AProVE: A System for Proving Termination

نویسندگان

  • Jürgen Giesl
  • René Thiemann
  • Peter Schneider-Kamp
  • Stephan Falke
چکیده

The system AProVE (Automated Program Verification Environment) can be used for automated termination and innermost termination proofs of (conditional) term rewrite systems (TRSs). AProVE currently offers the techniques of recursive path orders possibly with status [3] (Sect. 2), dependency pairs including recent refinements such as narrowing, rewriting, and instantiation of dependency pairs [1, 4, 5] (Sect. 3), and the size-change principle, also in combination with dependency pairs [7, 9] (Sect. 4). The tool is written in Java and proofs can be performed both in a fully automated or in an interactive mode via a graphical user interface (Sect. 5)

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Automated Termination Proofs with AProVE

We describe the system AProVE, an automated prover to verify (innermost) termination of term rewrite systems (TRSs). For this system, we have developed and implemented efficient algorithms based on classical simplification orders, dependency pairs, and the size-change principle. In particular, it contains many new improvements of the dependency pair approach that make automated termination prov...

متن کامل

Proving Termination of Programs Automatically with AProVE

AProVE is a system for automatic termination and complexity proofs of Java, C, Haskell, Prolog, and term rewrite systems (TRSs). To analyze programs in high-level languages, AProVE automatically converts them to TRSs. Then, a wide range of techniques is employed to prove termination and to infer complexity bounds for the resulting TRSs. The generated proofs can be exported to check their correc...

متن کامل

AProVE: Proving and Disproving Termination of Memory-Manipulating C Programs - (Competition Contribution)

AProVE is a system for automatic termination and complexity analysis of C, Java, Haskell, Prolog, and several forms of rewrite systems. The new contributions in this version of AProVE are its capabilities to prove non-termination of C programs and to handle recursive C programs, even if these programs use pointer arithmetic combined with direct memory accesses. Moreover, in addition to mathemat...

متن کامل

Proving Termination with AProVE

The system AProVE (Automated Program Verification Environment) offers a variety of techniques for automated (innermost) termination proofs of (possibly conditional) TRSs, logic programs, and first-order functional programs. Besides efficient implementations of classical simplification orders (Sect. 2), it offers the dependency pair technique [2,11] which allows the application of classical orde...

متن کامل

Proving Termination and Memory Safety for Programs with Pointer Arithmetic

Proving termination automatically for programs with explicit pointer arithmetic is still an open problem. To close this gap, we introduce a novel abstract domain that can track allocated memory in detail. We use it to automatically construct a symbolic execution graph that represents all possible runs of the program and that can be used to prove memory safety. This graph is then transformed int...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2003