Oct 24 14:00:02 ssjiang CRON[3955262]: pam_unix(cron:session): session closed for user root
Oct 24 14:00:03 ssjiang CRON[3955264]: pam_unix(cron:session): session closed for user www-data
Oct 24 14:01:01 ssjiang CRON[3995374]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 14:01:01 ssjiang CRON[3995374]: pam_unix(cron:session): session closed for user www-data
Oct 24 14:01:08 ssjiang CRON[3955263]: pam_unix(cron:session): session closed for user root
Oct 24 14:02:01 ssjiang CRON[3998782]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 14:02:02 ssjiang CRON[3998782]: pam_unix(cron:session): session closed for user www-data
Oct 24 14:03:01 ssjiang CRON[3998795]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 14:03:02 ssjiang CRON[3998795]: pam_unix(cron:session): session closed for user www-data
Oct 24 14:04:01 ssjiang CRON[3998804]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 14:04:02 ssjiang CRON[3998804]: pam_unix(cron:session): session closed for user www-data
Oct 24 14:05:01 ssjiang CRON[3998814]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 14:05:01 ssjiang CRON[3998813]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:05:01 ssjiang CRON[3998815]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:05:01 ssjiang CRON[3998815]: pam_unix(cron:session): session closed for user root
Oct 24 14:05:01 ssjiang CRON[3998814]: pam_unix(cron:session): session closed for user www-data
Oct 24 14:06:01 ssjiang CRON[4041574]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 14:06:02 ssjiang CRON[4041574]: pam_unix(cron:session): session closed for user www-data
Oct 24 14:06:05 ssjiang CRON[3998813]: pam_unix(cron:session): session closed for user root
Oct 24 14:07:01 ssjiang CRON[4042322]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 14:07:01 ssjiang CRON[4042322]: pam_unix(cron:session): session closed for user www-data
Oct 24 14:08:01 ssjiang CRON[4042331]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 14:08:02 ssjiang CRON[4042331]: pam_unix(cron:session): session closed for user www-data
Oct 24 14:09:01 ssjiang CRON[4042341]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:09:01 ssjiang CRON[4042342]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 14:09:01 ssjiang CRON[4042341]: pam_unix(cron:session): session closed for user root
Oct 24 14:09:02 ssjiang CRON[4042342]: pam_unix(cron:session): session closed for user www-data
Oct 24 14:10:01 ssjiang CRON[4042423]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:10:01 ssjiang CRON[4042420]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:10:01 ssjiang CRON[4042423]: pam_unix(cron:session): session closed for user root
Oct 24 14:10:01 ssjiang CRON[4042422]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 14:10:01 ssjiang CRON[4042421]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)