15.182 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.060 * * * [progress]: [2/2] Setting up program.
0.065 * [progress]: [Phase 2 of 3] Improving.
0.066 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ x0 (sqrt (+ (+ (* x0 x1) (* y0 y1)) (* z0 z1))))
0.067 * * [simplify]: iteration  0 :  20  enodes  (cost  7 )
0.068 * * [simplify]: iteration  1 :  27  enodes  (cost  7 )
0.070 * * [simplify]: iteration  2 :  29  enodes  (cost  7 )
0.071 * * [simplify]: iteration  3 :  29  enodes  (cost  7 )
0.071 * [simplify]: Simplified to:
   (/ x0 (sqrt (+ (+ (* x0 x1) (* y0 y1)) (* z0 z1))))
0.071 * [progress]: [Phase 3 of 3] Extracting.
0.076 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ x0 (sqrt (+ (+ (* x0 x1) (* y0 y1)) (* z0 z1))))
0.076 * * [simplify]: iteration  0 :  18  enodes  (cost  7 )
0.077 * * [simplify]: iteration  1 :  18  enodes  (cost  7 )
0.077 * [simplify]: Simplified to:
   (/ x0 (sqrt (+ (+ (* x0 x1) (* y0 y1)) (* z0 z1))))
2.244 * [regime-testing]: End program error score: 15.915311249084446