Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a810d8ae6bbc4ce49d56f6450a2e4126 : SUCCESS in 7m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e637646408bd485ba573ca86780f2198 : FAILURE in 4m 08s