Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/sdlx-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 | 290258 |
| Compressed Size | 9094 |
| 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 | 290250 |
| Compressed Size | 9082 |
| Max. Term Depth | 304 |
| 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 | 406 |
false | 2672 |
Bool | 250 |
ite | 3759 |
or | 1 |
and | 16 |
=> | 1 |
= | 4051 |
forall | 158 |
exists | 126 |
BitVec | 34 |
extract | 2632 |
zero_extend | 7 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
0.68262
|
1.25672
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
1.17309
|
1.17133
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.23969
|
0.44442
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.33225
|
0.33114
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
15.74470
|
29.07470
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.38825
|
1.38826
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.18485
|
0.24283
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.29201
|
0.29192
|
|
SMT-COMP 2021
|
0.25 (3/4) |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.32272
|
0.00643
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
1200.03000
|
4094.82000
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
11.56930
|
11.56760
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
171.48100
|
171.46300
|
|
SMT-COMP 2022
|
0.25 (6/8) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
27.49010
|
27.48860
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1.49388
|
1.49186
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.32049
|
0.00630
|
| |
Q3B |
Q3B_default |
unsat ✅
|
10.94030
|
23.05810
|
| |
Q3B-pBNN |
Q3B-pBDD SMT-COMP 2022 final_default |
unsat ✅
|
10.47090
|
21.73550
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
1200.04000
|
4159.59000
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.11000
|
1199.83000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
3.04759
|
3.04877
|
|
SMT-COMP 2025
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.63402
|
0.50029
|
| |
cvc5 |
cvc5 |
unsat ✅
|
3.94463
|
3.81571
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.58486
|
1398.67177
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
146.81951
|
272.44054
|
| |
YicesQS |
YicesQS |
unsat ✅
|
2.03358
|
1.90498
|