Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/85d7756dee6e4cb4885758e8338cd2b2 : SUCCESS in 8m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/97957f53c9454ae89b20decdef15a732 : FAILURE in 6m 40s