Oct  2 15:00:11 erlangs CRON[525332]: pam_unix(cron:session): session closed for user root
Oct  2 15:01:01 erlangs CRON[545656]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:01:01 erlangs CRON[545656]: pam_unix(cron:session): session closed for user root
Oct  2 15:02:01 erlangs CRON[548667]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:02:01 erlangs CRON[548667]: pam_unix(cron:session): session closed for user root
Oct  2 15:03:01 erlangs CRON[549692]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:03:02 erlangs CRON[549692]: pam_unix(cron:session): session closed for user root
Oct  2 15:04:01 erlangs CRON[552565]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:04:01 erlangs CRON[552565]: pam_unix(cron:session): session closed for user root
Oct  2 15:04:31 erlangs CRON[525333]: pam_unix(cron:session): session closed for user root
Oct  2 15:05:01 erlangs CRON[563259]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:05:01 erlangs CRON[563260]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:05:01 erlangs CRON[563260]: pam_unix(cron:session): session closed for user root
Oct  2 15:06:01 erlangs CRON[582661]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:06:02 erlangs CRON[582661]: pam_unix(cron:session): session closed for user root
Oct  2 15:07:01 erlangs CRON[587324]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:07:01 erlangs CRON[587324]: pam_unix(cron:session): session closed for user root
Oct  2 15:08:01 erlangs CRON[591194]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:08:01 erlangs CRON[591194]: pam_unix(cron:session): session closed for user root
Oct  2 15:08:56 erlangs CRON[563259]: pam_unix(cron:session): session closed for user root
Oct  2 15:09:01 erlangs CRON[606014]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:09:01 erlangs CRON[606014]: pam_unix(cron:session): session closed for user root
Oct  2 15:10:01 erlangs CRON[606066]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:10:01 erlangs CRON[606067]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:10:01 erlangs CRON[606065]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:10:01 erlangs CRON[606067]: pam_unix(cron:session): session closed for user root