Benchmark

non-incremental/QF_DT/20210312-Bouvier/vlsat3_b24.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_b24.smt2

Specific parameters for the present benchmark:
- number of places: 231
- number of units: 11
- number of edges in the concurrency graph: 17638
- number of variables: 231
- number of uninterpreted functions: 0
- number of asserts: 17648
- total number of operators in asserts: 53052
Benchmark
Size520806
Compressed Size58638
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 520798
Compressed Size58645
Max. Term Depth2
Asserts 17648
Declared Functions0
Declared Constants231
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes1

Symbols

or9 =55 distinct17638

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 1.00 (0/2) SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.03000 1254.68000
Z3 z3-4.8.11_default unknown ❌ 1200.09000 1200.04000
z3-4.8.8_default unknown ❌ 1200.03000 1199.93000
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 1095.22000 1095.08000
Z3 z3-4.8.17_default unsat ✅ 1132.39000 1132.29000
z3-4.8.11_default unsat ✅ 1125.39000 1125.24000
SMT-COMP 2023 0.67 (1/3) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 896.21900 896.11100
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.02000 1284.50000
Z3 z3-4.8.17_default unknown ❌ 1200.01000 1199.96000
SMT-COMP 2024 0.50 (2/4) Algaroba Algaroba unknown ❌ 1201.24392 1201.11085
cvc5 cvc5 unsat ✅ 635.57934 635.22381
SMTInterpol SMTInterpol unknown ❌ 1201.72092 1263.24070
Z3alpha Z3-alpha unsat ✅ 807.43489 807.29704