$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/7487/97487/repo -g /mnt/koji/repos/dist-an7-build/14899/groups/comps.xml /tmp/koji/tasks/7487/97487/repo
17:55:33: Version: 0.15.11 (Features: DeltaRPM LegacyWeakdeps )
17:55:33: Signal handler setup
17:55:33: Thread pool ready
17:55:33: Dir to scan: /tmp/koji/tasks/7487/97487/repo/.repodata
17:55:33: Package count: 0
17:55:33: Copy metadatum /mnt/koji/repos/dist-an7-build/14899/groups/comps.xml -> /tmp/koji/tasks/7487/97487/repo/.repodata/comps.xml
17:55:33: Creating .xml.gz files
17:55:33: Setting number of packages
17:55:33: Creating databases
17:55:33: Thread pool user data ready
17:55:33: Generating repomd.xml
17:55:33: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/7487/97487/repo/repodata/ -> /tmp/koji/tasks/7487/97487/repo/repodata.old.2752921.20210824175533.240936: No such file or directory
17:55:33: Renamed /tmp/koji/tasks/7487/97487/repo/.repodata/ -> /tmp/koji/tasks/7487/97487/repo/repodata/
17:55:33: Memory cleanup
17:55:33: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/7487/97487/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished