Benchmark
non-incremental/BV/2017-Preiner-keymaera/dccs-example-node6709.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 | 1036 |
| 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 ✅
|
2.37554
|
2.37981
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
307.05800
|
301.73700
|
| |
Q3B |
Q3B default |
unknown ❌
|
600.05800
|
606.88500
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.26879
|
0.26803
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
0.09136
|
0.09633
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.52333
|
0.52358
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.89491
|
2.62112
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.33613
|
0.33602
|
|
SMT-COMP 2019
|
0.33 (4/6) |
Boolector |
Boolector-wrapped-sq_default |
unsat ✅
|
0.15286
|
0.15903
|
| |
|
Poolector-wrapped-sq_default |
unsat ✅
|
0.32810
|
0.26075
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.53620
|
0.53654
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.63299
|
0.63332
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.10264
|
0.00708
|
| |
Q3B |
Q3B-wrapped-sq_default |
unknown ❌
|
2400.06000
|
7195.94000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.39012
|
3.45687
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.30823
|
0.30824
|
|
SMT-COMP 2021
|
0.25 (3/4) |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.10390
|
0.00832
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
7.78522
|
10.18470
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03170
|
0.03177
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.30927
|
0.30634
|
|
SMT-COMP 2022
|
0.38 (5/8) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
3.76077
|
3.76057
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.50476
|
0.50350
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.10662
|
0.00920
|
| |
Q3B |
Q3B_default |
unknown ❌
|
1200.03000
|
3599.24000
|
| |
Q3B-pBNN |
Q3B-pBDD SMT-COMP 2022 final_default |
unknown ❌
|
1200.07000
|
3599.25000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
8.88184
|
10.91510
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03123
|
0.03129
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.24833
|
0.25018
|
|
SMT-COMP 2025
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
1.47177
|
1.34826
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.54972
|
0.42410
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.70625
|
1.18144
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
5.15890
|
7.58999
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.30842
|
0.18941
|