Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/bd7e81581c814a48815d6d9e0eeeb441 : SUCCESS in 9m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/72423da770a74c549fb0cb864de5b07d : FAILURE in 6m 52s