$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/6037/186037/repo -g /mnt/koji/repos/module-nginx-1.16-8060020220514035544-d63f516d-build/18947/groups/comps.xml /tmp/koji/tasks/6037/186037/repo
12:00:15: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
12:00:15: Signal handler setup
12:00:15: Thread pool ready
12:00:15: Dir to scan: /tmp/koji/tasks/6037/186037/repo/.repodata
12:00:15: Package count: 0
12:00:15: Copy metadatum /mnt/koji/repos/module-nginx-1.16-8060020220514035544-d63f516d-build/18947/groups/comps.xml -> /tmp/koji/tasks/6037/186037/repo/.repodata/comps.xml
12:00:15: Creating .xml.gz files
12:00:15: Setting number of packages
12:00:15: Creating databases
12:00:15: Thread pool user data ready
12:00:15: Generating repomd.xml
12:00:15: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/6037/186037/repo/repodata/ -> /tmp/koji/tasks/6037/186037/repo/repodata.old.320745.20220514120015.568592: No such file or directory
12:00:15: Renamed /tmp/koji/tasks/6037/186037/repo/.repodata/ -> /tmp/koji/tasks/6037/186037/repo/repodata/
12:00:15: Memory cleanup
12:00:15: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/6037/186037/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished