Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4e0962439dc54ce19f430d115d36c176 : SUCCESS in 5m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6d20a35b64e645b8bbcfc0f8f04e17f9 : FAILURE in 4m 52s