Build failed. https://zuul.opendev.org/t/openstack/buildset/76d35fe71d4b4ce29d3bbaad903fdb1c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/054d0c02226045d298259b840aab13e3 : SUCCESS in 4m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7d381a91a3c8436387c13269fd59ed7e : FAILURE in 3m 35s