$ git clone -n https://src.fedoraproject.org/rpms/soplex.git /var/lib/mock/f40-build-1380116-23557/root/chroot_tmpdir/scmroot/soplex
Cloning into '/var/lib/mock/f40-build-1380116-23557/root/chroot_tmpdir/scmroot/soplex'...
$ git fetch origin aa4433addaeb1929361dbe199e558d5135cd453b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/soplex
 * [new ref]         aa4433addaeb1929361dbe199e558d5135cd453b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at aa4433a Version 7.0.1