Benchmark
non-incremental/BV/wintersteiger/fmsd13/ranking/filesys_filter_namelookup.c.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 | 1531 |
| Compressed Size | 600 |
| 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 | 1523 |
| Compressed Size | 587 |
| 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
and | 1 |
=> | 1 |
= | 4 |
forall | 5 |
exists | 1 |
BitVec | 6 |
bvmul | 2 |
bvsub | 1 |
bvugt | 1 |
bvslt | 1 |
zero_extend | 2 |
sign_extend | 2 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.50 (2/4) |
Boolector |
Boolector SMT17 final boolector |
unknown ❌
|
600.01800
|
1200.02000
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02500
|
582.49000
|
| |
|
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01600
|
589.28000
|
| |
Q3B |
Q3B default |
sat ✅
|
0.16868
|
0.21708
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.04113
|
0.04059
|
| |
|
z3-4.5.0 default |
sat ✅
|
0.04112
|
0.03975
|
|
SMT-COMP 2018
|
0.25 (3/4) |
Boolector |
Boolector_default |
unknown ❌
|
1200.09000
|
2400.21000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.03792
|
0.03826
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.02108
|
0.02128
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.02915
|
0.05770
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.04302
|
0.04297
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.04392
|
0.04382
|
|
SMT-COMP 2019
|
0.17 (5/6) |
Boolector |
Boolector-wrapped-sq_default |
unknown ❌
|
2400.10000
|
4798.83000
|
| |
|
Poolector-wrapped-sq_default |
sat ✅
|
1988.47000
|
7872.77000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.02678
|
0.02714
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.02345
|
0.02371
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02592
|
0.00579
|
| |
Q3B |
Q3B-wrapped-sq_default |
sat ✅
|
0.03263
|
0.05588
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.39885
|
3.37500
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.04637
|
0.04637
|
|
SMT-COMP 2021
|
0.50 (2/4) |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03647
|
0.01396
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
6.21516
|
5.07507
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unknown ❌
|
1200.02000
|
1199.93000
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.19521
|
0.19247
|
|
SMT-COMP 2023
|
0.17 (5/6) |
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
6.46275
|
6.46228
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.02367
|
0.02418
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02468
|
0.00623
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.08471
|
0.12373
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.00051
|
5.00029
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
4.43243
|
11.66520
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
sat ✅
|
0.10092
|
0.10094
|
|
SMT-COMP 2024
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
2.42497
|
2.32500
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.23063
|
0.13053
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.48756
|
0.69108
|
| |
YicesQS |
YicesQS |
unknown ❌
|
1201.72194
|
1200.74478
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
6.28254
|
6.17605
|
|
SMT-COMP 2025
|
0.60 (2/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
2.86692
|
2.74883
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.31344
|
0.18803
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.54578
|
0.66673
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.98773
|
4.22224
|
| |
YicesQS |
YicesQS |
unknown ❌
|
1201.78644
|
1201.09610
|