Build failed. https://zuul.opendev.org/t/openstack/buildset/54ed8958bfd14a7dbb0409cdc668d027 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/00164cbe77694476932feda6043c7a02 : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1f4a7277f19d47d689aede9e58ca1e17 : FAILURE in 4m 39s