Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/95237e9d3f0a409ba2af73bbd9b9acbf : SUCCESS in 6m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a196511479df43ec89dddb5b19c05ccb : FAILURE in 4m 27s