$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/2440/202440/repo -g /mnt/koji/repos/module-ruby-2.5-8060020220518060338-d63f516d-build/20392/groups/comps.xml /tmp/koji/tasks/2440/202440/repo
14:07:07: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
14:07:07: Signal handler setup
14:07:07: Thread pool ready
14:07:07: Dir to scan: /tmp/koji/tasks/2440/202440/repo/.repodata
14:07:07: Package count: 0
14:07:07: Copy metadatum /mnt/koji/repos/module-ruby-2.5-8060020220518060338-d63f516d-build/20392/groups/comps.xml -> /tmp/koji/tasks/2440/202440/repo/.repodata/comps.xml
14:07:07: Creating .xml.gz files
14:07:07: Setting number of packages
14:07:07: Creating databases
14:07:07: Thread pool user data ready
14:07:07: Generating repomd.xml
14:07:07: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/2440/202440/repo/repodata/ -> /tmp/koji/tasks/2440/202440/repo/repodata.old.813321.20220518140707.922614: No such file or directory
14:07:07: Renamed /tmp/koji/tasks/2440/202440/repo/.repodata/ -> /tmp/koji/tasks/2440/202440/repo/repodata/
14:07:07: Memory cleanup
14:07:07: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/2440/202440/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished