Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1cb534edb8714e90840398fcab39932d : SUCCESS in 7m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1168e39dd40f4ab3bbccdda0062db6c2 : FAILURE in 6m 41s