Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fad47c4af796417ba0108433d2e7fd13 : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6eb0445b38f944058735905def4d3005 : FAILURE in 4m 51s