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arXiv · 1609.07546

Proving Linearizability via Branching Bisimulation

Xiaoxiao Yang·Joost-Pieter Katoen·Huimin Lin·Hao Wu
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Abstract

Linearizability and progress properties are key correctness notions for concurrent objects. However, model checking linearizability has suffered from the PSPACE-hardness of the trace inclusion problem. This paper proposes to exploit branching bisimulation, a fundamental semantic equivalence relation developed for process algebras which can be computed efficiently, in checking these properties. A quotient construction is provided which results in huge state space reductions. We confirm the advantages of the proposed approach on more than a dozen benchmark problems.

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Xiaoxiao Yang, Joost-Pieter Katoen, Huimin Lin, Hao Wu. 2016-09-24. Proving Linearizability via Branching Bisimulation. https://arxiv.org/abs/1609.07546

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