Oct 19 14:30:02 ssjiang CRON[844524]: pam_unix(cron:session): session closed for user root
Oct 19 14:30:02 ssjiang CRON[844526]: pam_unix(cron:session): session closed for user www-data
Oct 19 14:31:01 ssjiang CRON[882542]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 14:31:01 ssjiang CRON[882542]: pam_unix(cron:session): session closed for user www-data
Oct 19 14:31:11 ssjiang CRON[844525]: pam_unix(cron:session): session closed for user root
Oct 19 14:32:01 ssjiang CRON[887075]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 14:32:01 ssjiang CRON[887075]: pam_unix(cron:session): session closed for user www-data
Oct 19 14:33:01 ssjiang CRON[887084]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 14:33:02 ssjiang CRON[887084]: pam_unix(cron:session): session closed for user www-data
Oct 19 14:34:01 ssjiang CRON[887093]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 14:34:02 ssjiang CRON[887093]: pam_unix(cron:session): session closed for user www-data
Oct 19 14:35:01 ssjiang CRON[887104]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 14:35:01 ssjiang CRON[887102]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 14:35:01 ssjiang CRON[887103]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 14:35:01 ssjiang CRON[887104]: pam_unix(cron:session): session closed for user root
Oct 19 14:35:02 ssjiang CRON[887103]: pam_unix(cron:session): session closed for user www-data
Oct 19 14:36:01 ssjiang CRON[925778]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 14:36:01 ssjiang CRON[925778]: pam_unix(cron:session): session closed for user www-data
Oct 19 14:36:09 ssjiang CRON[887102]: pam_unix(cron:session): session closed for user root
Oct 19 14:37:01 ssjiang CRON[929651]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 14:37:02 ssjiang CRON[929651]: pam_unix(cron:session): session closed for user www-data
Oct 19 14:38:01 ssjiang CRON[929660]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 14:38:02 ssjiang CRON[929660]: pam_unix(cron:session): session closed for user www-data
Oct 19 14:39:01 ssjiang CRON[929670]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 14:39:01 ssjiang CRON[929671]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 14:39:01 ssjiang CRON[929670]: pam_unix(cron:session): session closed for user root
Oct 19 14:39:01 ssjiang CRON[929671]: pam_unix(cron:session): session closed for user www-data
Oct 19 14:40:01 ssjiang CRON[929752]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 14:40:01 ssjiang CRON[929753]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 14:40:01 ssjiang CRON[929755]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 14:40:01 ssjiang CRON[929754]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 14:40:01 ssjiang CRON[929755]: pam_unix(cron:session): session closed for user root