$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/2566/22566/repo -g /mnt/koji/repos/module-perl-5.26-8030020210515115241-30b713e6-build/2219/groups/comps.xml /tmp/koji/tasks/2566/22566/repo
20:25:08: Version: 0.15.11 (Features: DeltaRPM LegacyWeakdeps )
20:25:08: Signal handler setup
20:25:08: Thread pool ready
20:25:08: Dir to scan: /tmp/koji/tasks/2566/22566/repo/.repodata
20:25:08: Package count: 0
20:25:08: Copy metadatum /mnt/koji/repos/module-perl-5.26-8030020210515115241-30b713e6-build/2219/groups/comps.xml -> /tmp/koji/tasks/2566/22566/repo/.repodata/comps.xml
20:25:08: Creating .xml.gz files
20:25:08: Setting number of packages
20:25:08: Creating databases
20:25:08: Thread pool user data ready
20:25:08: Generating repomd.xml
20:25:08: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/2566/22566/repo/repodata/ -> /tmp/koji/tasks/2566/22566/repo/repodata.old.1158401.20210520202508.432947: No such file or directory
20:25:08: Renamed /tmp/koji/tasks/2566/22566/repo/.repodata/ -> /tmp/koji/tasks/2566/22566/repo/repodata/
20:25:08: Memory cleanup
20:25:08: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/2566/22566/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished