Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/76ee0e25405146448b1bba57170f0674 : SUCCESS in 5m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9d283195308f4f2dbb278ff2769093b0 : FAILURE in 3m 55s