$ git clone -n https://src.fedoraproject.org/rpms/rust-quickcheck0.9.git /var/lib/mock/f40-build-2101488-50506/root/chroot_tmpdir/scmroot/rust-quickcheck0.9
Cloning into '/var/lib/mock/f40-build-2101488-50506/root/chroot_tmpdir/scmroot/rust-quickcheck0.9'...
$ git fetch origin 0996f4c175199867489380437519a79be73f8e66:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-quickcheck0.9
 * [new ref]         0996f4c175199867489380437519a79be73f8e66 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0996f4c Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild