Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e9c5e40fcc29479e8be04d602457af1e : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6b3e99d3a7224c3382f46fd09a15344e : FAILURE in 4m 35s