Build failed. https://zuul.opendev.org/t/openstack/buildset/81ae8b4a6b4449ad8328c4c67b4a1c0f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8a57585a59e04e6cb8b654137e1cb6a8 : SUCCESS in 3m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/169faddfde7946ea846bcae92f8f5a73 : FAILURE in 2m 22s