Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cbb2a2e8f43b4f5294518f72d7e069af : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bb30a79a26b6470296847abe43562645 : FAILURE in 6m 34s