Benchmark
non-incremental/UFBV/wintersteiger/fmsd13/fixpoint/itc-b13-fixpoint-7.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 | 10299449 |
| Compressed Size | 23546 |
| 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 | 10299441 |
| Compressed Size | 23533 |
| Max. Term Depth | 18 |
| Asserts | 1 |
| Declared Functions | 186 |
| Declared Constants | 0 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 1224 |
false | 1312 |
Bool | 174 |
ite | 2041 |
not | 260 |
or | 27 |
and | 9 |
=> | 1 |
= | 1945 |
forall | 1 |
BitVec | 39 |
extract | 169 |
bvadd | 65 |
bvugt | 52 |
zero_extend | 143 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.50 (1/2) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01800
|
591.92000
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.29799
|
0.29721
|
|
SMT-COMP 2018
|
0.50 (1/2) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1187.22000
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.33437
|
0.33426
|
|
SMT-COMP 2019
|
0.50 (2/4) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2384.23000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.32481
|
0.00581
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.36600
|
3.22379
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.35218
|
0.35213
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.34530
|
0.34522
|
|
SMT-COMP 2020
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1187.15000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.31019
|
0.00585
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.26806
|
3.24793
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.22704
|
0.22685
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.31349
|
0.31341
|
|
SMT-COMP 2021
|
0.75 (1/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1185.65000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.05000
|
1182.95000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.75522
|
4.52368
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.21185
|
0.21182
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.33659
|
0.33654
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.23898
|
0.23890
|
|
SMT-COMP 2022
|
0.50 (2/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unknown ❌
|
1200.11000
|
1199.87000
|
| |
cvc5 |
cvc5_default |
unknown ❌
|
1200.03000
|
1181.36000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
166.67900
|
157.06400
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.66949
|
4.47018
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.22223
|
0.22412
|
|
SMT-COMP 2023
|
0.50 (2/4) |
Bitwuzla |
Bitwuzla-fixed_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
164.73800
|
157.39200
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.78699
|
4.45581
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
309.46700
|
1117.90000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.20606
|
0.20783
|
|
SMT-COMP 2024
|
0.67 (1/3) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.30388
|
1201.15139
|
| |
cvc5 |
cvc5 |
sat ✅
|
154.88941
|
154.78723
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71722
|
1252.05901
|
|
SMT-COMP 2025
|
0.75 (1/4) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.41469
|
1201.04600
|
| |
cvc5 |
cvc5 |
sat ✅
|
157.83251
|
157.69290
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.48789
|
1649.35878
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.83126
|
3.94448
|