Build failed. https://zuul.opendev.org/t/openstack/buildset/e96030d00ad749eaa12f8719b4149a01 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/268e4a4941db4288b893ad6a97fd8935 : SUCCESS in 3m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/138d63ece7fc4184a9bd2405a49ddee8 : FAILURE in 2m 47s