$ git clone -n https://gitee.com/opencloudos-stream/nccl-cuda-13.0.git /var/lib/mock/dist-oc9-epol-build-249455-83841/root/chroot_tmpdir/scmroot/nccl-cuda-13.0
Cloning into '/var/lib/mock/dist-oc9-epol-build-249455-83841/root/chroot_tmpdir/scmroot/nccl-cuda-13.0'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/nccl-cuda-13.0
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 789265c !2 Update NCCL from 2.29.7 to 2.31.2 for CUDA 13.0. Merge pull request !2 from zixt/master