Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/usb-phy-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 | 241623 |
| Compressed Size | 12616 |
| 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 | 241615 |
| Compressed Size | 12609 |
| Max. Term Depth | 972 |
| 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 | 132 |
false | 453 |
Bool | 810 |
ite | 1103 |
not | 488 |
or | 45 |
and | 358 |
=> | 1 |
xor | 25 |
= | 1737 |
forall | 530 |
exists | 424 |
BitVec | 144 |
concat | 16 |
extract | 70 |
bvadd | 35 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.50 (2/4) |
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
0.78476
|
0.99699
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02900
|
599.17000
|
| |
Q3B |
Q3B default |
unknown ❌
|
0.85953
|
1.75184
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
1.91054
|
1.90974
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
0.75651
|
1.01367
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.06281
|
1.06244
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.53506
|
0.53503
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
2.28134
|
2.28102
|
|
SMT-COMP 2021
|
0.25 (3/4) |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.76848
|
2.28000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
1200.04000
|
4069.50000
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
205.73400
|
205.72500
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
1.94375
|
1.94345
|
|
SMT-COMP 2023
|
0.33 (4/6) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.67109
|
0.67089
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
11.73140
|
11.73020
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.74853
|
2.31000
|
| |
Q3B |
Q3B_default |
unsat ✅
|
1.52709
|
1.52696
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
1200.04000
|
3969.61000
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
4.91558
|
13.07010
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.03000
|
1199.93000
|
|
SMT-COMP 2024
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.59405
|
0.49378
|
| |
cvc5 |
cvc5 |
unsat ✅
|
1.43787
|
1.33704
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.75486
|
1236.71720
|
| |
YicesQS |
YicesQS |
unsat ✅
|
97.49573
|
97.39193
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
2.55044
|
2.45090
|