Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9a4a8545a0c04dcc8b04b18b4d295274 : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6244b553ab374ef0a8e984df46324f16 : FAILURE in 4m 38s