Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f28ce2acb51d434db757111941cd9b81 : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9e06bbf73fa14f64afe41f5968e16f66 : FAILURE in 5m 07s