Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6db995b4539240529ee18b23821ea577 : SUCCESS in 8m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/602a22c00446480bba20faa2a31f5275 : FAILURE in 6m 42s