Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/921a729dab5a4bf78375873af92c09f0 : SUCCESS in 4m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/39190e955c7041029aefcf509736a34d : FAILURE in 3m 17s