Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e206d51d1c504563b843e4f861dba267 : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bf0f6850fdb845f387d02474e2d99831 : FAILURE in 6m 40s