$ git clone -n https://src.fedoraproject.org/rpms/rust-cfg-if0.1.git /var/lib/mock/f38-build-side-43-rust-devel-1414920-31454/root/chroot_tmpdir/scmroot/rust-cfg-if0.1
Cloning into '/var/lib/mock/f38-build-side-43-rust-devel-1414920-31454/root/chroot_tmpdir/scmroot/rust-cfg-if0.1'...
$ git fetch origin 84fec281d021faf7f4623c34dc5f9146ec72b61a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-cfg-if0.1
 * [new ref]         84fec281d021faf7f4623c34dc5f9146ec72b61a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 84fec28 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild