$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/4792/314792/repo -g /mnt/koji/repos/f32-build/34805/groups/comps.xml /tmp/koji/tasks/4792/314792/repo
03:33:52: Version: 0.15.1 (Features: DeltaRPM LegacyWeakdeps )
03:33:52: Signal handler setup
03:33:52: Thread pool ready
03:33:52: Dir to scan: /tmp/koji/tasks/4792/314792/repo/.repodata
03:33:52: Package count: 0
03:33:52: No packages found - skipping metadata loading
03:33:52: Copy metadatum /mnt/koji/repos/f32-build/34805/groups/comps.xml -> /tmp/koji/tasks/4792/314792/repo/.repodata/comps.xml
03:33:52: Creating .xml.gz files
03:33:52: Setting number of packages
03:33:52: Creating databases
03:33:52: Thread pool user data ready
03:33:52: Generating repomd.xml
03:33:52: posix_spawn avoided (fd close requested) 
03:33:52: posix_spawn avoided (fd close requested) 
03:33:52: posix_spawn avoided (fd close requested) 
03:33:52: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/4792/314792/repo/repodata/ -> /tmp/koji/tasks/4792/314792/repo/repodata.old.34994.20191018033352.689720: No such file or directory
03:33:52: Renamed /tmp/koji/tasks/4792/314792/repo/.repodata/ -> /tmp/koji/tasks/4792/314792/repo/repodata/
03:33:52: Memory cleanup
03:33:52: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/4792/314792/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished