Build failed. https://zuul.opendev.org/t/openstack/buildset/ed2e1b67186b4a768cc41e84bc4aeae0 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5c55344563c740069e0da458f7167dd1 : FAILURE in 8m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a9c07500005c42febc9bb92f8814f0ab : SUCCESS in 5m 13s