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Catalogue › 2013

forl

Mate Soos
solverotherhard-combinatorial-sat3rd certified UNSAT · hard-combinatorial track 2013
licenceGPL-2.0GPL-3.0LGPL-3.0
can doSAT/UNSAT (declared)gzip input
statusNot run yetnot buildableNot on Docker Hub yet

Awards

Status

FIXME

Notes

Launchcommand was: ./forl-drup --verb 0 <instance> Track was Core solvers, Sequential, Hard-combinatorial certified UNSAT

Licence

copyleft (GPL) Components under different licences: the strictest one rules the whole. You can use and modify it freely, but a program you redistribute with this solver inside must be GPL too, with its sources.

Read from licence file forl-drup/code/m4ri-20130416/COPYING, forl-drup/license.txt, forl-drup/code/LICENSE-LGPL; this summary is informative, the licence text prevails. Corrections welcome by pull request.

Build it and run it

pip install satex && satex build forl-drup:2013
docker run --rm -v $PWD:/data satex/forl-drup:2013 instance.cnf

This image is not on Docker Hub yet (checked 2026-09-25): the images are pushed in batches, and some entries cannot be built. Until then, satex build makes it on your machine from the archived sources and the recipe below, and the run command is the same. Mount the directory that holds your instance on /data; the proof file is optional and not produced by this solver. Its full provenance is kept: the archived sources, the pinned build environment and the recipe are all listed below, and satex build forl-drup:2013 rebuilds the same image on your own machine if you would rather not trust ours (slower, same solver).

Download the sources 75-forl.zip, the competition submission as archived by SAT Heritage, to build it yourself with the recipe below. The Zenodo record holding the archives of this year was downloaded 5 086 times (Zenodo counts per record, not per file).

Licence
GPL-2.0, GPL-3.0, LGPL-3.0 (licence file forl-drup/code/m4ri-20130416/COPYING, forl-drup/license.txt, forl-drup/code/LICENSE-LGPL)
Image
satex/forl-drup:2013
Command
./forl-drup --verb 0 FILECNF
Compressed input
read natively

How it is built

Recipe
builder generic/v1
Builder
generic/v1
Environment
debian:8.6
Sources
75-forl.zip

Last verification

No recorded run.