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Program Verification

VerifyThis 2018: A Program Verification Competition

VerifyThis 2018: A Program Verification Competition

... for program verification on the scene, quite a lot of nice specification and veri- fication problems (especially ones that can be handled in a limited time) have already been solved and pub- lished ...

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A Fistful of Dollars: Formalizing Asymptotic Complexity Claims via Deductive Program Verification

A Fistful of Dollars: Formalizing Asymptotic Complexity Claims via Deductive Program Verification

... a program, at the same time, should not involve much more effort than verifying correctness ...traditional program verification falls prey to analogous pitfalls: for instance, a program that ...

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CPBPV: a constraint-programming framework for bounded program verification

CPBPV: a constraint-programming framework for bounded program verification

... bounded program verification ...the program and explores execution paths of bounded length nonde- ...input program is partially correct under the boundness restrictions, if each constraint ...

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Deductive program verification for a language with a Rust-like typing discipline

Deductive program verification for a language with a Rust-like typing discipline

... Deductive program verification seeks to eliminate bugs in software by translating pro- grams annotated with specifications into logical formulas which are then solved using semi- automated ...makes ...

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CPBVP: A Constraint-Programming Framework for Bounded Program Verification

CPBVP: A Constraint-Programming Framework for Bounded Program Verification

... bounded program verification ...the program and explores execution paths ...input program is partially correct if each constraint store so produced implies the ...

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Comparison between CPBPV, ESC/Java, CBMC, Blast, EUREKA and Why for Bounded Program Verification

Comparison between CPBPV, ESC/Java, CBMC, Blast, EUREKA and Why for Bounded Program Verification

... In this section, we consider an erroneous version of Tritype program where we have replaced the test “if ((trityp==2)&&(i+k>j))” in line 22 (see section 3.1) with the test “if ...

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A Generalized Program Verification Workflow Based on Loop Elimination and SA Form

A Generalized Program Verification Workflow Based on Loop Elimination and SA Form

... Deductive Verification: A major trend in deductive ver- ification is to use general-purpose tools that provide VC generation for their specific programming ...Many verification tools rely on one of these, ...

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The Why/Krakatoa/Caduceus platform for deductive program verification

The Why/Krakatoa/Caduceus platform for deductive program verification

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

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Data Abstraction: A General Framework to Handle Program Verification of Data Structures

Data Abstraction: A General Framework to Handle Program Verification of Data Structures

... 7 Related Work Numerous abstractions for arrays have been proposed in the literature, among which array slicing [CCL11, GRS05, HP08]. In Example 9 we showed how they are expressible in our framework. Similarly to ...

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Certification of a Tool Chain for Deductive Program Verification

Certification of a Tool Chain for Deductive Program Verification

... 5.2. COMPILATION OF VARIABLES AND LABELS 91 5.1.5 Abstract Program Parameters A last generic feature of Whycert is abstract parameters. By declaring a set of parameters along with their specification, including ...

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Automating modular program verification by refining specifications

Automating modular program verification by refining specifications

... Saturn [62] also provides a scalable technique for checking temporal safety prop- erties without requiring user-provided intermediate annotations. The scalability is a [r] ...

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A Synchronous Approach to Threaded Program Verification

A Synchronous Approach to Threaded Program Verification

... numerical verification quickly results in state spaces that are no longer manageable, however it requires, depending on the nature of the underlying model, major or minor modifications prior to formal ...up ...

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Work on VecGeom Benchmark program

Work on VecGeom Benchmark program

... V. Valid C/C++ may sometimes be flagged and prevent compilation due to the optimization techniques the compiler is required to employ in order to use limited resources. With those characteristics CUDA has a lot of ...

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Lyee Program Execution Patterns

Lyee Program Execution Patterns

... Lyee Program Execution Control The Lyee approach and its support tool LyeeALL aim at transforming software requirements into ...of program variables called words, and to generate the control structure that ...

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(WD-708) Program Budget

(WD-708) Program Budget

... 2020-2021 Program Budget will be coordinated closely with the strategic management model and thematic focus established in the 2018-2022 MTP, thereby improving the organization’s response capacity, flexibility and ...

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DISCO Verification: Division of Input Space into COnvex polytopes for neural network verification

DISCO Verification: Division of Input Space into COnvex polytopes for neural network verification

... of verification without rewritting, while the second column describes the runtime of verification for our rewritting ...the verification problem: costly enumeration algorithms could be used to obtain ...

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Unsupervised TV program structuring

Unsupervised TV program structuring

... Pour le cas des magazines de t élévision et des journaux t élévisés, nous avons remarqué le même phénomène, même si le pourcent age de séparat eurs parmi les récurrences audio est plus é[r] ...

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Building confidence on formal verification models

Building confidence on formal verification models

... In all other cases, when it is not possible to prove a “leaf claim”, we propose to apply deduction rules in order to decompose the problem into more manageable sub-claims. This approach to structure an argument using an ...

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Advanced Television Research Program

Advanced Television Research Program

... Furthermore, we can adjust the parameters of this scheme so that the modu- lated signal may be received intelligibly even on a standard receiver (although an improv[r] ...

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Symbolic Verification with Periodic Sets

Symbolic Verification with Periodic Sets

... lift program described in [Val89]. This program is com- posed of two parallel processes intended to model the interaction between the motor of a lift and one of its control ...The program, expressed ...

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