  enodes  (cost  6 )
0.040 * * [simplify]: iteration  1 :  44  enodes  (cost  6 )
0.041 * * [simplify]: iteration  2 :  120  enodes  (cost  6 )
0.044 * * [simplify]: iteration  3 :  317  enodes  (cost  6 )
0.048 * * [simplify]: iteration  4 :  820  enodes  (cost  6 )
0.059 * * [simplify]: iteration  5 :  1456  enodes  (cost  6 )
0.082 * * [simplify]: iteration  6 :  3344  enodes  (cost  6 )
0.115 * * [simplify]: iteration  7 :  5001  enodes  (cost  6 )
0.115 * [simplify]: Simplified to:
   (+ y0 (* (/ (- y1 y0) (- x1 x0)) (- x x0)))
0.116 * [progress]: [Phase 3 of 3] Extracting.
0.119 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ y0 (* (/ (- y1 y0) (- x1 x0)) (- x x0)))
0.120 * * [simplify]: iteration  0 :  13  enodes  (cost  6 )
0.120 * * [simplify]: iteration  1 :  13  enodes  (cost  6 )
0.120 * [simplify]: Simplified to:
   (+ y0 (* (/ (- y1 y0) (- x1 x0)) (- x x0)))
1.423 * [regime-testing]: End program error score: 14.669219900652577