Oct 13 17:00:02 ssjiang CRON[686208]: pam_unix(cron:session): session closed for user root
Oct 13 17:00:03 ssjiang CRON[686210]: pam_unix(cron:session): session closed for user www-data
Oct 13 17:01:01 ssjiang CRON[724426]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 17:01:01 ssjiang CRON[724426]: pam_unix(cron:session): session closed for user www-data
Oct 13 17:01:09 ssjiang CRON[686209]: pam_unix(cron:session): session closed for user root
Oct 13 17:02:01 ssjiang CRON[727689]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 17:02:02 ssjiang CRON[727689]: pam_unix(cron:session): session closed for user www-data
Oct 13 17:03:01 ssjiang CRON[727698]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 17:03:01 ssjiang CRON[727698]: pam_unix(cron:session): session closed for user www-data
Oct 13 17:04:01 ssjiang CRON[727707]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 17:04:02 ssjiang CRON[727707]: pam_unix(cron:session): session closed for user www-data
Oct 13 17:05:01 ssjiang CRON[727716]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 17:05:01 ssjiang CRON[727718]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 17:05:01 ssjiang CRON[727717]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 17:05:01 ssjiang CRON[727718]: pam_unix(cron:session): session closed for user root
Oct 13 17:05:02 ssjiang CRON[727717]: pam_unix(cron:session): session closed for user www-data
Oct 13 17:06:01 ssjiang CRON[766869]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 17:06:01 ssjiang CRON[766869]: pam_unix(cron:session): session closed for user www-data
Oct 13 17:06:07 ssjiang CRON[727716]: pam_unix(cron:session): session closed for user root
Oct 13 17:07:01 ssjiang CRON[769182]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 17:07:02 ssjiang CRON[769182]: pam_unix(cron:session): session closed for user www-data
Oct 13 17:08:01 ssjiang CRON[769191]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 17:08:02 ssjiang CRON[769191]: pam_unix(cron:session): session closed for user www-data
Oct 13 17:09:01 ssjiang CRON[769201]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 17:09:01 ssjiang CRON[769202]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 17:09:01 ssjiang CRON[769201]: pam_unix(cron:session): session closed for user root
Oct 13 17:09:01 ssjiang CRON[769202]: pam_unix(cron:session): session closed for user www-data
Oct 13 17:10:01 ssjiang CRON[769288]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 17:10:01 ssjiang CRON[769287]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 17:10:01 ssjiang CRON[769288]: pam_unix(cron:session): session closed for user root
Oct 13 17:10:01 ssjiang CRON[769286]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 17:10:01 ssjiang CRON[769285]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)