Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/10f9bdadf3a9422cbf415eb09289ce28 : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0c161c61d9b347cfb053fa3c8e6816e6 : FAILURE in 5m 05s