Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e7ab72519fa344d9a6cc15db0266625c : SUCCESS in 6m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ae0a98132e01457d83a8d0671bba20bd : FAILURE in 4m 54s