Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/606d84173a7a4031b4781c428651127d : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bc32b91baad6482fa7b5a9f4810f34a9 : FAILURE in 4m 56s