$ git clone -n https://src.fedoraproject.org/rpms/parsec-tool.git /var/lib/mock/f42-build-side-1-3522719-46188/root/chroot_tmpdir/scmroot/parsec-tool
Cloning into '/var/lib/mock/f42-build-side-1-3522719-46188/root/chroot_tmpdir/scmroot/parsec-tool'...
$ git fetch origin 1739b0567da02663a9d950519178b7e362aa928b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/parsec-tool
 * [new ref]         1739b0567da02663a9d950519178b7e362aa928b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1739b05 PARSEC is no longer being actively developed