Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e1f832c57e364e6e85b8db3233f25c7d : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/602b8e95356445db99f40988d0603330 : FAILURE in 4m 26s