Benchmark

non-incremental/QF_UFDT/20210312-Bouvier/vlsat3_e29.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_e29.smt2

Specific parameters for the present benchmark:
- number of places: 244
- number of units: 11
- number of edges in the concurrency graph: 15890
- number of variables: 0
- number of uninterpreted functions: 1
- number of asserts: 15900
- total number of operators in asserts: 79643
Benchmark
Size596061
Compressed Size67067
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 unsat
Inferred Status unsat
Size 596053
Compressed Size67070
Max. Term Depth3
Asserts 15900
Declared Functions1
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes2

Symbols

or9 =55 distinct15890

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.50 (1/2) SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.04000 1216.25000
Z3 z3-4.8.11_default unsat ✅ 215.25700 215.16300
SMT-COMP 2022 0.50 (1/2) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.11000 1200.06000
Z3 z3-4.8.17_default unsat ✅ 390.52200 390.48800
z3-4.8.11_default unsat ✅ 350.04200 350.00200
SMT-COMP 2023 0.67 (1/3) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.02000 1199.90000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.02000 1298.96000
Z3 z3-4.8.17_default unsat ✅ 660.46000 660.38600
SMT-COMP 2024 0.50 (2/4) Algaroba Algaroba unknown ❌ 1201.25084 1200.69566
cvc5 cvc5 unsat ✅ 463.54497 463.34179
SMTInterpol SMTInterpol unknown ❌ 1201.71434 1250.90508
Z3alpha Z3-alpha unsat ✅ 314.11454 313.86136
SMT-COMP 2025 1.00 (0/2) cvc5 cvc5 unknown ❌ 1201.79077 1200.98105
SMTInterpol SMTInterpol unknown ❌ 1201.76829 1408.63730