Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/00bb9599657a4561bb087904b4644797 : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/560b408b7a344c20a91cc07d8ed9f682 : FAILURE in 4m 00s