Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6e2f8cf0c118448abb2cfb6906f360ca : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6aab45f144804e55968e47bcef80e726 : FAILURE in 5m 13s