Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/ethernet-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 | 595394 |
| Compressed Size | 18744 |
| 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 | 595386 |
| Compressed Size | 18752 |
| Max. Term Depth | 1324 |
| 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 | 238 |
false | 408 |
Bool | 711 |
ite | 4089 |
not | 280 |
or | 414 |
and | 2078 |
=> | 1 |
= | 5341 |
forall | 722 |
exists | 577 |
BitVec | 588 |
concat | 18 |
extract | 329 |
bvadd | 315 |
bvsub | 14 |
bvult | 7 |
bvugt | 574 |
bvuge | 168 |
zero_extend | 2496 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.13708
|
0.13698
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2400.77000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
2400.01000
|
2400.80000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
3.85651
|
3.85841
|
|
SMT-COMP 2016
|
|
Boolector |
Boolector boolector |
unsat ✅
|
1.56928
|
1.57014
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
4.21866
|
4.22197
|
| |
Q3B |
Q3B default |
unsat ✅
|
1.25884
|
3.49689
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
18.88030
|
18.89420
|
|
SMT-COMP 2017
|
|
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
1.19792
|
1.35697
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
2.44010
|
2.44019
|
| |
Q3B |
Q3B default |
unsat ✅
|
1.25947
|
3.50322
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
30.76880
|
30.76480
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
1.25187
|
1.53726
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
2.28912
|
2.28941
|
| |
Q3B |
Q3B_default |
unsat ✅
|
2.30257
|
2.33550
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
32.60660
|
32.60610
|
|
SMT-COMP 2021
|
0.25 (3/4) |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.27337
|
3.99000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
1200.07000
|
4287.12000
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
1146.79000
|
1146.64000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
5.46004
|
5.46010
|
|
SMT-COMP 2022
|
0.25 (6/8) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
0.68890
|
0.68878
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
6.21563
|
6.21545
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.30618
|
3.99000
|
| |
Q3B |
Q3B_default |
unsat ✅
|
4.47909
|
4.61410
|
| |
Q3B-pBNN |
Q3B-pBDD SMT-COMP 2022 final_default |
unsat ✅
|
4.48048
|
4.61610
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
1200.08000
|
3855.64000
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.10000
|
1199.95000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
6.71589
|
6.71749
|
|
SMT-COMP 2024
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.74529
|
0.64557
|
| |
cvc5 |
cvc5 |
unsat ✅
|
4.99881
|
4.89924
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71525
|
1248.69467
|
| |
YicesQS |
YicesQS |
unknown ❌
|
66.15080
|
67.66260
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
4.97407
|
4.87451
|
|
SMT-COMP 2025
|
0.60 (2/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.60838
|
0.48364
|
| |
cvc5 |
cvc5 |
unsat ✅
|
12.13901
|
12.01388
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.75142
|
1663.22650
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
166.05020
|
317.09803
|
| |
YicesQS |
YicesQS |
unknown ❌
|
63.97049
|
65.76237
|