Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2247bd6abb6b4f1282c500b994d3ce09 : SUCCESS in 4m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ad8307d478a5432fb6d9f12230a54ef1 : FAILURE in 3m 35s