$ git clone -n https://src.fedoraproject.org/rpms/rust-futures-cpupool.git /var/lib/mock/f40-build-2072409-49334/root/chroot_tmpdir/scmroot/rust-futures-cpupool
Cloning into '/var/lib/mock/f40-build-2072409-49334/root/chroot_tmpdir/scmroot/rust-futures-cpupool'...
$ git fetch origin 98d5b484bd5be953c85030a740662839f5630227:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-futures-cpupool
 * [new ref]         98d5b484bd5be953c85030a740662839f5630227 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 98d5b48 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild