Oct 23 11:30:02 ssjiang CRON[2713120]: pam_unix(cron:session): session closed for user www-data
Oct 23 11:30:02 ssjiang CRON[2713118]: pam_unix(cron:session): session closed for user root
Oct 23 11:31:01 ssjiang CRON[2752562]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 11:31:01 ssjiang CRON[2752562]: pam_unix(cron:session): session closed for user www-data
Oct 23 11:31:09 ssjiang CRON[2713119]: pam_unix(cron:session): session closed for user root
Oct 23 11:32:01 ssjiang CRON[2756450]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 11:32:02 ssjiang CRON[2756450]: pam_unix(cron:session): session closed for user www-data
Oct 23 11:33:01 ssjiang CRON[2756459]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 11:33:02 ssjiang CRON[2756459]: pam_unix(cron:session): session closed for user www-data
Oct 23 11:34:01 ssjiang CRON[2756468]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 11:34:01 ssjiang CRON[2756468]: pam_unix(cron:session): session closed for user www-data
Oct 23 11:35:01 ssjiang CRON[2756478]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 11:35:01 ssjiang CRON[2756480]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 11:35:01 ssjiang CRON[2756480]: pam_unix(cron:session): session closed for user root
Oct 23 11:35:01 ssjiang CRON[2756479]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 11:35:02 ssjiang CRON[2756479]: pam_unix(cron:session): session closed for user www-data
Oct 23 11:36:01 ssjiang CRON[2796432]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 11:36:02 ssjiang CRON[2796432]: pam_unix(cron:session): session closed for user www-data
Oct 23 11:36:09 ssjiang CRON[2756478]: pam_unix(cron:session): session closed for user root
Oct 23 11:37:01 ssjiang CRON[2799807]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 11:37:01 ssjiang CRON[2799807]: pam_unix(cron:session): session closed for user www-data
Oct 23 11:38:01 ssjiang CRON[2799816]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 11:38:02 ssjiang CRON[2799816]: pam_unix(cron:session): session closed for user www-data
Oct 23 11:39:01 ssjiang CRON[2799826]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 11:39:01 ssjiang CRON[2799827]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 11:39:01 ssjiang CRON[2799826]: pam_unix(cron:session): session closed for user root
Oct 23 11:39:02 ssjiang CRON[2799827]: pam_unix(cron:session): session closed for user www-data
Oct 23 11:40:01 ssjiang CRON[2799905]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 11:40:01 ssjiang CRON[2799904]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 11:40:01 ssjiang CRON[2799906]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 11:40:01 ssjiang CRON[2799907]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 11:40:01 ssjiang CRON[2799907]: pam_unix(cron:session): session closed for user root