Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0754c2e856574a59a687d9f13e10b9b1 : SUCCESS in 5m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/080d672600bf44e483741e92448bc083 : FAILURE in 4m 17s