$ /usr/bin/createrepo_c -vd -i /var/tmp/koji/tasks/4028/14028/repo/pkglist --update --skip-stat /var/tmp/koji/tasks/4028/14028/repo
16:51:11: Version: 0.10.0

16:51:11: Signal handler setup
16:51:11: Thread pool ready
Warning: Used pkglist doesn't contain any useful items
16:51:11: Package count: 0
16:51:11: No packages found - skipping metadata loading
16:51:11: Creating .xml.gz files
16:51:11: Setting number of packages
16:51:11: Creating databases
16:51:11: Thread pool user data ready
16:51:11: Generating repomd.xml
16:51:11: Copying files from old repository to the new one
16:51:11: Retention type: 0 (0)
16:51:11: Blacklisted: 84bd63938977184793ec44b587f054acfad4813420f3d357fea10486025412b3-primary.xml.gz
16:51:11: Blacklisted: 7aa03e73f0567efa5e141c0f710fc7c226e622814312ccacc98821b4f5d1e572-filelists.xml.gz
16:51:11: Blacklisted: dac39aa710feec112ec59a5ae0540b65df0f8dd9dbaf6068c5989680688a9a13-other.xml.gz
16:51:11: Blacklisted: 98d8f58a624b368abe3574f3d4d25faab660507a5907c04d1ac3f0d890eeb5a5-primary.sqlite.bz2
16:51:11: Blacklisted: 09168fdec2b100325ba4935075afd302be4c1eb7bf00a2282e47b3321be71451-filelists.sqlite.bz2
16:51:11: Blacklisted: 0ae5a10da42b1ee72459126df4995c997d1123a29c87f370e7e0f6c4b1810422-other.sqlite.bz2
16:51:11: Blacklisted: repomd.xml
16:51:11: Copied /var/tmp/koji/tasks/4028/14028/repo/repodata/EMPTY_REPO -> /var/tmp/koji/tasks/4028/14028/repo/.repodata/EMPTY_REPO
16:51:11: Renamed /var/tmp/koji/tasks/4028/14028/repo/repodata/ -> /var/tmp/koji/tasks/4028/14028/repo/repodata.old.3821.20200403165111.595968
16:51:11: Renamed /var/tmp/koji/tasks/4028/14028/repo/.repodata/ -> /var/tmp/koji/tasks/4028/14028/repo/repodata/
16:51:11: Old repo /var/tmp/koji/tasks/4028/14028/repo/repodata.old.3821.20200403165111.595968 removed
16:51:11: Memory cleanup
16:51:11: All done
Directory walk done - 0 packages
Temporary output repo path: /var/tmp/koji/tasks/4028/14028/repo/.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished