Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e3210e9da2ed4553b2f5399feb1dd6bf : SUCCESS in 7m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9870a312a0544eda86a54727f21ef46d : FAILURE in 5m 23s