Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2fcd3384ceb542ab91e2edfdaf61b88d : SUCCESS in 22m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/01e0083fb2ba43278901b598065d5d5f : FAILURE in 6m 41s