Oct 10 17:00:02 ssjiang CRON[2802051]: pam_unix(cron:session): session closed for user www-data
Oct 10 17:00:02 ssjiang CRON[2802049]: pam_unix(cron:session): session closed for user root
Oct 10 17:01:01 ssjiang CRON[2842914]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 10 17:01:01 ssjiang CRON[2802050]: pam_unix(cron:session): session closed for user root
Oct 10 17:01:02 ssjiang CRON[2842914]: pam_unix(cron:session): session closed for user www-data
Oct 10 17:02:01 ssjiang CRON[2842939]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 10 17:02:01 ssjiang CRON[2842939]: pam_unix(cron:session): session closed for user www-data
Oct 10 17:03:01 ssjiang CRON[2842948]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 10 17:03:02 ssjiang CRON[2842948]: pam_unix(cron:session): session closed for user www-data
Oct 10 17:04:01 ssjiang CRON[2842960]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 10 17:04:02 ssjiang CRON[2842960]: pam_unix(cron:session): session closed for user www-data
Oct 10 17:05:01 ssjiang CRON[2842969]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 17:05:01 ssjiang CRON[2842970]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 10 17:05:01 ssjiang CRON[2842971]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 17:05:01 ssjiang CRON[2842971]: pam_unix(cron:session): session closed for user root
Oct 10 17:05:02 ssjiang CRON[2842970]: pam_unix(cron:session): session closed for user www-data
Oct 10 17:06:01 ssjiang CRON[2883440]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 10 17:06:01 ssjiang CRON[2883440]: pam_unix(cron:session): session closed for user www-data
Oct 10 17:06:02 ssjiang CRON[2842969]: pam_unix(cron:session): session closed for user root
Oct 10 17:07:01 ssjiang CRON[2883842]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 10 17:07:02 ssjiang CRON[2883842]: pam_unix(cron:session): session closed for user www-data
Oct 10 17:08:01 ssjiang CRON[2883852]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 10 17:08:01 ssjiang CRON[2883852]: pam_unix(cron:session): session closed for user www-data
Oct 10 17:09:01 ssjiang CRON[2883862]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 17:09:01 ssjiang CRON[2883862]: pam_unix(cron:session): session closed for user root
Oct 10 17:09:01 ssjiang CRON[2883863]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 10 17:09:02 ssjiang CRON[2883863]: pam_unix(cron:session): session closed for user www-data
Oct 10 17:10:01 ssjiang CRON[2883943]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 17:10:01 ssjiang CRON[2883944]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 17:10:01 ssjiang CRON[2883946]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 17:10:01 ssjiang CRON[2883945]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 10 17:10:01 ssjiang CRON[2883946]: pam_unix(cron:session): session closed for user root
Oct 10 17:10:02 ssjiang CRON[2883945]: pam_unix(cron:session): session closed for user www-data