Benchmark
non-incremental/UFBV/wintersteiger/fmsd13/fixpoint/small-swap1-fixpoint-8.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 | 54452 |
| Compressed Size | 1358 |
| 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 | 54444 |
| Compressed Size | 1350 |
| Max. Term Depth | 7 |
| Asserts | 1 |
| Declared Functions | 24 |
| 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 |
= | 73 |
forall | 1 |
BitVec | 27 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.50 (1/2) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
1.71214
|
1.71215
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.03898
|
0.03790
|
|
SMT-COMP 2018
|
0.50 (1/2) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
0.33146
|
0.33197
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.04140
|
0.04136
|
|
SMT-COMP 2019
|
0.50 (2/4) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
0.35235
|
0.35310
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01858
|
0.00584
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
11.33140
|
20.46490
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.04120
|
0.04123
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.03999
|
0.03992
|
|
SMT-COMP 2020
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
0.29839
|
0.29919
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.05178
|
0.00788
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
12.25300
|
21.14260
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.03838
|
0.03834
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.04412
|
0.04406
|
|
SMT-COMP 2021
|
0.75 (1/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
0.31168
|
0.31251
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
309.08600
|
301.19300
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
147.68100
|
173.28800
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.02507
|
0.02506
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.04437
|
0.04435
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.03919
|
0.03911
|
|
SMT-COMP 2022
|
0.75 (1/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unknown ❌
|
1200.03000
|
1199.87000
|
| |
cvc5 |
cvc5_default |
unknown ❌
|
306.94600
|
300.95600
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
309.49600
|
301.03100
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
424.59800
|
469.49700
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.02400
|
0.02576
|
|
SMT-COMP 2023
|
0.75 (1/4) |
Bitwuzla |
Bitwuzla-fixed_default |
unknown ❌
|
1200.03000
|
1199.75000
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
307.43800
|
301.08700
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
5.47900
|
11.62500
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
6.17667
|
17.53470
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.03928
|
0.04147
|
|
SMT-COMP 2024
|
1.00 (0/3) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.35802
|
1201.23377
|
| |
cvc5 |
cvc5 |
unknown ❌
|
600.44129
|
600.30669
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
5.61431
|
15.86566
|
|
SMT-COMP 2025
|
1.00 (0/4) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.29112
|
1200.95541
|
| |
cvc5 |
cvc5 |
unknown ❌
|
600.56002
|
600.27796
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
4.43293
|
10.44782
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
3.02941
|
7.96429
|