Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4fb515838f9c47cea13dcdd113ba3d29 : SUCCESS in 4m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5ba56e2422be46dea3e5de8df81287e6 : FAILURE in 2m 18s