$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/8968/38968/repo -g /mnt/koji/repos/dist-el8-updates-build/2664/groups/comps.xml /tmp/koji/tasks/8968/38968/repo
12:54:01: Version: 0.15.11 (Features: DeltaRPM LegacyWeakdeps )
12:54:01: Signal handler setup
12:54:01: Thread pool ready
12:54:01: Dir to scan: /tmp/koji/tasks/8968/38968/repo/.repodata
12:54:01: Package count: 0
12:54:01: Copy metadatum /mnt/koji/repos/dist-el8-updates-build/2664/groups/comps.xml -> /tmp/koji/tasks/8968/38968/repo/.repodata/comps.xml
12:54:01: Creating .xml.gz files
12:54:01: Setting number of packages
12:54:01: Creating databases
12:54:01: Thread pool user data ready
12:54:01: Generating repomd.xml
12:54:01: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/8968/38968/repo/repodata/ -> /tmp/koji/tasks/8968/38968/repo/repodata.old.1661714.20210416125401.859633: No such file or directory
12:54:01: Renamed /tmp/koji/tasks/8968/38968/repo/.repodata/ -> /tmp/koji/tasks/8968/38968/repo/repodata/
12:54:01: Memory cleanup
12:54:01: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/8968/38968/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished