Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/sdlx-fixpoint-5.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 | 371680 |
| Compressed Size | 10542 |
| 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 | 371672 |
| Compressed Size | 10547 |
| Max. Term Depth | 368 |
| 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 | 522 |
false | 3420 |
Bool | 306 |
ite | 4833 |
or | 1 |
and | 19 |
=> | 1 |
= | 5187 |
forall | 190 |
exists | 158 |
BitVec | 42 |
extract | 3384 |
zero_extend | 9 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.25 (3/4) |
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
2.22818
|
4.26397
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
3.95912
|
3.95776
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.56341
|
1.35000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01500
|
599.83000
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
29.82260
|
55.18860
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
10.74090
|
10.74110
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.78543
|
1.24952
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
1.19339
|
1.19320
|
|
SMT-COMP 2020
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
594.06200
|
1187.48000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
6.34021
|
6.33400
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
3.16657
|
12.13000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
1200.11000
|
2260.96000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.07000
|
1199.92000
|
|
SMT-COMP 2021
|
0.25 (3/4) |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
12.52130
|
49.25000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
1200.08000
|
4089.00000
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
20.91960
|
20.91550
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
36.98500
|
36.98180
|