Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2f998e06113143c6938145ce85d0380a : SUCCESS in 5m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e186a293c329427c9a904fb55e8c8b7d : FAILURE in 3m 37s