0.728 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.061 * * * [progress]: [2/2] Setting up program.
0.064 * [progress]: [Phase 2 of 3] Improving.
0.065 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (pow (sqrt (+ (sqrt x) (log x))) 2.0) x)
0.067 * * [simplify]: iteration  0 :  15  enodes  (cost  6 )
0.068 * * [simplify]: iteration  1 :  21  enodes  (cost  6 )
0.069 * * [simplify]: iteration  2 :  38  enodes  (cost  6 )
0.070 * * [simplify]: iteration  3 :  84  enodes  (cost  6 )
0.072 * * [simplify]: iteration  4 :  249  enodes  (cost  6 )
0.077 * * [simplify]: iteration  5 :  1242  enodes  (cost  6 )
0.103 * * [simplify]: iteration  6 :  4921  enodes  (cost  6 )
0.236 * * [simplify]: iteration  7 :  5001  enodes  (cost  6 )
0.237 * [simplify]: Simplified to:
   (- (pow (sqrt (+ (sqrt x) (log x))) 2.0) x)
0.237 * [progress]: [Phase 3 of 3] Extracting.
0.243 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (pow (sqrt (+ (sqrt x) (log x))) 2.0) x)
0.243 * * [simplify]: iteration  0 :  9  enodes  (cost  6 )
0.243 * * [simplify]: iteration  1 :  9  enodes  (cost  6 )
0.243 * [simplify]: Simplified to:
   (- (pow (sqrt (+ (sqrt x) (log x))) 2.0) x)
2.563 * [regime-testing]: End program error score: 0.00816308475476551