Developers must often diagnose anomalies in programs they only have a partial knowledge of. As a result, they must simultaneously reverse engineer parts of the system they are unfamiliar with while interpreting dynamic observation data (performance profiling traces, error-propagation chan-nels, memory leaks), a task particularly difficult. To sup-port developers in this kind of comprehension task, filtering and aggregation have long been suggested as key enabling strategies. Unfortunately, traditional approaches typically only provide a uniform level of aggregation, thus limiting the ability of developers to construct context-dependent rep-resentations of a program’s execution. In this paper, we pro-pose a localised approach to navigate and...
A program profile attributes run-time costs to portions of a program's execution. Most profiling sys...
Supercomputers play a key role in countless areas of science and engineering, enabling the developme...
Program verification is a promising approach to improving program quality, because it can search all...
Developers must often diagnose anomalies in programs they only have a partial knowledge of. As a res...
Modern architectures provide access to many hardware performance events, which are capable of provid...
The correlation of performance bottlenecks and their associated source code has become a cornerstone...
Static program analyzers are increasingly effective in checking correctness properties of programs a...
Program verication is a promising approach to improving program quality, because it can search all p...
Abstract: Background: Performance bugs can lead to severe issues regarding computation efficiency, ...
Researchers are always looking for better ways to improve their vulnerabilities detection and analys...
Applications may have unintended performance problems in spite of compiler optimizations, because of...
There are few runtime tools for modestly sized computing systems, with 10^3 processors, and above th...
Programmers increasingly rely on managed languages (e.g. Java and C#) to develop applications faster...
In this article we present a building block technique and a toolkit towards automatic discovery of w...
Abstract. Writing multithreaded software for multicore computers con-fronts many developers with the...
A program profile attributes run-time costs to portions of a program's execution. Most profiling sys...
Supercomputers play a key role in countless areas of science and engineering, enabling the developme...
Program verification is a promising approach to improving program quality, because it can search all...
Developers must often diagnose anomalies in programs they only have a partial knowledge of. As a res...
Modern architectures provide access to many hardware performance events, which are capable of provid...
The correlation of performance bottlenecks and their associated source code has become a cornerstone...
Static program analyzers are increasingly effective in checking correctness properties of programs a...
Program verication is a promising approach to improving program quality, because it can search all p...
Abstract: Background: Performance bugs can lead to severe issues regarding computation efficiency, ...
Researchers are always looking for better ways to improve their vulnerabilities detection and analys...
Applications may have unintended performance problems in spite of compiler optimizations, because of...
There are few runtime tools for modestly sized computing systems, with 10^3 processors, and above th...
Programmers increasingly rely on managed languages (e.g. Java and C#) to develop applications faster...
In this article we present a building block technique and a toolkit towards automatic discovery of w...
Abstract. Writing multithreaded software for multicore computers con-fronts many developers with the...
A program profile attributes run-time costs to portions of a program's execution. Most profiling sys...
Supercomputers play a key role in countless areas of science and engineering, enabling the developme...
Program verification is a promising approach to improving program quality, because it can search all...