Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6b8184e175464a7eafb728c886ee3668 : SUCCESS in 3m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/733aa1079ae84b959984028ddb02afff : FAILURE in 10m 13s