add delay

ci-scripts/waitBuildOnVM.sh

@@ -52,7 +52,8 @@ function wait_on_vm_build {
         echo "This VM type is no longer supported in the pipeline framework"
         return
     fi
-
+    sleep 120
+    
     IS_VM_ALIVE=`uvt-kvm list | grep -c $VM_NAME`
 
     if [ $IS_VM_ALIVE -eq 0 ]