Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/96475800aaeb4557b38308615bb60041 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/92b9727815a54c6cb9856ad4dcd959aa : FAILURE in 4m 46s