Build failed. https://zuul.opendev.org/t/openstack/buildset/bb174b3269554796baf9576b50ba5ad0 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/102ecfc1e5b9475f84a3df7a293fc8bd : SUCCESS in 3m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/90ddbc413e0f43efa7aac8fe64de9e2c : FAILURE in 3m 16s