Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4713e0471bbb4fd0853b033d253139c7 : SUCCESS in 5m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6161c3faf42a433cb14b1bf26238b4ee : FAILURE in 5m 16s