The CI job fail-archived-repositories is used in CI for Gerrit repositories that have been archived (as part of Projects-Cleanup). The idea is that when a repository is reopened, CI would complain until it is updated with proper jobs.
The job runs on the legacy Jessie slaves and should be moved to some other instance / host. It is a dummy and safe job, its only purpose is to have Zuul to report a message to Gerrit.