$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/2755/162755/repo -g /mnt/koji/repos/rawhide/25416/groups/comps.xml /tmp/koji/tasks/2755/162755/repo
10:41:40: Version: 0.12.1 (Features: DeltaRPM LegacyWeakdeps )
10:41:40: Signal handler setup
10:41:40: Thread pool ready
10:41:40: Dir to scan: /tmp/koji/tasks/2755/162755/repo/.repodata
10:41:40: Package count: 0
10:41:40: No packages found - skipping metadata loading
10:41:40: Copy groupfile /mnt/koji/repos/rawhide/25416/groups/comps.xml -> /tmp/koji/tasks/2755/162755/repo/.repodata/comps.xml
10:41:40: Creating .xml.gz files
10:41:40: Setting number of packages
10:41:40: Creating databases
10:41:40: Thread pool user data ready
10:41:40: Generating repomd.xml
10:41:40: posix_spawn avoided (fd close requested) 
10:41:40: posix_spawn avoided (fd close requested) 
10:41:40: posix_spawn avoided (fd close requested) 
10:41:40: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/2755/162755/repo/repodata/ -> /tmp/koji/tasks/2755/162755/repo/repodata.old.12276.20190314104140.485665: No such file or directory
10:41:40: Renamed /tmp/koji/tasks/2755/162755/repo/.repodata/ -> /tmp/koji/tasks/2755/162755/repo/repodata/
10:41:40: Memory cleanup
10:41:40: All done
Directory walk started
Directory walk done - 0 packages
Temporary output repo path: /tmp/koji/tasks/2755/162755/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished