$ /usr/bin/mergerepo_c --koji -b /mnt/koji/repos/f37-build-side-28-python-devel/4208/riscv64/blocklist -a riscv64 -o /var/tmp/koji/tasks/3378/173378/repo --arch-expand -g /mnt/koji/repos/f37-build-side-28-python-devel/4208/groups/comps.xml -r file:///var/tmp/koji/tasks/3378/173378/repo_4208_premerge/ -r http://openkoji.iscas.ac.cn/repos/fc36dev/riscv64/ -r http://openkoji.iscas.ac.cn/repos/f33-borrow-repo/
C_CREATEREPOLIB: Warning: Package 'builds/pandoc-2.7.3-3.fc33/pandoc-2.7.3-3.fc33.src.rpm' from 'http://openkoji.iscas.ac.cn/repos/f33-borrow-repo/' doesn't have specified source srpm
type group added to list from path: http://openkoji.iscas.ac.cn/repos/fc36dev/riscv64/repodata/2d95dbe4382df1e9ee02c86e3c9639ab2500069562f33ad2de556789f66c3d1e-comps.xml 
type group_gz added to list from path: http://openkoji.iscas.ac.cn/repos/fc36dev/riscv64/repodata/00190b1d3e941a5795406d7b7e67b03f2c8e3353fd3efeb2741b0604c1bea326-comps.xml.gz 
type group added to list from path: /var/tmp/koji/tasks/3378/173378/createrepo_c_tmp_repo_gwjZE5/repodata/2d95dbe4382df1e9ee02c86e3c9639ab2500069562f33ad2de556789f66c3d1e-comps.xml 
type group_gz added to list from path: /var/tmp/koji/tasks/3378/173378/createrepo_c_tmp_repo_gwjZE5/repodata/00190b1d3e941a5795406d7b7e67b03f2c8e3353fd3efeb2741b0604c1bea326-comps.xml.gz 
type group added to list from path: /var/tmp/koji/tasks/3378/173378/repo_4208_premerge/repodata/f71f09301e7f304c66c00899cf0743e7f4683e0fc2734269c629ab83aa150151-comps.xml 
type group_gz added to list from path: /var/tmp/koji/tasks/3378/173378/repo_4208_premerge/repodata/5676e6360ad8c0155bb90ea148a41b4c8d4f5f6a9845f210692671d08b7cfb5b-comps.xml.gz 
type origin added to list from path: /var/tmp/koji/tasks/3378/173378/repo_4208_premerge/repodata/0ec5c144b6fb216e9095ffa67292c3f6c2fe747842e93fbba563fe1334bb2760-pkgorigins.gz 
type updateinfo added to list from path: /var/tmp/koji/tasks/3378/173378/repo_4208_premerge/repodata/65c4f66e2808d328890505c3c2f13bb35a96f457d1c21a6346191c4dc07e6080-updateinfo.xml.gz