Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0a1341d993a04489a1eb274313bdaa88 : SUCCESS in 4m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/74c3f517383a4d3085178858a4b777ba : FAILURE in 3m 28s