$ /usr/bin/mergerepo_c --koji -b /mnt/koji/repos/roe1-build/1257/riscv64/blocklist -a riscv64 -o /var/tmp/koji/tasks/7536/17536/repo --arch-expand -g /mnt/koji/repos/roe1-build/1257/groups/comps.xml -r file:///var/tmp/koji/tasks/7536/17536/repo_1257_premerge/ -r http://openkoji.iscas.ac.cn/pub/openEuler-ext/riscv64/ -r http://openkoji.iscas.ac.cn/pub/openEuler-ext/noarch/ -r https://repo.oepkgs.net/people/oepkgs-oE-rv/oe1-rv64-test-repo/riscv64/ -r https://repo.oepkgs.net/people/oepkgs-oE-rv/oe1-rv64-test-repo/noarch/
C_CREATEREPOLIB: Warning: Package 'Packages/python3-3.7.4-8.oe1.src.rpm' from 'http://openkoji.iscas.ac.cn/pub/openEuler-ext/noarch/' doesn't have specified source srpm
type group added to list from path: /var/tmp/koji/tasks/7536/17536/repo_1257_premerge/repodata/4c053291e7a4efe00001ca79d0ae788d876843d1612a34d6024da2a18bab10ad-comps.xml 
type group_gz added to list from path: /var/tmp/koji/tasks/7536/17536/repo_1257_premerge/repodata/b50d4051acbc10e312a8730cebdd2c6dd19e2211f9c6b23f8d99a7e191237a99-comps.xml.gz