Build failed. https://zuul.opendev.org/t/openstack/buildset/5966f974ba8a4d0abe5ff064bce66068 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/292f4457a6c04cce8a83315e24113087 : SUCCESS in 4m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0993e945da494c10ba0f9ba772641d99 : FAILURE in 3m 19s