$ /usr/bin/createrepo_c -vd -o /tmp/koji/tasks/3603/133603/repo -g /mnt/koji/repos/dist-el8-loongarch64-build/19648/groups/comps.xml /tmp/koji/tasks/3603/133603/repo
11:42:26: Version: 0.16.2 (Features: DeltaRPM LegacyWeakdeps )
11:42:26: Signal handler setup
11:42:26: Thread pool ready
11:42:26: Dir to scan: /tmp/koji/tasks/3603/133603/repo/.repodata
11:42:26: Package count: 0
11:42:26: Copy metadatum /mnt/koji/repos/dist-el8-loongarch64-build/19648/groups/comps.xml -> /tmp/koji/tasks/3603/133603/repo/.repodata/comps.xml
11:42:26: Creating .xml.gz files
11:42:26: Setting number of packages
11:42:26: Creating databases
11:42:26: Thread pool user data ready
11:42:26: Generating repomd.xml
11:42:26: Old repodata doesn't exists: Cannot rename /tmp/koji/tasks/3603/133603/repo/repodata/ -> /tmp/koji/tasks/3603/133603/repo/repodata.old.1914023.20210923114226.891716: No such file or directory
11:42:26: Renamed /tmp/koji/tasks/3603/133603/repo/.repodata/ -> /tmp/koji/tasks/3603/133603/repo/repodata/
11:42:26: Memory cleanup
11:42:26: All done
Directory walk started
Directory walk done - 0 packages
Using comps.xml from target repo
Temporary output repo path: /tmp/koji/tasks/3603/133603/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished