Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c3a35e862f9341358aa80d1f7aae9584 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a3c7be74b8014ed4ba19b080d4d5cc2c : FAILURE in 4m 15s