A Verified SAT Solver Framework with Learn, Forget, Restart, and Incrementality

Jasmin Christian Blanchette 1, 2 Mathias Fleury 2, 1 Christoph Weidenbach 2, 1
1 MPII - Max-Planck-Institut für Informatik
2 VERIDIS - Modeling and Verification of Distributed Algorithms and Systems
Inria Nancy - Grand Est, LORIA - FM - Department of Formal Methods
Abstract : We developed a formal framework for CDCL (conflict-driven clause learning) in Isabelle/HOL. Through a chain of refinements, an abstract CDCL calculus is connected to a SAT solver expressed in a functional programming language, with total correctness guarantees. The framework offers a convenient way to prove metatheorems and experiment with variants. Compared with earlier SAT solver verifications, the main novelties are the inclusion of rules for forget, restart, and incremental solving and the application of refinement.
Type de document :
Communication dans un congrès
8th International Joint Conference on Automated Reasoning (IJCAR 2016), Jun 2016, Coimbra, Portugal. 2016, Automated Reasoning - 8th International Joint Conference, IJCAR 2016, Coimbra, Portugal, June 27 - July 2, 2016, Proceedings. 〈10.1007/978-3-319-40229-1_4〉
Liste complète des métadonnées

Littérature citée [41 références]  Voir  Masquer  Télécharger
https://hal.inria.fr/hal-01336074
Contributeur : Jasmin Christian Blanchette <>
Soumis le : mercredi 22 juin 2016 - 15:53:14
Dernière modification le : jeudi 11 janvier 2018 - 06:23:13

Fichier

main.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

Collections

INRIA | UNIV-LORRAINE | LORIA-FM | LORIA

Citation

Jasmin Christian Blanchette, Mathias Fleury, Christoph Weidenbach. A Verified SAT Solver Framework with Learn, Forget, Restart, and Incrementality. 8th International Joint Conference on Automated Reasoning (IJCAR 2016), Jun 2016, Coimbra, Portugal. 2016, Automated Reasoning - 8th International Joint Conference, IJCAR 2016, Coimbra, Portugal, June 27 - July 2, 2016, Proceedings. 〈10.1007/978-3-319-40229-1_4〉. 〈hal-01336074〉

Exporter

BibTeX TEI DC DCterms EndNote

Partager

Métriques

Consultations de la notice

200

Téléchargements de fichiers

88

Contact


archive-ouverte@inria.fr