Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/50059e7e98d949e38ae14078051e03f9 : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c0674a82a4d24ffa84641bccdef0a904 : FAILURE in 5m 37s