Build failed. https://zuul.opendev.org/t/openstack/buildset/5cbe8d6080d946f69a387cd34d37eb08 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f6d54ba72a8f480bae74a916ccc9fc80 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2fac378e330f40e1b762d265c1a5f8ed : FAILURE in 4m 26s