Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/338d5bb8281c4eaaabc8b7c7ce1cb4e2 : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1b6babe017044940a1572bd3c53bd363 : FAILURE in 5m 16s