Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c9dacf76269149e4810c273d8c41280d : SUCCESS in 7m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2ffc6551d1124b08bbddf07e012a7a3f : FAILURE in 6m 40s