Oct 10 04:00:05 erlangs CRON[135858]: pam_unix(cron:session): session closed for user root
Oct 10 04:01:01 erlangs CRON[145427]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:01:01 erlangs CRON[145427]: pam_unix(cron:session): session closed for user root
Oct 10 04:02:01 erlangs CRON[156447]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:03:01 erlangs CRON[160358]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:03:01 erlangs CRON[160358]: pam_unix(cron:session): session closed for user root
Oct 10 04:03:32 erlangs CRON[156447]: pam_unix(cron:session): session closed for user root
Oct 10 04:04:01 erlangs CRON[163632]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:04:01 erlangs CRON[163632]: pam_unix(cron:session): session closed for user root
Oct 10 04:04:31 erlangs CRON[135859]: pam_unix(cron:session): session closed for user root
Oct 10 04:05:01 erlangs CRON[168018]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:05:01 erlangs CRON[168019]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:05:01 erlangs CRON[168019]: pam_unix(cron:session): session closed for user root
Oct 10 04:06:01 erlangs CRON[178550]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:06:01 erlangs CRON[178550]: pam_unix(cron:session): session closed for user root
Oct 10 04:07:01 erlangs CRON[189798]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:07:02 erlangs CRON[189798]: pam_unix(cron:session): session closed for user root
Oct 10 04:08:01 erlangs CRON[193607]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:08:01 erlangs CRON[193607]: pam_unix(cron:session): session closed for user root
Oct 10 04:09:01 erlangs CRON[198834]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:09:01 erlangs CRON[198834]: pam_unix(cron:session): session closed for user root
Oct 10 04:09:31 erlangs CRON[168018]: pam_unix(cron:session): session closed for user root
Oct 10 04:10:01 erlangs CRON[204807]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:10:01 erlangs CRON[204808]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:10:01 erlangs CRON[204809]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 04:10:01 erlangs CRON[204809]: pam_unix(cron:session): session closed for user root