Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/small-equiv-fixpoint-2.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 | 3208 |
| Compressed Size | 659 |
| 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 | 3200 |
| Compressed Size | 655 |
| Max. Term Depth | 28 |
| 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 | 10 |
=> | 1 |
= | 18 |
forall | 12 |
exists | 8 |
BitVec | 20 |
bvmul | 5 |
bvudiv | 5 |
bvurem | 5 |
bvsub | 5 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.25 (3/4) |
Boolector |
Boolector SMT17 final boolector |
sat ✅
|
0.08060
|
0.08048
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
0.01287
|
0.01247
|
| |
Q3B |
Q3B default |
sat ✅
|
0.05732
|
0.05375
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.03500
|
599.87000
|
|
SMT-COMP 2018
|
0.25 (3/4) |
Boolector |
Boolector_default |
sat ✅
|
0.01020
|
0.00864
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.01286
|
0.01309
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.01075
|
0.00685
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.03000
|
1199.83000
|
|
SMT-COMP 2021
|
0.50 (2/4) |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01907
|
0.00755
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
sat ✅
|
3.07539
|
5.14007
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
264.93600
|
264.80900
|
|
SMT-COMP 2022
|
0.25 (6/8) |
Bitwuzla |
Bitwuzla-wrapped_default |
sat ✅
|
0.02397
|
0.02394
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.02053
|
0.02111
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02925
|
0.00654
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.02087
|
0.02083
|
| |
Q3B-pBNN |
Q3B-pBDD SMT-COMP 2022 final_default |
sat ✅
|
0.02177
|
0.02170
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
sat ✅
|
2.75605
|
4.87546
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.02000
|
1199.94000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
260.66300
|
260.62600
|
|
SMT-COMP 2025
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
0.26368
|
0.14507
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.29899
|
0.17113
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
3.12000
|
8.77815
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
sat ✅
|
2.01659
|
4.41097
|
| |
YicesQS |
YicesQS |
sat ✅
|
38.78716
|
38.66317
|