Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/36b5287c200243ea805c4df480c1c1c0 : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5d7f3338c85d42be8fdc23312c690b66 : FAILURE in 6m 10s