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Z2SAL - Building a Model Checker for Z

  • John Derrick
  • Siobhán North
  • Anthony J. H. Simons
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5238)

Abstract

In this paper we discuss our progress towards building a model-checker for Z. The approach we take in our Z2SAL project involves implementing a translation from Z into the SAL input language, upon which the SAL toolset can be applied. The toolset includes a number of model-checkers together with a simulator. In this paper we discuss our progress towards implementing as complete as a translation as possible, the limitations we have reached and the optimizations we have made. We illustrate with a small example.

Keywords

model-checking SAL 

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References

  1. 1.
    Bolton, C.: Using the Alloy Analyzer to Verify Data Refinement in Z. Electronic Notes in Theoretical Computer Science 137(2), 23–44 (2005)CrossRefGoogle Scholar
  2. 2.
    Bryant, R.E.: Graph-based algorithms for boolean function manipulation. IEEE Trans. Computers 35(8), 677–691 (1986)zbMATHCrossRefGoogle Scholar
  3. 3.
    Bryant, R.E.: Symbolic boolean manipulation with ordered binary-decision diagrams. ACM Comput. Surv. 24(3), 293–318 (1992)CrossRefGoogle Scholar
  4. 4.
    Clarke, E., Grumberg, O., Peled, D.: Model Checking. MIT Press, Cambridge (2000)Google Scholar
  5. 5.
    de Moura, L., Owre, S., Shankar, N.: The SAL language manual. Technical Report SRI-CSL-01-02 (Rev.2), SRI International (2003)Google Scholar
  6. 6.
    Derrick, J., North, S., Simons, T.: Issues in implementing a model checker for z. In: Liu, Z., He, J. (eds.) ICFEM 2006. LNCS, vol. 4260, pp. 678–696. Springer, Heidelberg (2006)CrossRefGoogle Scholar
  7. 7.
    Leuschel, M., Butler, M.: Automatic refinement checking for B. In: Lau, K.-K., Banach, R. (eds.) ICFEM 2005. LNCS, vol. 3785, pp. 345–359. Springer, Heidelberg (2005)CrossRefGoogle Scholar
  8. 8.
    Miller, T., Freitas, L., Malik, P., Utting, M.: CZT Support for Z Extensions. In: Romijn, J., Smith, G., Pol, J. (eds.) IFM 2005. LNCS, vol. 3771, pp. 227–245. Springer, Heidelberg (2005)CrossRefGoogle Scholar
  9. 9.
    Plagge, D., Leuschel, M.: Validating Z Specifications using the ProB Animator and Model Checker. In: Davies, J., Gibbons, J. (eds.) IFM 2007. LNCS, vol. 4591, pp. 480–500. Springer, Heidelberg (2007)CrossRefGoogle Scholar
  10. 10.
    Smith, G., Wildman, L.: Model checking Z specifications using SAL. In: Treharne, H., King, S., Henson, M., Schneider, S. (eds.) ZB 2005. LNCS, vol. 3455, pp. 85–103. Springer, Heidelberg (2005)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2008

Authors and Affiliations

  • John Derrick
    • 1
  • Siobhán North
    • 1
  • Anthony J. H. Simons
    • 1
  1. 1.Department of ComputingUniversity of SheffieldSheffieldUK

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