Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/87e6f029a63a4bb29399fa3750d1bd4d : SUCCESS in 6m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f067889a5a204674bd5caa0115b44ed3 : FAILURE in 4m 31s