Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9357fb7b1fe447e69f65f0eeb8e2ea3c : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1b08706f1115496ab195789214cdbe39 : FAILURE in 3m 36s