Using 3 URL to test KeepAll and use 10 URL to get the time
1) First Run
In proxy:    
  58.0  80.0  93.0  94.0  96.0  100.0 
In proxy:  58  100  4
Getting a request
In proxy:  Expect  :86.83333333333333  244.9666666666667  
For Runtime ********************
In proxy:    
  183.0  203.0  217.0  223.0  225.0  226.0 
In proxy:  183  226  4
In proxy:  Expect  :212.83333333333334  285.7666666666667  

In proxy:    
  11.0  11.0  11.0  12.0  12.0  12.0  60.0  94.0  95.0  116.0 
In proxy:  11  116  10
In proxy:  Expect  :43.4  1875.1555555555553  
For Runtime ********************
In proxy:    
  72.0  72.0  77.0  78.0  79.0  85.0  191.0  219.0  225.0  251.0 
In proxy:  72  251  17
In proxy:  Expect  :134.9  5770.544444444446  

2) Second Run
In proxy:    
  57.0  58.0  82.0  84.0  93.0  98.0  98.0 
In proxy:  57  98  4
In proxy:  Expect  :81.42857142857143  305.95238095238096  
For Runtime ********************
In proxy:    
  181.0  182.0  209.0  216.0  223.0  224.0  224.0 
In proxy:  181  224  4
In proxy:  Expect  :208.42857142857142  367.61904761904765  

In proxy:    
  11.0  12.0  12.0  19.0  38.0  40.0  57.0  73.0  110.0  131.0 
In proxy:  11  131  12
In proxy:  Expect  :50.3  1816.9000000000003  
For Runtime ********************
In proxy:    
  79.0  87.0  107.0  116.0  123.0  125.0  199.0  206.0  251.0  303.0 
In proxy:  79  303  22
In proxy:  Expect  :159.6  5732.711111111111  

3) Third Run
In proxy:    
  66.0  83.0  93.0  94.0  102.0  173.0 
In proxy:  66  173  10
Getting a request
In proxy:  Expect  :101.83333333333333  1368.5666666666668  
For Runtime ********************
In proxy:    
  215.0  216.0  223.0  321.0  408.0  458.0 
In proxy:  215  458  24
In proxy:  Expect  :306.8333333333333  11399.766666666666  

In proxy:    
  11.0  11.0  11.0  11.0  12.0  12.0  57.0  95.0  97.0  267.0 
In proxy:  11  267  25
In proxy:  Expect  :58.4  6626.488888888888  
For Runtime ********************
In proxy:    
  72.0  84.0  92.0  95.0  118.0  196.0  219.0  222.0  269.0  414.0 
In proxy:  72  414  34
In proxy:  Expect  :178.1  11763.877777777778  

4) Fourth Run
In proxy:    
  63.0  80.0  85.0  90.0  182.0  275.0 
In proxy:  63  275  21
Getting a request
In proxy:  Expect  :129.16666666666666  6867.7666666666655  
For Runtime ********************
In proxy:    
  205.0  218.0  235.0  315.0  541.0  573.0 
In proxy:  205  573  36
In proxy:  Expect  :347.8333333333333  27816.166666666668  



