Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/AR-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 | 2756 |
| Compressed Size | 618 |
| 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 | 2748 |
| Compressed Size | 615 |
| Max. Term Depth | 22 |
| 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
ite | 5 |
or | 1 |
and | 13 |
=> | 1 |
= | 20 |
forall | 8 |
exists | 6 |
BitVec | 14 |
bvadd | 5 |
bvult | 5 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
97.11880
|
97.16820
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01103
|
0.00900
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01107
|
0.00800
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03160
|
0.03199
|
|
SMT-COMP 2016
|
|
Boolector |
Boolector boolector |
unsat ✅
|
7.26590
|
7.26991
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01217
|
0.01272
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.23167
|
0.05910
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03159
|
0.03275
|
|
SMT-COMP 2017
|
|
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
3.62863
|
4.76180
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01347
|
0.01220
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.05771
|
0.05654
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03314
|
0.03198
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
3.11810
|
6.20647
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01290
|
0.01311
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.00797
|
0.00784
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03593
|
0.03582
|
|
SMT-COMP 2020
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.76481
|
1.23197
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01620
|
0.01647
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03674
|
0.00759
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unsat ✅
|
2.67208
|
4.14196
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03347
|
0.03344
|
|
SMT-COMP 2021
|
|
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01706
|
0.00637
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unsat ✅
|
8.19561
|
13.01090
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.23582
|
0.23583
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01818
|
0.01813
|
|
SMT-COMP 2024
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
3.31335
|
3.21273
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.22759
|
0.12750
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.37184
|
3.66825
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.45931
|
0.35957
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.30399
|
0.20342
|
|
SMT-COMP 2025
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
1.33153
|
1.19423
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.29220
|
0.16828
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.90957
|
2.06537
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unsat ✅
|
2.01662
|
4.41298
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.47551
|
0.35530
|