$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/6501/186501/repo -g /mnt/koji/repos/module-postgresql-13-8060020220514052310-d63f516d-build/18966/groups/comps.xml /tmp/koji/tasks/6501/186501/repo
13:25:24: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
13:25:24: Signal handler setup
13:25:24: Thread pool ready
13:25:24: Dir to scan: /tmp/koji/tasks/6501/186501/repo/.repodata
13:25:24: Package count: 0
13:25:24: Copy metadatum /mnt/koji/repos/module-postgresql-13-8060020220514052310-d63f516d-build/18966/groups/comps.xml -> /tmp/koji/tasks/6501/186501/repo/.repodata/comps.xml
13:25:24: Creating .xml.gz files
13:25:24: Setting number of packages
13:25:24: Creating databases
13:25:24: Thread pool user data ready
13:25:24: Generating repomd.xml
13:25:24: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/6501/186501/repo/repodata/ -> /tmp/koji/tasks/6501/186501/repo/repodata.old.350057.20220514132524.150604: No such file or directory
13:25:24: Renamed /tmp/koji/tasks/6501/186501/repo/.repodata/ -> /tmp/koji/tasks/6501/186501/repo/repodata/
13:25:24: Memory cleanup
13:25:24: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/6501/186501/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished