Benchmark
non-incremental/BV/2017-Preiner-keymaera/magnetic_field-node88938.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: magnetic_field, node 88938 For more info see: @see "Sriram Sankaranarayanan, Henny B. Sima, Zohar Manna: Constructing invariants for hybrid systems"
Translated to BV by Mathias Preiner.
| Benchmark |
|---|
| Size | 2860 |
| Compressed Size | 970 |
| 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 | 2852 |
| Compressed Size | 976 |
| Max. Term Depth | 20 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 14 |
| 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 |
= | 13 |
exists | 1 |
let | 2 |
BitVec | 1 |
bvneg | 3 |
bvadd | 9 |
bvmul | 12 |
bvsub | 4 |
bvsle | 3 |
bvsge | 1 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
0.00822
|
0.00491
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01232
|
0.01160
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.05915
|
0.05974
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03882
|
0.03219
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
0.01510
|
0.00462
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01150
|
0.01168
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.01168
|
0.01159
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03516
|
0.03506
|