Build failed. https://zuul.opendev.org/t/openstack/buildset/ad45afedaa3b458da7bad6f135c0ef4c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d3cc3cd1cfa1464fb780e52759b89e2e : SUCCESS in 5m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b9b5f89f0cfe42b5a24eaaefa67030c5 : FAILURE in 4m 09s