$ git clone -n https://src.fedoraproject.org/rpms/rust-tuikit.git /var/lib/mock/f38-build-side-42-init-devel-1396102-31050/root/chroot_tmpdir/scmroot/rust-tuikit
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1396102-31050/root/chroot_tmpdir/scmroot/rust-tuikit'...
$ git fetch origin 019d6f77ee5ec49a034a5d2d6cd1056edea8a29a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tuikit
 * [new ref]         019d6f77ee5ec49a034a5d2d6cd1056edea8a29a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 019d6f7 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild