Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f1ded278018f4a789561e969c88ee2ae : SUCCESS in 6m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7ff9931b34fe4c14ad28069210be639b : FAILURE in 11m 38s