Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f0e80b04b29d4f51914dd5367ffc1c72 : SUCCESS in 6m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/337237d0b71a4826bd7a7b95c3b4304d : FAILURE in 4m 40s