Build failed. https://zuul.opendev.org/t/openstack/buildset/481c20d47e8544d6b519eef07688dd64 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d6e037dfcc874c3bb28c6a338880286e : SUCCESS in 4m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c13d485c4bb440198038908ad27ea7aa : FAILURE in 3m 13s