Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d304fe2191ed47a480cb05802359a97e : SUCCESS in 5m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a1a17ff6640b40debe8e3675263537fa : FAILURE in 6m 49s