Benchmark

non-incremental/QF_UFDT/20210312-Bouvier/vlsat3_e17.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_e17.smt2

Specific parameters for the present benchmark:
- number of places: 306
- number of units: 11
- number of edges in the concurrency graph: 23918
- number of variables: 0
- number of uninterpreted functions: 1
- number of asserts: 23928
- total number of operators in asserts: 119783
Benchmark
Size897082
Compressed Size102563
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 None
Size 897074
Compressed Size102566
Max. Term Depth3
Asserts 23928
Declared Functions1
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes2

Symbols

or9 =55 distinct23918

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.50 (1/2) SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.03000 1215.22000
Z3 z3-4.8.11_default unsat ✅ 304.97400 304.95300
SMT-COMP 2022 0.50 (1/2) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.05000 1199.98000
Z3 z3-4.8.17_default unsat ✅ 213.37600 213.35700
z3-4.8.11_default unsat ✅ 252.76700 252.77600
SMT-COMP 2023 0.67 (1/3) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.01000 1199.93000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.11000 1299.03000
Z3 z3-4.8.17_default unsat ✅ 214.90200 214.87100
SMT-COMP 2024 0.75 (1/4) Algaroba Algaroba unknown ❌ 1201.22990 1200.80560
cvc5 cvc5 unknown ❌ 1201.72054 1200.47204
SMTInterpol SMTInterpol unknown ❌ 1201.72057 1262.39187
Z3alpha Z3-alpha unsat ✅ 485.58685 485.29741
SMT-COMP 2025 1.00 (0/2) cvc5 cvc5 unknown ❌ 1201.75091 1200.92582
SMTInterpol SMTInterpol unknown ❌ 935.77603 2203.27556