Benchmark

non-incremental/QF_UFIDL/20210312-Bouvier/vlsat3_f12.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_f12.smt2

Specific parameters for the present benchmark:
- number of places: 137
- number of units: 20
- number of edges in the concurrency graph: 7931
- number of variables: 0
- number of uninterpreted functions: 1
- number of asserts: 8068
- total number of operators in asserts: 47714
Benchmark
Size314228
Compressed Size33880
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 314220
Compressed Size33895
Max. Term Depth3
Asserts 8068
Declared Functions1
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

or136 =2550 distinct7931

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.80 (1/5) cvc5 cvc5-fixed_default unknown ❌ 1200.10000 1199.91000
MathSAT mathsat-5.6.6_default unknown ❌ 1200.02000 1199.81000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.05000 1542.62000
veriT veriT_default unknown ❌ 1200.01000 1199.94000
Z3 z3-4.8.11_default unsat ✅ 186.96800 186.94900
SMT-COMP 2023 0.60 (2/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.02000 1199.74000
OpenSMT OpenSMT a78dcf01_default unsat ✅ 199.30600 199.30500
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.02000 2096.89000
Yices2 Yices 2 for SMTCOMP 2023_default unknown ❌ 1200.01000 1199.93000
Z3 z3-4.8.17_default unsat ✅ 129.29100 129.28400
SMT-COMP 2025 0.75 (1/4) cvc5 cvc5 unknown ❌ 1201.79763 1200.83615
OpenSMT OpenSMT unsat ✅ 311.90183 311.70652
SMTInterpol SMTInterpol unknown ❌ 1201.88938 3733.38333
Yices2 Yices2 unknown ❌ 1201.27467 1200.99805