Oct 18 09:10:02 ssjiang CRON[2658800]: pam_unix(cron:session): session closed for user www-data
Oct 18 09:10:02 ssjiang CRON[2658798]: pam_unix(cron:session): session closed for user root
Oct 18 09:11:01 ssjiang CRON[2700358]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 09:11:02 ssjiang CRON[2700358]: pam_unix(cron:session): session closed for user www-data
Oct 18 09:11:05 ssjiang CRON[2658799]: pam_unix(cron:session): session closed for user root
Oct 18 09:12:01 ssjiang CRON[2701170]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 09:12:02 ssjiang CRON[2701170]: pam_unix(cron:session): session closed for user www-data
Oct 18 09:13:01 ssjiang CRON[2701180]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 09:13:01 ssjiang CRON[2701180]: pam_unix(cron:session): session closed for user www-data
Oct 18 09:14:01 ssjiang CRON[2701189]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 09:14:02 ssjiang CRON[2701189]: pam_unix(cron:session): session closed for user www-data
Oct 18 09:15:01 ssjiang CRON[2701200]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 09:15:01 ssjiang CRON[2701198]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 09:15:01 ssjiang CRON[2701199]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 09:15:01 ssjiang CRON[2701200]: pam_unix(cron:session): session closed for user root
Oct 18 09:15:02 ssjiang CRON[2701199]: pam_unix(cron:session): session closed for user www-data
Oct 18 09:16:01 ssjiang CRON[2741978]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 09:16:02 ssjiang CRON[2741978]: pam_unix(cron:session): session closed for user www-data
Oct 18 09:16:06 ssjiang CRON[2701198]: pam_unix(cron:session): session closed for user root
Oct 18 09:17:01 ssjiang CRON[2743565]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 09:17:01 ssjiang CRON[2743566]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 09:17:01 ssjiang CRON[2743565]: pam_unix(cron:session): session closed for user root
Oct 18 09:17:02 ssjiang CRON[2743566]: pam_unix(cron:session): session closed for user www-data
Oct 18 09:18:01 ssjiang CRON[2743578]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 09:18:02 ssjiang CRON[2743578]: pam_unix(cron:session): session closed for user www-data
Oct 18 09:19:01 ssjiang CRON[2743588]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 09:19:02 ssjiang CRON[2743588]: pam_unix(cron:session): session closed for user www-data
Oct 18 09:20:01 ssjiang CRON[2743597]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 09:20:01 ssjiang CRON[2743598]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 09:20:01 ssjiang CRON[2743599]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 18 09:20:01 ssjiang CRON[2743600]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 09:20:01 ssjiang CRON[2743600]: pam_unix(cron:session): session closed for user root