$ git clone -n https://src.fedoraproject.org/rpms/python-sklearn-genetic-opt.git /var/lib/mock/f42-build-3403124-45134/root/chroot_tmpdir/scmroot/python-sklearn-genetic-opt
Cloning into '/var/lib/mock/f42-build-3403124-45134/root/chroot_tmpdir/scmroot/python-sklearn-genetic-opt'...
$ git fetch origin 9d21f8fa595a7f6d0c34b42b9c3216782c0d46da:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-sklearn-genetic-opt
 * [new ref]         9d21f8fa595a7f6d0c34b42b9c3216782c0d46da -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9d21f8f F42+: Patch two tests for scikit-learn 1.6 (close RHBZ#2341214)