$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/2336/222336/repo -g /mnt/koji/repos/module-postgresql-12-8060020220531143809-d63f516d-build/23014/groups/comps.xml /tmp/koji/tasks/2336/222336/repo
22:41:09: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
22:41:09: Signal handler setup
22:41:09: Thread pool ready
22:41:09: Dir to scan: /tmp/koji/tasks/2336/222336/repo/.repodata
22:41:09: Package count: 0
22:41:09: Copy metadatum /mnt/koji/repos/module-postgresql-12-8060020220531143809-d63f516d-build/23014/groups/comps.xml -> /tmp/koji/tasks/2336/222336/repo/.repodata/comps.xml
22:41:09: Creating .xml.gz files
22:41:09: Setting number of packages
22:41:09: Creating databases
22:41:09: Thread pool user data ready
22:41:09: Generating repomd.xml
22:41:09: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/2336/222336/repo/repodata/ -> /tmp/koji/tasks/2336/222336/repo/repodata.old.3949599.20220531224109.489328: No such file or directory
22:41:09: Renamed /tmp/koji/tasks/2336/222336/repo/.repodata/ -> /tmp/koji/tasks/2336/222336/repo/repodata/
22:41:09: Memory cleanup
22:41:09: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/2336/222336/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished