Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/eefbf3a610ed4b5ab1fcc4b8148a4b1d : SUCCESS in 4m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a33a82c759f4477686458ac41a9f1f76 : FAILURE in 3m 27s