We develop a framework for model checking infinite-state systems by automatically augmenting them with auxiliary variables, enabling quantifier-free induction proofs for systems that would otherwise require quantified invariants. We combine this mechanism with a counterexample-guided abstraction refinement scheme for the theory of arrays. Our framework can thus, in many cases, reduce inductive reasoning with quantifiers and arrays to quantifier-free and array-free reasoning. We evaluate the approach on a wide set of benchmarks from the literature. The results show that our implementation often outperforms state-of-the-art tools, demonstrating its practical potential.
Counterexample-Guided Prophecy for Model Checking Modulo the Theory of Arrays / Mann, Makai; Irfan, Ahmed; Griggio, Alberto; Padon, Oded; Barrett, Clark. - 12651:(2021), pp. 113-132. ((Intervento presentato al convegno 27th International Conference on Tools and Algorithms for the Construction and Analysis of Systems (TACAS) tenutosi a Luxembourg nel March 27 – April 1, 2021 [10.1007/978-3-030-72016-2_7].
Scheda prodotto non validato
I dati visualizzati non sono stati ancora sottoposti a validazione formale da parte dello Staff di IRIS, ma sono stati ugualmente trasmessi al Sito Docente Cineca (Loginmiur).
Titolo: | Counterexample-Guided Prophecy for Model Checking Modulo the Theory of Arrays | |
Autori: | Mann, Makai; Irfan, Ahmed; Griggio, Alberto; Padon, Oded; Barrett, Clark | |
Autori Unitn: | ||
Titolo del volume contenente il saggio: | Tools and Algorithms for the Construction and Analysis of Systems | |
Luogo di edizione: | Luxembourg | |
Casa editrice: | Springer | |
Anno di pubblicazione: | 2021 | |
ISBN: | 978-3-030-72015-5 | |
Handle: | http://hdl.handle.net/11572/342947 | |
Citazione: | Counterexample-Guided Prophecy for Model Checking Modulo the Theory of Arrays / Mann, Makai; Irfan, Ahmed; Griggio, Alberto; Padon, Oded; Barrett, Clark. - 12651:(2021), pp. 113-132. ((Intervento presentato al convegno 27th International Conference on Tools and Algorithms for the Construction and Analysis of Systems (TACAS) tenutosi a Luxembourg nel March 27 – April 1, 2021 [10.1007/978-3-030-72016-2_7]. | |
Appare nelle tipologie: | 04.1 Saggio in atti di convegno (Paper in proceedings) |