$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/2418/202418/repo -g /mnt/koji/repos/module-ruby-2.6-8060020220518060336-d63f516d-build/20387/groups/comps.xml /tmp/koji/tasks/2418/202418/repo
14:06:20: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
14:06:20: Signal handler setup
14:06:20: Thread pool ready
14:06:20: Dir to scan: /tmp/koji/tasks/2418/202418/repo/.repodata
14:06:20: Package count: 0
14:06:20: Copy metadatum /mnt/koji/repos/module-ruby-2.6-8060020220518060336-d63f516d-build/20387/groups/comps.xml -> /tmp/koji/tasks/2418/202418/repo/.repodata/comps.xml
14:06:20: Creating .xml.gz files
14:06:20: Setting number of packages
14:06:20: Creating databases
14:06:20: Thread pool user data ready
14:06:20: Generating repomd.xml
14:06:20: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/2418/202418/repo/repodata/ -> /tmp/koji/tasks/2418/202418/repo/repodata.old.812988.20220518140620.419331: No such file or directory
14:06:20: Renamed /tmp/koji/tasks/2418/202418/repo/.repodata/ -> /tmp/koji/tasks/2418/202418/repo/repodata/
14:06:20: Memory cleanup
14:06:20: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/2418/202418/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished