Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8a6cae68c567471a8d9a2107dad96dcc : SUCCESS in 8m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f314315714294cefaa079f113655c173 : FAILURE in 6m 40s