$ git clone -n https://src.fedoraproject.org/rpms/rust-users0.10.git /var/lib/mock/f40-build-2644338-66501/root/chroot_tmpdir/scmroot/rust-users0.10
Cloning into '/var/lib/mock/f40-build-2644338-66501/root/chroot_tmpdir/scmroot/rust-users0.10'...
$ git fetch origin 663fbbf5d1102dc0b4a9d843516bb0e13f3452db:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-users0.10
 * [new ref]         663fbbf5d1102dc0b4a9d843516bb0e13f3452db -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 663fbbf Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild