Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c91bd1bc79184453b600d997a1ba2ef1 : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e4c0042eef3b427a829d9ae6840fb779 : FAILURE in 5m 53s