Benchmark
non-incremental/BV/wintersteiger/fmsd13/ranking/audio_ac97_wavepcistream2.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 | 1446 |
| Compressed Size | 590 |
| 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 | 1438 |
| Compressed Size | 575 |
| Max. Term Depth | 11 |
| 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 | 1 |
and | 1 |
=> | 1 |
= | 3 |
forall | 4 |
exists | 1 |
BitVec | 5 |
bvand | 1 |
bvadd | 1 |
bvmul | 2 |
bvslt | 1 |
zero_extend | 1 |
sign_extend | 4 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
13.43660
|
26.84680
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.27165
|
0.27105
|
| |
|
CVC4-smtcomp2017-main default |
unsat ✅
|
0.26918
|
0.26880
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.24869
|
0.46010
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04035
|
0.03961
|
| |
|
z3-4.5.0 default |
unsat ✅
|
0.04122
|
0.04116
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
3.21323
|
6.39675
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
16.39890
|
16.39760
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
9.27473
|
9.27383
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.22421
|
0.63323
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04219
|
0.04215
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.05122
|
0.05117
|
|
SMT-COMP 2023
|
0.17 (5/6) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.09480
|
0.09477
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.39483
|
0.39406
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02670
|
0.00626
|
| |
Q3B |
Q3B_default |
unsat ✅
|
19.10700
|
56.77270
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.99726
|
5.09703
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
4.40096
|
23.92480
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.06671
|
0.06676
|
|
SMT-COMP 2024
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.25552
|
0.15546
|
| |
cvc5 |
cvc5 |
unsat ✅
|
1.32792
|
1.22728
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.72589
|
1201.55785
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.26929
|
0.16404
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.28246
|
0.17795
|