Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9ca1c1dd979d49c99906a33a45f33ab2 : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4e55639029b74076a3e64d6ec2dc94bf : FAILURE in 3m 41s