Oct 23 20:00:02 ssjiang CRON[2943281]: pam_unix(cron:session): session closed for user root
Oct 23 20:00:02 ssjiang CRON[2943283]: pam_unix(cron:session): session closed for user www-data
Oct 23 20:01:01 ssjiang CRON[2984067]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 20:01:02 ssjiang CRON[2984067]: pam_unix(cron:session): session closed for user www-data
Oct 23 20:01:08 ssjiang CRON[2943282]: pam_unix(cron:session): session closed for user root
Oct 23 20:02:01 ssjiang CRON[2986620]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 20:02:02 ssjiang CRON[2986620]: pam_unix(cron:session): session closed for user www-data
Oct 23 20:03:01 ssjiang CRON[2986633]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 20:03:01 ssjiang CRON[2986633]: pam_unix(cron:session): session closed for user www-data
Oct 23 20:04:01 ssjiang CRON[2986642]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 20:04:02 ssjiang CRON[2986642]: pam_unix(cron:session): session closed for user www-data
Oct 23 20:05:01 ssjiang CRON[2986651]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 20:05:01 ssjiang CRON[2986653]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 20:05:01 ssjiang CRON[2986652]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 20:05:01 ssjiang CRON[2986653]: pam_unix(cron:session): session closed for user root
Oct 23 20:05:02 ssjiang CRON[2986652]: pam_unix(cron:session): session closed for user www-data
Oct 23 20:06:01 ssjiang CRON[3027032]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 20:06:02 ssjiang CRON[3027032]: pam_unix(cron:session): session closed for user www-data
Oct 23 20:06:08 ssjiang CRON[2986651]: pam_unix(cron:session): session closed for user root
Oct 23 20:07:01 ssjiang CRON[3029980]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 20:07:02 ssjiang CRON[3029980]: pam_unix(cron:session): session closed for user www-data
Oct 23 20:08:01 ssjiang CRON[3029990]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 20:08:02 ssjiang CRON[3029990]: pam_unix(cron:session): session closed for user www-data
Oct 23 20:09:01 ssjiang CRON[3030001]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 20:09:01 ssjiang CRON[3030000]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 20:09:01 ssjiang CRON[3030000]: pam_unix(cron:session): session closed for user root
Oct 23 20:09:01 ssjiang CRON[3030001]: pam_unix(cron:session): session closed for user www-data
Oct 23 20:10:01 ssjiang CRON[3030083]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 20:10:01 ssjiang CRON[3030085]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 20:10:01 ssjiang CRON[3030085]: pam_unix(cron:session): session closed for user root
Oct 23 20:10:01 ssjiang CRON[3030084]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 20:10:01 ssjiang CRON[3030082]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)