Build failed. https://zuul.opendev.org/t/openstack/buildset/2e9bee5caa6b4f06aa0734cd6d6e398d - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb699cea0f7e412dabd1284efe86586b : SUCCESS in 3m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/47ea1cdb8ba54c81b8e3da1891cd2a0d : FAILURE in 2m 41s