Build failed. https://zuul.opendev.org/t/openstack/buildset/8c18de94e7d5457abb85cf1fed09c6c3 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a0963182d7f6433fa68c87c1ff88bec5 : SUCCESS in 3m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/638c1178a89344ac97d658ad123bc661 : FAILURE in 3m 28s