Aug 24 04:00:04 erlangs CRON[391586]: pam_unix(cron:session): session closed for user root
Aug 24 04:01:01 erlangs CRON[406830]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:01:02 erlangs CRON[406830]: pam_unix(cron:session): session closed for user root
Aug 24 04:02:01 erlangs CRON[411141]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:02:01 erlangs CRON[411141]: pam_unix(cron:session): session closed for user root
Aug 24 04:03:01 erlangs CRON[425751]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:03:01 erlangs CRON[425751]: pam_unix(cron:session): session closed for user root
Aug 24 04:03:49 erlangs CRON[391587]: pam_unix(cron:session): session closed for user root
Aug 24 04:04:01 erlangs CRON[428972]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:04:01 erlangs CRON[428972]: pam_unix(cron:session): session closed for user root
Aug 24 04:05:01 erlangs CRON[429010]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:05:01 erlangs CRON[429011]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:05:01 erlangs CRON[429011]: pam_unix(cron:session): session closed for user root
Aug 24 04:06:01 erlangs CRON[444423]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:06:01 erlangs CRON[444423]: pam_unix(cron:session): session closed for user root
Aug 24 04:07:01 erlangs CRON[449747]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:07:01 erlangs CRON[449747]: pam_unix(cron:session): session closed for user root
Aug 24 04:08:01 erlangs CRON[464867]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:08:01 erlangs CRON[464867]: pam_unix(cron:session): session closed for user root
Aug 24 04:08:40 erlangs CRON[429010]: pam_unix(cron:session): session closed for user root
Aug 24 04:09:01 erlangs CRON[466383]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:09:01 erlangs CRON[466383]: pam_unix(cron:session): session closed for user root
Aug 24 04:10:01 erlangs CRON[466431]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:10:01 erlangs CRON[466433]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:10:01 erlangs CRON[466432]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:10:01 erlangs CRON[466433]: pam_unix(cron:session): session closed for user root