Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/small-equiv-fixpoint-10.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 | 12428 |
| Compressed Size | 1065 |
| 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 | 12420 |
| Compressed Size | 1055 |
| Max. Term Depth | 92 |
| 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 | 34 |
=> | 1 |
= | 82 |
forall | 44 |
exists | 40 |
BitVec | 84 |
bvmul | 21 |
bvudiv | 21 |
bvurem | 21 |
bvsub | 21 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.25 (3/4) |
Boolector |
Boolector SMT17 final boolector |
sat ✅
|
0.27602
|
0.28375
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
0.02231
|
0.02148
|
| |
Q3B |
Q3B default |
sat ✅
|
0.05525
|
0.05490
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
287.74900
|
287.63900
|
|
SMT-COMP 2018
|
0.25 (3/4) |
Boolector |
Boolector_default |
sat ✅
|
0.01892
|
0.02576
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.02018
|
0.02039
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.01082
|
0.01077
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.75000
|
|
SMT-COMP 2020
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
0.04502
|
0.06805
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.02803
|
0.02832
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02849
|
0.00679
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
sat ✅
|
2.66418
|
3.99177
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
266.51700
|
266.48700
|
|
SMT-COMP 2022
|
0.38 (5/8) |
Bitwuzla |
Bitwuzla-wrapped_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.03191
|
0.03244
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02893
|
0.00670
|
| |
Q3B |
Q3B_default |
sat ✅
|
0.03754
|
0.03733
|
| |
Q3B-pBNN |
Q3B-pBDD SMT-COMP 2022 final_default |
sat ✅
|
0.03680
|
0.03676
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
sat ✅
|
3.28390
|
5.84065
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.02000
|
1199.87000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
419.09500
|
419.06000
|
|
SMT-COMP 2024
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
0.50779
|
0.39503
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.22846
|
0.12888
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
497.63415
|
1303.80362
|
| |
YicesQS |
YicesQS |
sat ✅
|
113.12118
|
112.99322
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
107.34035
|
108.92148
|
|
SMT-COMP 2025
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
sat ✅
|
274.54987
|
274.35234
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.30282
|
0.17747
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
132.97409
|
307.21167
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
sat ✅
|
2.37399
|
5.77147
|
| |
YicesQS |
YicesQS |
sat ✅
|
101.11526
|
100.97267
|