Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0c2de80149d346beba8c568380c2d24f : SUCCESS in 7m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2324be17872240febcf331567c3f7c77 : FAILURE in 7m 08s