Oct  6 15:00:06 erlangs CRON[2620668]: pam_unix(cron:session): session closed for user root
Oct  6 15:01:01 erlangs CRON[2641098]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:01:01 erlangs CRON[2641098]: pam_unix(cron:session): session closed for user root
Oct  6 15:02:01 erlangs CRON[2647111]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:02:01 erlangs CRON[2647111]: pam_unix(cron:session): session closed for user root
Oct  6 15:03:01 erlangs CRON[2662789]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:03:01 erlangs CRON[2662789]: pam_unix(cron:session): session closed for user root
Oct  6 15:03:09 erlangs CRON[2620669]: pam_unix(cron:session): session closed for user root
Oct  6 15:04:01 erlangs CRON[2663802]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:04:01 erlangs CRON[2663802]: pam_unix(cron:session): session closed for user root
Oct  6 15:05:01 erlangs CRON[2663845]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:05:01 erlangs CRON[2663844]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:05:01 erlangs CRON[2663845]: pam_unix(cron:session): session closed for user root
Oct  6 15:06:01 erlangs CRON[2684402]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:06:01 erlangs CRON[2684402]: pam_unix(cron:session): session closed for user root
Oct  6 15:07:01 erlangs CRON[2690938]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:07:01 erlangs CRON[2690938]: pam_unix(cron:session): session closed for user root
Oct  6 15:08:01 erlangs CRON[2706539]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:08:01 erlangs CRON[2706539]: pam_unix(cron:session): session closed for user root
Oct  6 15:08:04 erlangs CRON[2663844]: pam_unix(cron:session): session closed for user root
Oct  6 15:09:01 erlangs CRON[2706977]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:09:01 erlangs CRON[2706977]: pam_unix(cron:session): session closed for user root
Oct  6 15:10:02 erlangs CRON[2707032]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:10:02 erlangs CRON[2707034]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:10:02 erlangs CRON[2707033]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 15:10:02 erlangs CRON[2707034]: pam_unix(cron:session): session closed for user root