Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5dffba1a9b0c49e3b16806b36abdeeb6 : SUCCESS in 5m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/de46eca6ae1e48809fb46a604f34c976 : FAILURE in 4m 27s