Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/04987562eb8541b783004beedfca6758 : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bc8d006dd3484a9c88709da405c6de09 : FAILURE in 4m 20s