0.444 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.061 * * * [progress]: [2/2] Setting up program.
0.064 * [progress]: [Phase 2 of 3] Improving.
0.064 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ 1.0 (sqrt (- x 1.0))) (pow (- x 1.0) 2.0))
0.066 * * [simplify]: iteration  0 :  15  enodes  (cost  6 )
0.067 * * [simplify]: iteration  1 :  23  enodes  (cost  6 )
0.068 * * [simplify]: iteration  2 :  44  enodes  (cost  6 )
0.069 * * [simplify]: iteration  3 :  105  enodes  (cost  6 )
0.072 * * [simplify]: iteration  4 :  324  enodes  (cost  6 )
0.078 * * [simplify]: iteration  5 :  1499  enodes  (cost  6 )
0.106 * * [simplify]: iteration  6 :  5001  enodes  (cost  6 )
0.106 * [simplify]: Simplified to:
   (/ (+ 1.0 (sqrt (- x 1.0))) (pow (- x 1.0) 2.0))
0.106 * [progress]: [Phase 3 of 3] Extracting.
0.109 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ 1.0 (sqrt (- x 1.0))) (pow (- x 1.0) 2.0))
0.109 * * [simplify]: iteration  0 :  9  enodes  (cost  6 )
0.109 * * [simplify]: iteration  1 :  9  enodes  (cost  6 )
0.110 * [simplify]: Simplified to:
   (/ (+ 1.0 (sqrt (- x 1.0))) (pow (- x 1.0) 2.0))
2.394 * [regime-testing]: End program error score: 10.860905669407206