Benchmark

non-incremental/BV/2017-Preiner-keymaera/intersection-example-simple.proof-node98196.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: intersection-example-simple.proof, node 98196 For more info see: @see "Sarah M. Loos and Andre Platzer. Safe intersections: At the crossing of hybrid systems and verification. In Kyongsu Yi, editor, 14th International IEEE Conference on Intelligent Transportation Systems, ITSC 2011, Washington, DC, USA, Proceedings. 2011."

Translated to BV by Mathias Preiner.
Benchmark
Size2747
Compressed Size1015
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2017-07-23
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 2739
Compressed Size1019
Max. Term Depth20
Asserts 1
Declared Functions0
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 or1 and20 =>4
=7 exists1 let1 BitVec1
bvadd2 bvmul1 bvslt2 bvsle7
bvsgt3 bvsge6

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2017 Boolector Boolector SMT17 final boolector unsat ✅ 0.32177 0.63034
CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.01123 0.01093
Q3B Q3B default unsat ✅ 0.05378 0.05333
Z3 z3-4.5.0 default unsat ✅ 0.03187 0.03178
SMT-COMP 2018 Boolector Boolector_default unsat ✅ 0.36856 0.72541
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.01113 0.01134
Q3B Q3B_default unsat ✅ 0.01332 0.00592
Z3 z3-4.7.1_default unsat ✅ 0.03388 0.03381