Oct 15 22:20:02 ssjiang CRON[2240648]: pam_unix(cron:session): session closed for user www-data
Oct 15 22:20:03 ssjiang CRON[2240646]: pam_unix(cron:session): session closed for user root
Oct 15 22:21:01 ssjiang CRON[2279314]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 15 22:21:01 ssjiang CRON[2279314]: pam_unix(cron:session): session closed for user www-data
Oct 15 22:21:08 ssjiang CRON[2240647]: pam_unix(cron:session): session closed for user root
Oct 15 22:22:01 ssjiang CRON[2282476]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 15 22:22:02 ssjiang CRON[2282476]: pam_unix(cron:session): session closed for user www-data
Oct 15 22:23:01 ssjiang CRON[2282485]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 15 22:23:02 ssjiang CRON[2282485]: pam_unix(cron:session): session closed for user www-data
Oct 15 22:24:01 ssjiang CRON[2282494]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 15 22:24:01 ssjiang CRON[2282494]: pam_unix(cron:session): session closed for user www-data
Oct 15 22:25:01 ssjiang CRON[2282504]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 15 22:25:01 ssjiang CRON[2282503]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 22:25:01 ssjiang CRON[2282505]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 22:25:01 ssjiang CRON[2282505]: pam_unix(cron:session): session closed for user root
Oct 15 22:25:02 ssjiang CRON[2282504]: pam_unix(cron:session): session closed for user www-data
Oct 15 22:26:01 ssjiang CRON[2322201]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 15 22:26:02 ssjiang CRON[2322201]: pam_unix(cron:session): session closed for user www-data
Oct 15 22:26:07 ssjiang CRON[2282503]: pam_unix(cron:session): session closed for user root
Oct 15 22:27:01 ssjiang CRON[2324336]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 15 22:27:02 ssjiang CRON[2324336]: pam_unix(cron:session): session closed for user www-data
Oct 15 22:28:01 ssjiang CRON[2324345]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 15 22:28:02 ssjiang CRON[2324345]: pam_unix(cron:session): session closed for user www-data
Oct 15 22:29:01 ssjiang CRON[2324355]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 15 22:29:02 ssjiang CRON[2324355]: pam_unix(cron:session): session closed for user www-data
Oct 15 22:30:01 ssjiang CRON[2324367]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 22:30:01 ssjiang CRON[2324364]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 22:30:01 ssjiang CRON[2324366]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 15 22:30:01 ssjiang CRON[2324365]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 22:30:01 ssjiang CRON[2324367]: pam_unix(cron:session): session closed for user root