Build failed. https://zuul.opendev.org/t/openstack/buildset/80ad6835117e438ba458a52f2fa30e30 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5bd3ac53d96348d3af49ba1b6348c2ae : SUCCESS in 3m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4a6e3f2d43d34c68b753aea6f43efb9c : FAILURE in 2m 37s