Build failed. https://zuul.opendev.org/t/openstack/buildset/ca0fc901624544a3b6746e6cf7dcc7b2 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/055bbb629ff04408bc32af53f2a6a1d6 : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4773dbebd7ec4519b97c57ed4daad74c : FAILURE in 3m 14s