Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7ecbdb2aad764c55b8e3aec7b6ed5b16 : SUCCESS in 6m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/762fba701d9e49aab69a8b03bc26407c : FAILURE in 4m 42s