Vectorizing Program Ingredients for Better JVM Testing
JVM testing is one of the most widely-used methodologies for guaranteeing the quality of JVMs. Among various JVM testing techniques, synthesis-based JVM testing, which constructs a test program by synthesizing various code snippets (also called program ingredients), has been demonstrated state-of-the-art. The existing synthesis-based JVM testing work puts more efforts in ensuring the validity of synthesized test programs, but ignores the influence of huge ingredient space, which largely limits the ingredient exploration efficiency as well as JVM testing performance. In this work, we propose Vectorized JVM Testing (called VECT) to further promote the performance of synthesis-based JVM testing. Its key insight is to reduce the huge ingredient space by clustering semantically similar ingredients via vectorizing ingredients using state-of-the-art code representation. To make VECT complete and more effective, based on vectorized ingredients, VECT further designs a feedback-driven ingredient selection strategy and an enhanced test oracle. We conducted an extensive study to evaluate VECT on three popular JVMs (i.e., HotSpot, OpenJ9, and Bisheng JDK) involving five OpenJDK versions. The results demonstrate VECT detects 115.03% ~ 776.92% more unique inconsistencies than the state-of-the-art JVM testing technique during the same testing time. In particular, VECT detects 26 previously unknown bugs for them, 15 of which have already been confirmed/fixed by developers.
Wed 19 JulDisplayed time zone: Pacific Time (US & Canada) change
15:30 - 17:00 | ISSTA Online 5: Domain-Specific TestingTechnical Papers at Habib Classroom (Gates G01) Chair(s): Michal Young University of Oregon | ||
15:30 10mTalk | DeUEDroid: Detecting Underground Economy Apps Based on UTG Similarity Technical Papers Zhuo Chen Zhejiang University; Ant Group, Jie Liu Ant Group, Yubo Hu Xidian University, Lei Wu Zhejiang University, Yajin Zhou Zhejiang University, Yiling He Zhejiang University, Xianhao Liao Ant Group, Ke Wang Ant Group, Jinku Li Xidian University, Zhan Qin Zhejiang University DOI | ||
15:40 10mTalk | Precise and Efficient Patch Presence Test for Android Applications against Code Obfuscation Technical Papers Zifan Xie Huazhong University of Science and Technology, Ming Wen Huazhong University of Science and Technology, Haoxiang Jia Huazhong University of Science and Technology, Xiaochen Guo Huazhong University of Science and Technology, Xiaotong Huang Huazhong University of Science and Technology, Deqing Zou Huazhong University of Science and Technology, Hai Jin Huazhong University of Science and Technology DOI | ||
15:50 10mTalk | DDLDroid: Efficiently Detecting Data Loss Issues in Android Apps Technical Papers Yuhao Zhou Nanjing University of Science and Technology, Wei Song Nanjing University of Science and Technology DOI | ||
16:00 10mTalk | Exploring Missed Optimizations in WebAssembly Optimizers Technical Papers Zhibo Liu Hong Kong University of Science and Technology, Dongwei Xiao Hong Kong University of Science and Technology, Li Zongjie Hong Kong University of Science and Technology, Shuai Wang Hong Kong University of Science and Technology, Wei Meng Chinese University of Hong Kong DOI | ||
16:10 10mTalk | Vectorizing Program Ingredients for Better JVM Testing Technical Papers Tianchang Gao Tianjin University, Junjie Chen Tianjin University, Yingquan Zhao Tianjin University, Yuqun Zhang Southern University of Science and Technology, Lingming Zhang University of Illinois at Urbana-Champaign DOI | ||
16:20 10mTalk | 1dFuzz: Reproduce 1-Day Vulnerabilities with Directed Differential Fuzzing Technical Papers Songtao Yang Tsinghua University, Yubo He Information Engineering University, Kaixiang Chen Tsinghua University, Zheyu Ma Tsinghua University, Xiapu Luo Hong Kong Polytechnic University, Yong Xie Qinghai University, Jianjun Chen Tsinghua University, Chao Zhang Tsinghua University DOI | ||
16:30 10mTalk | SBDT: Search-Based Differential Testing of Certificate Parsers in SSL/TLS Implementations Technical Papers Chu Chen Qufu Normal University, Pinghong Ren Qufu Normal University, Zhenhua Duan Xidian University, Cong Tian Xidian University, Xu Lu Xidian University, Bin Yu Xidian University DOI | ||
16:40 10mTalk | Silent Compiler Bug De-duplication via Three-Dimensional Analysis Technical Papers Chen Yang Tianjin University, Junjie Chen Tianjin University, Xingyu Fan Tianjin University, Jiajun Jiang Tianjin University, Jun Sun Singapore Management University DOI | ||
16:50 10mTalk | Alligator in Vest: A Practical Failure-Diagnosis Framework via Arm Hardware Features Technical Papers Yiming Zhang Southern University of Science and Technology; Hong Kong Polytechnic University, Yuxin Hu Southern University of Science and Technology, Haonan Li Southern University of Science and Technology, Wenxuan Shi Southern University of Science and Technology, Zhenyu Ning Hunan University; Southern University of Science and Technology, Xiapu Luo Hong Kong Polytechnic University, Fengwei Zhang Southern University of Science and Technology DOI | ||