Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/be5d7b99312e40ed9d2b12ca03f4ba4e : SUCCESS in 5m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b35e4e0c364346c489bca08b6d7d8b04 : FAILURE in 3m 36s