Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a8bb033a6301486cb5db9ceb38bfef7c : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0ceb0f23420944e297132a183113c247 : FAILURE in 5m 14s