Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1d047e0a863f49b3af5f5312520feab9 : NODE_FAILURE in 0s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/33a9e5d3535d49cebd3abf68c051782f : SUCCESS in 6m 58s