Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/270fc1df646f42b7b9677c35e75e1e2d : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5ea3173009e54e67b62ea6381591cae4 : FAILURE in 3m 23s