Oct  9 18:40:05 erlangs CRON[3921706]: pam_unix(cron:session): session closed for user root
Oct  9 18:41:01 erlangs CRON[3942966]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:41:01 erlangs CRON[3942966]: pam_unix(cron:session): session closed for user root
Oct  9 18:42:01 erlangs CRON[3949765]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:42:01 erlangs CRON[3949765]: pam_unix(cron:session): session closed for user root
Oct  9 18:42:51 erlangs CRON[3921707]: pam_unix(cron:session): session closed for user root
Oct  9 18:43:01 erlangs CRON[3965154]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:43:01 erlangs CRON[3965154]: pam_unix(cron:session): session closed for user root
Oct  9 18:44:01 erlangs CRON[3965198]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:44:01 erlangs CRON[3965198]: pam_unix(cron:session): session closed for user root
Oct  9 18:45:01 erlangs CRON[3965239]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:45:01 erlangs CRON[3965240]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:45:01 erlangs CRON[3965240]: pam_unix(cron:session): session closed for user root
Oct  9 18:46:01 erlangs CRON[3986973]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:46:01 erlangs CRON[3986973]: pam_unix(cron:session): session closed for user root
Oct  9 18:47:01 erlangs CRON[3993536]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:47:02 erlangs CRON[3993536]: pam_unix(cron:session): session closed for user root
Oct  9 18:47:49 erlangs CRON[3965239]: pam_unix(cron:session): session closed for user root
Oct  9 18:48:01 erlangs CRON[4008686]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:48:01 erlangs CRON[4008686]: pam_unix(cron:session): session closed for user root
Oct  9 18:49:01 erlangs CRON[4008730]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:49:01 erlangs CRON[4008730]: pam_unix(cron:session): session closed for user root
Oct  9 18:50:01 erlangs CRON[4008779]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:50:01 erlangs CRON[4008781]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:50:01 erlangs CRON[4008780]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:50:01 erlangs CRON[4008781]: pam_unix(cron:session): session closed for user root