Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d0f58e48baaa4ce19461043d043d646c : SUCCESS in 5m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ed63c861d37843a393278974a2fe83de : FAILURE in 3m 57s