Build failed. https://zuul.opendev.org/t/openstack/buildset/3247002d11cd4df0a5043e1ada022471 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b9c8098db0a446929cb7bc03b474a205 : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5a8b12aa0f834f169d2592884ea831ac : FAILURE in 4m 13s