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129
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NSDI
2007
15 years 6 months ago
WiDS Checker: Combating Bugs in Distributed Systems
Despite many efforts, the predominant practice of debugging a distributed system is still printf-based log mining, which is both tedious and error-prone. In this paper, we present...
Xuezheng Liu, Wei Lin, Aimin Pan, Zheng Zhang
IWFM
2000
107views Formal Methods» more  IWFM 2000»
15 years 5 months ago
A Comparison of Three Model Checkers Applied to a Distributed Database Problem
ct Increasingly, model checking is being applied to more abstract problem domains than the traditional protocol analysis. The extent to which such an approach is able to provide us...
A. J. Currie
162
Voted
ENTCS
2006
134views more  ENTCS 2006»
15 years 4 months ago
Partial Order Reduction for Probabilistic Branching Time
In the past, partial order reduction has been used successfully to combat the state explosion problem in the context of model checking for non-probabilistic systems. For both line...
Christel Baier, Pedro R. D'Argenio, Marcus Grö...
SCP
2010
172views more  SCP 2010»
15 years 3 months ago
Alternating-time stream logic for multi-agent systems
Constraint automata have been introduced to provide a compositional, operational semantics for the exogenous coordination language Reo, but they can also serve interface specifica...
Sascha Klüppelholz, Christel Baier
147
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TSE
2010
110views more  TSE 2010»
15 years 2 months ago
Proofs from Tests
We present an algorithm Dash to check if a program P satisfies a safety property ϕ. The unique feature of the algorithm is that it uses only test generation operations, and nes ...
Nels E. Beckman, Aditya V. Nori, Sriram K. Rajaman...