Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5a1499ca1b1744d38e702e2c8cc0ec1d : SUCCESS in 6m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5113b958d88a48719e3816fd88efb3ee : FAILURE in 4m 43s