Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a393c9a309924c4fb28c072c35e889b4 : SUCCESS in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/af6b3c6112f341fb9c63a6580d651656 : FAILURE in 7m 41s