SPLASH 2020
Sun 15 - Sat 21 November 2020 Online Conference
Mon 16 Nov 2020 10:20 - 11:00 at SPLASH-VII - Posters Session 2
Mon 16 Nov 2020 22:20 - 23:00 at SPLASH-VII - Posters Session 2 Mirror

We present Deuterium—a framework for implementing Java methods as executable contracts. Deuterium introduces a novel, type-safe way to write method contracts entirely in Java, as a combination of imperative generators and declarative specifications (written in a first-order relational logic with transitive closure). Existing approaches are typically based on encoding both the specification and the program heap into a constraint language, and then using an off-the-shelf constraint solver—without any additional guidance—to search for a new program heap that satisfies the specification. Deuterium takes the advantage of user-provided generators to prune the search space and reduce incurred overhead of constraint solving. Deuterium supports two ways to solving declarative constraints: SAT-based and search-based with in-memory state exploration. We evaluate our approach on a suite of data structures, established as a standard benchmark by prior work. Furthermore, we use random and sequence-based test generation to create a new benchmark designed to mimic more realistic execution scenarios. Our results show that generators improve performance of executable contracts and that in-memory state exploration is the algorithm of choice when heap sizes are small.

Mon 16 Nov
Times are displayed in time zone: Central Time (US & Canada) change

10:20 - 11:00: Posters Session 2Posters at SPLASH-VII +12h
10:20 - 11:00
Poster
Posters
Koar MarntirosianKU Leuven, Tom SchrijversKU Leuven, Bruno C. d. S. OliveiraUniversity of Hong Kong, Georgios KarachaliasTweag
10:20 - 11:00
Poster
Posters
Michael BallantyneNortheastern University, Alexis KingNorthwestern University, Matthias FelleisenNortheastern University
10:20 - 11:00
Poster
Posters
Tongtong XiangUniversity of Waterloo, Jeff Y. LuoUniversity of Waterloo, Werner DietlUniversity of Waterloo
10:20 - 11:00
Poster
Posters
Ruyi JiPeking University, Yican SunPeking University, Yingfei XiongPeking University, Zhenjiang HuPeking University
10:20 - 11:00
Poster
Posters
Ryan SenanayakeReservoir Labs, Changwan HongMassachusetts Institute of Technology, Ziheng WangMassachusetts Institute of Technology, Amalee WilsonStanford University, Stephen ChouMassachusetts Institute of Technology, Shoaib KamilAdobe Research, Saman AmarasingheMassachusetts Institute of Technology, Fredrik KjolstadStanford University
DOI Pre-print Media Attached File Attached
10:20 - 11:00
Poster
Posters
Yu WangNanjing University, China, Ke WangVisa Research, Fengjuan GaoNanjing University, Linzhang WangNanjing University
10:20 - 11:00
Poster
Posters
Fangyi ZhouImperial College London, Francisco FerreiraImperial College London, Raymond HuUniversity of Hertfordshire, Rumyana NeykovaBrunel University London, Nobuko YoshidaImperial College London
10:20 - 11:00
Poster
Posters
Milijana SurbatovichCarnegie Mellon University, Brandon LuciaCarnegie Mellon University, Limin JiaCarnegie Mellon University
10:20 - 11:00
Poster
Posters
Qianshan YuTsinghua University, Fei HeTsinghua University, Bow-Yaw WangAcademia Sinica
10:20 - 11:00
Poster
Posters
Lingkun KongRice University, Konstantinos MamourasRice University
10:20 - 11:00
Poster
Posters
Hamed GorjiaraUniversity of California at Irvine, Guoqing Harry XuUniversity of California at Los Angeles, Brian DemskyUniversity of California at Irvine
10:20 - 11:00
Poster
Posters
Steven HoltzenUniversity of California at Los Angeles, Guy Van den BroeckUniversity of California at Los Angeles, Todd MillsteinUniversity of California, Los Angeles
10:20 - 11:00
Poster
Posters
Sylvain BoulméGrenoble Alps University / CNRS / Grenoble INP / VERIMAG, Cyril SixKalray / Grenoble Alps University / CNRS / Grenoble INP / VERIMAG, David MonniauxGrenoble Alps University / CNRS / Grenoble INP / VERIMAG
10:20 - 11:00
Poster
Posters
Yaoda ZhouUniversity of Hong Kong, Bruno C. d. S. OliveiraUniversity of Hong Kong, Jinxu ZhaoUniversity of Hong Kong
10:20 - 11:00
Poster
Posters
Sean BartellUniversity of Illinois at Urbana-Champaign, Will DietzUniversity of Illinois at Urbana-Champaign, Vikram S. AdveUniversity of Illinois at Urbana-Champaign
10:20 - 11:00
Poster
Posters
Pengyu NieUniversity of Texas at Austin, Marinela ParovicUniversity of Texas at Austin, Zhiqiang ZangUniversity of Texas at Austin, Sarfraz KhurshidUniversity of Texas at Austin, Aleksandar MilicevicMicrosoft, Milos GligoricUniversity of Texas at Austin
10:20 - 11:00
Poster
Posters
Yuting WangShanghai Jiao Tong University, Xiangzhe XuNanjing University, Pierre WilkeCentraleSupélec, Zhong ShaoYale University
22:20 - 23:00: Posters Session 2 MirrorPosters at SPLASH-VII
22:20 - 23:00
Poster
Posters
Yu WangNanjing University, China, Ke WangVisa Research, Fengjuan GaoNanjing University, Linzhang WangNanjing University
22:20 - 23:00
Poster
Posters
Milijana SurbatovichCarnegie Mellon University, Brandon LuciaCarnegie Mellon University, Limin JiaCarnegie Mellon University
22:20 - 23:00
Poster
Posters
Lingkun KongRice University, Konstantinos MamourasRice University
22:20 - 23:00
Poster
Posters
Qianshan YuTsinghua University, Fei HeTsinghua University, Bow-Yaw WangAcademia Sinica
22:20 - 23:00
Poster
Posters
Hamed GorjiaraUniversity of California at Irvine, Guoqing Harry XuUniversity of California at Los Angeles, Brian DemskyUniversity of California at Irvine
22:20 - 23:00
Poster
Posters
Ryan SenanayakeReservoir Labs, Changwan HongMassachusetts Institute of Technology, Ziheng WangMassachusetts Institute of Technology, Amalee WilsonStanford University, Stephen ChouMassachusetts Institute of Technology, Shoaib KamilAdobe Research, Saman AmarasingheMassachusetts Institute of Technology, Fredrik KjolstadStanford University
DOI Pre-print Media Attached File Attached
22:20 - 23:00
Poster
Posters
Pengyu NieUniversity of Texas at Austin, Marinela ParovicUniversity of Texas at Austin, Zhiqiang ZangUniversity of Texas at Austin, Sarfraz KhurshidUniversity of Texas at Austin, Aleksandar MilicevicMicrosoft, Milos GligoricUniversity of Texas at Austin
22:20 - 23:00
Poster
Posters
Fangyi ZhouImperial College London, Francisco FerreiraImperial College London, Raymond HuUniversity of Hertfordshire, Rumyana NeykovaBrunel University London, Nobuko YoshidaImperial College London
22:20 - 23:00
Poster
Posters
Ruyi JiPeking University, Yican SunPeking University, Yingfei XiongPeking University, Zhenjiang HuPeking University
22:20 - 23:00
Poster
Posters
Yaoda ZhouUniversity of Hong Kong, Bruno C. d. S. OliveiraUniversity of Hong Kong, Jinxu ZhaoUniversity of Hong Kong
22:20 - 23:00
Poster
Posters
Michael BallantyneNortheastern University, Alexis KingNorthwestern University, Matthias FelleisenNortheastern University
22:20 - 23:00
Poster
Posters
Yuting WangShanghai Jiao Tong University, Xiangzhe XuNanjing University, Pierre WilkeCentraleSupélec, Zhong ShaoYale University
22:20 - 23:00
Poster
Posters
Sylvain BoulméGrenoble Alps University / CNRS / Grenoble INP / VERIMAG, Cyril SixKalray / Grenoble Alps University / CNRS / Grenoble INP / VERIMAG, David MonniauxGrenoble Alps University / CNRS / Grenoble INP / VERIMAG
22:20 - 23:00
Poster
Posters
Koar MarntirosianKU Leuven, Tom SchrijversKU Leuven, Bruno C. d. S. OliveiraUniversity of Hong Kong, Georgios KarachaliasTweag
22:20 - 23:00
Poster
Posters
Tongtong XiangUniversity of Waterloo, Jeff Y. LuoUniversity of Waterloo, Werner DietlUniversity of Waterloo
22:20 - 23:00
Poster
Posters
Sean BartellUniversity of Illinois at Urbana-Champaign, Will DietzUniversity of Illinois at Urbana-Champaign, Vikram S. AdveUniversity of Illinois at Urbana-Champaign
22:20 - 23:00
Poster
Posters
Steven HoltzenUniversity of California at Los Angeles, Guy Van den BroeckUniversity of California at Los Angeles, Todd MillsteinUniversity of California, Los Angeles