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dc.contributor.authorLal, Akashen_US
dc.contributor.authorKidd, Nicholasen_US
dc.contributor.authorReps, Thomasen_US
dc.contributor.authorTouili, Tayssiren_US
dc.description.abstractTo improve the reporting of results from model checking and programanalysis systems, we introduce the notion of an error projection and annotated error projection. An error projection is a set of program nodes N such that for each node n 2 N there exists an (abstract) error path from the program entry s through n to a specified target node t. An annotated error projection associates with each node n in the error projection an (abstract) counterexample that validates the error along with an abstract store, whose presence at n induces the error. We present novel algorithms for computing (annotated) error projections and discuss additional applications for these algorithms. Our experiments show that error projections can be computed efficiently.en_US
dc.publisherUniversity of Wisconsin-Madison Department of Computer Sciencesen_US
dc.titleAbstract Error Projectionen_US
dc.typeTechnical Reporten_US

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  • CS Technical Reports
    Technical Reports Archive for the Department of Computer Sciences at the University of Wisconsin-Madison

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