Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/41fb450c015044fdb0f8f4d0e0c237bf : SUCCESS in 8m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/36dee9e6f41a465e9692e22b7e2717ac : FAILURE in 13m 50s