Oct 27 10:20:01 ssjiang CRON[2148873]: pam_unix(cron:session): session closed for user root
Oct 27 10:20:01 ssjiang CRON[2148875]: pam_unix(cron:session): session closed for user www-data
Oct 27 10:21:01 ssjiang CRON[2187791]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 27 10:21:02 ssjiang CRON[2187791]: pam_unix(cron:session): session closed for user www-data
Oct 27 10:21:12 ssjiang CRON[2148874]: pam_unix(cron:session): session closed for user root
Oct 27 10:22:01 ssjiang CRON[2192924]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 27 10:22:02 ssjiang CRON[2192924]: pam_unix(cron:session): session closed for user www-data
Oct 27 10:23:01 ssjiang CRON[2192933]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 27 10:23:02 ssjiang CRON[2192933]: pam_unix(cron:session): session closed for user www-data
Oct 27 10:24:01 ssjiang CRON[2192942]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 27 10:24:01 ssjiang CRON[2192942]: pam_unix(cron:session): session closed for user www-data
Oct 27 10:25:01 ssjiang CRON[2192952]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 27 10:25:01 ssjiang CRON[2192951]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 10:25:01 ssjiang CRON[2192953]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 10:25:01 ssjiang CRON[2192953]: pam_unix(cron:session): session closed for user root
Oct 27 10:25:02 ssjiang CRON[2192952]: pam_unix(cron:session): session closed for user www-data
Oct 27 10:26:01 ssjiang CRON[2232111]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 27 10:26:02 ssjiang CRON[2232111]: pam_unix(cron:session): session closed for user www-data
Oct 27 10:26:11 ssjiang CRON[2192951]: pam_unix(cron:session): session closed for user root
Oct 27 10:27:01 ssjiang CRON[2237005]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 27 10:27:02 ssjiang CRON[2237005]: pam_unix(cron:session): session closed for user www-data
Oct 27 10:28:01 ssjiang CRON[2237014]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 27 10:28:02 ssjiang CRON[2237014]: pam_unix(cron:session): session closed for user www-data
Oct 27 10:29:01 ssjiang CRON[2237024]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 27 10:29:02 ssjiang CRON[2237024]: pam_unix(cron:session): session closed for user www-data
Oct 27 10:30:01 ssjiang CRON[2237037]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 10:30:01 ssjiang CRON[2237039]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 10:30:01 ssjiang CRON[2237038]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 27 10:30:01 ssjiang CRON[2237039]: pam_unix(cron:session): session closed for user root
Oct 27 10:30:01 ssjiang CRON[2237036]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)