Benchmark

non-incremental/BV/2017-Preiner-keymaera/intersection-example-simple.proof-node730813.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 730813 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
Size3030
Compressed Size1047
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 3022
Compressed Size1053
Max. Term Depth22
Asserts 1
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 or3 and21 =>4
=11 exists1 let1 BitVec1
bvadd3 bvmul3 bvsdiv2 bvsle7
bvsgt5 bvsge6

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2017 Boolector Boolector SMT17 final boolector unsat ✅ 0.00759 0.00605
CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.01397 0.01200
Q3B Q3B default unsat ✅ 0.05612 0.05673
Z3 z3-4.5.0 default unsat ✅ 0.03174 0.03168
SMT-COMP 2018 Boolector Boolector_default unsat ✅ 0.01534 0.00632
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.01164 0.01183
Q3B Q3B_default unsat ✅ 0.01134 0.01127
Z3 z3-4.7.1_default unsat ✅ 0.03495 0.03489