Oct  7 18:30:06 erlangs CRON[105176]: pam_unix(cron:session): session closed for user root
Oct  7 18:31:01 erlangs CRON[124519]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:31:01 erlangs CRON[124519]: pam_unix(cron:session): session closed for user root
Oct  7 18:32:01 erlangs CRON[132469]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:32:01 erlangs CRON[132469]: pam_unix(cron:session): session closed for user root
Oct  7 18:33:01 erlangs CRON[105177]: pam_unix(cron:session): session closed for user root
Oct  7 18:33:01 erlangs CRON[148404]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:33:01 erlangs CRON[148404]: pam_unix(cron:session): session closed for user root
Oct  7 18:34:01 erlangs CRON[148444]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:34:01 erlangs CRON[148444]: pam_unix(cron:session): session closed for user root
Oct  7 18:35:01 erlangs CRON[148489]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:35:01 erlangs CRON[148488]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:35:01 erlangs CRON[148489]: pam_unix(cron:session): session closed for user root
Oct  7 18:36:01 erlangs CRON[169120]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:36:01 erlangs CRON[169120]: pam_unix(cron:session): session closed for user root
Oct  7 18:37:01 erlangs CRON[175870]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:37:01 erlangs CRON[175870]: pam_unix(cron:session): session closed for user root
Oct  7 18:38:01 erlangs CRON[148488]: pam_unix(cron:session): session closed for user root
Oct  7 18:38:01 erlangs CRON[191676]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:38:01 erlangs CRON[191676]: pam_unix(cron:session): session closed for user root
Oct  7 18:39:01 erlangs CRON[191726]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:39:01 erlangs CRON[191726]: pam_unix(cron:session): session closed for user root
Oct  7 18:40:01 erlangs CRON[191762]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:40:01 erlangs CRON[191761]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:40:01 erlangs CRON[191763]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 18:40:01 erlangs CRON[191763]: pam_unix(cron:session): session closed for user root