Aug 23 09:30:05 erlangs CRON[503824]: pam_unix(cron:session): session closed for user root
Aug 23 09:31:01 erlangs CRON[520078]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:31:01 erlangs CRON[520078]: pam_unix(cron:session): session closed for user root
Aug 23 09:32:01 erlangs CRON[526030]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:32:01 erlangs CRON[526030]: pam_unix(cron:session): session closed for user root
Aug 23 09:33:01 erlangs CRON[540977]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:33:01 erlangs CRON[540977]: pam_unix(cron:session): session closed for user root
Aug 23 09:33:25 erlangs CRON[503825]: pam_unix(cron:session): session closed for user root
Aug 23 09:34:01 erlangs CRON[541016]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:34:01 erlangs CRON[541016]: pam_unix(cron:session): session closed for user root
Aug 23 09:35:01 erlangs CRON[541069]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:35:01 erlangs CRON[541070]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:35:01 erlangs CRON[541070]: pam_unix(cron:session): session closed for user root
Aug 23 09:36:01 erlangs CRON[557438]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:36:01 erlangs CRON[557438]: pam_unix(cron:session): session closed for user root
Aug 23 09:37:01 erlangs CRON[563560]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:37:01 erlangs CRON[563560]: pam_unix(cron:session): session closed for user root
Aug 23 09:38:01 erlangs CRON[578201]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:38:02 erlangs CRON[578201]: pam_unix(cron:session): session closed for user root
Aug 23 09:38:22 erlangs CRON[541069]: pam_unix(cron:session): session closed for user root
Aug 23 09:39:01 erlangs CRON[578249]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:39:01 erlangs CRON[578249]: pam_unix(cron:session): session closed for user root
Aug 23 09:40:01 erlangs CRON[578285]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:40:01 erlangs CRON[578286]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:40:01 erlangs CRON[578287]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 23 09:40:02 erlangs CRON[578287]: pam_unix(cron:session): session closed for user root