Build failed. https://zuul.opendev.org/t/openstack/buildset/6d28a93f0f0d4a9b8df30cb06240ddf2 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f6c2fa4ef619489fac04e16457920fd9 : SUCCESS in 7m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8e3f755ec34e46e0acd473659049c5bf : FAILURE in 4m 45s