Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fd3ecf46916643289857668b21863fe4 : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/efff50a969d6485bb6db07cc727f8b95 : FAILURE in 5m 05s