Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c01688e4f5b04d7a9728f3dc6370542c : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/091578364f114047a01c38b9f99ce96b : FAILURE in 8m 13s