Benchmark

non-incremental/QF_UFBV/20210312-Bouvier/vlsat3_j92.smt2

Publications:

[1] Pierre Bouvier, Hubert Garavel, and Hernan Ponce de Leon.
    "Automatic Decomposition of Petri Nets into Automata Networks -
    A Synthetic Account". Proceedings PETRI NETS 2020, LNCS 12152,
    Springer. https://doi.org/10.1007/978-3-030-51831-8_1

[2] Hubert Garavel. "Nested-Unit Petri Nets". Journal of Logical
    and Algebraic Methods in Programming, vol. 104, Elsevier, 2019. 
    https://doi.org/10.1016/j.jlamp.2018.11.005

In [1], several methods for decomposing an ordinary, safe Petri net
into a flat, unit-safe NUPN [2], have been proposed. These methods
are implemented in a complete tool chain involving SAT solvers, SMT
solvers, and tools for graph coloring and finding maximal cliques.
From a data set of 12,000+ NUPN models, 51,000+ SMT formulas have
been generated, out of which a subset of 1200 interesting formulas
to be used as SMT-LIB 2.6 benchmarks was carefully selected.

Original filename: vlsat3_j92.smt2

Specific parameters for the present benchmark:
- number of places: 461
- number of units: 41
- number of edges in the concurrency graph: 32060
- number of variables: 0
- number of uninterpreted functions: 1
- number of asserts: 32521
- total number of operators in asserts: 226344
Benchmark
Size3150450
Compressed Size185971
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2021-07-18
Generated ByPierre Bouvier
Generated On2021-03-12 00:00:00
Generator
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 3150442
Compressed Size185958
Max. Term Depth3
Asserts 32521
Declared Functions1
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=32060 distinct461 bvand32100

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 MathSAT mathsat-5.6.6_default sat ✅ 9.78278 9.78163
Yices2 Yices 2.6.2 bug fix_default sat ✅ 1.21570 1.21549
Yices 2.6.2 for SMTCOMP2020_default sat ✅ 1.24543 1.24537
Z3 z3-4.8.11_default sat ✅ 4.55239 4.55240
SMT-COMP 2022 Bitwuzla Bitwuzla-wrapped_default sat ✅ 8.68576 8.68514
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 39.04000 39.03990
MathSAT MathSAT-5.6.8_default sat ✅ 11.61770 11.61580
Yices2 Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 1.28024 1.28010
Z3 z3-4.8.17_default sat ✅ 4.53226 4.53380
SMT-COMP 2024 0.20 (4/5) Bitwuzla Bitwuzla sat ✅ 8.79073 8.69061
cvc5 cvc5 sat ✅ 28.71311 28.61233
SMTInterpol SMTInterpol unknown ❌ 121.99721 405.86287
Yices2 Yices2 sat ✅ 1.50545 1.40384
Z3alpha Z3-alpha sat ✅ 3.42448 3.32447