sorry for 'just getting started' questions...but here goes another..
in fortran documentation for DATE_AND_TIME is the following example:
INTEGER DATE_TIME (8)
CHARACTER (LEN = 12)
CALL DATE_AND_TIME (REAL_CLOCK (1), REAL_CLOCK (2),REAL_CLOCK (3), DATE_TIME)
I used it in a part of the program (just crude monitor of elapsed time)
and evaluation says 'Memory leak'
so since i wasn't using 1st three args, i also tried
CALL DATE_AND_TIME (VALUES=DATE_TIME)