fist% date; /usr/bin/time ./smtp-source -s 5 -m 100 nipple
Sat May  9 21:54:48 EDT 1998
        7.09 real         0.03 user         0.18 sys
May  9 21:54:48 nipple wietse[100]: postfix/smtpd[2206]: connect from fist.porcu
May  9 21:55:05 nipple wietse[100]: postfix/smtp[2215]: 508672B24D: to=<foo@fist
Elapsed 17

fist% date; /usr/bin/time ./smtp-source -s 5 -m 100 nipple
Sat May  9 21:55:09 EDT 1998
        6.02 real         0.09 user         0.13 sys
May  9 21:55:09 nipple wietse[100]: postfix/smtpd[2206]: connect from fist.porcu
May  9 21:55:23 nipple wietse[100]: postfix/smtp[2217]: 50864BCA59: to=<foo@fist
Elapsed 14

fist% date; /usr/bin/time ./smtp-source -s 5 -m 100 nipple
Sat May  9 21:55:26 EDT 1998
        6.06 real         0.07 user         0.17 sys
May  9 21:55:27 nipple wietse[100]: postfix/smtpd[2205]: connect from fist.porcu
May  9 21:55:41 nipple wietse[100]: postfix/smtp[2218]: 508753CB5D: to=<foo@fist
Elapsed 14

fist% date; /usr/bin/time ./smtp-source -s 10 -m 100 nipple
Sat May  9 21:55:53 EDT 1998
        6.01 real         0.13 user         0.14 sys
May  9 21:55:53 nipple wietse[100]: postfix/smtpd[2206]: connect from fist.porcu
May  9 21:56:08 nipple wietse[100]: postfix/smtp[2216]: 50868D8D44: to=<foo@fist
Elapsed 15

fist% date; /usr/bin/time ./smtp-source -s 10 -m 100 nipple
Sat May  9 21:56:10 EDT 1998
        6.01 real         0.14 user         0.13 sys
May  9 21:56:10 nipple wietse[100]: postfix/smtpd[2206]: connect from fist.porcu
May  9 21:56:24 nipple wietse[100]: postfix/smtp[2229]: 50875825BA: to=<foo@fist
Elapsed 14

fist% date; /usr/bin/time ./smtp-source -s 10 -m 100 nipple
Sat May  9 21:56:28 EDT 1998
        6.10 real         0.03 user         0.23 sys
May  9 21:56:28 nipple wietse[100]: postfix/smtpd[2205]: connect from fist.porcu
May  9 21:56:43 nipple wietse[100]: postfix/smtp[2229]: 508651D724: to=<foo@fist
Elapsed 15

fist% date; /usr/bin/time ./smtp-source -s 20 -m 100 nipple
Sat May  9 21:56:58 EDT 1998
        6.02 real         0.10 user         0.21 sys
May  9 21:56:58 nipple wietse[100]: postfix/smtpd[2222]: connect from fist.porcu
May  9 21:57:13 nipple wietse[100]: postfix/smtp[2231]: 5085D279A7: to=<foo@fist
Elapsed 15

fist% date; /usr/bin/time ./smtp-source -s 20 -m 100 nipple
Sat May  9 21:57:18 EDT 1998
        6.04 real         0.09 user         0.19 sys
May  9 21:57:18 nipple wietse[100]: postfix/smtpd[2222]: connect from fist.porcu
May  9 21:57:32 nipple wietse[100]: postfix/smtp[2230]: 508774A28A: to=<foo@fist
Elapsed 14

Elapsed: 14.4 s, throughput: 6.9 msg/s