Benchmark

non-incremental/QF_DT/20210312-Bouvier/vlsat3_b29.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_b29.smt2

Specific parameters for the present benchmark:
- number of places: 101
- number of units: 19
- number of edges in the concurrency graph: 3423
- number of variables: 101
- number of uninterpreted functions: 0
- number of asserts: 3441
- total number of operators in asserts: 10663
Benchmark
Size101624
Compressed Size11553
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 101616
Compressed Size11580
Max. Term Depth2
Asserts 3441
Declared Functions0
Declared Constants101
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes1

Symbols

or17 =171 distinct3423

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.50 (1/2) SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.08000 1317.82000
Z3 z3-4.8.11_default unsat ✅ 519.89900 519.87900
z3-4.8.8_default unsat ✅ 555.18400 555.14900
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 351.66400 351.60000
Z3 z3-4.8.17_default unsat ✅ 272.46600 272.47700
z3-4.8.11_default unsat ✅ 247.53600 247.51300
SMT-COMP 2023 0.33 (2/3) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 326.58400 326.40600
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.02000 1877.69000
Z3 z3-4.8.17_default unsat ✅ 498.65000 498.59100
SMT-COMP 2024 0.25 (3/4) Algaroba Algaroba unknown ❌ 1201.21777 1200.61060
cvc5 cvc5 unsat ✅ 103.60624 103.45906
SMTInterpol SMTInterpol unsat ✅ 439.14445 912.85791
Z3alpha Z3-alpha unsat ✅ 379.71631 379.43250