Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3c6775ceabb041e99b141c049ddbd9a7 : SUCCESS in 5m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/beabee78d94b435585bb4a98b710996c : FAILURE in 3m 59s