$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/6712/206712/repo -g /mnt/koji/repos/module-pmdk-1_fileformat_v6-8060020220518172401-d63f516d-build/20928/groups/comps.xml /tmp/koji/tasks/6712/206712/repo
01:24:57: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
01:24:57: Signal handler setup
01:24:57: Thread pool ready
01:24:57: Dir to scan: /tmp/koji/tasks/6712/206712/repo/.repodata
01:24:57: Package count: 0
01:24:57: Copy metadatum /mnt/koji/repos/module-pmdk-1_fileformat_v6-8060020220518172401-d63f516d-build/20928/groups/comps.xml -> /tmp/koji/tasks/6712/206712/repo/.repodata/comps.xml
01:24:57: Creating .xml.gz files
01:24:57: Setting number of packages
01:24:57: Creating databases
01:24:57: Thread pool user data ready
01:24:57: Generating repomd.xml
01:24:57: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/6712/206712/repo/repodata/ -> /tmp/koji/tasks/6712/206712/repo/repodata.old.2030766.20220519012457.597371: No such file or directory
01:24:57: Renamed /tmp/koji/tasks/6712/206712/repo/.repodata/ -> /tmp/koji/tasks/6712/206712/repo/repodata/
01:24:57: Memory cleanup
01:24:57: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/6712/206712/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished