Oct 23 19:30:01 ssjiang CRON[2683007]: pam_unix(cron:session): session closed for user www-data
Oct 23 19:30:02 ssjiang CRON[2683005]: pam_unix(cron:session): session closed for user root
Oct 23 19:31:01 ssjiang CRON[2722343]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 19:31:02 ssjiang CRON[2722343]: pam_unix(cron:session): session closed for user www-data
Oct 23 19:31:10 ssjiang CRON[2683006]: pam_unix(cron:session): session closed for user root
Oct 23 19:32:01 ssjiang CRON[2726384]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 19:32:02 ssjiang CRON[2726384]: pam_unix(cron:session): session closed for user www-data
Oct 23 19:33:01 ssjiang CRON[2726393]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 19:33:01 ssjiang CRON[2726393]: pam_unix(cron:session): session closed for user www-data
Oct 23 19:34:01 ssjiang CRON[2726402]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 19:34:02 ssjiang CRON[2726402]: pam_unix(cron:session): session closed for user www-data
Oct 23 19:35:01 ssjiang CRON[2726411]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 19:35:01 ssjiang CRON[2726412]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 19:35:01 ssjiang CRON[2726413]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 19:35:01 ssjiang CRON[2726413]: pam_unix(cron:session): session closed for user root
Oct 23 19:35:02 ssjiang CRON[2726412]: pam_unix(cron:session): session closed for user www-data
Oct 23 19:36:01 ssjiang CRON[2766105]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 19:36:02 ssjiang CRON[2766105]: pam_unix(cron:session): session closed for user www-data
Oct 23 19:36:09 ssjiang CRON[2726411]: pam_unix(cron:session): session closed for user root
Oct 23 19:37:01 ssjiang CRON[2769739]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 19:37:02 ssjiang CRON[2769739]: pam_unix(cron:session): session closed for user www-data
Oct 23 19:38:01 ssjiang CRON[2769748]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 19:38:02 ssjiang CRON[2769748]: pam_unix(cron:session): session closed for user www-data
Oct 23 19:39:01 ssjiang CRON[2769758]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 19:39:01 ssjiang CRON[2769758]: pam_unix(cron:session): session closed for user root
Oct 23 19:39:01 ssjiang CRON[2769759]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 19:39:01 ssjiang CRON[2769759]: pam_unix(cron:session): session closed for user www-data
Oct 23 19:40:01 ssjiang CRON[2769841]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 19:40:01 ssjiang CRON[2769843]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 19:40:01 ssjiang CRON[2769840]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 19:40:01 ssjiang CRON[2769842]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 19:40:01 ssjiang CRON[2769843]: pam_unix(cron:session): session closed for user root