4.482 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.035 * * * [progress]: [2/2] Setting up program.
0.038 * [progress]: [Phase 2 of 3] Improving.
0.038 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (sqrt x) (- x (+ x 0.0001)))
0.040 * * [simplify]: iteration  0 :  11  enodes  (cost  4 )
0.041 * * [simplify]: iteration  1 :  21  enodes  (cost  4 )
0.042 * * [simplify]: iteration  2 :  38  enodes  (cost  4 )
0.043 * * [simplify]: iteration  3 :  151  enodes  (cost  4 )
0.048 * * [simplify]: iteration  4 :  1285  enodes  (cost  4 )
0.066 * * [simplify]: iteration  5 :  5001  enodes  (cost  4 )
0.066 * [simplify]: Simplified to:
   (/ (sqrt x) (- x (+ x 0.0001)))
0.067 * [progress]: [Phase 3 of 3] Extracting.
0.069 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (sqrt x) (- x (+ x 0.0001)))
0.069 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.070 * * [simplify]: iteration  1 :  7  enodes  (cost  4 )
0.070 * [simplify]: Simplified to:
   (/ (sqrt x) (- x (+ x 0.0001)))
1.238 * [regime-testing]: End program error score: 31.695807538665367