Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb7cff37fd0c48d7a2507b29d9d212cb : SUCCESS in 9m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2ed24c5dd786455bafbd0e814013b4bf : FAILURE in 4m 22s