Benchmark
non-incremental/UFBV/wintersteiger/fmsd13/fixpoint/itc-b13-fixpoint-3.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 | 1832539 |
| Compressed Size | 8813 |
| 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 | 1832531 |
| Compressed Size | 8836 |
| Max. Term Depth | 18 |
| Asserts | 1 |
| Declared Functions | 78 |
| Declared Constants | 0 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 472 |
false | 528 |
Bool | 86 |
ite | 785 |
not | 100 |
or | 11 |
and | 5 |
=> | 1 |
= | 785 |
forall | 1 |
BitVec | 19 |
extract | 65 |
bvadd | 25 |
bvugt | 20 |
zero_extend | 55 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.50 (1/2) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.05900
|
597.79000
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.08376
|
0.08371
|
|
SMT-COMP 2018
|
0.50 (1/2) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1194.01000
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.09168
|
0.09158
|
|
SMT-COMP 2019
|
0.50 (2/4) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2391.95000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.06763
|
0.00612
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.30682
|
3.12547
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.09057
|
0.09056
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.08800
|
0.08792
|
|
SMT-COMP 2020
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1190.13000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.07516
|
0.00675
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.29345
|
3.25710
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.07088
|
0.07081
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.09239
|
0.09233
|
|
SMT-COMP 2021
|
0.75 (1/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.07000
|
1194.31000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.10000
|
1186.11000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.74255
|
4.45943
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.05450
|
0.05442
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.09052
|
0.09044
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.07262
|
0.07253
|
|
SMT-COMP 2022
|
0.50 (2/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unknown ❌
|
1200.02000
|
1199.88000
|
| |
cvc5 |
cvc5_default |
unknown ❌
|
1200.08000
|
299.96000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
157.54500
|
151.29600
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.71342
|
9.26333
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.05356
|
0.05535
|
|
SMT-COMP 2023
|
0.50 (2/4) |
Bitwuzla |
Bitwuzla-fixed_default |
unknown ❌
|
1200.12000
|
1199.91000
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
159.85100
|
151.28300
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.78216
|
4.44724
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
473.32500
|
1758.61000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.05638
|
0.05815
|
|
SMT-COMP 2024
|
0.67 (1/3) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.29620
|
1201.16838
|
| |
cvc5 |
cvc5 |
sat ✅
|
150.70034
|
150.59341
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
840.01582
|
2139.53851
|
|
SMT-COMP 2025
|
0.75 (1/4) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.28144
|
1200.81890
|
| |
cvc5 |
cvc5 |
sat ✅
|
151.16198
|
151.02605
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
452.34393
|
927.95075
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.83099
|
3.91993
|