Benchmark
non-incremental/BV/2017-Preiner-keymaera/dccs-example-node6709-new.smt2
These benchmarks used in the paper:
Dejan Jovanovic and Leonardo de Moura. Solving Non-Linear Arithmetic.
In IJCAR 2012, published as LNCS volume 7364, pp. 339--354.
The keymaera family contains VCs from Keymaera verification, see:
A. Platzer, J.-D. Quesel, and P. Rummer. Real world verification.
In CADE 2009, pages 485-501. Springer, 2009.
Submitted by Dejan Jovanovic for SMT-LIB.
KeYmaera example: dccs-example, node 6709 For more info see: @see "Sarah M. Loos, Andre Platzer, and Ligia Nistor. Adaptive cruise control: Hybrid, distributed, and now formally verified. In Michael Butler and Wolfram Schulte, editors, 17th International Symposium on Formal Methods, FM, Limerick, Ireland, Proceedings, volume 6664 of LNCS, pages 42-56. Springer, 2011."
Translated to BV by Mathias Preiner.
| Benchmark |
|---|
| Size | 2542 |
| Compressed Size | 1028 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2017-07-23 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 2534 |
| Compressed Size | 1038 |
| Max. Term Depth | 20 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 10 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
or | 2 |
and | 12 |
=> | 2 |
= | 1 |
exists | 1 |
let | 2 |
BitVec | 1 |
bvneg | 1 |
bvadd | 7 |
bvmul | 12 |
bvsdiv | 3 |
bvslt | 5 |
bvsle | 3 |
bvsgt | 3 |
bvsge | 5 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.25 (3/4) |
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
2.38819
|
2.39089
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
309.13700
|
301.65100
|
| |
Q3B |
Q3B default |
unknown ❌
|
600.11400
|
606.94800
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.22280
|
0.22127
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
0.09168
|
0.09657
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.52865
|
0.52871
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.88969
|
2.60308
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.20733
|
0.20724
|
|
SMT-COMP 2023
|
0.17 (5/6) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
3.58485
|
3.58437
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.46741
|
0.46648
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.10190
|
0.00642
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.84125
|
2.36227
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
6.18025
|
8.60759
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
4.45500
|
11.55210
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03226
|
0.03228
|
|
SMT-COMP 2024
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
1.97387
|
1.87323
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.48734
|
0.38770
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.80455
|
1.69838
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.30852
|
0.20930
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.44468
|
0.34413
|
|
SMT-COMP 2025
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
1.44570
|
1.32525
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.54285
|
0.41362
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.69457
|
1.25522
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
4.64962
|
7.23017
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.97182
|
0.84245
|