$ git clone -n https://src.fedoraproject.org/rpms/rust-structopt-derive0.2.git /var/lib/mock/f39-build-1517244-35705/root/chroot_tmpdir/scmroot/rust-structopt-derive0.2
Cloning into '/var/lib/mock/f39-build-1517244-35705/root/chroot_tmpdir/scmroot/rust-structopt-derive0.2'...
$ git fetch origin 3d8f5f512669318a07a490b1cf623b90e8d98246:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-structopt-derive0.2
 * [new ref]         3d8f5f512669318a07a490b1cf623b90e8d98246 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3d8f5f5 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild