Build failed. https://zuul.opendev.org/t/openstack/buildset/4676b36b13bd46c18b7ff7ef4ff77112 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/47a71cbf6a004c70b0b5ead6251d8a9d : SUCCESS in 4m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/08c0a1eb793945a49ad804a62eff1ac9 : FAILURE in 3m 08s