Benchmark
non-incremental/BV/wintersteiger/fmsd13/ranking/audio_ac97_common.cpp.smt2
Software ranking function synthesis problems.
These benchmarks stem from an evaluation described in Wintersteiger, Hamadi, de Moura: Efficiently solving quantified bit-vector formulas, FMSD 42(1), 2013.
The software models that were used are from a previous evaluation of termination proving tools described in Cook, Kroening, Ruemmer, Wintersteiger: Ranking Function Synthesis for Bit-Vector Relations, TACAS 2010.
| Benchmark |
|---|
| Size | 1788 |
| Compressed Size | 673 |
| 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 | 1780 |
| Compressed Size | 677 |
| Max. Term Depth | 14 |
| 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
not | 2 |
and | 1 |
=> | 1 |
= | 5 |
forall | 6 |
exists | 1 |
BitVec | 7 |
bvand | 1 |
bvadd | 1 |
bvmul | 2 |
bvugt | 1 |
bvslt | 1 |
zero_extend | 3 |
sign_extend | 2 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
Boolector |
Boolector SMT17 final boolector |
sat ✅
|
1.59031
|
3.14570
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
89.87790
|
89.86130
|
| |
|
CVC4-smtcomp2017-main default |
sat ✅
|
89.24380
|
89.24280
|
| |
Q3B |
Q3B default |
sat ✅
|
9.94763
|
29.49000
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.16211
|
0.16126
|
| |
|
z3-4.5.0 default |
sat ✅
|
0.11941
|
0.11606
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
sat ✅
|
1.22692
|
2.40849
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.05373
|
0.05414
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.02293
|
0.02315
|
| |
Q3B |
Q3B_default |
sat ✅
|
42.19020
|
126.41500
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.16555
|
0.16550
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.16636
|
0.16631
|
|
SMT-COMP 2019
|
0.17 (5/6) |
Boolector |
Boolector-wrapped-sq_default |
sat ✅
|
0.14227
|
0.23395
|
| |
|
Poolector-wrapped-sq_default |
sat ✅
|
0.37904
|
0.73355
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.02881
|
0.02912
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.02588
|
0.02616
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.04472
|
0.00571
|
| |
Q3B |
Q3B-wrapped-sq_default |
sat ✅
|
47.24950
|
139.26700
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.26318
|
3.33787
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.07902
|
0.07902
|
|
SMT-COMP 2020
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
0.18998
|
0.35035
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.02814
|
0.02847
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.04123
|
0.00622
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.38555
|
3.47224
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.14981
|
0.14971
|
|
SMT-COMP 2024
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
0.24815
|
0.14851
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.26041
|
0.16027
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.53266
|
0.81518
|
| |
YicesQS |
YicesQS |
sat ✅
|
0.30551
|
0.20584
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.31333
|
0.21375
|
|
SMT-COMP 2025
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
0.35443
|
0.23717
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.32712
|
0.20329
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.51523
|
0.70493
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.05984
|
4.33729
|
| |
YicesQS |
YicesQS |
sat ✅
|
0.41247
|
0.28660
|