Oct 14 16:30:02 ssjiang CRON[4040239]: pam_unix(cron:session): session closed for user www-data
Oct 14 16:30:03 ssjiang CRON[4040237]: pam_unix(cron:session): session closed for user root
Oct 14 16:31:01 ssjiang CRON[4081382]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 16:31:01 ssjiang CRON[4081382]: pam_unix(cron:session): session closed for user www-data
Oct 14 16:31:02 ssjiang CRON[4040238]: pam_unix(cron:session): session closed for user root
Oct 14 16:32:01 ssjiang CRON[4081901]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 16:32:02 ssjiang CRON[4081901]: pam_unix(cron:session): session closed for user www-data
Oct 14 16:33:01 ssjiang CRON[4081910]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 16:33:01 ssjiang CRON[4081910]: pam_unix(cron:session): session closed for user www-data
Oct 14 16:34:01 ssjiang CRON[4081919]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 16:34:02 ssjiang CRON[4081919]: pam_unix(cron:session): session closed for user www-data
Oct 14 16:35:01 ssjiang CRON[4081929]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 16:35:01 ssjiang CRON[4081930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 16:35:01 ssjiang CRON[4081928]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 16:35:01 ssjiang CRON[4081930]: pam_unix(cron:session): session closed for user root
Oct 14 16:35:02 ssjiang CRON[4081929]: pam_unix(cron:session): session closed for user www-data
Oct 14 16:36:01 ssjiang CRON[4081928]: pam_unix(cron:session): session closed for user root
Oct 14 16:36:01 ssjiang CRON[4123564]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 16:36:01 ssjiang CRON[4123564]: pam_unix(cron:session): session closed for user www-data
Oct 14 16:37:01 ssjiang CRON[4123573]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 16:37:02 ssjiang CRON[4123573]: pam_unix(cron:session): session closed for user www-data
Oct 14 16:38:01 ssjiang CRON[4123583]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 16:38:02 ssjiang CRON[4123583]: pam_unix(cron:session): session closed for user www-data
Oct 14 16:39:01 ssjiang CRON[4123593]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 16:39:01 ssjiang CRON[4123593]: pam_unix(cron:session): session closed for user root
Oct 14 16:39:01 ssjiang CRON[4123594]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 16:39:02 ssjiang CRON[4123594]: pam_unix(cron:session): session closed for user www-data
Oct 14 16:40:01 ssjiang CRON[4123676]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 16:40:01 ssjiang CRON[4123678]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 16:40:01 ssjiang CRON[4123677]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 16:40:01 ssjiang CRON[4123679]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 16:40:01 ssjiang CRON[4123679]: pam_unix(cron:session): session closed for user root