Benchmark

non-incremental/QF_BV/20210312-Bouvier/vlsat3_g98.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_g98.smt2

Specific parameters for the present benchmark:
- number of places: 412
- number of units: 83
- number of edges in the concurrency graph: 83847
- number of variables: 412
- number of uninterpreted functions: 0
- number of asserts: 84259
- total number of operators in asserts: 421127
Benchmark
Size9826013
Compressed Size375402
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 sat
Inferred Status sat
Size 9826005
Compressed Size375411
Max. Term Depth3
Asserts 84259
Declared Functions0
Declared Constants412
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=83847 distinct412 extract82 bvand83847

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.25 (3/4) Bitwuzla Bitwuzla-fixed_default sat ✅ 48.68370 48.67410
MathSAT mathsat-5.6.6_default sat ✅ 46.65390 46.64500
STP STP 2021.0_default sat ✅ 52.95480 88.28540
Z3 z3-4.8.11_default unknown ❌ 1200.05000 1199.59000
SMT-COMP 2022 Bitwuzla Bitwuzla-fixed_default sat ✅ 49.04580 49.04100
Bitwuzla-wrapped_default sat ✅ 45.81660 45.78990
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 179.36000 179.32300
MathSAT MathSAT-5.6.8_default sat ✅ 52.29660 52.29220
STP STP 2022.4_default sat ✅ 56.10250 56.09760
Yices2 Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 172.43700 172.41600
Z3++BV z3++bv_0702_default sat ✅ 28.53290 28.53030
Z3 z3-4.8.17_default sat ✅ 20.02560 20.02710