$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/2147/202147/repo -g /mnt/koji/repos/module-ruby-2.5-8060020220518032217-d63f516d-build/20371/groups/comps.xml /tmp/koji/tasks/2147/202147/repo
11:27:24: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
11:27:24: Signal handler setup
11:27:24: Thread pool ready
11:27:24: Dir to scan: /tmp/koji/tasks/2147/202147/repo/.repodata
11:27:24: Package count: 0
11:27:24: Copy metadatum /mnt/koji/repos/module-ruby-2.5-8060020220518032217-d63f516d-build/20371/groups/comps.xml -> /tmp/koji/tasks/2147/202147/repo/.repodata/comps.xml
11:27:24: Creating .xml.gz files
11:27:24: Setting number of packages
11:27:24: Creating databases
11:27:24: Thread pool user data ready
11:27:24: Generating repomd.xml
11:27:24: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/2147/202147/repo/repodata/ -> /tmp/koji/tasks/2147/202147/repo/repodata.old.1556555.20220518112724.241689: No such file or directory
11:27:24: Renamed /tmp/koji/tasks/2147/202147/repo/.repodata/ -> /tmp/koji/tasks/2147/202147/repo/repodata/
11:27:24: Memory cleanup
11:27:24: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/2147/202147/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished