Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a1d842b2a5184ae28534def92b389742 : SUCCESS in 7m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f9924caa925466a9d4207777dd3c350 : FAILURE in 5m 28s