Build failed. https://zuul.opendev.org/t/openstack/buildset/8c55778ba8c7405da44559e7c13c17a6 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f19ebdea89ec4d62a211f73080547bf9 : SUCCESS in 4m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6b525fa8e8764188847cc9ed513a944c : FAILURE in 2m 52s