Build failed. https://zuul.opendev.org/t/openstack/buildset/5d2a5bafe23a4fdea68a9888d9a25b54 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/454ea2695bd2483d9999ccea764651f7 : SUCCESS in 3m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b0c57c87c2394f1980cf5b5e2accc626 : FAILURE in 3m 07s