Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/eee483cb771447898b232caa77f32364 : SUCCESS in 4m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/71fa675c3c4d46669ae8a983d07b18e5 : FAILURE in 5m 40s