Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/small-equiv-fixpoint-9.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 | 11230 |
| Compressed Size | 1002 |
| 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 | 11222 |
| Compressed Size | 994 |
| Max. Term Depth | 84 |
| 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
or | 1 |
and | 31 |
=> | 1 |
= | 74 |
forall | 40 |
exists | 36 |
BitVec | 76 |
bvmul | 19 |
bvudiv | 19 |
bvurem | 19 |
bvsub | 19 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.25 (3/4) |
Boolector |
Boolector SMT17 final boolector |
sat ✅
|
0.25106
|
0.25724
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
0.02186
|
0.02050
|
| |
Q3B |
Q3B default |
sat ✅
|
0.05781
|
0.05769
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
287.49300
|
287.33900
|
|
SMT-COMP 2018
|
0.25 (3/4) |
Boolector |
Boolector_default |
sat ✅
|
0.01744
|
0.02318
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.01940
|
0.01962
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.01026
|
0.01021
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.06000
|
1199.99000
|
|
SMT-COMP 2020
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
0.04120
|
0.06187
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.02569
|
0.02599
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02705
|
0.00627
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
sat ✅
|
2.55356
|
3.91019
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
249.09200
|
248.87200
|
|
SMT-COMP 2021
|
0.50 (2/4) |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02578
|
0.00633
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
sat ✅
|
3.30070
|
6.45297
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unknown ❌
|
1200.02000
|
1199.88000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
539.31900
|
539.06000
|
|
SMT-COMP 2023
|
0.17 (5/6) |
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
0.46859
|
0.46847
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.04306
|
0.04362
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02722
|
0.00669
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.03458
|
0.03451
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
sat ✅
|
3.41152
|
6.96748
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
4.69145
|
12.53500
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.02000
|
1199.79000
|
|
SMT-COMP 2024
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
0.47801
|
0.37799
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.25171
|
0.15209
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
415.80551
|
1080.60873
|
| |
YicesQS |
YicesQS |
sat ✅
|
83.93662
|
83.83236
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
109.46818
|
111.14352
|
|
SMT-COMP 2025
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
102.36008
|
102.19412
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.30641
|
0.17921
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
135.93625
|
301.17105
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
sat ✅
|
2.16060
|
5.32965
|
| |
YicesQS |
YicesQS |
sat ✅
|
71.00097
|
70.86409
|