FSE 2016 All Events

24th ACM SIGSOFT International Symposium on the Foundations of Software Engineering (FSE 2016), November 13–18, 2016, Seattle, WA, USA

Desktop Layout

Student Research Competition
Foyer 3rd/4th Floor
Automatic Performance Testing using Input-Sensitive Profiling
Qi Luo
(College of William and Mary, USA)
Publisher's Version
Abstract: During performance testing, software engineers commonly perform application profiling to analyze an application's execution traces with different inputs to understand the performance behaviors, such as the time and space consumption. However, a non-trivial application commonly has a large number of input data, and it is mostly manual to identify the specific inputs leading to performance bottlenecks. Thus, it is challenge is to automate application profiling and find these specific inputs. To solve these problems, we propose novel approaches, namely FOREPOST, GA-Prof and PerfImpact, which automatically profile applications for finding the specific combinations of inputs triggering performance bottlenecks, and further analyze the corresponding execution traces to identify problematic methods. Specially, our approaches work in two different types of real-world scenarios of performance testing: i) a single-version scenario, in which performance bottlenecks are detected in a single software release, and ii) a two-version scenario, in which code changes responsible for performance regressions are detected by considering two consecutive software releases.


Time stamp: 2019-06-18T01:41:13+02:00