Project Details

Automatizovaná formální analýza a verifikace programů se složitými datovými a řídicími strukturami s předem neomezenou velikostí

Project Period: 1. 1. 2014 - 31. 12. 2016

Project Type: grant

Code: GA14-11384S

Agency: Czech Science Foundation

Program: Standardní projekty

English title
Automatic Formal Analysis and Verification of Programs with Complex Unbounded Data and Control Structures
Type
grant
Keywords

formal verification, symbolic verification, infinite-state systems, theory of automata, logic, dynamic linked data structures, collections, parametric systems, concurrency

Abstract

The project targets formal verification of infinite-state software systems. In particular, it aims at improving the degree of automation, scalability, and generality of the current approaches to formal verification of programs handling unbounded data structures, such as collections or dynamic linked data structures based on pointers, possibly storing data from unbounded domains, and/or using unbounded or parametric concurrency. As for concurrent programs, the stress will be on programs using modern synchronization means such as lockless data structures or transactional memories. To handle such programs, the project focuses on extending the current and developing new symbolic verification approaches based on automata and/or logics. When working on the project, members of the project teams will build on their deep and mutually complementary expertise with abstract regular model checking, tree and forest automata, separation logic and symbolic memory graphs, predicate abstraction over primitive data and collections, and thread modular verification of concurrent programs.

Team members
Vojnar Tomáš, prof. Ing., Ph.D. (UITS FIT VUT) , research leader
Kofroň Jan, doc. RNDr., Ph.D. (MFF UK) , team leader
Dudka Kamil, Ing. (UITS FIT VUT)
Fiedor Jan, Ing., Ph.D. (UITS FIT VUT)
Holík Lukáš, doc. Mgr., Ph.D. (UITS FIT VUT)
Hruška Martin, Ing., Ph.D. (FIT VUT)
Chaloupka Jan, Ing. (UITS FIT VUT)
Charvát Lukáš, Ing. (UITS FIT VUT)
Lengál Ondřej, Ing., Ph.D. (UITS FIT VUT)
Müller Petr, Ing. (UITS FIT VUT)
Parízek Pavel, RNDr., Ph.D. (MFF UK)
Peringer Petr, Dr. Ing. (UITS FIT VUT)
Rogalewicz Adam, doc. Mgr., Ph.D. (UITS FIT VUT)
Publications

2017

  • AVROS Renata, DUDKA Vendula, KŘENA Bohuslav, LETKO Zdeněk, PLUHÁČKOVÁ Hana, UR Shmuel, VOJNAR Tomáš and VOLKOVICH Zeev. Boosted Decision Trees for Behaviour Mining of Concurrent Programs. Concurrency and Computation: Practice and Experience, vol. 29, no. 21, 2017, pp. 4268-4289. ISSN 1532-0634. Detail
  • ENEA Constantin, LENGÁL Ondřej, SIGHIREANU Mihaela and VOJNAR Tomáš. Compositional Entailment Checking for a Fragment of Separation Logic. Formal Methods in System Design, vol. 2017, no. 51, pp. 575-607. ISSN 0925-9856. Detail
  • HOLÍK Lukáš, HRUŠKA Martin, LENGÁL Ondřej, ROGALEWICZ Adam and VOJNAR Tomáš. Counterexample Validation and Interpolation-Based Refinement for Forest Automata. In: Proceedings of VMCAI'17. Lecture Notes in Computer Science, vol. 10145. Cham: Springer Verlag, 2017, pp. 288-309. ISBN 978-3-319-52234-0. ISSN 0302-9743. Detail

2016

  • IOSIF Radu, ROGALEWICZ Adam and VOJNAR Tomáš. Abstraction Refinement and Antichains for Trace Inclusion of Infinite State Systems. In: Tools and Algorithms for the Construction and Analysis of Systems. Lecture Notes in Computer Science, vol. 9636. Heidelberg: Springer Verlag, 2016, pp. 71-89. ISBN 978-3-662-49673-2. Detail
  • HOLÍK Lukáš, MEYER Roland and MUSKALLA Sebastian. An Anti Chain-based Approach to Recursive Program Verification. In: Proceedings of International Conference on Networked Systems. Lecture Notes in Computer Science (LNCS). Cham: Springer International Publishing, 2016, pp. 322-336. ISBN 978-3-319-26849-1. Detail
  • DUDKA Kamil, HOLÍK Lukáš, PERINGER Petr, TRTÍK Marek and VOJNAR Tomáš. From Low-Level Pointers to High-Level Containers. In: Verification, Model Checking, and Abstract Interpretation (VMCAI). Lecture Notes in Computer Science, vol. 9583. Berlin Heidelberg: Springer Verlag, 2016, pp. 431-452. ISBN 978-3-662-49121-8. Detail
  • DUDKA Kamil, HOLÍK Lukáš, PERINGER Petr, TRTÍK Marek and VOJNAR Tomáš. From Low-Level Pointers to High-Level Containers, Technical Report No. FIT-TR-2015-03. Brno, 2016. Detail
  • CHARVÁT Lukáš, SMRČKA Aleš and VOJNAR Tomáš. Hades: Microprocessor Hazard Analysis via Formal Verification of Parameterized Systems. In: Proceedings 11th Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS 2016). Electronic Proceedings in Theoretical Computer Science, vol. 2016. Brno: Faculty of Informatics MU, 2016, pp. 87-93. ISBN 978-80-210-8362-2. ISSN 2075-2180. Detail
  • KOTOUN Michal, PERINGER Petr, ŠOKOVÁ Veronika and VOJNAR Tomáš. Optimized PredatorHP and the SV-COMP Heap and Memory Safety Benchmark (Competition Contribution). In: Proceedings of TACAS 2016. Lecture Notes in Computer Science, vol. 9636. Heidelberg: Springer Verlag, 2016, pp. 942-945. ISBN 978-3-662-49673-2. Detail
  • HOLÍK Lukáš, KOTOUN Michal, PERINGER Petr, ŠOKOVÁ Veronika, TRTÍK Marek and VOJNAR Tomáš. Predator Shape Analysis Tool Suite. In: Proceedings of HVC 2016. Lecture Notes in Computer Science, vol. 10028. Zurich: Springer International Publishing, 2016, pp. 202-209. ISBN 978-3-319-49052-6. Detail
  • HOLÍK Lukáš, HRUŠKA Martin, LENGÁL Ondřej, ROGALEWICZ Adam, ŠIMÁČEK Jiří and VOJNAR Tomáš. Run Forester, Run Backwards! (Competition Contribution). In: Proceedings of TACAS'16. Lecture Notes in Computer Science, vol. 9636. Heidelberg: Springer Verlag, 2016, pp. 923-926. ISBN 978-3-662-49673-2. Detail

2015

  • HOLÍK Lukáš, HRUŠKA Martin, LENGÁL Ondřej, ROGALEWICZ Adam, ŠIMÁČEK Jiří and VOJNAR Tomáš. Forester: Shape Analysis Using Tree Automata (Competition Contribution). In: Proceedings of TACAS'15. Lecture Notes in Computer Science, vol. 9035. Heidelberg: Springer Verlag, 2015, pp. 432-435. ISBN 978-3-662-46680-3. Detail
  • CHARVÁT Lukáš, SMRČKA Aleš and VOJNAR Tomáš. Microprocessor Hazard Analysis via Formal Verification of Parameterized Systems. In: Proceedings of the 15th International Conference on Computer Aided Systems Theory (EUROCAST 2015). Las Palmas de Grand Canaria: The Universidad de Las Palmas de Gran Canaria, 2015, pp. 193-194. ISBN 978-84-606-5438-4. Detail
  • CHARVÁT Lukáš, SMRČKA Aleš and VOJNAR Tomáš. Microprocessor Hazard Analysis via Formal Verification of Parameterized Systems. In: Computer Aided Systems Theory - EUROCAST 2015. Lecture Notes in Computer Science, vol. 9520. Zurich: Springer International Publishing, 2015, pp. 605-614. ISBN 978-3-319-27340-2. ISSN 0302-9743. Detail
  • FIEDOR Tomáš, HOLÍK Lukáš, LENGÁL Ondřej and VOJNAR Tomáš. Nested Antichains for WS1S. In: Proceedings of TACAS'15. Lecture Notes in Computer Science, vol. 9035. Heidelberg: Springer Verlag, 2015, pp. 658-674. ISBN 978-3-662-46680-3. Detail
  • MÜLLER Petr, PERINGER Petr and VOJNAR Tomáš. Predator Hunting Party (Competition Contribution). In: Proceedings of TACAS'15. Lecture Notes in Computer Science, vol. 9035. Heidelberg: Springer Verlag, 2015, pp. 443-446. ISBN 978-3-662-46680-3. Detail
  • ABDULLA Parosh A., HOLÍK Lukáš, JONSSON Bengt, LENGÁL Ondřej, TRINH Quy Cong and VOJNAR Tomáš. Verification of heap manipulating programs with ordered data by extended forest automata. Acta Informatica, vol. 53, no. 4, 2015, pp. 357-385. ISSN 0001-5903. Detail

2014

  • FIEDOR Tomáš. A Decision Procedure For The WSkS Logic. Saarbrücken: Lambert Academic Publishing, 2014. ISBN 978-3-659-63583-0. Detail
  • ABDULLA Parosh A., HAZIZA Frédéric and HOLÍK Lukáš. Block Me If You Can! Context-Sensitive Parameterized Verification. In: 21st International Static Analysis Symposium. Lecture Notes in Computer Science, vol. 2014. Berlin: Springer Verlag, 2014, pp. 1-17. ISBN 978-3-319-10935-0. ISSN 0302-9743. Detail
  • ENEA Constantin, LENGÁL Ondřej, SIGHIREANU Mihaela and VOJNAR Tomáš. Compositional Entailment Checking for a Fragment of Separation Logic. In: Proceedings of APLAS'14. Lecture Notes in Computer Science, vol. 8858. Heidelberg: Springer Verlag, 2014, pp. 314-333. ISBN 978-3-319-12735-4. Detail
  • ENEA Constantin, LENGÁL Ondřej, SIGHIREANU Mihaela and VOJNAR Tomáš. Compositional Entailment Checking for a Fragment of Separation Logic. FIT-TR-2014-01, Brno: Faculty of Information Technology BUT, 2014. Detail
  • MÜLLER Petr and VOJNAR Tomáš. CPAlien: Shape Analyzer for CPAChecker. In: Tools and Algorithms for the Construction and Analysis of Systems. Lecture Notes in Computer Science, vol. 8413. Heidelberg: Springer Verlag, 2014, pp. 395-397. ISBN 978-3-642-54861-1. Detail
  • IOSIF Radu, ROGALEWICZ Adam and VOJNAR Tomáš. Deciding Entailments in Inductive Separation Logic with Tree Automata. In: Proceedings of ATVA'14. Lecture Notes in Computer Science, vol. 8837. Heidelberg: Springer Verlag, 2014, pp. 201-218. ISBN 978-3-319-11935-9. Detail
  • ABDULLA Parosh A., HOLÍK Lukáš, CHEN Yu-Fang and VOJNAR Tomáš. Mediating for reduction (on minimizing alternating Buchi automata). Theoretical Computer Science, vol. 2014, no. 552, pp. 26-43. ISSN 0304-3975. Detail
  • DUDKA Kamil, PERINGER Petr and VOJNAR Tomáš. Predator: A Shape Analyzer Based on Symbolic Memory Graphs (Competition Contribution). In: Tools and Algorithms for the Construction and Analysis of Systems. Lecture Notes in Computer Science, vol. 8413. Heidelberg: Springer Verlag, 2014, pp. 412-414. ISBN 978-3-642-54861-1. Detail
  • CHARVÁT Lukáš, SMRČKA Aleš and VOJNAR Tomáš. Using Formal Verification of Parameterized Systems in RAW Hazard Analysis in Microprocessors. In: Proceedings of 15th International Workshop on Microprocessor Test and Verification (MTV 2014). Austin, TX: IEEE Computer Society, 2014, pp. 83-89. ISBN 978-1-4673-6858-2. Detail
Products

2015

  • dWiNA - An Implementation of Decision Procedure for WS1S, software, 2015
    Authors: Fiedor Tomáš, Lengál Ondřej, Holík Lukáš, Vojnar Tomáš Detail
  • INCLUDER (tracer): Trace Inclusion for Data Word Automata, software, 2015
    Authors: Rogalewicz Adam, Iosif Radu, Vojnar Tomáš Detail

2014

  • HADES (Hazard Detection System), software, 2014
    Authors: Charvát Lukáš, Smrčka Aleš, Vojnar Tomáš Detail
  • SLIDE: Separation Logic with Inductive Definitions, software, 2014
    Authors: Rogalewicz Adam, Iosif Radu, Vojnar Tomáš Detail
  • SPEN - A Solver for Separation Logic Entailments, software, 2014
    Authors: Enea Constantin, Lengál Ondřej, Sighireanu Mihaela, Vojnar Tomáš Detail
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