Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0707a47456284ffdbb85fae324da5af5 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/07e852ab9423456897a4a61005ed74f4 : FAILURE in 3m 38s