Benchmark
non-incremental/UFBV/wintersteiger/fmsd13/fixpoint/itc-b13-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 | 13453302 |
| Compressed Size | 25718 |
| 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 | 13453294 |
| Compressed Size | 25706 |
| Max. Term Depth | 18 |
| Asserts | 1 |
| Declared Functions | 213 |
| Declared Constants | 0 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 1412 |
false | 1508 |
Bool | 196 |
ite | 2355 |
not | 300 |
or | 31 |
and | 10 |
=> | 1 |
= | 2235 |
forall | 1 |
BitVec | 44 |
extract | 195 |
bvadd | 75 |
bvugt | 60 |
zero_extend | 165 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.50 (1/2) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.11000
|
589.72000
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.38708
|
0.38704
|
|
SMT-COMP 2018
|
0.50 (1/2) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.03000
|
1173.95000
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.40535
|
0.40521
|
|
SMT-COMP 2019
|
0.50 (2/4) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2370.11000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.39139
|
0.00589
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.36388
|
3.24115
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.41979
|
0.41981
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.42361
|
0.42356
|
|
SMT-COMP 2020
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.10000
|
1175.42000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.42257
|
0.00688
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.27712
|
3.22782
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.29849
|
0.29845
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.44315
|
0.44293
|
|
SMT-COMP 2021
|
0.75 (1/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.04000
|
1184.95000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.03000
|
1181.05000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.68264
|
4.51803
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.26521
|
0.26519
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.44143
|
0.44135
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.30034
|
0.30029
|
|
SMT-COMP 2022
|
0.50 (2/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unknown ❌
|
1200.02000
|
1199.81000
|
| |
cvc5 |
cvc5_default |
unknown ❌
|
1200.02000
|
1184.61000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
171.11900
|
159.21500
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.79856
|
4.55376
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.24954
|
0.25128
|
|
SMT-COMP 2023
|
0.50 (2/4) |
Bitwuzla |
Bitwuzla-fixed_default |
unknown ❌
|
1200.02000
|
1199.67000
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
174.71600
|
158.15800
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.72710
|
4.48225
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
329.20600
|
1190.31000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.26593
|
0.26771
|
|
SMT-COMP 2024
|
0.67 (1/3) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.33686
|
1201.20528
|
| |
cvc5 |
cvc5 |
sat ✅
|
156.47403
|
156.36860
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.75521
|
1252.24148
|
|
SMT-COMP 2025
|
0.75 (1/4) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.34488
|
1200.87131
|
| |
cvc5 |
cvc5 |
sat ✅
|
160.77407
|
160.64270
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.48768
|
1259.98392
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.98694
|
3.86760
|