Oct 14 10:30:02 ssjiang CRON[1038493]: pam_unix(cron:session): session closed for user root
Oct 14 10:30:02 ssjiang CRON[1038495]: pam_unix(cron:session): session closed for user www-data
Oct 14 10:31:01 ssjiang CRON[1079424]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 10:31:02 ssjiang CRON[1079424]: pam_unix(cron:session): session closed for user www-data
Oct 14 10:31:04 ssjiang CRON[1038494]: pam_unix(cron:session): session closed for user root
Oct 14 10:32:01 ssjiang CRON[1080144]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 10:32:02 ssjiang CRON[1080144]: pam_unix(cron:session): session closed for user www-data
Oct 14 10:33:01 ssjiang CRON[1080153]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 10:33:01 ssjiang CRON[1080153]: pam_unix(cron:session): session closed for user www-data
Oct 14 10:34:01 ssjiang CRON[1080163]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 10:34:02 ssjiang CRON[1080163]: pam_unix(cron:session): session closed for user www-data
Oct 14 10:35:01 ssjiang CRON[1080174]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 10:35:01 ssjiang CRON[1080172]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 10:35:01 ssjiang CRON[1080173]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 10:35:01 ssjiang CRON[1080174]: pam_unix(cron:session): session closed for user root
Oct 14 10:35:02 ssjiang CRON[1080173]: pam_unix(cron:session): session closed for user www-data
Oct 14 10:36:01 ssjiang CRON[1121440]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 10:36:02 ssjiang CRON[1121440]: pam_unix(cron:session): session closed for user www-data
Oct 14 10:36:02 ssjiang CRON[1080172]: pam_unix(cron:session): session closed for user root
Oct 14 10:37:01 ssjiang CRON[1121818]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 10:37:02 ssjiang CRON[1121818]: pam_unix(cron:session): session closed for user www-data
Oct 14 10:38:01 ssjiang CRON[1121827]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 10:38:01 ssjiang CRON[1121827]: pam_unix(cron:session): session closed for user www-data
Oct 14 10:39:01 ssjiang CRON[1121838]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 10:39:01 ssjiang CRON[1121837]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 10:39:01 ssjiang CRON[1121837]: pam_unix(cron:session): session closed for user root
Oct 14 10:39:02 ssjiang CRON[1121838]: pam_unix(cron:session): session closed for user www-data
Oct 14 10:40:01 ssjiang CRON[1121919]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 10:40:01 ssjiang CRON[1121918]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 10:40:01 ssjiang CRON[1121916]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 10:40:01 ssjiang CRON[1121917]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 10:40:01 ssjiang CRON[1121919]: pam_unix(cron:session): session closed for user root
Oct 14 10:40:02 ssjiang CRON[1121918]: pam_unix(cron:session): session closed for user www-data