$ /usr/bin/createrepo_c -vd -i /var/tmp/koji/tasks/3960/13960/repo/pkglist --update --skip-stat /var/tmp/koji/tasks/3960/13960/repo
18:52:43: Version: 0.10.0

18:52:43: Signal handler setup
18:52:44: Thread pool ready
Warning: Used pkglist doesn't contain any useful items
18:52:44: Package count: 0
18:52:44: No packages found - skipping metadata loading
18:52:44: Creating .xml.gz files
18:52:44: Setting number of packages
18:52:44: Creating databases
18:52:44: Thread pool user data ready
18:52:44: Generating repomd.xml
18:52:44: Copying files from old repository to the new one
18:52:44: Retention type: 0 (0)
18:52:44: Blacklisted: 32bd3679acd0dc52eae9f0b217d55c2b93572e4a9872359b3515a7278067031d-primary.xml.gz
18:52:44: Blacklisted: 40ffd1ba4455592b1f8818c8597ac2460a4e10ab70a6aba58eb5f81071fe523a-filelists.xml.gz
18:52:44: Blacklisted: 5f27c72001f7cfd1b2ae37822d26d47c9991cf3c5b393cd9e97424f059327af3-other.xml.gz
18:52:44: Blacklisted: 74888ca8af3e3bff4d750dd253431ddbdb82b67cd1002d76f1f6b266033b9e59-primary.sqlite.bz2
18:52:44: Blacklisted: 8acd41ecef7db2ce82fc837da68570e7642e106d9dd34837b3b8091a0480b3e8-filelists.sqlite.bz2
18:52:44: Blacklisted: bc8a9bfb9c761b473c511cc4ac7174a0cd684f32ea52438a6c0787e9e3ed9df6-other.sqlite.bz2
18:52:44: Blacklisted: repomd.xml
18:52:44: Copied /var/tmp/koji/tasks/3960/13960/repo/repodata/EMPTY_REPO -> /var/tmp/koji/tasks/3960/13960/repo/.repodata/EMPTY_REPO
18:52:44: Renamed /var/tmp/koji/tasks/3960/13960/repo/repodata/ -> /var/tmp/koji/tasks/3960/13960/repo/repodata.old.13476.20200330185244.74034
18:52:44: Renamed /var/tmp/koji/tasks/3960/13960/repo/.repodata/ -> /var/tmp/koji/tasks/3960/13960/repo/repodata/
18:52:44: Old repo /var/tmp/koji/tasks/3960/13960/repo/repodata.old.13476.20200330185244.74034 removed
18:52:44: Memory cleanup
18:52:44: All done
Directory walk done - 0 packages
Temporary output repo path: /var/tmp/koji/tasks/3960/13960/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished