Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1693ae756b5444ea8158f06fc02d769f : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a3dca6201d9743ad8dee99700c4f6366 : FAILURE in 4m 45s