Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb6f9695d6b64942a5ed4ef88a61d36f : FAILURE in 4m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/970c6125b7df4872a5193e679b05fe91 : FAILURE in 4m 23s