Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/96e02a743e9f40bf9d7108eb685dd9f6 : SUCCESS in 4m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c1d43670b75747cf95965dfdb977f5d6 : FAILURE in 6m 36s