Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b37dbabd23dd43669bb00588300c804f : SUCCESS in 7m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1039aa79ccf646b389412e29589541f7 : FAILURE in 5m 54s