Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6dc7dbc81e1444558e52d0f87e73b86b : SUCCESS in 5m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2c358c82340349cdbd94922835c44add : FAILURE in 5m 32s