$ /usr/bin/createrepo_c -vd -i /var/tmp/koji/tasks/4006/14006/repo/pkglist --update --skip-stat /var/tmp/koji/tasks/4006/14006/repo
12:31:45: Version: 0.10.0

12:31:45: Signal handler setup
12:31:45: Thread pool ready
Warning: Used pkglist doesn't contain any useful items
12:31:45: Package count: 0
12:31:45: No packages found - skipping metadata loading
12:31:45: Creating .xml.gz files
12:31:45: Setting number of packages
12:31:45: Creating databases
12:31:45: Thread pool user data ready
12:31:45: Generating repomd.xml
12:31:45: Copying files from old repository to the new one
12:31:45: Retention type: 0 (0)
12:31:45: Blacklisted: a8e26cd51d80c8beac0653e897442ce8409eee63fce3634c4a6b56a4cd5d2dd2-primary.xml.gz
12:31:45: Blacklisted: 481434892b21dc998053ea646bbea2da0f6a2e4c44a95ffab988d5a5c6ca54b3-filelists.xml.gz
12:31:45: Blacklisted: 42797f15e43dbbd49a4bd2c4132da96a4c3b3bf14ef2b1813f5e1b1b398ade69-other.xml.gz
12:31:45: Blacklisted: 22346fd646f889f75faa308e3616e727c6c74493e44c49f38a34d599d9476804-primary.sqlite.bz2
12:31:45: Blacklisted: 071dcc78cc847b24fcda7a704b479d85a5b58a072e81e73326153a151e1cc7ae-filelists.sqlite.bz2
12:31:45: Blacklisted: 98eb9a991d7ecf54aa23c2547c0843ade7262587190beb74f35bc29b48093c8f-other.sqlite.bz2
12:31:45: Blacklisted: repomd.xml
12:31:45: Copied /var/tmp/koji/tasks/4006/14006/repo/repodata/EMPTY_REPO -> /var/tmp/koji/tasks/4006/14006/repo/.repodata/EMPTY_REPO
12:31:45: Renamed /var/tmp/koji/tasks/4006/14006/repo/repodata/ -> /var/tmp/koji/tasks/4006/14006/repo/repodata.old.127864.20200403123145.281465
12:31:45: Renamed /var/tmp/koji/tasks/4006/14006/repo/.repodata/ -> /var/tmp/koji/tasks/4006/14006/repo/repodata/
12:31:45: Old repo /var/tmp/koji/tasks/4006/14006/repo/repodata.old.127864.20200403123145.281465 removed
12:31:45: Memory cleanup
12:31:45: All done
Directory walk done - 0 packages
Temporary output repo path: /var/tmp/koji/tasks/4006/14006/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished