$ git clone -n https://src.fedoraproject.org/rpms/rust-sarif-fmt.git /var/lib/mock/f40-build-2658142-66917/root/chroot_tmpdir/scmroot/rust-sarif-fmt
Cloning into '/var/lib/mock/f40-build-2658142-66917/root/chroot_tmpdir/scmroot/rust-sarif-fmt'...
$ git fetch origin 4b0d6de83ecae40e11c1569e1c594e3624b32f23:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-sarif-fmt
 * [new ref]         4b0d6de83ecae40e11c1569e1c594e3624b32f23 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4b0d6de Update to version 0.4.2; Fixes RHBZ#2237799