-bash-3.00$ perl threads_file.pl
START 1
START 2
1>LOAD EXIT
START 3
START 4
START 5
START 6
2>LOAD EXIT
3>LOAD EXIT
...
59>LOAD EXIT
START 61
60>LOAD EXIT
START 62
61>LOAD EXIT
START 63
62>LOAD EXIT
START 64
63>LOAD EXIT
64>LOAD EXIT
STOP: Tue May 19 11:51:32 2009