$ git clone -n https://src.fedoraproject.org/rpms/rust-clearscreen.git /var/lib/mock/f40-build-2527557-61824/root/chroot_tmpdir/scmroot/rust-clearscreen
Cloning into '/var/lib/mock/f40-build-2527557-61824/root/chroot_tmpdir/scmroot/rust-clearscreen'...
$ git fetch origin 1fdbe0b5355f22b211fc7d9684bfb4ff29a208bc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-clearscreen
 * [new ref]         1fdbe0b5355f22b211fc7d9684bfb4ff29a208bc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1fdbe0b Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild