Aug 24 04:40:05 erlangs CRON[690921]: pam_unix(cron:session): session closed for user root
Aug 24 04:41:01 erlangs CRON[706373]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:41:01 erlangs CRON[706373]: pam_unix(cron:session): session closed for user root
Aug 24 04:42:01 erlangs CRON[711988]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:42:01 erlangs CRON[711988]: pam_unix(cron:session): session closed for user root
Aug 24 04:43:01 erlangs CRON[727439]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:43:01 erlangs CRON[727439]: pam_unix(cron:session): session closed for user root
Aug 24 04:43:39 erlangs CRON[690922]: pam_unix(cron:session): session closed for user root
Aug 24 04:44:01 erlangs CRON[729191]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:44:01 erlangs CRON[729191]: pam_unix(cron:session): session closed for user root
Aug 24 04:45:01 erlangs CRON[729240]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:45:01 erlangs CRON[729241]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:45:01 erlangs CRON[729241]: pam_unix(cron:session): session closed for user root
Aug 24 04:46:01 erlangs CRON[744715]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:46:01 erlangs CRON[744715]: pam_unix(cron:session): session closed for user root
Aug 24 04:47:01 erlangs CRON[750541]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:47:01 erlangs CRON[750541]: pam_unix(cron:session): session closed for user root
Aug 24 04:48:01 erlangs CRON[766257]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:48:02 erlangs CRON[766257]: pam_unix(cron:session): session closed for user root
Aug 24 04:48:33 erlangs CRON[729240]: pam_unix(cron:session): session closed for user root
Aug 24 04:49:01 erlangs CRON[766596]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:49:01 erlangs CRON[766596]: pam_unix(cron:session): session closed for user root
Aug 24 04:50:01 erlangs CRON[766641]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:50:01 erlangs CRON[766643]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:50:01 erlangs CRON[766642]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:50:01 erlangs CRON[766643]: pam_unix(cron:session): session closed for user root