Build failed. https://zuul.opendev.org/t/openstack/buildset/1faa80e75ceb4cb5b83c12d3a6abcfb0 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/721a7c7701b449d191ae145d9d373b2d : SUCCESS in 4m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/32c1017a4632480bbccd9178aa023ac7 : FAILURE in 2m 39s