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Published in:
2010 | OriginalPaper | Chapter
Abstract Analysis of Symbolic Executions
Authors : Aws Albarghouthi, Arie Gurfinkel, Ou Wei, Marsha Chechik
Published in: Computer Aided Verification
Publisher: Springer Berlin Heidelberg
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Multicore technology has moved concurrent programming to the forefront of computer science. In this paper, we look at the problem of reasoning about concurrent systems with infinite data domains and non-deterministic input, and develop a method for verification and falsification of safety properties of such systems. Novel characteristics of this method are (a) constructing under-approximating models via symbolic execution with abstract matching and (b) proving safety using under-approximating models.