Benchmark
non-incremental/BV/2018-Preiner-cav18/check_eq_bvlshr0_4bit.smt2
Publication:
[1] Solving Quantified Bit-Vectors using Invertibility Conditions
Aina Niemetz, Mathias Preiner, Andrew Reynolds, Clark Barrett and Cesare Tinelli
To appear in CAV 2018
| Benchmark |
|---|
| Size | 1243 |
| Compressed Size | 583 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2018-07-14 |
| Generated By | Mathias Preiner |
| Generated On | 2018-04-06 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 1235 |
| Compressed Size | 569 |
| Max. Term Depth | 7 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 2 |
| Declared Sorts | 0 |
| Defined Functions | 3 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 2 |
| Declared Datatypes | 0 |
Symbols
Bool | 1 |
ite | 2 |
not | 1 |
and | 1 |
=> | 2 |
= | 5 |
exists | 2 |
BitVec | 6 |
bvnot | 4 |
bvudiv | 1 |
bvurem | 1 |
bvshl | 1 |
bvlshr | 4 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
0.11001
|
0.21218
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01475
|
0.01495
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.02799
|
0.05346
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03641
|
0.03633
|
|
SMT-COMP 2019
|
0.17 (5/6) |
Boolector |
Boolector-wrapped-sq_default |
unsat ✅
|
0.25370
|
0.46656
|
| |
|
Poolector-wrapped-sq_default |
unsat ✅
|
0.27283
|
0.41768
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.01630
|
0.01654
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01646
|
0.01678
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02013
|
0.00576
|
| |
Q3B |
Q3B-wrapped-sq_default |
unsat ✅
|
0.02951
|
0.04198
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.47286
|
3.40367
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.03772
|
0.03774
|
|
SMT-COMP 2020
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.32035
|
0.60605
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01879
|
0.01910
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01776
|
0.00779
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.30049
|
3.33928
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03430
|
0.03423
|
|
SMT-COMP 2021
|
0.25 (3/4) |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01842
|
0.00626
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.77112
|
4.79711
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03706
|
0.03708
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01876
|
0.01872
|
|
SMT-COMP 2025
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.28950
|
0.15994
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.29572
|
0.17162
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.70656
|
1.10345
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.87923
|
3.78732
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.29214
|
0.17217
|