Oct 18 14:30:02 ssjiang CRON[1179166]: pam_unix(cron:session): session closed for user www-data
Oct 18 14:30:02 ssjiang CRON[1179164]: pam_unix(cron:session): session closed for user root
Oct 18 14:31:01 ssjiang CRON[1220106]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 14:31:01 ssjiang CRON[1220106]: pam_unix(cron:session): session closed for user www-data
Oct 18 14:31:06 ssjiang CRON[1179165]: pam_unix(cron:session): session closed for user root
Oct 18 14:32:01 ssjiang CRON[1221537]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 14:32:02 ssjiang CRON[1221537]: pam_unix(cron:session): session closed for user www-data
Oct 18 14:33:01 ssjiang CRON[1221546]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 14:33:01 ssjiang CRON[1221546]: pam_unix(cron:session): session closed for user www-data
Oct 18 14:34:01 ssjiang CRON[1221555]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 14:34:02 ssjiang CRON[1221555]: pam_unix(cron:session): session closed for user www-data
Oct 18 14:35:01 ssjiang CRON[1221565]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 14:35:01 ssjiang CRON[1221566]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 14:35:01 ssjiang CRON[1221564]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 14:35:01 ssjiang CRON[1221566]: pam_unix(cron:session): session closed for user root
Oct 18 14:35:02 ssjiang CRON[1221565]: pam_unix(cron:session): session closed for user www-data
Oct 18 14:36:01 ssjiang CRON[1261380]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 14:36:01 ssjiang CRON[1261380]: pam_unix(cron:session): session closed for user www-data
Oct 18 14:36:07 ssjiang CRON[1221564]: pam_unix(cron:session): session closed for user root
Oct 18 14:37:02 ssjiang CRON[1263933]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 14:37:02 ssjiang CRON[1263933]: pam_unix(cron:session): session closed for user www-data
Oct 18 14:38:01 ssjiang CRON[1263943]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 14:38:02 ssjiang CRON[1263943]: pam_unix(cron:session): session closed for user www-data
Oct 18 14:39:01 ssjiang CRON[1263953]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 14:39:01 ssjiang CRON[1263954]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 14:39:01 ssjiang CRON[1263953]: pam_unix(cron:session): session closed for user root
Oct 18 14:39:02 ssjiang CRON[1263954]: pam_unix(cron:session): session closed for user www-data
Oct 18 14:40:01 ssjiang CRON[1264035]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 14:40:01 ssjiang CRON[1264036]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 14:40:01 ssjiang CRON[1264038]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 14:40:01 ssjiang CRON[1264037]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 14:40:01 ssjiang CRON[1264038]: pam_unix(cron:session): session closed for user root