Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/ethernet-fixpoint-3.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 | 435716 |
| Compressed Size | 15730 |
| 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 | 435708 |
| Compressed Size | 15719 |
| Max. Term Depth | 1034 |
| 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 | 170 |
false | 304 |
Bool | 553 |
ite | 2923 |
not | 200 |
or | 296 |
and | 1499 |
=> | 1 |
= | 3914 |
forall | 577 |
exists | 432 |
BitVec | 456 |
concat | 14 |
extract | 235 |
bvadd | 225 |
bvsub | 10 |
bvult | 5 |
bvugt | 410 |
bvuge | 120 |
zero_extend | 1784 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.10182
|
0.10098
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
152.83900
|
152.85700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
152.85700
|
152.84600
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
1.12858
|
1.12883
|
|
SMT-COMP 2016
|
|
Boolector |
Boolector boolector |
unsat ✅
|
0.99838
|
0.99887
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
2.42450
|
2.42414
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.66873
|
1.73158
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
7.38805
|
7.39354
|
|
SMT-COMP 2017
|
|
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
0.82705
|
1.00199
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
1.38924
|
1.38929
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.67775
|
1.75506
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
12.97790
|
12.97490
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
0.80849
|
1.03307
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.26360
|
1.26384
|
| |
Q3B |
Q3B_default |
unsat ✅
|
1.09441
|
1.09410
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
12.69950
|
12.69940
|
|
SMT-COMP 2019
|
0.17 (5/6) |
Boolector |
Boolector-wrapped-sq_default |
unsat ✅
|
1.02638
|
1.15176
|
| |
|
Poolector-wrapped-sq_default |
unsat ✅
|
1.28449
|
3.81000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1.36313
|
1.36348
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.29468
|
1.29492
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.81907
|
2.47000
|
| |
Q3B |
Q3B-wrapped-sq_default |
unsat ✅
|
2.98263
|
2.98234
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2400.06000
|
4321.19000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
2.32903
|
2.32882
|
|
SMT-COMP 2021
|
0.25 (3/4) |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.85430
|
2.47000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
1200.12000
|
3936.06000
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
288.71200
|
288.68200
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
1.50388
|
1.50378
|
|
SMT-COMP 2023
|
0.33 (4/6) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.66342
|
0.66329
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
10.52350
|
10.52300
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.89550
|
2.75000
|
| |
Q3B |
Q3B_default |
unsat ✅
|
2.71657
|
2.71653
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
1200.11000
|
4151.88000
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
684.28500
|
1138.72000
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.02000
|
1199.90000
|
|
SMT-COMP 2024
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.64586
|
0.54603
|
| |
cvc5 |
cvc5 |
unsat ✅
|
2.46017
|
2.36000
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.72272
|
1240.22064
|
| |
YicesQS |
YicesQS |
unsat ✅
|
43.70868
|
43.60687
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1.20381
|
1.10410
|