Oct  3 23:00:05 erlangs CRON[3639185]: pam_unix(cron:session): session closed for user root
Oct  3 23:01:01 erlangs CRON[3658215]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:01:01 erlangs CRON[3658215]: pam_unix(cron:session): session closed for user root
Oct  3 23:02:01 erlangs CRON[3662843]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:02:01 erlangs CRON[3662843]: pam_unix(cron:session): session closed for user root
Oct  3 23:03:01 erlangs CRON[3664648]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:03:01 erlangs CRON[3664648]: pam_unix(cron:session): session closed for user root
Oct  3 23:04:01 erlangs CRON[3666136]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:04:01 erlangs CRON[3666136]: pam_unix(cron:session): session closed for user root
Oct  3 23:04:31 erlangs CRON[3639186]: pam_unix(cron:session): session closed for user root
Oct  3 23:05:01 erlangs CRON[3666781]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:05:01 erlangs CRON[3666780]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:05:01 erlangs CRON[3666781]: pam_unix(cron:session): session closed for user root
Oct  3 23:06:01 erlangs CRON[3686760]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:06:01 erlangs CRON[3686760]: pam_unix(cron:session): session closed for user root
Oct  3 23:07:01 erlangs CRON[3690934]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:07:02 erlangs CRON[3690934]: pam_unix(cron:session): session closed for user root
Oct  3 23:08:01 erlangs CRON[3693503]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:08:01 erlangs CRON[3693503]: pam_unix(cron:session): session closed for user root
Oct  3 23:09:01 erlangs CRON[3700687]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:09:01 erlangs CRON[3700687]: pam_unix(cron:session): session closed for user root
Oct  3 23:09:31 erlangs CRON[3666780]: pam_unix(cron:session): session closed for user root
Oct  3 23:10:01 erlangs CRON[3705930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:10:01 erlangs CRON[3705931]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:10:01 erlangs CRON[3705932]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 23:10:01 erlangs CRON[3705932]: pam_unix(cron:session): session closed for user root