Fri 17 Jun 2016 09:00 - 09:30 at Grand Ballroom San Rafael - Verification II Chair(s): Armando Solar-Lezama

Parallel and distributed systems rely on intricate protocols to manage shared resources and synchronize, i.e., to manage how many processes are in a particular state. Effective verification of such systems requires universally quantification to reason about parameterized state and cardinalities tracking sets of processes, messages, failures to adequately capture protocol logic. In this paper we present \Tool, an automatic invariant synthesis method that integrates cardinality-based reasoning and universal quantification. The resulting increase of expressiveness allows \Tool to verify, for the first time, a representative collection of intricate parameterized protocols.

Fri 17 Jun

Displayed time zone: Tijuana, Baja California change

09:00 - 10:00
09:00
30m
Talk
Cardinalities and Universal Quantifiers for Verifying Parameterized Systems
Research Papers
Nikolaj Bjørner Microsoft Research, Klaus Gleissenthall Technische Universität München, Andrey Rybalchenko Microsoft Research
Media Attached
09:30
30m
Talk
Ivy: Safety Verification by Interactive Generalization
Research Papers
Oded Padon Tel Aviv University, Kenneth L. McMillan Microsoft Research, Aurojit Panda , Mooly Sagiv Tel Aviv University, Sharon Shoham
Media Attached