TimeTest is a simple utility that tests whether or not                  
your session has an altered date/time (e.g., under                      
HourGlass or Time Machine or TimeWarp or SETDATE date/time              
simulation tools).                                                      
                                                                        
It also calls CALENDAR in a loop, and reports how much time             
it takes.                                                               
                                                                        
Sample run:                                                             
                                                                        
   :run timetest                                                        
                                                                        
             Date & Time                  CLOCK  CALENDAR               
             ---------------------------  -----  ---------              
   Reported: MON, SEP 23, 2002, 11:29 AM  $CD0A  $0B1D3705              
   Real:     MON, SEP 23, 2002, 11:29 AM  $CD0A  $0B1D3705              
                                                                        
   (date/time not altered)                                              
                                                                        
   Will time 10000 calls to CALENDAR and then CLOCK...                  
      CALENDAR               185 CPU,    188 elapsed millisecs.         
      CLOCK                  382 CPU,    387 elapsed millisecs.         
                                                                        
   Will time 10000 calls to hpcigetvar...                               
      hpcigetvar HPYYYY     1530 CPU,   1543 elapsed millisecs.         
                                                                        
TimeTest can be given a PARM to contorl how many calls to               
CALENDAR are done:                                                      
                                                                        
   PARM           # calls                                               
   ----           --------                                              
    1                  10                                               
    2                 100                                               
    3                1000                                               
    4 or 0          10000                                               
    5              100000                                               
    6             1000000                                               

20140822