Oct 13 00:01:01 erlangs CRON[1480108]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:01:01 erlangs CRON[1480108]: pam_unix(cron:session): session closed for user root
Oct 13 00:02:01 erlangs CRON[1480157]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:02:01 erlangs CRON[1480157]: pam_unix(cron:session): session closed for user root
Oct 13 00:03:01 erlangs CRON[1482360]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:03:01 erlangs CRON[1482360]: pam_unix(cron:session): session closed for user root
Oct 13 00:04:01 erlangs CRON[1501633]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:04:01 erlangs CRON[1501633]: pam_unix(cron:session): session closed for user root
Oct 13 00:04:31 erlangs CRON[1480008]: pam_unix(cron:session): session closed for user root
Oct 13 00:05:01 erlangs CRON[1502747]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:05:01 erlangs CRON[1502748]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:05:01 erlangs CRON[1502748]: pam_unix(cron:session): session closed for user root
Oct 13 00:06:01 erlangs CRON[1523933]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:06:01 erlangs CRON[1523933]: pam_unix(cron:session): session closed for user root
Oct 13 00:07:01 erlangs CRON[1527345]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:07:01 erlangs CRON[1527345]: pam_unix(cron:session): session closed for user root
Oct 13 00:08:01 erlangs CRON[1528469]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:08:02 erlangs CRON[1528469]: pam_unix(cron:session): session closed for user root
Oct 13 00:09:01 erlangs CRON[1530304]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:09:01 erlangs CRON[1530304]: pam_unix(cron:session): session closed for user root
Oct 13 00:09:31 erlangs CRON[1502747]: pam_unix(cron:session): session closed for user root
Oct 13 00:10:01 erlangs CRON[1530776]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:10:01 erlangs CRON[1530778]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:10:01 erlangs CRON[1530777]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 00:10:01 erlangs CRON[1530778]: pam_unix(cron:session): session closed for user root