Build failed. https://zuul.opendev.org/t/openstack/buildset/f4aa619881194a11936c1b52b659c4b9 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8ad9afaa66254eddb5419a62c67b93c1 : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a16cd0a5a11843a8bf345f2b59aaa3c9 : FAILURE in 3m 58s