Oct 20 12:00:01 ssjiang CRON[3474353]: pam_unix(cron:session): session closed for user root
Oct 20 12:00:02 ssjiang CRON[3474355]: pam_unix(cron:session): session closed for user www-data
Oct 20 12:01:01 ssjiang CRON[3516315]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 12:01:02 ssjiang CRON[3516315]: pam_unix(cron:session): session closed for user www-data
Oct 20 12:01:05 ssjiang CRON[3474354]: pam_unix(cron:session): session closed for user root
Oct 20 12:02:01 ssjiang CRON[3517095]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 12:02:02 ssjiang CRON[3517095]: pam_unix(cron:session): session closed for user www-data
Oct 20 12:03:01 ssjiang CRON[3517104]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 12:03:01 ssjiang CRON[3517104]: pam_unix(cron:session): session closed for user www-data
Oct 20 12:04:01 ssjiang CRON[3517114]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 12:04:02 ssjiang CRON[3517114]: pam_unix(cron:session): session closed for user www-data
Oct 20 12:05:01 ssjiang CRON[3517124]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 12:05:01 ssjiang CRON[3517123]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 12:05:01 ssjiang CRON[3517125]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 12:05:01 ssjiang CRON[3517125]: pam_unix(cron:session): session closed for user root
Oct 20 12:05:02 ssjiang CRON[3517124]: pam_unix(cron:session): session closed for user www-data
Oct 20 12:06:01 ssjiang CRON[3558078]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 12:06:01 ssjiang CRON[3558078]: pam_unix(cron:session): session closed for user www-data
Oct 20 12:06:06 ssjiang CRON[3517123]: pam_unix(cron:session): session closed for user root
Oct 20 12:07:01 ssjiang CRON[3559849]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 12:07:02 ssjiang CRON[3559849]: pam_unix(cron:session): session closed for user www-data
Oct 20 12:08:01 ssjiang CRON[3559859]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 12:08:02 ssjiang CRON[3559859]: pam_unix(cron:session): session closed for user www-data
Oct 20 12:09:01 ssjiang CRON[3559940]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 12:09:01 ssjiang CRON[3559941]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 12:09:01 ssjiang CRON[3559940]: pam_unix(cron:session): session closed for user root
Oct 20 12:09:01 ssjiang CRON[3559941]: pam_unix(cron:session): session closed for user www-data
Oct 20 12:10:01 ssjiang CRON[3559952]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 12:10:01 ssjiang CRON[3559953]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 12:10:01 ssjiang CRON[3559955]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 12:10:01 ssjiang CRON[3559954]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 12:10:01 ssjiang CRON[3559955]: pam_unix(cron:session): session closed for user root