Benchmark

non-incremental/QF_IDL/20210312-Bouvier/vlsat3_c69.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_c69.smt2

Specific parameters for the present benchmark:
- number of places: 161
- number of units: 14
- number of edges in the concurrency graph: 6176
- number of variables: 161
- number of uninterpreted functions: 0
- number of asserts: 6337
- total number of operators in asserts: 23335
Benchmark
Size207410
Compressed Size25153
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 207402
Compressed Size23860
Max. Term Depth2
Asserts 6337
Declared Functions0
Declared Constants161
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

or160 =2163 distinct6176

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2022 0.67 (2/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.04000 1199.70000
MathSAT MathSAT-5.6.8_default unknown ❌ 1200.02000 1199.80000
Par4 Par4-wrapped-sq_default unsat ✅ 871.95500 3455.06000
veriT veriT_default unknown ❌ 1200.09000 1199.97000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unknown ❌ 1200.02000 1199.91000
Z3 z3-4.8.17_default unsat ✅ 1099.42000 1099.24000
SMT-COMP 2024 0.60 (2/5) cvc5 cvc5 unsat ✅ 601.15620 600.97347
OpenSMT OpenSMT unknown ❌ 1201.21748 1200.77840
SMTInterpol SMTInterpol unknown ❌ 1201.74643 1350.88430
Yices2 Yices2 unknown ❌ 1201.22070 1201.08636
Z3alpha Z3-alpha unsat ✅ 377.60468 377.34340