Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/cache-coherence-2-fixpoint-4.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 | 298544 |
| Compressed Size | 13295 |
| 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 | 298536 |
| Compressed Size | 13284 |
| Max. Term Depth | 936 |
| 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
true | 429 |
false | 531 |
Bool | 738 |
ite | 1687 |
not | 599 |
or | 326 |
and | 473 |
=> | 1 |
= | 2445 |
forall | 510 |
exists | 408 |
BitVec | 180 |
concat | 180 |
extract | 104 |
bvsub | 14 |
zero_extend | 42 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
0.86652
|
1.06207
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.99155
|
0.98959
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.54692
|
1.36599
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
1.07769
|
1.07731
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
0.80855
|
1.04279
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.99109
|
0.99133
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.46309
|
0.46304
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
1.01188
|
1.01167
|
|
SMT-COMP 2022
|
0.25 (6/8) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
0.40016
|
0.40009
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1.79413
|
1.79520
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.75740
|
2.28000
|
| |
Q3B |
Q3B_default |
unsat ✅
|
1.72634
|
1.72625
|
| |
Q3B-pBNN |
Q3B-pBDD SMT-COMP 2022 final_default |
unsat ✅
|
1.73197
|
1.73182
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
1200.07000
|
4346.82000
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.03000
|
1199.81000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
1.19583
|
1.19753
|
|
SMT-COMP 2023
|
0.33 (4/6) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.72103
|
0.72089
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
16.21320
|
16.20990
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.79589
|
2.50000
|
| |
Q3B |
Q3B_default |
unsat ✅
|
1.70700
|
1.70682
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
1200.09000
|
3836.19000
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
504.27800
|
1099.31000
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.01000
|
1199.93000
|