$ /usr/bin/mergerepo_c --koji -b /mnt/koji/repos/dist-an7-build/16987/x86_64/blocklist -a x86_64 -o /tmp/koji/tasks/9328/119328/repo --arch-expand -g /mnt/koji/repos/dist-an7-build/16987/groups/comps.xml -r file:///tmp/koji/tasks/9328/119328/repo_16987_premerge/ -r http://build.openanolis.cn/kojifiles/repos/anolis-7-local-repo-external/x86_64/ -r http://build.openanolis.cn/kojifiles/repos/centos/7.7.1908/updates/x86_64/ -r http://build.openanolis.cn/kojifiles/repos/centos/7.7.1908/os/x86_64/
C_CREATEREPOLIB: Critical: cr_get_remote_metadata: Error while downloadig files: curl_easy_perform failed: Transferred a partial file: transfer closed with 11680092 bytes remaining to read
Warning: Downloading of repodata failed: http://build.openanolis.cn/kojifiles/repos/anolis-7-local-repo-external/x86_64/