Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/afc677fef0de42a08f255a353ef3dd7a : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/82d31e2779934a2a84fbe313324912d9 : FAILURE in 3m 43s