$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/2091/162091/repo -g /mnt/koji/repos/module-nginx-1.18-8050020220510105738-b4937e53-build/14672/groups/comps.xml /tmp/koji/tasks/2091/162091/repo
19:03:39: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
19:03:39: Signal handler setup
19:03:39: Thread pool ready
19:03:39: Dir to scan: /tmp/koji/tasks/2091/162091/repo/.repodata
19:03:39: Package count: 0
19:03:39: Copy metadatum /mnt/koji/repos/module-nginx-1.18-8050020220510105738-b4937e53-build/14672/groups/comps.xml -> /tmp/koji/tasks/2091/162091/repo/.repodata/comps.xml
19:03:39: Creating .xml.gz files
19:03:39: Setting number of packages
19:03:39: Creating databases
19:03:39: Thread pool user data ready
19:03:39: Generating repomd.xml
19:03:39: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/2091/162091/repo/repodata/ -> /tmp/koji/tasks/2091/162091/repo/repodata.old.845039.20220510190339.334899: No such file or directory
19:03:39: Renamed /tmp/koji/tasks/2091/162091/repo/.repodata/ -> /tmp/koji/tasks/2091/162091/repo/repodata/
19:03:39: Memory cleanup
19:03:39: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/2091/162091/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished