Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4c8f53fcff8f400c869d19bae583a48a : SUCCESS in 5m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/40badc8549204d0eb5c444633c0a381d : FAILURE in 6m 52s