Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4a57b529a3024e2c9f067f468a4e5b80 : SUCCESS in 5m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a14e9cb7f5994385b9375af7411d6b2c : FAILURE in 6m 08s