Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c8931ba65afb478ea621067081501046 : SUCCESS in 4m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/225707c7e468430f896dd33503abda4e : FAILURE in 4m 08s