$ /usr/bin/createrepo_c --error-exit-val -vd -o /tmp/koji/tasks/762/410762/repo -g /mnt/koji/repos/module-llvm-toolset-rhel8-8080020230528073639-fd72936b-build/47723/groups/comps.xml /tmp/koji/tasks/762/410762/repo
07:38:24: Version: 0.17.7 (Features: DeltaRPM LegacyWeakdeps )
07:38:24: Signal handler setup
07:38:24: Thread pool ready
07:38:24: Dir to scan: /tmp/koji/tasks/762/410762/repo/.repodata
07:38:24: Package count: 0
07:38:24: Copy metadatum /mnt/koji/repos/module-llvm-toolset-rhel8-8080020230528073639-fd72936b-build/47723/groups/comps.xml -> /tmp/koji/tasks/762/410762/repo/.repodata/comps.xml
07:38:24: Creating .xml.gz files
07:38:24: Setting number of packages
07:38:24: Creating databases
07:38:24: Thread pool user data ready
07:38:24: Generating repomd.xml
07:38:24: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/762/410762/repo/repodata/ -> /tmp/koji/tasks/762/410762/repo/repodata.old.1932222.20230528073824.749586: No such file or directory
07:38:24: Renamed /tmp/koji/tasks/762/410762/repo/.repodata/ -> /tmp/koji/tasks/762/410762/repo/repodata/
07:38:24: Memory cleanup
07:38:24: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/762/410762/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished