$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/1790/141790/repo -g /mnt/koji/repos/module-ruby-2.6-8050020220216172915-b4937e53-build/12299/groups/comps.xml /tmp/koji/tasks/1790/141790/repo
01:36:38: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
01:36:38: Signal handler setup
01:36:38: Thread pool ready
01:36:38: Dir to scan: /tmp/koji/tasks/1790/141790/repo/.repodata
01:36:38: Package count: 0
01:36:38: Copy metadatum /mnt/koji/repos/module-ruby-2.6-8050020220216172915-b4937e53-build/12299/groups/comps.xml -> /tmp/koji/tasks/1790/141790/repo/.repodata/comps.xml
01:36:38: Creating .xml.gz files
01:36:38: Setting number of packages
01:36:38: Creating databases
01:36:38: Thread pool user data ready
01:36:38: Generating repomd.xml
01:36:38: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/1790/141790/repo/repodata/ -> /tmp/koji/tasks/1790/141790/repo/repodata.old.2400720.20220217013638.866752: No such file or directory
01:36:38: Renamed /tmp/koji/tasks/1790/141790/repo/.repodata/ -> /tmp/koji/tasks/1790/141790/repo/repodata/
01:36:38: Memory cleanup
01:36:38: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/1790/141790/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished