Oct  6 09:00:06 erlangs CRON[3708674]: pam_unix(cron:session): session closed for user root
Oct  6 09:01:01 erlangs CRON[3730177]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:01:01 erlangs CRON[3730177]: pam_unix(cron:session): session closed for user root
Oct  6 09:02:01 erlangs CRON[3735966]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:02:01 erlangs CRON[3735966]: pam_unix(cron:session): session closed for user root
Oct  6 09:03:01 erlangs CRON[3708675]: pam_unix(cron:session): session closed for user root
Oct  6 09:03:01 erlangs CRON[3751779]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:03:01 erlangs CRON[3751779]: pam_unix(cron:session): session closed for user root
Oct  6 09:04:01 erlangs CRON[3751823]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:04:01 erlangs CRON[3751823]: pam_unix(cron:session): session closed for user root
Oct  6 09:05:01 erlangs CRON[3751885]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:05:01 erlangs CRON[3751884]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:05:01 erlangs CRON[3751885]: pam_unix(cron:session): session closed for user root
Oct  6 09:06:01 erlangs CRON[3773815]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:06:01 erlangs CRON[3773815]: pam_unix(cron:session): session closed for user root
Oct  6 09:07:01 erlangs CRON[3778886]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:07:01 erlangs CRON[3778886]: pam_unix(cron:session): session closed for user root
Oct  6 09:08:01 erlangs CRON[3794996]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:08:01 erlangs CRON[3794996]: pam_unix(cron:session): session closed for user root
Oct  6 09:08:02 erlangs CRON[3751884]: pam_unix(cron:session): session closed for user root
Oct  6 09:09:01 erlangs CRON[3795053]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:09:01 erlangs CRON[3795053]: pam_unix(cron:session): session closed for user root
Oct  6 09:10:01 erlangs CRON[3795108]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:10:01 erlangs CRON[3795109]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:10:01 erlangs CRON[3795110]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 09:10:01 erlangs CRON[3795110]: pam_unix(cron:session): session closed for user root