Mine

Apr 25 05:50:37 localhost authdaemond: stopping authdaemond children
Apr 25 05:50:37 localhost postfix/master[2552]: terminating on signal 15
Apr 25 10:52:21 localhost authdaemond: modules="authpam", daemons=5
Apr 25 10:52:22 localhost authdaemond: Installing libauthpam
Apr 25 10:52:22 localhost authdaemond: Installation complete: authpam
Apr 25 10:52:24 localhost postfix/master[2921]: daemon started -- version 2.3.8, configuration /etc/postfix
Apr 25 11:07:39 localhost authdaemond: stopping authdaemond children
Apr 25 11:07:39 localhost postfix/master[2921]: terminating on signal 15
Apr 25 11:42:26 localhost authdaemond: modules="authpam", daemons=5
Apr 25 11:42:26 localhost authdaemond: Installing libauthpam
Apr 25 11:42:26 localhost authdaemond: Installation complete: authpam
Apr 25 11:42:29 localhost postfix/master[2615]: daemon started -- version 2.3.8, configuration /etc/postfix
Apr 25 11:57:04 localhost postfix/smtpd[2998]: connect from localhost[127.0.0.1]
Apr 25 11:57:25 localhost postfix/smtpd[2998]: disconnect from localhost[127.0.0.1]