<ListMetricsResponse xmlns="http://monitoring.amazonaws.com/doc/2010-08-01/">   <ListMetricsResult>
     <Metrics>
       <member>
         <MetricName>GroupTotalInstances</MetricName>
         <Namespace>AWS/AutoScaling</Namespace>
         <Dimensions>
           <member>
             <Name>AutoScalingGroupName</Name>
             <Value>integration_tests_group</Value>
           </member>
         </Dimensions>
       </member>
     </Metrics>
   </ListMetricsResult>
   <ResponseMetadata>
     <RequestId>e2fa0bc4-e312-45a5-ad2d-286d9149db73</RequestId>
   </ResponseMetadata>
 </ListMetricsResponse>
 
