Benchmark
non-incremental/UFBV/wintersteiger/fmsd13/fixpoint/AR-fixpoint-9.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 | 44955 |
| Compressed Size | 1389 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 44947 |
| Compressed Size | 1380 |
| Max. Term Depth | 7 |
| Asserts | 1 |
| Declared Functions | 18 |
| Declared Constants | 0 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 17 |
or | 1 |
and | 11 |
=> | 1 |
= | 56 |
forall | 1 |
BitVec | 20 |
bvadd | 17 |
bvult | 17 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
579.66600
|
577.56800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
7.22788
|
7.22790
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
7.20733
|
7.20790
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03412
|
0.03399
|
|
SMT-COMP 2016
|
|
Boolector |
Boolector boolector |
unsat ✅
|
12.52310
|
12.53030
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
6.80659
|
13.51100
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03246
|
0.03369
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
6.83019
|
6.82970
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03865
|
0.03483
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
7.53528
|
7.53432
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03870
|
0.03862
|
|
SMT-COMP 2019
|
|
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
6.87543
|
6.87514
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01833
|
0.00582
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unsat ✅
|
3.46868
|
5.13842
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04087
|
0.04087
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.03976
|
0.03973
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
11.10330
|
11.10140
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02395
|
0.01072
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unsat ✅
|
3.70140
|
5.57345
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03575
|
0.03570
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.04067
|
0.04060
|
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
10.80320
|
10.80300
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.06471
|
0.06526
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unsat ✅
|
15.93820
|
20.12720
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02112
|
0.02104
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.04094
|
0.04084
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03639
|
0.03630
|
|
SMT-COMP 2022
|
|
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
3.56065
|
3.56006
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
0.06616
|
0.06657
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.05635
|
0.05693
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unsat ✅
|
16.97810
|
20.53480
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02133
|
0.02309
|
|
SMT-COMP 2023
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
10.71760
|
10.71690
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
11.72810
|
11.72870
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unsat ✅
|
4.50776
|
11.11080
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
9.57692
|
26.87120
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02102
|
0.02280
|
|
SMT-COMP 2024
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
2.38594
|
2.28455
|
| |
cvc5 |
cvc5 |
unsat ✅
|
8.01530
|
7.91545
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
639.91286
|
1570.91894
|
|
SMT-COMP 2025
|
0.25 (3/4) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
1.75598
|
1.62753
|
| |
cvc5 |
cvc5 |
unsat ✅
|
7.15591
|
7.02020
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
3.25990
|
9.33497
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unsat ✅
|
3.15044
|
8.27674
|