$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/302/130302/repo -g /mnt/koji/repos/dist-an8_4-loongarch64-build/18943/groups/comps.xml /tmp/koji/tasks/302/130302/repo
20:54:00: Version: 0.15.11 (Features: DeltaRPM LegacyWeakdeps )
20:54:00: Signal handler setup
20:54:00: Thread pool ready
20:54:00: Dir to scan: /tmp/koji/tasks/302/130302/repo/.repodata
20:54:00: Package count: 0
20:54:00: Copy metadatum /mnt/koji/repos/dist-an8_4-loongarch64-build/18943/groups/comps.xml -> /tmp/koji/tasks/302/130302/repo/.repodata/comps.xml
20:54:00: Creating .xml.gz files
20:54:00: Setting number of packages
20:54:00: Creating databases
20:54:00: Thread pool user data ready
20:54:00: Generating repomd.xml
20:54:00: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/302/130302/repo/repodata/ -> /tmp/koji/tasks/302/130302/repo/repodata.old.1490370.20210915205400.788072: No such file or directory
20:54:00: Renamed /tmp/koji/tasks/302/130302/repo/.repodata/ -> /tmp/koji/tasks/302/130302/repo/repodata/
20:54:00: Memory cleanup
20:54:00: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/302/130302/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished