Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/592625a11a4e4fc3909e5c30eca6ea85 : SUCCESS in 7m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/37d29c77683343e4a7c5bdcce25f2277 : FAILURE in 6m 30s