Build failed. https://zuul.opendev.org/t/openstack/buildset/8d32ab0bbf2549e38e17eacda2cfed2a - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e8c615d5c9bf4bb081ed0a1e2b025514 : SUCCESS in 4m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/be1d0d883dbd4495a04a3c9ea76134e7 : FAILURE in 2m 33s