Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/53031a9644f948a992e123d7719be58b : SUCCESS in 5m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/72f26263c304448795496919da2c8639 : FAILURE in 4m 34s