Oct 13 16:10:02 ssjiang CRON[271160]: pam_unix(cron:session): session closed for user root
Oct 13 16:10:02 ssjiang CRON[271162]: pam_unix(cron:session): session closed for user www-data
Oct 13 16:11:01 ssjiang CRON[310982]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 16:11:01 ssjiang CRON[310982]: pam_unix(cron:session): session closed for user www-data
Oct 13 16:11:07 ssjiang CRON[271161]: pam_unix(cron:session): session closed for user root
Oct 13 16:12:01 ssjiang CRON[312633]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 16:12:01 ssjiang CRON[312633]: pam_unix(cron:session): session closed for user www-data
Oct 13 16:13:01 ssjiang CRON[312642]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 16:13:02 ssjiang CRON[312642]: pam_unix(cron:session): session closed for user www-data
Oct 13 16:14:01 ssjiang CRON[312652]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 16:14:02 ssjiang CRON[312652]: pam_unix(cron:session): session closed for user www-data
Oct 13 16:15:01 ssjiang CRON[312661]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 16:15:01 ssjiang CRON[312662]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 16:15:01 ssjiang CRON[312663]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 16:15:01 ssjiang CRON[312663]: pam_unix(cron:session): session closed for user root
Oct 13 16:15:01 ssjiang CRON[312662]: pam_unix(cron:session): session closed for user www-data
Oct 13 16:16:01 ssjiang CRON[353449]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 16:16:02 ssjiang CRON[353449]: pam_unix(cron:session): session closed for user www-data
Oct 13 16:16:04 ssjiang CRON[312661]: pam_unix(cron:session): session closed for user root
Oct 13 16:17:01 ssjiang CRON[354129]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 16:17:01 ssjiang CRON[354130]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 16:17:01 ssjiang CRON[354129]: pam_unix(cron:session): session closed for user root
Oct 13 16:17:02 ssjiang CRON[354130]: pam_unix(cron:session): session closed for user www-data
Oct 13 16:18:01 ssjiang CRON[354141]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 16:18:01 ssjiang CRON[354141]: pam_unix(cron:session): session closed for user www-data
Oct 13 16:19:01 ssjiang CRON[354152]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 16:19:02 ssjiang CRON[354152]: pam_unix(cron:session): session closed for user www-data
Oct 13 16:20:01 ssjiang CRON[354161]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 16:20:01 ssjiang CRON[354162]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 16:20:01 ssjiang CRON[354164]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 16:20:01 ssjiang CRON[354163]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 16:20:01 ssjiang CRON[354164]: pam_unix(cron:session): session closed for user root