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Is it possible to patch software bugs in P4 programs without human involvement? We show that this is partially possible in many cases due to advances in software testing and the structure of P4 programs. Our insight is that runtime…

Software Engineering · Computer Science 2020-04-28 Apoorv Shukla , Kevin Hudemann , Zsolt Vági , Lily Hügerich , Georgios Smaragdakis , Stefan Schmid , Artur Hecker , Anja Feldmann

Bugs are inevitable in software development, and their reporting in open repositories can enhance software transparency and reliability assessment. This study aims to extract information from the issue tracking system Jira and proposes a…

Software Engineering · Computer Science 2024-08-01 Hasan Yagiz Ozkan , Poul Einer Heegaard , Wolfgang Kellerer , Carmen Mas-Machuca

There have been many studies conducted on predicting bugs. These studies show that code complexity, such as cyclomatic complexity, correlates with the presence of bugs in code. In this paper, we intend to find the correlation between path…

Software Engineering · Computer Science 2019-12-04 Changqi Chen

Knowledge-based systems reason over some knowledge base. Hence, an important issue for such systems is how to acquire the knowledge needed for their inference. This paper assesses active learning methods for acquiring knowledge for "static…

Software Engineering · Computer Science 2020-10-23 Xueqi Yang , Zhe Yu , Junjie Wang , Tim Menzies

Deep learning (DL) techniques have achieved significant success in various software engineering tasks (e.g., code completion by Copilot). However, DL systems are prone to bugs from many sources, including training data. Existing literature…

Software Engineering · Computer Science 2025-08-12 Mehil B Shah , Mohammad Masudur Rahman , Foutse Khomh

Whenever a bug occurs in a program, software developers assume that the code is flawed, not the compiler. In fact, if compilers should be correct, they are just normal software with their own bugs. Hard to find, errors in them have…

Cryptography and Security · Computer Science 2018-11-28 Baptiste David

We present a study of crash-consistency bugs in persistent-memory (PM) file systems and analyze their implications for file-system design and testing crash consistency. We develop FlyTrap, a framework to test PM file systems for…

Operating Systems · Computer Science 2022-04-14 Hayley LeBlanc , Shankara Pailoor , Isil Dillig , James Bornholt , Vijay Chidambaram

Recent research in Needle-in-a-Haystack (NIAH) benchmarks has explored the capabilities of Large Language Models (LLMs) in retrieving contextual information from large text documents. However, as LLMs become increasingly integrated into…

Artificial Intelligence · Computer Science 2024-06-24 Hokyung Lee , Sumanyu Sharma , Bing Hu

Automated program repair is an emerging technology which consists of a suite of techniques to automatically fix bugs or vulnerabilities in programs. In this paper, we present a comprehensive survey of the state of the art in program repair.…

Software Engineering · Computer Science 2022-11-24 Xiang Gao , Yannic Noller , Abhik Roychoudhury

Significant interest in applying Deep Neural Network (DNN) has fueled the need to support engineering of software that uses DNNs. Repairing software that uses DNNs is one such unmistakable SE need where automated tools could be beneficial;…

Software Engineering · Computer Science 2020-05-05 Md Johirul Islam , Rangeet Pan , Giang Nguyen , Hridesh Rajan

The art of finding software vulnerabilities has been covered extensively in the literature and there is a huge body of work on this topic. In contrast, the intentional insertion of exploitable, security-critical bugs has received little…

Cryptography and Security · Computer Science 2020-07-07 Jannik Pewny , Thorsten Holz

Bug severity prediction is important in software maintenance, because it helps the development teams to prioritize bugs that have a significant impact on the operation, stability and security of the system. In large software projects bug…

Software Engineering · Computer Science 2026-03-03 Nafisha Tamanna Nice

Large Language Models (LLMs) have demonstrated remarkable performance in code completion. However, the training data used to develop these models often contain a significant amount of buggy code. Yet, it remains unclear to what extent these…

Software Engineering · Computer Science 2025-03-17 Liwei Guo , Sixiang Ye , Zeyu Sun , Xiang Chen , Yuxia Zhang , Bo Wang , Jie M. Zhang , Zheng Li , Yong Liu

With the advent of powerful neural language models, AI-based systems to assist developers in coding tasks are becoming widely available; Copilot is one such system. Copilot uses Codex, a large language model (LLM), to complete code…

Software Engineering · Computer Science 2023-03-22 Kevin Jesse , Toufique Ahmed , Premkumar T. Devanbu , Emily Morgan

Gender stereotypes in introductory programming courses often go unnoticed, yet they can negatively influence young learners' interest and learning, particularly under-represented groups such as girls. Popular tutorials on block-based…

Computers and Society · Computer Science 2025-10-14 Isabella Graßl , Benedikt Fein , Gordon Fraser

As programmers write code, they often edit and retry multiple times, creating rich "interaction traces" that reveal how they approach coding tasks and provide clues about their level of skill development. For novice programmers in…

Machine Learning · Computer Science 2026-04-16 Alexis Ross , Megha Srivastava , Jeremiah Blanchard , Jacob Andreas

Kubernetes is a tool that facilitates rapid deployment of software. Unfortunately, configuring Kubernetes is prone to errors. Configuration defects are not uncommon and can result in serious consequences. This paper reports an empirical…

Software Engineering · Computer Science 2025-12-09 Yue Zhang , Uchswas Paul , Marcelo d'Amorim , Akond Rahman

Some bugs cannot be exposed by program inputs, but only by certain program environments. During execution, most programs access various resources, like databases, files, or devices, that are external to the program and thus part of the…

Software Engineering · Computer Science 2023-04-21 Zahra Mirzamomen , Marcel Böhme

Rust uses traits to define units of shared behavior. Trait constraints build up an implicit set of first-order hereditary Harrop clauses which is executed by a powerful logic programming engine in the trait system. But that power comes at a…

Programming Languages · Computer Science 2023-09-12 Gavin Gray , Will Crichton

In this work, we developed, integrated, and tested a feature that automatically highlights potentially important frames in stack traces. The feature was implemented in the internal bug-processing tool at JetBrains that processes tens of…

Software Engineering · Computer Science 2025-04-25 Aleksandr Khvorov , Yaroslav Golubev , Denis Sushentsev