SPLASH 2020
Sun 15 - Sat 21 November 2020 Online Conference
Sun 15 Nov 2020 08:20 - 09:00 at SPLASH-VII - Posters Session 1
Sun 15 Nov 2020 20:20 - 21:00 at SPLASH-VII - Posters Session 1 Mirror

This paper presents CAMP, a new static performance analysis framework for message-passing concurrent and distributed systems, based on the theory of multiparty session types (MPST). Understanding the run-time performance of concurrent and distributed systems is of great importance for the identification of bottlenecks and optimisation opportunities. In the message-passing setting, these bottlenecks are generally communication overheads and synchronisation times. Despite its importance, reasoning about these intensional properties of software, such as performance, has received little attention, compared to verifying extensional properties, such as correctness. Behavioural protocol specifications based on sessions types capture not only extensional, but also intensional properties of concurrent and distributed systems. CAMP augments MPST with annotations of communication latency and local computation cost, defined as estimated execution times, that we use to extract cost equations from protocol descriptions. CAMP is also extendable to analyse asynchronous communication optimisation built on a recent advance of session type theories. We apply our tool to different existing benchmarks and usecases in the literature with a wide range of communication protocols, implemented in C, MPI-C, Java, Go and OCaml. Our benchmarks show that, in most of the cases, we predict an upper-bound on the real execution costs with < 15 % error.

Conference Day
Sun 15 Nov

Displayed time zone: Central Time (US & Canada) change

08:20 - 09:00
Posters Session 1Posters at SPLASH-VII +12h
08:20
40m
Poster
Formulog: Datalog for SMT-based Static AnalysisOOPSLA
Posters
Aaron BembenekHarvard University, Michael GreenbergPomona College, Stephen ChongHarvard University
08:20
40m
Poster
Analogy-Making as a Core Primitive in the Software Engineering ToolboxOnward! Papers
Posters
Matthew SotoudehUniversity of California, Davis, Aditya V. ThakurUniversity of California, Davis
08:20
40m
Poster
Row and Bounded Polymorphism via Disjoint PolymorphismECOOP
Posters
Ningning XieThe University of Hong Kong, Bruno C. d. S. OliveiraUniversity of Hong Kong, Xuan BiThe University of Hong Kong, Tom SchrijversKU Leuven
08:20
40m
Poster
Gradual Verification of Recursive Heap Data StructuresOOPSLA
Posters
Jenna WiseCarnegie Mellon University, Johannes BaderJane Street, Cameron WongJane Street, Jonathan AldrichCarnegie Mellon University, Éric TanterUniversity of Chile, Joshua SunshineCarnegie Mellon University
08:20
40m
Poster
Knowing When to Ask: Sound Scheduling of Name Resolution in Type Checkers Derived from Declarative SpecificationsOOPSLA
Posters
Arjen RouvoetDelft University of Technology, Hendrik van AntwerpenDelft University of Technology, Casper Bach PoulsenDelft University of Technology, Robbert KrebbersRadboud University Nijmegen, Eelco VisserDelft University of Technology
08:20
40m
Poster
Owicki-Gries Reasoning for C11 RARECOOP
Posters
Sadegh DalvandiUniversity of Surrey, Simon DohertyUniversity of Sheffield, Brijesh DongolUniversity of Surrey, Heike WehrheimPaderborn University
08:20
40m
Poster
Demystifying DependenceOnward! Papers
Posters
08:20
40m
Poster
Can Advanced Type Systems Be Usable? An Empirical Study of Ownership, Assets, and Typestate in ObsidianOOPSLA
Posters
Michael CoblenzUniversity of Maryland at College Park, Jonathan AldrichCarnegie Mellon University, Brad A. MyersCarnegie Mellon University, Joshua SunshineCarnegie Mellon University
08:20
40m
Poster
Multiparty Session Programming with Global Protocol CombinatorsECOOP
Posters
Keigo ImaiGifu University, Rumyana NeykovaBrunel University London, Nobuko YoshidaImperial College London, Shoji YuenNagoya University
08:20
40m
Poster
Static Race Detection and Mutex Safety and Liveness for Go ProgramsECOOP
Posters
Julia GabetImperial College London, Nobuko YoshidaImperial College London
08:20
40m
Poster
CAMP: Cost-Aware Multiparty Session ProtocolsOOPSLA
Posters
David Castro-PerezImperial College London, Nobuko YoshidaImperial College London
08:20
40m
Poster
A Case Study in Language-Based Security: Building an I/O Library for WyvernOnward! Papers
Posters
Jennifer FishCarnegie Mellon University, Darya MelicherGoogle, Jonathan AldrichCarnegie Mellon University
08:20
40m
Poster
On the Unusual Effectiveness of Type-aware Operator Mutations for Testing SMT SolversOOPSLA
Posters
Dominik WintererETH Zurich, Chengyu ZhangEast China Normal University, Zhendong SuETH Zurich
08:20
40m
Poster
Reshape Your Layouts, Not Your Programs: A Safe Language Extension for Better Cache LocalityECOOP
Posters
Alexandros TasosImperial College London, Juliana Franco, Sophia DrossopoulouImperial College London, Tobias WrigstadUppsala University, Sweden, Susan EisenbachImperial College London
08:20
40m
Poster
A Type-Directed Operational Semantics for a Calculus with a Merge OperatorECOOP
Posters
Xuejing HuangThe University of Hong Kong, Bruno C. d. S. OliveiraUniversity of Hong Kong
08:20
40m
Poster
Geometry Types for Graphics ProgrammingOOPSLA
Posters
Dietrich GeislerCornell University, Irene YoonUniversity of Pennsylvania, Aditi KabraCarnegie Mellon University, Horace HeCornell University, Yinnon SandersCornell University, Adrian SampsonCornell University
20:20 - 21:00
Posters Session 1 MirrorPosters at SPLASH-VII
20:20
40m
Poster
Analogy-Making as a Core Primitive in the Software Engineering ToolboxOnward! Papers
Posters
Matthew SotoudehUniversity of California, Davis, Aditya V. ThakurUniversity of California, Davis
20:20
40m
Poster
Static Race Detection and Mutex Safety and Liveness for Go ProgramsECOOP
Posters
Julia GabetImperial College London, Nobuko YoshidaImperial College London
20:20
40m
Poster
On the Unusual Effectiveness of Type-aware Operator Mutations for Testing SMT SolversOOPSLA
Posters
Dominik WintererETH Zurich, Chengyu ZhangEast China Normal University, Zhendong SuETH Zurich
20:20
40m
Poster
A Type-Directed Operational Semantics for a Calculus with a Merge OperatorECOOP
Posters
Xuejing HuangThe University of Hong Kong, Bruno C. d. S. OliveiraUniversity of Hong Kong
20:20
40m
Poster
Knowing When to Ask: Sound Scheduling of Name Resolution in Type Checkers Derived from Declarative SpecificationsOOPSLA
Posters
Arjen RouvoetDelft University of Technology, Hendrik van AntwerpenDelft University of Technology, Casper Bach PoulsenDelft University of Technology, Robbert KrebbersRadboud University Nijmegen, Eelco VisserDelft University of Technology
20:20
40m
Poster
A Case Study in Language-Based Security: Building an I/O Library for WyvernOnward! Papers
Posters
Jennifer FishCarnegie Mellon University, Darya MelicherGoogle, Jonathan AldrichCarnegie Mellon University
20:20
40m
Poster
CAMP: Cost-Aware Multiparty Session ProtocolsOOPSLA
Posters
David Castro-PerezImperial College London, Nobuko YoshidaImperial College London
20:20
40m
Poster
Owicki-Gries Reasoning for C11 RARECOOP
Posters
Sadegh DalvandiUniversity of Surrey, Simon DohertyUniversity of Sheffield, Brijesh DongolUniversity of Surrey, Heike WehrheimPaderborn University
20:20
40m
Poster
Formulog: Datalog for SMT-based Static AnalysisOOPSLA
Posters
Aaron BembenekHarvard University, Michael GreenbergPomona College, Stephen ChongHarvard University
20:20
40m
Poster
Demystifying DependenceOnward! Papers
Posters
20:20
40m
Poster
Row and Bounded Polymorphism via Disjoint PolymorphismECOOP
Posters
Ningning XieThe University of Hong Kong, Bruno C. d. S. OliveiraUniversity of Hong Kong, Xuan BiThe University of Hong Kong, Tom SchrijversKU Leuven
20:20
40m
Poster
Reshape Your Layouts, Not Your Programs: A Safe Language Extension for Better Cache LocalityECOOP
Posters
Alexandros TasosImperial College London, Juliana Franco, Sophia DrossopoulouImperial College London, Tobias WrigstadUppsala University, Sweden, Susan EisenbachImperial College London
20:20
40m
Poster
Gradual Verification of Recursive Heap Data StructuresOOPSLA
Posters
Jenna WiseCarnegie Mellon University, Johannes BaderJane Street, Cameron WongJane Street, Jonathan AldrichCarnegie Mellon University, Éric TanterUniversity of Chile, Joshua SunshineCarnegie Mellon University
20:20
40m
Poster
Multiparty Session Programming with Global Protocol CombinatorsECOOP
Posters
Keigo ImaiGifu University, Rumyana NeykovaBrunel University London, Nobuko YoshidaImperial College London, Shoji YuenNagoya University
20:20
40m
Poster
Can Advanced Type Systems Be Usable? An Empirical Study of Ownership, Assets, and Typestate in ObsidianOOPSLA
Posters
Michael CoblenzUniversity of Maryland at College Park, Jonathan AldrichCarnegie Mellon University, Brad A. MyersCarnegie Mellon University, Joshua SunshineCarnegie Mellon University
20:20
40m
Poster
Geometry Types for Graphics ProgrammingOOPSLA
Posters
Dietrich GeislerCornell University, Irene YoonUniversity of Pennsylvania, Aditi KabraCarnegie Mellon University, Horace HeCornell University, Yinnon SandersCornell University, Adrian SampsonCornell University