Oct  6 18:30:06 erlangs CRON[240166]: pam_unix(cron:session): session closed for user root
Oct  6 18:31:01 erlangs CRON[262085]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:31:01 erlangs CRON[262085]: pam_unix(cron:session): session closed for user root
Oct  6 18:32:01 erlangs CRON[268346]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:32:01 erlangs CRON[268346]: pam_unix(cron:session): session closed for user root
Oct  6 18:32:43 erlangs CRON[240167]: pam_unix(cron:session): session closed for user root
Oct  6 18:33:01 erlangs CRON[283253]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:33:01 erlangs CRON[283253]: pam_unix(cron:session): session closed for user root
Oct  6 18:34:01 erlangs CRON[283295]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:34:01 erlangs CRON[283295]: pam_unix(cron:session): session closed for user root
Oct  6 18:35:01 erlangs CRON[283341]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:35:01 erlangs CRON[283340]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:35:01 erlangs CRON[283341]: pam_unix(cron:session): session closed for user root
Oct  6 18:36:01 erlangs CRON[305570]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:36:01 erlangs CRON[305570]: pam_unix(cron:session): session closed for user root
Oct  6 18:37:01 erlangs CRON[312452]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:37:01 erlangs CRON[312452]: pam_unix(cron:session): session closed for user root
Oct  6 18:37:41 erlangs CRON[283340]: pam_unix(cron:session): session closed for user root
Oct  6 18:38:01 erlangs CRON[326419]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:38:01 erlangs CRON[326419]: pam_unix(cron:session): session closed for user root
Oct  6 18:39:01 erlangs CRON[326463]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:39:01 erlangs CRON[326463]: pam_unix(cron:session): session closed for user root
Oct  6 18:40:01 erlangs CRON[326500]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:40:01 erlangs CRON[326501]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:40:01 erlangs CRON[326499]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 18:40:01 erlangs CRON[326501]: pam_unix(cron:session): session closed for user root