Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f9ff31a58dd14be4a21108e9a53317a2 : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/017862e0959d4afbae3c058cfe308814 : FAILURE in 5m 54s