Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4c313070b9234c3990837caee366478c : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a9d57f7b39e5446dbb1985a7826ff73f : FAILURE in 5m 59s