Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a2a513f06f764a189fa5edaf23b1e64c : SUCCESS in 7m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/73d62003f6754c16ace7c4258d7e4dea : FAILURE in 5m 45s