Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c51c17893f2c4fd0a844c27111654ee8 : SUCCESS in 5m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d65b18190203419284bc12bde2c33d2b : NODE_FAILURE in 0s