Oct  5 10:00:06 erlangs CRON[522285]: pam_unix(cron:session): session closed for user root
Oct  5 10:01:01 erlangs CRON[540351]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:01:01 erlangs CRON[540351]: pam_unix(cron:session): session closed for user root
Oct  5 10:02:01 erlangs CRON[548158]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:02:01 erlangs CRON[548158]: pam_unix(cron:session): session closed for user root
Oct  5 10:03:01 erlangs CRON[565220]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:03:01 erlangs CRON[565220]: pam_unix(cron:session): session closed for user root
Oct  5 10:03:02 erlangs CRON[522286]: pam_unix(cron:session): session closed for user root
Oct  5 10:04:01 erlangs CRON[565298]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:04:01 erlangs CRON[565298]: pam_unix(cron:session): session closed for user root
Oct  5 10:05:01 erlangs CRON[565348]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:05:01 erlangs CRON[565347]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:05:01 erlangs CRON[565348]: pam_unix(cron:session): session closed for user root
Oct  5 10:06:01 erlangs CRON[586542]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:06:02 erlangs CRON[586542]: pam_unix(cron:session): session closed for user root
Oct  5 10:07:01 erlangs CRON[594531]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:07:01 erlangs CRON[594531]: pam_unix(cron:session): session closed for user root
Oct  5 10:07:45 erlangs CRON[565347]: pam_unix(cron:session): session closed for user root
Oct  5 10:08:01 erlangs CRON[608296]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:08:01 erlangs CRON[608296]: pam_unix(cron:session): session closed for user root
Oct  5 10:09:01 erlangs CRON[608334]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:09:01 erlangs CRON[608334]: pam_unix(cron:session): session closed for user root
Oct  5 10:10:01 erlangs CRON[608381]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:10:01 erlangs CRON[608383]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:10:01 erlangs CRON[608382]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 10:10:02 erlangs CRON[608383]: pam_unix(cron:session): session closed for user root