Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fe5f9b1db85448efa9a779d3cf34467f : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e515350f3d1a48d3acd3da0f41d288c3 : FAILURE in 3m 42s