Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/759362c369f04f8a920d99fd79881532 : SUCCESS in 4m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7af5db48691d4354a5ab12d3d9614811 : FAILURE in 4m 30s