https://jenkins.opendaylight.org/releng/view/autorelease/job/integration-distribution-test-argon/ 

10:46:48 /opt/ciman/openstack-hot /w/workspace/bgpcep-csit-1node-bgp-ingest-all-argon
10:46:48 + lftools --debug openstack --os-cloud vex stack create releng-bgpcep-csit-1node-bgp-ingest-all-argon-162 csit-2-instance-type.yaml /w/workspace/bgpcep-csit-1node-bgp-ingest-all-argon/stack-parameters.yaml
10:46:49 DEBUG: lftools.cli:55: DEBUG mode enabled.
10:46:49 DEBUG: stevedore._cache:161: reading /home/jenkins/.cache/python-entrypoints/ef466ebf9f080c5996203ceeed0351dea193cbb59f8cc4000f83f6e417807add
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='admin_token', value='keystoneauth1.loading._plugins.admin_token:AdminToken', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='http_basic', value='keystoneauth1.loading._plugins.http_basic:HTTPBasicAuth', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='none', value='keystoneauth1.loading._plugins.noauth:NoAuth', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='password', value='keystoneauth1.loading._plugins.identity.generic:Password', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='token', value='keystoneauth1.loading._plugins.identity.generic:Token', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v2password', value='keystoneauth1.loading._plugins.identity.v2:Password', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v2token', value='keystoneauth1.loading._plugins.identity.v2:Token', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3adfspassword', value='keystoneauth1.extras._saml2._loading:ADFSPassword', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3applicationcredential', value='keystoneauth1.loading._plugins.identity.v3:ApplicationCredential', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3fedkerb', value='keystoneauth1.extras.kerberos._loading:MappedKerberos', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3kerberos', value='keystoneauth1.extras.kerberos._loading:Kerberos', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3multifactor', value='keystoneauth1.loading._plugins.identity.v3:MultiFactor', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3oauth1', value='keystoneauth1.extras.oauth1._loading:V3OAuth1', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3oauth2clientcredential', value='keystoneauth1.loading._plugins.identity.v3:OAuth2ClientCredential', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3oidcaccesstoken', value='keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAccessToken', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3oidcauthcode', value='keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAuthorizationCode', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3oidcclientcredentials', value='keystoneauth1.loading._plugins.identity.v3:OpenIDConnectClientCredentials', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3oidcpassword', value='keystoneauth1.loading._plugins.identity.v3:OpenIDConnectPassword', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3password', value='keystoneauth1.loading._plugins.identity.v3:Password', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3samlpassword', value='keystoneauth1.extras._saml2._loading:Saml2Password', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3token', value='keystoneauth1.loading._plugins.identity.v3:Token', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3tokenlessauth', value='keystoneauth1.loading._plugins.identity.v3:TokenlessAuth', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v3totp', value='keystoneauth1.loading._plugins.identity.v3:TOTP', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='v1password', value='swiftclient.authv1:PasswordLoader', group='keystoneauth1.plugin')
10:46:49 DEBUG: stevedore.extension:204: found extension EntryPoint(name='noauth', value='cinderclient.contrib.noauth:CinderNoAuthLoader', group='keystoneauth1.plugin')
10:46:49 Creating stack releng-bgpcep-csit-1node-bgp-ingest-all-argon-162
10:46:49 AttributeError: module 'collections' has no attribute 'Mapping'
10:46:49 Build step 'Execute shell' marked build as failure