Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/itc-b13-fixpoint-6.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 | 146006 |
| Compressed Size | 7257 |
| 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 | sat |
| Inferred Status | sat |
| Size | 145998 |
| Compressed Size | 7275 |
| Max. Term Depth | 364 |
| 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 | 1036 |
false | 1116 |
Bool | 282 |
ite | 1727 |
not | 220 |
or | 23 |
and | 22 |
=> | 1 |
= | 1655 |
forall | 186 |
exists | 159 |
BitVec | 63 |
extract | 143 |
bvadd | 55 |
bvugt | 44 |
zero_extend | 121 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
Boolector |
Boolector SMT17 final boolector |
sat ✅
|
0.76528
|
1.15058
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
0.15259
|
0.15240
|
| |
Q3B |
Q3B default |
sat ✅
|
0.10897
|
0.10947
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.13940
|
0.13767
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
sat ✅
|
0.70377
|
1.12931
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.16392
|
0.16395
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.06250
|
0.06244
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.15800
|
0.15788
|
|
SMT-COMP 2019
|
0.17 (5/6) |
Boolector |
Boolector-wrapped-sq_default |
sat ✅
|
1.17471
|
1.62358
|
| |
|
Poolector-wrapped-sq_default |
sat ✅
|
1.32193
|
4.65000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.18004
|
0.18036
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.16623
|
0.16651
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.14305
|
0.00589
|
| |
Q3B |
Q3B-wrapped-sq_default |
sat ✅
|
0.43818
|
0.43816
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2400.06000
|
8252.09000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.15601
|
0.15601
|
|
SMT-COMP 2020
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
1.33277
|
1.86697
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.19955
|
0.19985
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.14479
|
0.00666
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
1200.07000
|
3726.92000
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.17466
|
0.17460
|
|
SMT-COMP 2024
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
0.31427
|
0.21443
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.35270
|
0.25290
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.72629
|
1265.29602
|
| |
YicesQS |
YicesQS |
sat ✅
|
2.19572
|
2.09519
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.34931
|
0.24955
|
|
SMT-COMP 2025
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
0.34036
|
0.21745
|
| |
cvc5 |
cvc5 |
sat ✅
|
10.64196
|
10.52212
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.44724
|
1449.68910
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
sat ✅
|
8.96333
|
20.31176
|
| |
YicesQS |
YicesQS |
sat ✅
|
1.96955
|
1.84933
|