Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/669518afff1a43618953e7a1a94fb826 : SUCCESS in 5m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6781c462c1e14e07a375ef8f8863830b : FAILURE in 2m 59s