Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/small-equiv-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 | 5500 |
| Compressed Size | 764 |
| 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 | sat |
| Inferred Status | sat |
| Size | 5492 |
| Compressed Size | 756 |
| Max. Term Depth | 44 |
| 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
or | 1 |
and | 16 |
=> | 1 |
= | 34 |
forall | 20 |
exists | 16 |
BitVec | 36 |
bvmul | 9 |
bvudiv | 9 |
bvurem | 9 |
bvsub | 9 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.25 (3/4) |
Boolector |
Boolector SMT17 final boolector |
sat ✅
|
0.12663
|
0.12930
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
0.01584
|
0.01489
|
| |
Q3B |
Q3B default |
sat ✅
|
0.05434
|
0.05416
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
452.12800
|
451.93800
|
|
SMT-COMP 2018
|
0.25 (3/4) |
Boolector |
Boolector_default |
sat ✅
|
0.01007
|
0.01200
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.01490
|
0.01510
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.01171
|
0.00804
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.04000
|
1199.42000
|
|
SMT-COMP 2022
|
0.25 (6/8) |
Bitwuzla |
Bitwuzla-wrapped_default |
sat ✅
|
0.07488
|
0.07480
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.02266
|
0.02322
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01850
|
0.00620
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.02530
|
0.02523
|
| |
Q3B-pBNN |
Q3B-pBDD SMT-COMP 2022 final_default |
sat ✅
|
0.02397
|
0.02393
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
sat ✅
|
2.86633
|
5.07426
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.07000
|
1199.99000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
203.36000
|
203.30500
|
|
SMT-COMP 2024
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
0.28302
|
0.18231
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.24816
|
0.14730
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
5.47329
|
14.59455
|
| |
YicesQS |
YicesQS |
sat ✅
|
102.22302
|
102.07274
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
186.54438
|
188.03887
|