Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/S708-039__pointer_search__binary_search_trees.adb_106_28_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	15788
Compressed Size	2744
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2020-07-06
Generated By	AdaCore
Generated On	2020-03-06 00:00:00
Generator	SPARK
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	15780
Compressed Size	2775
Max. Term Depth	25
Asserts	20
Declared Functions	13
Declared Constants	23
Declared Sorts	6
Defined Functions	30
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	18

Symbols

true	19	false	4	Bool	12	ite	4
not	8	or	2	and	8	=>	10
=	28	forall	10	let	1	Int	7
Real	1	-	3	<	3	<=	14

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.25 (3/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.03562	0.03558
		CVC4	CVC4-sq-final_default	unsat ✅	0.02236	0.02259
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.31135	3.19966
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.07786	0.08712
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.23012	0.13057
		iProver	iProver v3.9	unsat ✅	2.37576	7.12723
		SMTInterpol	SMTInterpol	unsat ✅	0.57247	0.85821
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.29287	0.17225
		iProver	iProver v3.9.3	unsat ✅	1.85274	5.16866
		SMTInterpol	SMTInterpol	unsat ✅	0.58121	0.79343