Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6e13fe196f1d4d50a279a8f9f7bc868f : SUCCESS in 5m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/83524912a34f46e89a7aaa9603358389 : FAILURE in 3m 55s