Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e2a8d31fa798412a8fb410c0f4d69c5c : SUCCESS in 7m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3b53232e9ca44d3faf33b3099c8f106b : FAILURE in 4m 55s