Oct 13 10:00:02 ssjiang CRON[1393250]: pam_unix(cron:session): session closed for user root
Oct 13 10:00:02 ssjiang CRON[1393252]: pam_unix(cron:session): session closed for user www-data
Oct 13 10:01:01 ssjiang CRON[1433674]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 10:01:02 ssjiang CRON[1433674]: pam_unix(cron:session): session closed for user www-data
Oct 13 10:01:06 ssjiang CRON[1393251]: pam_unix(cron:session): session closed for user root
Oct 13 10:02:01 ssjiang CRON[1434733]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 10:02:02 ssjiang CRON[1434733]: pam_unix(cron:session): session closed for user www-data
Oct 13 10:03:01 ssjiang CRON[1434742]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 10:03:02 ssjiang CRON[1434742]: pam_unix(cron:session): session closed for user www-data
Oct 13 10:04:01 ssjiang CRON[1434751]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 10:04:01 ssjiang CRON[1434751]: pam_unix(cron:session): session closed for user www-data
Oct 13 10:05:01 ssjiang CRON[1434760]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 10:05:01 ssjiang CRON[1434762]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 10:05:01 ssjiang CRON[1434761]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 10:05:01 ssjiang CRON[1434762]: pam_unix(cron:session): session closed for user root
Oct 13 10:05:02 ssjiang CRON[1434761]: pam_unix(cron:session): session closed for user www-data
Oct 13 10:06:01 ssjiang CRON[1474037]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 10:06:02 ssjiang CRON[1474037]: pam_unix(cron:session): session closed for user www-data
Oct 13 10:06:08 ssjiang CRON[1434760]: pam_unix(cron:session): session closed for user root
Oct 13 10:07:01 ssjiang CRON[1476227]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 10:07:02 ssjiang CRON[1476227]: pam_unix(cron:session): session closed for user www-data
Oct 13 10:08:01 ssjiang CRON[1476237]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 10:08:01 ssjiang CRON[1476237]: pam_unix(cron:session): session closed for user www-data
Oct 13 10:09:01 ssjiang CRON[1476247]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 10:09:01 ssjiang CRON[1476247]: pam_unix(cron:session): session closed for user root
Oct 13 10:09:01 ssjiang CRON[1476248]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 10:09:02 ssjiang CRON[1476248]: pam_unix(cron:session): session closed for user www-data
Oct 13 10:10:01 ssjiang CRON[1476329]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 10:10:01 ssjiang CRON[1476332]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 10:10:01 ssjiang CRON[1476331]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 10:10:01 ssjiang CRON[1476330]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 10:10:01 ssjiang CRON[1476332]: pam_unix(cron:session): session closed for user root