$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/2144/202144/repo -g /mnt/koji/repos/module-ruby-2.5-8060020220518032217-d63f516d-build/20371/groups/comps.xml /tmp/koji/tasks/2144/202144/repo
11:27:23: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
11:27:23: Signal handler setup
11:27:23: Thread pool ready
11:27:23: Dir to scan: /tmp/koji/tasks/2144/202144/repo/.repodata
11:27:23: Package count: 0
11:27:23: Copy metadatum /mnt/koji/repos/module-ruby-2.5-8060020220518032217-d63f516d-build/20371/groups/comps.xml -> /tmp/koji/tasks/2144/202144/repo/.repodata/comps.xml
11:27:23: Creating .xml.gz files
11:27:23: Setting number of packages
11:27:23: Creating databases
11:27:23: Thread pool user data ready
11:27:23: Generating repomd.xml
11:27:23: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/2144/202144/repo/repodata/ -> /tmp/koji/tasks/2144/202144/repo/repodata.old.1556507.20220518112723.730372: No such file or directory
11:27:23: Renamed /tmp/koji/tasks/2144/202144/repo/.repodata/ -> /tmp/koji/tasks/2144/202144/repo/repodata/
11:27:23: Memory cleanup
11:27:23: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/2144/202144/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished