Build failed. https://zuul.opendev.org/t/openstack/buildset/92bc5648b28c4447ae1783751d1a3449 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d7638aa399944c5f847f84531aa670d3 : SUCCESS in 4m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9ac68a9771dc4ae4a6dc44b7db5a1f9f : FAILURE in 3m 27s