Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cc0675656c42447ebb706081e30774b5 : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b3fe32583cd4402e870c4f0ee134a18e : FAILURE in 3m 32s