ISSRE 2020

I have the pleasure to serve on the ISSRE PC again this year. Please submit some great papers for us to review! 🙂 Here are the dates for the research and industry tracks:

Research Track

  • Abstract submission deadline: May 18th
  • Full paper submission deadline: May 25th
  • Author rebuttal period:  July 16th-18th
  • Notification to authors: July 30th
  • Camera-ready papers: August 20th

Industry Track

  • Deadline for contributions (full and short papers): July 20th
  • Notification to authors: August 21st
  • Camera ready papers: August 28th

For more information, please refer to

Paper on Performance Bugs at ISSRE 2019

Yesterday we presented our paper “Inferring Performance Bug Patterns from Developer Commits” at ISSRE 2019 in Berlin.

“Performance bugs” denote unnecessarily slow running code and have recently been the focus of many research articles in the software engineering community. In our paper we report on a manual investigation and classification of 733 performance bug inducing developer commits from 13 popular open source projects written in C or C++. In total, we extract 7 common performance bug patterns from these commits and analyze their differences in terms of bug complexity by looking at how long it takes before bugs are found and fixed, the seniority of the fixing developer, and how many lines the bug fixing commit comprises.

We hope that the results from our study will benefit those who are working on performance bug detection and localization techniques. An author copy of our paper can be found here.

The data we based our study on is publicly available on the project’s gitlab site. We appreciate any comments on this work and are happy to support further usage and enhancements of this data set.