Benchmark

non-incremental/QF_UFIDL/20210312-Bouvier/vlsat3_f00.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_f00.smt2

Specific parameters for the present benchmark:
- number of places: 56
- number of units: 15
- number of edges in the concurrency graph: 1407
- number of variables: 0
- number of uninterpreted functions: 1
- number of asserts: 1463
- total number of operators in asserts: 9406
Benchmark
Size59532
Compressed Size5941
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 59524
Compressed Size5955
Max. Term Depth3
Asserts 1463
Declared Functions1
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

or55 =735 distinct1407

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.20 (4/5) cvc5 cvc5-fixed_default unsat ✅ 708.20400 707.75100
MathSAT mathsat-5.6.6_default unknown ❌ 1200.02000 1199.92000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 213.05600 271.88200
veriT veriT_default unsat ✅ 577.25100 577.22100
Z3 z3-4.8.11_default unsat ✅ 119.99800 119.98100
SMT-COMP 2022 0.20 (4/5) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 710.27000 710.08300
MathSAT MathSAT-5.6.8_default unsat ✅ 45.15430 45.13700
veriT veriT_default unsat ✅ 468.93200 468.90900
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unknown ❌ 1200.02000 1199.79000
Z3 z3-4.8.17_default unsat ✅ 150.75000 150.71600
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 127.81212 127.67560
OpenSMT OpenSMT unsat ✅ 16.06209 15.92812
SMTInterpol SMTInterpol unknown ❌ 740.86459 2218.97605
Yices2 Yices2 unknown ❌ 1201.25274 1200.99597