Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9641b22556af4f2189c00fbccb1731ce : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e3e77a1fefd84d86a9a7f34c4df49f20 : FAILURE in 4m 13s