$ /usr/bin/createrepo_c -vd -i /var/tmp/koji/tasks/3887/13887/repo/pkglist --update --skip-stat /var/tmp/koji/tasks/3887/13887/repo
11:26:29: Version: 0.10.0

11:26:29: Signal handler setup
11:26:29: Thread pool ready
Warning: Used pkglist doesn't contain any useful items
11:26:29: Package count: 0
11:26:29: No packages found - skipping metadata loading
11:26:29: Creating .xml.gz files
11:26:29: Setting number of packages
11:26:29: Creating databases
11:26:29: Thread pool user data ready
11:26:29: Generating repomd.xml
11:26:29: Copying files from old repository to the new one
11:26:29: Retention type: 0 (0)
11:26:29: Blacklisted: c95fe8f6c5a3a3533c8c074c6f6d7fe4a4d86e50c5864e3075f462b7b0e116f0-primary.xml.gz
11:26:29: Blacklisted: d444df7196039504069206ea79cc11e0ea5f01137e3bf9934561f05fe56d118a-filelists.xml.gz
11:26:29: Blacklisted: c0cdb4fd013280038d9e131d8e91e8c5e9c8406c0f2f6b674aacf962a8741b39-other.xml.gz
11:26:29: Blacklisted: 75609ea849b163745d886f706987837720ab4392c1d1d6db3148af306337a47a-primary.sqlite.bz2
11:26:29: Blacklisted: bcee0d82d5e38ba2dcc981c506e6a0d366c6b81379f1ae7b865a3b356ab4dc78-filelists.sqlite.bz2
11:26:29: Blacklisted: 90d370fec9240b16070956d12f819544993d0e6333527293bb52b9dccb74edcf-other.sqlite.bz2
11:26:29: Blacklisted: repomd.xml
11:26:29: Copied /var/tmp/koji/tasks/3887/13887/repo/repodata/EMPTY_REPO -> /var/tmp/koji/tasks/3887/13887/repo/.repodata/EMPTY_REPO
11:26:29: Renamed /var/tmp/koji/tasks/3887/13887/repo/repodata/ -> /var/tmp/koji/tasks/3887/13887/repo/repodata.old.82245.20200326112629.930057
11:26:29: Renamed /var/tmp/koji/tasks/3887/13887/repo/.repodata/ -> /var/tmp/koji/tasks/3887/13887/repo/repodata/
11:26:29: Old repo /var/tmp/koji/tasks/3887/13887/repo/repodata.old.82245.20200326112629.930057 removed
11:26:29: Memory cleanup
11:26:29: All done
Directory walk done - 0 packages
Temporary output repo path: /var/tmp/koji/tasks/3887/13887/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished