Oct 16 23:20:02 ssjiang CRON[2268355]: pam_unix(cron:session): session closed for user root
Oct 16 23:20:02 ssjiang CRON[2268357]: pam_unix(cron:session): session closed for user www-data
Oct 16 23:21:01 ssjiang CRON[2309804]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 23:21:02 ssjiang CRON[2309804]: pam_unix(cron:session): session closed for user www-data
Oct 16 23:21:03 ssjiang CRON[2268356]: pam_unix(cron:session): session closed for user root
Oct 16 23:22:01 ssjiang CRON[2310308]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 23:22:01 ssjiang CRON[2310308]: pam_unix(cron:session): session closed for user www-data
Oct 16 23:23:01 ssjiang CRON[2310317]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 23:23:02 ssjiang CRON[2310317]: pam_unix(cron:session): session closed for user www-data
Oct 16 23:24:01 ssjiang CRON[2310326]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 23:24:02 ssjiang CRON[2310326]: pam_unix(cron:session): session closed for user www-data
Oct 16 23:25:01 ssjiang CRON[2310335]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 23:25:01 ssjiang CRON[2310337]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 23:25:01 ssjiang CRON[2310336]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 23:25:01 ssjiang CRON[2310337]: pam_unix(cron:session): session closed for user root
Oct 16 23:25:02 ssjiang CRON[2310336]: pam_unix(cron:session): session closed for user www-data
Oct 16 23:26:01 ssjiang CRON[2351625]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 23:26:01 ssjiang CRON[2351625]: pam_unix(cron:session): session closed for user www-data
Oct 16 23:26:03 ssjiang CRON[2310335]: pam_unix(cron:session): session closed for user root
Oct 16 23:27:01 ssjiang CRON[2352289]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 23:27:02 ssjiang CRON[2352289]: pam_unix(cron:session): session closed for user www-data
Oct 16 23:28:01 ssjiang CRON[2352299]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 23:28:02 ssjiang CRON[2352299]: pam_unix(cron:session): session closed for user www-data
Oct 16 23:29:01 ssjiang CRON[2352309]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 23:29:01 ssjiang CRON[2352309]: pam_unix(cron:session): session closed for user www-data
Oct 16 23:30:01 ssjiang CRON[2352321]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 23:30:01 ssjiang CRON[2352318]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 23:30:01 ssjiang CRON[2352320]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 23:30:01 ssjiang CRON[2352319]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 23:30:01 ssjiang CRON[2352321]: pam_unix(cron:session): session closed for user root