Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4fd558276c14483aba6259e05d9f13ba : SUCCESS in 5m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5046b5d6eedd4a2ea014a2538bd2966c : FAILURE in 4m 55s