$ /usr/bin/createrepo_c --error-exit-val -vd -o /tmp/koji/tasks/8339/348339/repo -g /mnt/koji/repos/module-postgresql-10-8070020230112135639-3b9f49c4-build/38604/groups/comps.xml /tmp/koji/tasks/8339/348339/repo
00:25:40: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
00:25:40: Signal handler setup
00:25:40: Thread pool ready
00:25:40: Dir to scan: /tmp/koji/tasks/8339/348339/repo/.repodata
00:25:40: Package count: 0
00:25:40: Copy metadatum /mnt/koji/repos/module-postgresql-10-8070020230112135639-3b9f49c4-build/38604/groups/comps.xml -> /tmp/koji/tasks/8339/348339/repo/.repodata/comps.xml
00:25:40: Creating .xml.gz files
00:25:40: Setting number of packages
00:25:40: Creating databases
00:25:40: Thread pool user data ready
00:25:40: Generating repomd.xml
00:25:40: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/8339/348339/repo/repodata/ -> /tmp/koji/tasks/8339/348339/repo/repodata.old.482697.20230113002540.546767: No such file or directory
00:25:40: Renamed /tmp/koji/tasks/8339/348339/repo/.repodata/ -> /tmp/koji/tasks/8339/348339/repo/repodata/
00:25:40: Memory cleanup
00:25:40: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/8339/348339/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished