Oct 22 16:40:02 ssjiang CRON[1312210]: pam_unix(cron:session): session closed for user www-data
Oct 22 16:40:02 ssjiang CRON[1312208]: pam_unix(cron:session): session closed for user root
Oct 22 16:41:01 ssjiang CRON[1354619]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 16:41:01 ssjiang CRON[1354619]: pam_unix(cron:session): session closed for user www-data
Oct 22 16:41:04 ssjiang CRON[1312209]: pam_unix(cron:session): session closed for user root
Oct 22 16:42:01 ssjiang CRON[1355359]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 16:42:02 ssjiang CRON[1355359]: pam_unix(cron:session): session closed for user www-data
Oct 22 16:43:01 ssjiang CRON[1355368]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 16:43:01 ssjiang CRON[1355368]: pam_unix(cron:session): session closed for user www-data
Oct 22 16:44:01 ssjiang CRON[1355377]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 16:44:02 ssjiang CRON[1355377]: pam_unix(cron:session): session closed for user www-data
Oct 22 16:45:01 ssjiang CRON[1355387]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 16:45:01 ssjiang CRON[1355386]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 16:45:01 ssjiang CRON[1355388]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 16:45:01 ssjiang CRON[1355388]: pam_unix(cron:session): session closed for user root
Oct 22 16:45:02 ssjiang CRON[1355387]: pam_unix(cron:session): session closed for user www-data
Oct 22 16:46:01 ssjiang CRON[1397680]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 16:46:01 ssjiang CRON[1397680]: pam_unix(cron:session): session closed for user www-data
Oct 22 16:46:05 ssjiang CRON[1355386]: pam_unix(cron:session): session closed for user root
Oct 22 16:47:01 ssjiang CRON[1398537]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 16:47:01 ssjiang CRON[1398537]: pam_unix(cron:session): session closed for user www-data
Oct 22 16:48:01 ssjiang CRON[1398546]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 16:48:02 ssjiang CRON[1398546]: pam_unix(cron:session): session closed for user www-data
Oct 22 16:49:01 ssjiang CRON[1398556]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 16:49:02 ssjiang CRON[1398556]: pam_unix(cron:session): session closed for user www-data
Oct 22 16:50:01 ssjiang CRON[1398565]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 16:50:01 ssjiang CRON[1398567]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 16:50:01 ssjiang CRON[1398568]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 16:50:01 ssjiang CRON[1398566]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 16:50:01 ssjiang CRON[1398568]: pam_unix(cron:session): session closed for user root