Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/cache-coherence-3-fixpoint-3.smt2
Hardware fixpoint check problems.
These benchmarks stem from an evaluation described in Wintersteiger, Hamadi, de Moura: Efficiently solving quantified bit-vector formulas, FMSD 42(1), 2013.
The hardware models that were used are from the VCEGAR benchmark suite (see www.cprover.org/hardware/).
| Benchmark |
|---|
| Size | 331770 |
| Compressed Size | 14892 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2015-07-02 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 331762 |
| Compressed Size | 14899 |
| Max. Term Depth | 1054 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 0 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 469 |
false | 600 |
Bool | 833 |
ite | 1851 |
not | 646 |
or | 376 |
and | 524 |
=> | 1 |
= | 2721 |
forall | 592 |
exists | 444 |
BitVec | 203 |
concat | 210 |
extract | 120 |
bvsub | 15 |
zero_extend | 45 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
1.07497
|
1.29631
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
1.28637
|
1.28227
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.64956
|
1.67903
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
1.29511
|
1.29339
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
1.00201
|
1.26130
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.25708
|
1.25402
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.55215
|
0.55212
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
1.05576
|
1.05553
|
|
SMT-COMP 2023
|
0.33 (4/6) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.80322
|
0.80322
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
16.33650
|
16.33440
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.01140
|
3.16000
|
| |
Q3B |
Q3B_default |
unsat ✅
|
2.10290
|
2.10284
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
1200.03000
|
3813.42000
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
563.50100
|
1062.34000
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.11000
|
1200.03000
|
|
SMT-COMP 2024
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.77337
|
0.65974
|
| |
cvc5 |
cvc5 |
unsat ✅
|
1.45729
|
1.35783
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.72639
|
1238.84145
|
| |
YicesQS |
YicesQS |
unsat ✅
|
44.66970
|
44.56750
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1.27269
|
1.17285
|
|
SMT-COMP 2025
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.55148
|
0.43183
|
| |
cvc5 |
cvc5 |
unsat ✅
|
5.78517
|
5.66765
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.68407
|
1321.91484
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
368.08450
|
869.36989
|
| |
YicesQS |
YicesQS |
unsat ✅
|
40.90767
|
40.77741
|