Oct 22 15:40:02 ssjiang CRON[792823]: pam_unix(cron:session): session closed for user www-data
Oct 22 15:40:02 ssjiang CRON[792821]: pam_unix(cron:session): session closed for user root
Oct 22 15:41:01 ssjiang CRON[835238]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 15:41:02 ssjiang CRON[835238]: pam_unix(cron:session): session closed for user www-data
Oct 22 15:41:04 ssjiang CRON[792822]: pam_unix(cron:session): session closed for user root
Oct 22 15:42:01 ssjiang CRON[835974]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 15:42:02 ssjiang CRON[835974]: pam_unix(cron:session): session closed for user www-data
Oct 22 15:43:01 ssjiang CRON[835983]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 15:43:01 ssjiang CRON[835983]: pam_unix(cron:session): session closed for user www-data
Oct 22 15:44:01 ssjiang CRON[835994]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 15:44:02 ssjiang CRON[835994]: pam_unix(cron:session): session closed for user www-data
Oct 22 15:45:01 ssjiang CRON[836005]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 15:45:01 ssjiang CRON[836003]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 15:45:01 ssjiang CRON[836004]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 15:45:01 ssjiang CRON[836005]: pam_unix(cron:session): session closed for user root
Oct 22 15:45:02 ssjiang CRON[836004]: pam_unix(cron:session): session closed for user www-data
Oct 22 15:46:01 ssjiang CRON[877564]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 15:46:01 ssjiang CRON[877564]: pam_unix(cron:session): session closed for user www-data
Oct 22 15:46:06 ssjiang CRON[836003]: pam_unix(cron:session): session closed for user root
Oct 22 15:47:01 ssjiang CRON[879151]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 15:47:02 ssjiang CRON[879151]: pam_unix(cron:session): session closed for user www-data
Oct 22 15:48:01 ssjiang CRON[879160]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 15:48:01 ssjiang CRON[879160]: pam_unix(cron:session): session closed for user www-data
Oct 22 15:49:01 ssjiang CRON[879171]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 15:49:02 ssjiang CRON[879171]: pam_unix(cron:session): session closed for user www-data
Oct 22 15:50:01 ssjiang CRON[879180]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 15:50:01 ssjiang CRON[879182]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 15:50:01 ssjiang CRON[879183]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 15:50:01 ssjiang CRON[879181]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 15:50:01 ssjiang CRON[879183]: pam_unix(cron:session): session closed for user root