Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/343d0fd804a64de4bf56723346ad2de3 : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4e75327ff5484b9fb782a6acb11c73c1 : FAILURE in 5m 18s