Benchmark
non-incremental/UFBV/wintersteiger/fmsd13/fixpoint/small-swap1-fixpoint-2.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 | 5529 |
| Compressed Size | 673 |
| 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 | 5521 |
| Compressed Size | 667 |
| Max. Term Depth | 7 |
| Asserts | 1 |
| Declared Functions | 6 |
| 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 | 4 |
=> | 1 |
= | 19 |
forall | 1 |
BitVec | 9 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.50 (1/2) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
0.07719
|
0.07715
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.03919
|
0.03188
|
|
SMT-COMP 2018
|
0.50 (1/2) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
0.05999
|
0.06039
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.03510
|
0.03499
|
|
SMT-COMP 2019
|
0.50 (2/4) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
0.07027
|
0.07087
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01619
|
0.00768
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.30963
|
3.48185
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.03664
|
0.03669
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.03595
|
0.03589
|
|
SMT-COMP 2020
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
0.07220
|
0.06608
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01528
|
0.00579
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.47057
|
3.61606
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.03217
|
0.03210
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.03568
|
0.03561
|
|
SMT-COMP 2021
|
0.75 (1/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
0.07307
|
0.06985
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
304.63100
|
300.38600
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
3.13003
|
5.30045
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.01676
|
0.01672
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.03714
|
0.03705
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.03265
|
0.03258
|
|
SMT-COMP 2022
|
0.75 (1/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unknown ❌
|
1200.04000
|
1199.80000
|
| |
cvc5 |
cvc5_default |
unknown ❌
|
303.60600
|
300.41200
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
303.65600
|
300.51200
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.98342
|
5.48874
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.01657
|
0.01837
|
|
SMT-COMP 2023
|
0.75 (1/4) |
Bitwuzla |
Bitwuzla-fixed_default |
unknown ❌
|
1200.01000
|
1199.78000
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
304.52200
|
300.61700
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.16196
|
5.62131
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
4.76249
|
12.66910
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.01748
|
0.01926
|
|
SMT-COMP 2024
|
1.00 (0/3) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.24508
|
1201.07940
|
| |
cvc5 |
cvc5 |
unknown ❌
|
600.41557
|
600.24410
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.72543
|
1.51118
|
|
SMT-COMP 2025
|
1.00 (0/4) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.28323
|
1200.95253
|
| |
cvc5 |
cvc5 |
unknown ❌
|
600.46981
|
600.29310
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.30627
|
3.24911
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.05989
|
4.61591
|