$ git clone -n https://src.fedoraproject.org/rpms/rust-tokio-threadpool.git /var/lib/mock/f38-build-side-43-rust-devel-1417899-31459/root/chroot_tmpdir/scmroot/rust-tokio-threadpool
Cloning into '/var/lib/mock/f38-build-side-43-rust-devel-1417899-31459/root/chroot_tmpdir/scmroot/rust-tokio-threadpool'...
$ git fetch origin cd944993552ae5f5f3c113a35ab1509cd9c69ec9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tokio-threadpool
 * [new ref]         cd944993552ae5f5f3c113a35ab1509cd9c69ec9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cd94499 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild