Oct 19 01:50:02 ssjiang CRON[2758204]: pam_unix(cron:session): session closed for user www-data
Oct 19 01:50:02 ssjiang CRON[2758202]: pam_unix(cron:session): session closed for user root
Oct 19 01:51:01 ssjiang CRON[2799888]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 01:51:02 ssjiang CRON[2799888]: pam_unix(cron:session): session closed for user www-data
Oct 19 01:51:05 ssjiang CRON[2758203]: pam_unix(cron:session): session closed for user root
Oct 19 01:52:01 ssjiang CRON[2800750]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 01:52:02 ssjiang CRON[2800750]: pam_unix(cron:session): session closed for user www-data
Oct 19 01:53:01 ssjiang CRON[2800760]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 01:53:01 ssjiang CRON[2800760]: pam_unix(cron:session): session closed for user www-data
Oct 19 01:54:01 ssjiang CRON[2800769]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 01:54:02 ssjiang CRON[2800769]: pam_unix(cron:session): session closed for user www-data
Oct 19 01:55:01 ssjiang CRON[2800779]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 01:55:01 ssjiang CRON[2800778]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 01:55:01 ssjiang CRON[2800780]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 01:55:01 ssjiang CRON[2800780]: pam_unix(cron:session): session closed for user root
Oct 19 01:55:02 ssjiang CRON[2800779]: pam_unix(cron:session): session closed for user www-data
Oct 19 01:56:01 ssjiang CRON[2840394]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 01:56:02 ssjiang CRON[2840394]: pam_unix(cron:session): session closed for user www-data
Oct 19 01:56:08 ssjiang CRON[2800778]: pam_unix(cron:session): session closed for user root
Oct 19 01:57:01 ssjiang CRON[2843324]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 01:57:02 ssjiang CRON[2843324]: pam_unix(cron:session): session closed for user www-data
Oct 19 01:58:01 ssjiang CRON[2843334]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 01:58:02 ssjiang CRON[2843334]: pam_unix(cron:session): session closed for user www-data
Oct 19 01:59:01 ssjiang CRON[2843344]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 01:59:01 ssjiang CRON[2843344]: pam_unix(cron:session): session closed for user www-data
Oct 19 02:00:01 ssjiang CRON[2843356]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 02:00:01 ssjiang CRON[2843355]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 19 02:00:01 ssjiang CRON[2843356]: pam_unix(cron:session): session closed for user root
Oct 19 02:00:01 ssjiang CRON[2843354]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 02:00:01 ssjiang CRON[2843353]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)