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Conference Papers Year : 2012

Thread-Modular Model Checking with Iterative Refinement


Thread-modular analysis is an incomplete compositional technique for verifying concurrent systems. The heuristic works rather well when there is limited interaction among system components. In this paper, we develop a refinement algorithm that makes thread-modular model checking complete. Our algorithm refines abstract reachable states by exposing local information through auxiliary variables. The experiments show that our complete thread-modular model checking
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Dates and versions

hal-00730342 , version 1 (09-09-2012)


  • HAL Id : hal-00730342 , version 1


Wenrui Meng, Fei He, Bow-Yaw Wang, Qiang Liu. Thread-Modular Model Checking with Iterative Refinement. NFM 2012 - 4th International Conference on NASA Formal Methods, Apr 2012, Norfolk, Virginia, United States. ⟨hal-00730342⟩
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