Benchmark

non-incremental/QF_BV/20210312-Bouvier/vlsat3_a48.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_a48.smt2

Specific parameters for the present benchmark:
- number of places: 54
- number of units: 16
- number of edges in the concurrency graph: 874
- number of variables: 54
- number of uninterpreted functions: 0
- number of asserts: 928
- total number of operators in asserts: 4652
Benchmark
Size47541
Compressed Size4100
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 47533
Compressed Size4111
Max. Term Depth3
Asserts 928
Declared Functions0
Declared Constants54
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=874 distinct54 extract15 bvand874

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.75 (1/4) Bitwuzla Bitwuzla-fixed_default unsat ✅ 235.13500 235.11900
MathSAT mathsat-5.6.6_default unknown ❌ 1200.01000 1198.78000
STP STP 2021.0_default unknown ❌ 1200.05000 4768.87000
Z3 z3-4.8.11_default unknown ❌ 1200.03000 1199.82000
SMT-COMP 2023 0.50 (3/6) Bitwuzla Bitwuzla-fixed_default unsat ✅ 241.83800 241.80500
cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.02000 1199.88000
STP STP 2022.4_default unsat ✅ 655.27900 655.20100
STP 2022.4_default unsat ✅ 669.10200 669.05300
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 1200.04000 1245.96000
Yices2 Yices 2 for SMTCOMP 2023_default unknown ❌ 1200.10000 1199.86000
Z3-Owl z3-Owl-Final_default unknown ❌ 1200.02000 1200.04000
z3-Owl-Final_default unsat ✅ 885.72400 885.58000
SMT-COMP 2024 0.67 (2/6) Bitwuzla Bitwuzla unsat ✅ 189.16898 188.99052
cvc5 cvc5 unknown ❌ 1201.72981 1200.99372
SMTInterpol SMTInterpol unknown ❌ 1201.71712 1251.57579
STP STP unsat ✅ 276.41011 276.19139
Yices2 Yices2 unknown ❌ 1201.22200 1201.10139
Z3alpha Z3-alpha unknown ❌ 1201.73139 1200.83587
SMT-COMP 2025 0.56 (4/9) Bitwuzla Bitwuzla unsat ✅ 125.47349 125.33220
Bitwuzla-MachBV-base unsat ✅ 127.50382 127.35092
Bitwuzla-MachBV Bitwuzla-MachBV unsat ✅ 20.56436 20.44298
BVDecide bv_decide unsat ✅ 249.43046 249.28108
bv_decide-nokernel unsat ✅ 210.63142 210.52729
cvc5 cvc5 unknown ❌ 1201.78729 1201.05290
SMTInterpol SMTInterpol unknown ❌ 1201.49050 1224.40818
Yices2 Yices2 unsat ✅ 122.29557 122.16882
Z3alpha Z3-alpha unknown ❌ 1201.00568 4801.41656
Z3 Z3-alpha-base unknown ❌ 1201.29089 1200.96972
Z3-Owl-base unknown ❌ 1201.28462 1201.07413
z3siri-base unknown ❌ 1201.27093 1201.02947
Z3-Owl Z3-Owl unknown ❌ 1201.75399 1200.96593