Oct 17 13:50:02 ssjiang CRON[1228242]: pam_unix(cron:session): session closed for user www-data
Oct 17 13:50:02 ssjiang CRON[1228240]: pam_unix(cron:session): session closed for user root
Oct 17 13:51:01 ssjiang CRON[1267279]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 13:51:02 ssjiang CRON[1267279]: pam_unix(cron:session): session closed for user www-data
Oct 17 13:51:09 ssjiang CRON[1228241]: pam_unix(cron:session): session closed for user root
Oct 17 13:52:01 ssjiang CRON[1270432]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 13:52:02 ssjiang CRON[1270432]: pam_unix(cron:session): session closed for user www-data
Oct 17 13:53:01 ssjiang CRON[1270441]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 13:53:02 ssjiang CRON[1270441]: pam_unix(cron:session): session closed for user www-data
Oct 17 13:54:01 ssjiang CRON[1270450]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 13:54:01 ssjiang CRON[1270450]: pam_unix(cron:session): session closed for user www-data
Oct 17 13:55:01 ssjiang CRON[1270459]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 13:55:01 ssjiang CRON[1270460]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 13:55:01 ssjiang CRON[1270461]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 13:55:01 ssjiang CRON[1270461]: pam_unix(cron:session): session closed for user root
Oct 17 13:55:02 ssjiang CRON[1270460]: pam_unix(cron:session): session closed for user www-data
Oct 17 13:56:01 ssjiang CRON[1309417]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 13:56:02 ssjiang CRON[1309417]: pam_unix(cron:session): session closed for user www-data
Oct 17 13:56:09 ssjiang CRON[1270459]: pam_unix(cron:session): session closed for user root
Oct 17 13:57:01 ssjiang CRON[1312649]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 13:57:02 ssjiang CRON[1312649]: pam_unix(cron:session): session closed for user www-data
Oct 17 13:58:01 ssjiang CRON[1312658]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 13:58:01 ssjiang CRON[1312658]: pam_unix(cron:session): session closed for user www-data
Oct 17 13:59:01 ssjiang CRON[1312668]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 13:59:02 ssjiang CRON[1312668]: pam_unix(cron:session): session closed for user www-data
Oct 17 14:00:01 ssjiang CRON[1312678]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 14:00:01 ssjiang CRON[1312677]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 14:00:01 ssjiang CRON[1312679]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 14:00:01 ssjiang CRON[1312680]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 14:00:01 ssjiang CRON[1312680]: pam_unix(cron:session): session closed for user root