Benchmark

non-incremental/BV/2017-Preiner-keymaera/water_tank-node22229.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: water_tank, node 22229 For more info see: No further information available.

Translated to BV by Mathias Preiner.

Benchmark
Size	1744
Compressed Size	739
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

Query 1

Status	unsat
Inferred Status	unsat
Size	1736
Compressed Size	733
Max. Term Depth	14
Asserts	1
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	1	and	8	=>	2	=	1
exists	1	BitVec	1	bvadd	3	bvmul	1
bvsub	1	bvslt	1	bvsle	6	bvsge	3

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2017		Boolector	Boolector SMT17 final boolector	unsat ✅	0.05162	0.09571
		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.09767	0.09684
		Q3B	Q3B default	unsat ✅	0.06786	0.06591
		Z3	z3-4.5.0 default	unsat ✅	0.04200	0.04120
SMT-COMP 2018		Boolector	Boolector_default	unsat ✅	0.05443	0.09454
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.03037	0.03055
		Q3B	Q3B_default	unsat ✅	0.04064	0.08107
		Z3	z3-4.7.1_default	unsat ✅	0.04587	0.04578