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Catalogue › 2014

CBPeneLoPe

Tomohiro Sonobe, Shuya Kondoh
solverotherparallel
licenceGPL-3.0
can doSATparallel
statusRuns, checks failedunstableReady on Docker Hub 402 pulls of satex/cbpenelope, all tags

Status

Builds and runs, but claims SATISFIABLE with a model on the unsatisfiable test instance (php-5-4); wrong answer, not to be trusted.

Notes

Launchcommand was: ././cb_penelope -config=./configuration.ini <instance> Track was Parallel, Application SAT+UNSAT track

Licence

copyleft (GPL) 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 submit_cb_penelope/code/LICENSE; this summary is informative, the licence text prevails. Corrections welcome by pull request.

Pull it from Docker and run it

docker pull satex/cbpenelope:2014
docker run --rm -v $PWD:/data satex/cbpenelope:2014 instance.cnf

No build needed: the image is published on Docker Hub (checked 2026-09-25). 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 cbpenelope:2014 rebuilds the same image on your own machine if you would rather not trust ours (slower, same solver).

Download the sources 57-CBPeneLoPe.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 1 293 times (Zenodo counts per record, not per file).

Licence
GPL-3.0 (licence file submit_cb_penelope/code/LICENSE)
Image
satex/cbpenelope:2014
Command
././cb_penelope -config=./configuration.ini FILECNF
Compressed input
decompressed by the image

How it is built

Recipe
builder generic/v1
Builder
generic/v1
Environment
debian:8.6
Runtime dependencies
libgomp1
Sources
57-CBPeneLoPe.zip

Last verification

Run on 2026-09-16.

Build

build-environmentok
builder-base-imageok
compileok
docker-engineok
image-assembleok
runtime-baseok
runtime-base-imageok
runtime-dependenciesok
source-downloadok
source-extractok

Tests

launchok
sat-gzip-modelok
sat-gzip-resultok
sat-gzip-terminationok
sat-modelok
sat-resultok
sat-terminationok
unsat-proofskipunsupported
unsat-resultfailexpected status UNSATISFIABLE, solver reported SATISFIABLE
unsat-terminationok