Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4f21a4ddb8384a6c98d217b0bea7ca93 : SUCCESS in 5m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/09f65458343d4c2cba1072cc92fab33d : FAILURE in 4m 34s