Return From Keyword If '${status}' == 'FAIL' ${status} Controller is dead ${host_discover_time}
${status} ${result} BuiltIn.Run Keyword And Ignore Error Utils.Verify Controller Has No Null Pointer Exceptions ${ODL_SYSTEM_IP}
Return From Keyword If '${status}' == 'FAIL' ${status} Controller has NPE ${host_discover_time}
+ ${status} ${result} BuiltIn.Run Keyword And Ignore Error Utils.Verify Controller Has No Runtime Exceptions ${ODL_SYSTEM_IP}
+ Return From Keyword If '${status}' == 'FAIL' ${status} Controller has RuntimeException ${topology_discover_time}
Log To Console Check number of hosts in topology is ${hosts}
${status} ${result} BuiltIn.Run Keyword And Ignore Error Wait Until Keyword Succeeds ${hosts} 2s FlowLib.Check Number Of Hosts
... ${hosts}