$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/9683/109683/repo -g /mnt/koji/repos/module-mariadb-10.5-8040020210922065735-9f9e2e7e-build/7629/groups/comps.xml /tmp/koji/tasks/9683/109683/repo
15:06:50: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
15:06:50: Signal handler setup
15:06:50: Thread pool ready
15:06:50: Dir to scan: /tmp/koji/tasks/9683/109683/repo/.repodata
15:06:50: Package count: 0
15:06:50: Copy metadatum /mnt/koji/repos/module-mariadb-10.5-8040020210922065735-9f9e2e7e-build/7629/groups/comps.xml -> /tmp/koji/tasks/9683/109683/repo/.repodata/comps.xml
15:06:50: Creating .xml.gz files
15:06:50: Setting number of packages
15:06:50: Creating databases
15:06:50: Thread pool user data ready
15:06:50: Generating repomd.xml
15:06:50: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/9683/109683/repo/repodata/ -> /tmp/koji/tasks/9683/109683/repo/repodata.old.214618.20210922150650.662851: No such file or directory
15:06:50: Renamed /tmp/koji/tasks/9683/109683/repo/.repodata/ -> /tmp/koji/tasks/9683/109683/repo/repodata/
15:06:50: Memory cleanup
15:06:50: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/9683/109683/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished