Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/77e3def064714f609fd5f64b5f2b620c : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9da4168e460849feb90af685c0da1e45 : FAILURE in 6m 14s