Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cec4ec8aaed34935b77a91d3988aeb49 : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/316b96e0e7794345ac21da73747be980 : FAILURE in 5m 23s