Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0a8e50917f44401caca79e75c31443ec : SUCCESS in 10m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a4c1e67e60214fc7b1c015d0b6341392 : FAILURE in 6m 36s