>perl temp.pl -port=12345
server:3911 client:3911 cycles: 88.886/secTerminating on signal SIGINT(2)

>perl temp.pl -port=12345
server:3 client:3 cycles: 0.250/secTerminating on signal SIGINT(2)

>perl temp.pl -port=12346
server:3912 client:3912 cycles: 97.800/secTerminating on signal SIGINT(2)