Oct 17 22:30:01 ssjiang CRON[1426588]: pam_unix(cron:session): session closed for user www-data
Oct 17 22:30:02 ssjiang CRON[1426586]: pam_unix(cron:session): session closed for user root
Oct 17 22:31:01 ssjiang CRON[1467568]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 22:31:01 ssjiang CRON[1467568]: pam_unix(cron:session): session closed for user www-data
Oct 17 22:31:06 ssjiang CRON[1426587]: pam_unix(cron:session): session closed for user root
Oct 17 22:32:01 ssjiang CRON[1468779]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 22:32:01 ssjiang CRON[1468779]: pam_unix(cron:session): session closed for user www-data
Oct 17 22:33:01 ssjiang CRON[1468788]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 22:33:02 ssjiang CRON[1468788]: pam_unix(cron:session): session closed for user www-data
Oct 17 22:34:01 ssjiang CRON[1468797]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 22:34:02 ssjiang CRON[1468797]: pam_unix(cron:session): session closed for user www-data
Oct 17 22:35:01 ssjiang CRON[1468806]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 22:35:01 ssjiang CRON[1468807]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 22:35:01 ssjiang CRON[1468808]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 22:35:01 ssjiang CRON[1468808]: pam_unix(cron:session): session closed for user root
Oct 17 22:35:01 ssjiang CRON[1468807]: pam_unix(cron:session): session closed for user www-data
Oct 17 22:36:01 ssjiang CRON[1510148]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 22:36:02 ssjiang CRON[1510148]: pam_unix(cron:session): session closed for user www-data
Oct 17 22:36:06 ssjiang CRON[1468806]: pam_unix(cron:session): session closed for user root
Oct 17 22:37:01 ssjiang CRON[1510996]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 22:37:01 ssjiang CRON[1510996]: pam_unix(cron:session): session closed for user www-data
Oct 17 22:38:01 ssjiang CRON[1511005]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 22:38:02 ssjiang CRON[1511005]: pam_unix(cron:session): session closed for user www-data
Oct 17 22:39:01 ssjiang CRON[1511015]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 22:39:01 ssjiang CRON[1511016]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 22:39:01 ssjiang CRON[1511015]: pam_unix(cron:session): session closed for user root
Oct 17 22:39:02 ssjiang CRON[1511016]: pam_unix(cron:session): session closed for user www-data
Oct 17 22:40:01 ssjiang CRON[1511097]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 17 22:40:01 ssjiang CRON[1511096]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 22:40:01 ssjiang CRON[1511095]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 22:40:01 ssjiang CRON[1511098]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 22:40:01 ssjiang CRON[1511098]: pam_unix(cron:session): session closed for user root