Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6785b4cdb64045688f5e5162f6277a23 : SUCCESS in 6m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7de6ef6140a24111ba350497c4632ec5 : FAILURE in 5m 10s