[VOL-4516] OpenOnuAdapter output assignment of ONU serial-number to device-ID

Change-Id: I4caab18610dff88d83afd16570ecb1907f43560e
diff --git a/tests/openonu-go-adapter/Voltha_ONUFlowChecks.robot b/tests/openonu-go-adapter/Voltha_ONUFlowChecks.robot
index c9d8818..739605f 100755
--- a/tests/openonu-go-adapter/Voltha_ONUFlowChecks.robot
+++ b/tests/openonu-go-adapter/Voltha_ONUFlowChecks.robot
@@ -104,7 +104,8 @@
     log     ${flowsresult}
     Wait Until Keyword Succeeds    ${timeout}    2s    Run Keyword And Continue On Failure    Run Keyword And Continue On Failure
     ...    Validate Etcd Vlan Rules Added Subscriber    ${onu_tags_dict}    defaultkvstoreprefix=${kvstoreprefix}
-    [Teardown]    Run Keywords    Run Keyword If    ${logging}    Collect Logs
+    [Teardown]    Run Keywords    Printout ONU Serial Number and Device Id
+    ...           AND    Run Keyword If    ${logging}    Collect Logs
     ...           AND    Stop Logging    FlowsTest
 
 *** Keywords ***