Build failed. https://zuul.opendev.org/t/openstack/buildset/37c3a563fabf477fb2f61aba9856cca1 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a830c4a61f504bbd8eebc97ba5ae793f : SUCCESS in 4m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/22df714ba52249a3be94557a556e90ce : FAILURE in 2m 17s