Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/579d62ce2e3349219db463d0caa52b2e : SUCCESS in 5m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9e8fb538cab54c969d8816d128d8e19d : FAILURE in 4m 25s