Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/367e5651e28f4a49aac4bd0b5408060a : SUCCESS in 4m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/894d91686aeb4383bbe6f9dc6498cba7 : FAILURE in 3m 38s