$ git clone -n https://gitee.com/rabbitali/google-benchmark.git /var/lib/mock/dist-an23-build-490636-74493/root/chroot_tmpdir/scmroot/google-benchmark
Cloning into '/var/lib/mock/dist-an23-build-490636-74493/root/chroot_tmpdir/scmroot/google-benchmark'...
$ git fetch origin 94bd0ac8e2ab8e122a9a2b9377aa96f49d1a4b31:KOJI_FETCH_HEAD
From https://gitee.com/rabbitali/google-benchmark
 * [new ref]         94bd0ac8e2ab8e122a9a2b9377aa96f49d1a4b31 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 94bd0ac Update code from upstream