$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/7001/17001/repo -g /mnt/koji/repos/module-virt-rhel-8020020210130081248-ff983833-build/917/groups/comps.xml /tmp/koji/tasks/7001/17001/repo
13:36:00: Version: 0.15.11 (Features: DeltaRPM LegacyWeakdeps )
13:36:00: Signal handler setup
13:36:00: Thread pool ready
13:36:00: Dir to scan: /tmp/koji/tasks/7001/17001/repo/.repodata
13:36:00: Package count: 0
13:36:00: Copy metadatum /mnt/koji/repos/module-virt-rhel-8020020210130081248-ff983833-build/917/groups/comps.xml -> /tmp/koji/tasks/7001/17001/repo/.repodata/comps.xml
13:36:00: Creating .xml.gz files
13:36:00: Setting number of packages
13:36:00: Creating databases
13:36:00: Thread pool user data ready
13:36:00: Generating repomd.xml
13:36:00: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/7001/17001/repo/repodata/ -> /tmp/koji/tasks/7001/17001/repo/repodata.old.743666.20210225133600.720844: No such file or directory
13:36:00: Renamed /tmp/koji/tasks/7001/17001/repo/.repodata/ -> /tmp/koji/tasks/7001/17001/repo/repodata/
13:36:00: Memory cleanup
13:36:00: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/7001/17001/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished