$ git clone -n https://src.fedoraproject.org/rpms/freecell-solver.git /var/lib/mock/f41-build-1020758-18018/root/chroot_tmpdir/scmroot/freecell-solver
Cloning into '/var/lib/mock/f41-build-1020758-18018/root/chroot_tmpdir/scmroot/freecell-solver'...
$ git fetch origin c1c2e1d15a470b2565f2a0f49905f7d80ea2d074:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/freecell-solver
 * [new ref]         c1c2e1d15a470b2565f2a0f49905f7d80ea2d074 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c1c2e1d New upstream version 6.10.0