Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d76302802b0a4a51bedb1ca3f80ed56b : SUCCESS in 6m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/334553f8ce2f4dc49e47efcb02499f7c : FAILURE in 5m 38s