Oct 20 18:30:02 ssjiang CRON[2616737]: pam_unix(cron:session): session closed for user www-data
Oct 20 18:30:02 ssjiang CRON[2616735]: pam_unix(cron:session): session closed for user root
Oct 20 18:31:01 ssjiang CRON[2658781]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 18:31:01 ssjiang CRON[2658781]: pam_unix(cron:session): session closed for user www-data
Oct 20 18:31:04 ssjiang CRON[2616736]: pam_unix(cron:session): session closed for user root
Oct 20 18:32:01 ssjiang CRON[2659465]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 18:32:01 ssjiang CRON[2659465]: pam_unix(cron:session): session closed for user www-data
Oct 20 18:33:01 ssjiang CRON[2659475]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 18:33:02 ssjiang CRON[2659475]: pam_unix(cron:session): session closed for user www-data
Oct 20 18:34:01 ssjiang CRON[2659485]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 18:34:02 ssjiang CRON[2659485]: pam_unix(cron:session): session closed for user www-data
Oct 20 18:35:01 ssjiang CRON[2659496]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 18:35:01 ssjiang CRON[2659495]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 18:35:01 ssjiang CRON[2659496]: pam_unix(cron:session): session closed for user root
Oct 20 18:35:01 ssjiang CRON[2659494]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 18:35:01 ssjiang CRON[2659495]: pam_unix(cron:session): session closed for user www-data
Oct 20 18:36:01 ssjiang CRON[2701513]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 18:36:02 ssjiang CRON[2701513]: pam_unix(cron:session): session closed for user www-data
Oct 20 18:36:04 ssjiang CRON[2659494]: pam_unix(cron:session): session closed for user root
Oct 20 18:37:01 ssjiang CRON[2702221]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 18:37:02 ssjiang CRON[2702221]: pam_unix(cron:session): session closed for user www-data
Oct 20 18:38:01 ssjiang CRON[2702230]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 18:38:01 ssjiang CRON[2702230]: pam_unix(cron:session): session closed for user www-data
Oct 20 18:39:01 ssjiang CRON[2702242]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 18:39:01 ssjiang CRON[2702242]: pam_unix(cron:session): session closed for user root
Oct 20 18:39:01 ssjiang CRON[2702243]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 18:39:02 ssjiang CRON[2702243]: pam_unix(cron:session): session closed for user www-data
Oct 20 18:40:01 ssjiang CRON[2702324]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 18:40:01 ssjiang CRON[2702325]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 18:40:01 ssjiang CRON[2702326]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 18:40:01 ssjiang CRON[2702327]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 18:40:01 ssjiang CRON[2702327]: pam_unix(cron:session): session closed for user root