Benchmark
non-incremental/UFBV/wintersteiger/fmsd13/fixpoint/itc-b13-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 | 21069920 |
| Compressed Size | 37754 |
| 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 | 21069912 |
| Compressed Size | 37741 |
| Max. Term Depth | 18 |
| Asserts | 1 |
| Declared Functions | 267 |
| Declared Constants | 0 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 1788 |
false | 1900 |
Bool | 240 |
ite | 2983 |
not | 380 |
or | 39 |
and | 12 |
=> | 1 |
= | 2815 |
forall | 1 |
BitVec | 54 |
extract | 247 |
bvadd | 95 |
bvugt | 76 |
zero_extend | 209 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.50 (1/2) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01600
|
589.80000
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.59645
|
0.59574
|
|
SMT-COMP 2018
|
0.50 (1/2) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.03000
|
1183.87000
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.64672
|
0.64643
|
|
SMT-COMP 2019
|
0.50 (2/4) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2373.97000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.61914
|
1.11000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.11754
|
3.19085
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.64099
|
0.64095
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.64691
|
0.64677
|
|
SMT-COMP 2020
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1181.58000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.65587
|
1.23000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.25095
|
3.32666
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.43627
|
0.43618
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.67540
|
0.67536
|
|
SMT-COMP 2021
|
0.75 (1/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.12000
|
1181.31000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.05000
|
299.98000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.73424
|
4.49027
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.39731
|
0.39725
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.66347
|
0.66341
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.45550
|
0.45543
|
|
SMT-COMP 2022
|
0.50 (2/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unknown ❌
|
1200.12000
|
1199.94000
|
| |
cvc5 |
cvc5_default |
unknown ❌
|
1200.07000
|
1180.96000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
182.94200
|
165.12300
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.75321
|
4.43214
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.40109
|
0.40293
|
|
SMT-COMP 2023
|
0.50 (2/4) |
Bitwuzla |
Bitwuzla-fixed_default |
unknown ❌
|
1200.02000
|
1199.78000
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
185.75800
|
164.94500
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.75565
|
4.54414
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
273.35900
|
959.54600
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.39470
|
0.39652
|
|
SMT-COMP 2024
|
0.67 (1/3) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.31543
|
1201.09115
|
| |
cvc5 |
cvc5 |
sat ✅
|
159.41852
|
159.31469
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71945
|
1241.15362
|
|
SMT-COMP 2025
|
0.75 (1/4) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.32155
|
1200.81401
|
| |
cvc5 |
cvc5 |
sat ✅
|
170.94610
|
170.79875
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.59170
|
1338.37777
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.83183
|
3.88671
|