Benchmark

non-incremental/QF_UFDT/20210312-Bouvier/vlsat3_e58.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_e58.smt2

Specific parameters for the present benchmark:
- number of places: 61
- number of units: 16
- number of edges in the concurrency graph: 1187
- number of variables: 0
- number of uninterpreted functions: 1
- number of asserts: 1202
- total number of operators in asserts: 6338
Benchmark
Size46406
Compressed Size5728
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 46398
Compressed Size5742
Max. Term Depth3
Asserts 1202
Declared Functions1
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes2

Symbols

or14 =120 distinct1187

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 1.00 (0/2) SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.02000 1333.81000
Z3 z3-4.8.11_default unknown ❌ 1200.02000 1199.85000
SMT-COMP 2022 0.50 (1/2) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 733.08100 732.99400
Z3 z3-4.8.17_default unknown ❌ 1200.09000 1200.02000
z3-4.8.11_default unknown ❌ 1200.02000 1200.00000
SMT-COMP 2023 0.33 (2/3) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 861.55900 861.49500
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.12000 1658.52000
Z3 z3-4.8.17_default unsat ✅ 1139.10000 1138.99000
SMT-COMP 2024 0.75 (1/4) Algaroba Algaroba unknown ❌ 1201.24523 1200.67149
cvc5 cvc5 unsat ✅ 447.34536 447.09406
SMTInterpol SMTInterpol unknown ❌ 1201.71233 1351.63233
Z3alpha Z3-alpha unknown ❌ 1201.74064 1200.62460
SMT-COMP 2025 0.50 (1/2) cvc5 cvc5 unsat ✅ 848.45938 848.24562
SMTInterpol SMTInterpol unknown ❌ 1201.84944 1521.48343