Oct  5 16:40:05 erlangs CRON[3967462]: pam_unix(cron:session): session closed for user root
Oct  5 16:41:01 erlangs CRON[3988318]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:41:01 erlangs CRON[3988318]: pam_unix(cron:session): session closed for user root
Oct  5 16:42:01 erlangs CRON[3994944]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:42:01 erlangs CRON[3994944]: pam_unix(cron:session): session closed for user root
Oct  5 16:42:58 erlangs CRON[3967463]: pam_unix(cron:session): session closed for user root
Oct  5 16:43:01 erlangs CRON[4010466]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:43:01 erlangs CRON[4010466]: pam_unix(cron:session): session closed for user root
Oct  5 16:44:01 erlangs CRON[4010512]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:44:01 erlangs CRON[4010512]: pam_unix(cron:session): session closed for user root
Oct  5 16:45:01 erlangs CRON[4010575]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:45:01 erlangs CRON[4010576]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:45:01 erlangs CRON[4010576]: pam_unix(cron:session): session closed for user root
Oct  5 16:46:01 erlangs CRON[4031540]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:46:01 erlangs CRON[4031540]: pam_unix(cron:session): session closed for user root
Oct  5 16:47:01 erlangs CRON[4037983]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:47:01 erlangs CRON[4037983]: pam_unix(cron:session): session closed for user root
Oct  5 16:47:56 erlangs CRON[4010575]: pam_unix(cron:session): session closed for user root
Oct  5 16:48:01 erlangs CRON[4053573]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:48:01 erlangs CRON[4053573]: pam_unix(cron:session): session closed for user root
Oct  5 16:49:01 erlangs CRON[4053635]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:49:01 erlangs CRON[4053635]: pam_unix(cron:session): session closed for user root
Oct  5 16:50:01 erlangs CRON[4053697]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:50:01 erlangs CRON[4053698]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:50:01 erlangs CRON[4053699]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:50:02 erlangs CRON[4053699]: pam_unix(cron:session): session closed for user root