Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6a2899085c9c4907b3d2d03f2bb343a6 : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f24dab6176ef453eb0cce06c1e48163c : FAILURE in 5m 38s