Build failed. https://zuul.opendev.org/t/openstack/buildset/1a749f8ac0f14f5bb8a334ed9cbc967b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5a73fd5e612d46d9a59f2891dbaf3ed4 : SUCCESS in 6m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d6c68b4107c647d28c654710f9bfa7aa : FAILURE in 6m 47s