Oct 24 11:50:01 ssjiang CRON[2822940]: pam_unix(cron:session): session closed for user root
Oct 24 11:50:02 ssjiang CRON[2822942]: pam_unix(cron:session): session closed for user www-data
Oct 24 11:51:01 ssjiang CRON[2862938]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 11:51:01 ssjiang CRON[2862938]: pam_unix(cron:session): session closed for user www-data
Oct 24 11:51:09 ssjiang CRON[2822941]: pam_unix(cron:session): session closed for user root
Oct 24 11:52:01 ssjiang CRON[2866451]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 11:52:01 ssjiang CRON[2866451]: pam_unix(cron:session): session closed for user www-data
Oct 24 11:53:01 ssjiang CRON[2866461]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 11:53:02 ssjiang CRON[2866461]: pam_unix(cron:session): session closed for user www-data
Oct 24 11:54:01 ssjiang CRON[2866470]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 11:54:02 ssjiang CRON[2866470]: pam_unix(cron:session): session closed for user www-data
Oct 24 11:55:01 ssjiang CRON[2866479]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 11:55:01 ssjiang CRON[2866481]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 11:55:01 ssjiang CRON[2866480]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 11:55:01 ssjiang CRON[2866481]: pam_unix(cron:session): session closed for user root
Oct 24 11:55:01 ssjiang CRON[2866480]: pam_unix(cron:session): session closed for user www-data
Oct 24 11:56:01 ssjiang CRON[2907440]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 11:56:02 ssjiang CRON[2907440]: pam_unix(cron:session): session closed for user www-data
Oct 24 11:56:08 ssjiang CRON[2866479]: pam_unix(cron:session): session closed for user root
Oct 24 11:57:01 ssjiang CRON[2909993]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 11:57:02 ssjiang CRON[2909993]: pam_unix(cron:session): session closed for user www-data
Oct 24 11:58:01 ssjiang CRON[2910002]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 11:58:02 ssjiang CRON[2910002]: pam_unix(cron:session): session closed for user www-data
Oct 24 11:59:01 ssjiang CRON[2910012]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 11:59:01 ssjiang CRON[2910012]: pam_unix(cron:session): session closed for user www-data
Oct 24 12:00:01 ssjiang CRON[2910024]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 12:00:01 ssjiang CRON[2910022]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 12:00:01 ssjiang CRON[2910024]: pam_unix(cron:session): session closed for user root
Oct 24 12:00:01 ssjiang CRON[2910023]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 12:00:01 ssjiang CRON[2910021]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)