Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ef02e5d11fb04727b4fec4861657972e : SUCCESS in 6m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/654529e9a16f4856a5c4f57c319efc95 : FAILURE in 4m 24s