Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/828c116bd087461cbdc9b30dcba4a5e9 : SUCCESS in 5m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5fdcd09da82343d6b870ad587728477b : FAILURE in 3m 29s