$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/4037/204037/repo -g /mnt/koji/repos/dist-an8-build/32294/groups/comps.xml /tmp/koji/tasks/4037/204037/repo
12:28:54: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
12:28:54: Signal handler setup
12:28:54: Thread pool ready
12:28:54: Dir to scan: /tmp/koji/tasks/4037/204037/repo/.repodata
12:28:54: Package count: 0
12:28:54: Copy metadatum /mnt/koji/repos/dist-an8-build/32294/groups/comps.xml -> /tmp/koji/tasks/4037/204037/repo/.repodata/comps.xml
12:28:54: Creating .xml.gz files
12:28:54: Setting number of packages
12:28:54: Creating databases
12:28:54: Thread pool user data ready
12:28:54: Generating repomd.xml
12:28:54: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/4037/204037/repo/repodata/ -> /tmp/koji/tasks/4037/204037/repo/repodata.old.3432265.20211203122854.972856: No such file or directory
12:28:54: Renamed /tmp/koji/tasks/4037/204037/repo/.repodata/ -> /tmp/koji/tasks/4037/204037/repo/repodata/
12:28:54: Memory cleanup
12:28:54: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/4037/204037/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished