Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6fbad4af4d854a00915a4e7c53e1b08c : SUCCESS in 6m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a76edf5ee969455789cae9fb11b59216 : FAILURE in 4m 08s