Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/15e57a6ff38c4856ae6667ad958504c9 : SUCCESS in 6m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/65cae65646bd46848a91cedaa36ef142 : FAILURE in 4m 44s