Build failed. https://zuul.opendev.org/t/openstack/buildset/416ce9a1049e4d7b86ce32657cbce6ed - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/888cb3e7d48c4ef08b245e909f05e0a9 : SUCCESS in 5m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b88462dd8ea7419aad8f8c37ed1746d5 : FAILURE in 3m 23s