Benchmark

non-incremental/QF_UFDT/20210312-Bouvier/vlsat3_k02.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_k02.smt2

Specific parameters for the present benchmark:
- number of places: 138
- number of units: 115
- number of edges in the concurrency graph: 9379
- number of variables: 0
- number of uninterpreted functions: 1
- number of asserts: 9493
- total number of operators in asserts: 66900
Benchmark
Size451621
Compressed Size40014
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 451613
Compressed Size40026
Max. Term Depth3
Asserts 9493
Declared Functions1
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes2

Symbols

or113 =6555 distinct9379

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.50 (1/2) SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.02000 1219.63000
Z3 z3-4.8.11_default sat ✅ 1011.95000 1011.80000
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 271.84900 271.82100
Z3 z3-4.8.17_default sat ✅ 780.37200 780.32400
z3-4.8.11_default sat ✅ 922.66400 922.58500
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 784.50900 784.45500
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default sat ✅ 131.47700 149.58500
Z3 z3-4.8.17_default sat ✅ 906.20200 906.24900
SMT-COMP 2024 Algaroba Algaroba sat ✅ 8.56978 8.45883
cvc5 cvc5 sat ✅ 156.56451 156.38751
SMTInterpol SMTInterpol sat ✅ 37.30938 54.06091
Z3alpha Z3-alpha sat ✅ 677.10160 676.90754
SMT-COMP 2025 cvc5 cvc5 sat ✅ 175.76099 175.62692
SMTInterpol SMTInterpol sat ✅ 59.31211 71.81577