Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6fcd326603364c1e8c78baea200efeb6 : SUCCESS in 5m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5f6dba14f57548cb8f883129f890d7a5 : FAILURE in 6m 55s