The RoadRunner Dynamic Analysis Framework for Concurrent Programs

Abstract

RoadRunner is a dynamic analysis framework designed to facilitate rapid prototyping and experimentation with dynamic analyses for concurrent Java programs. It provides a clean API for communicating an event stream to back-end analyses, where each event describes some operation of interest performed by the target program, such as accessing memory, synchronizing on a lock, forking a new thread, and so on. This API enables the developer to focus on the essential algorithmic issues of the dynamic analysis, rather than on orthogonal infrastructure complexities.