$ git clone -n https://src.fedoraproject.org/rpms/rust-local-encoding.git /var/lib/mock/f40-build-2360755-60343/root/chroot_tmpdir/scmroot/rust-local-encoding
Cloning into '/var/lib/mock/f40-build-2360755-60343/root/chroot_tmpdir/scmroot/rust-local-encoding'...
$ git fetch origin feefd0841739d46360aa42a5d27e1ee42b66cb85:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-local-encoding
 * [new ref]         feefd0841739d46360aa42a5d27e1ee42b66cb85 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at feefd08 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild