13.343 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.033 * [progress]: [Phase 2 of 3] Improving.
0.033 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (- (+ (* x x) (* y y)) (* z z)))
0.035 * * [simplify]: iteration  0 :  14  enodes  (cost  6 )
0.036 * * [simplify]: iteration  1 :  28  enodes  (cost  6 )
0.037 * * [simplify]: iteration  2 :  43  enodes  (cost  6 )
0.039 * * [simplify]: iteration  3 :  69  enodes  (cost  6 )
0.041 * * [simplify]: iteration  4 :  155  enodes  (cost  6 )
0.045 * * [simplify]: iteration  5 :  421  enodes  (cost  6 )
0.055 * * [simplify]: iteration  6 :  1167  enodes  (cost  6 )
0.084 * * [simplify]: iteration  7 :  4426  enodes  (cost  6 )
0.153 * * [simplify]: iteration  8 :  5001  enodes  (cost  6 )
0.153 * [simplify]: Simplified to:
   (sqrt (- (+ (* x x) (* y y)) (* z z)))
0.154 * [progress]: [Phase 3 of 3] Extracting.
0.160 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (- (+ (* x x) (* y y)) (* z z)))
0.160 * * [simplify]: iteration  0 :  10  enodes  (cost  6 )
0.161 * * [simplify]: iteration  1 :  10  enodes  (cost  6 )
0.161 * [simplify]: Simplified to:
   (sqrt (- (+ (* x x) (* y y)) (* z z)))
1.301 * [regime-testing]: End program error score: 37.738379100243854