Benchmark

non-incremental/QF_UFIDL/20210312-Bouvier/vlsat3_f68.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_f68.smt2

Specific parameters for the present benchmark:
- number of places: 182
- number of units: 11
- number of edges in the concurrency graph: 14958
- number of variables: 0
- number of uninterpreted functions: 1
- number of asserts: 15140
- total number of operators in asserts: 81175
Benchmark
Size552061
Compressed Size46838
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 552053
Compressed Size46844
Max. Term Depth3
Asserts 15140
Declared Functions1
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

or181 =1947 distinct14958

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.40 (3/5) cvc5 cvc5-fixed_default unknown ❌ 1200.02000 1199.89000
MathSAT mathsat-5.6.6_default unsat ✅ 210.04700 210.04800
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 1089.80000 1232.49000
veriT veriT_default unknown ❌ 1200.02000 1199.75000
Z3 z3-4.8.11_default unsat ✅ 782.01200 781.90500
SMT-COMP 2022 0.60 (2/5) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.04000 1199.98000
MathSAT MathSAT-5.6.8_default unsat ✅ 444.43100 444.40200
veriT veriT_default unknown ❌ 1200.10000 1199.94000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unknown ❌ 1200.01000 1200.04000
Z3 z3-4.8.17_default unsat ✅ 819.71600 819.49000
SMT-COMP 2024 0.75 (1/4) cvc5 cvc5 unsat ✅ 999.40872 999.28474
OpenSMT OpenSMT unknown ❌ 1201.22879 1200.72478
SMTInterpol SMTInterpol unknown ❌ 1202.24254 1450.02314
Yices2 Yices2 unknown ❌ 1201.24373 1201.03065
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 1170.30189 1169.93322
OpenSMT OpenSMT unsat ✅ 859.87697 859.59631
SMTInterpol SMTInterpol unknown ❌ 1201.86774 2821.21638
Yices2 Yices2 unknown ❌ 1201.28254 1201.03577