Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a4c3897c4db84d2da43fe862c1cf6e0e : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a3b253e739541a289a4c4e32aee6632 : FAILURE in 4m 40s