Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/RA12-026__pointers__pointers.ads_17_47_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	14097
Compressed Size	2814
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	14089
Compressed Size	2820
Max. Term Depth	35
Asserts	10
Declared Functions	16
Declared Constants	13
Declared Sorts	6
Defined Functions	25
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	13

Symbols

true	34	false	9	Bool	15	ite	6
not	7	or	3	and	20	=>	30
=	41	forall	25	let	6	Int	28
Real	1	+	2	-	11	<	2
<=	24	Array	8	select	14	store	3

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.25 (3/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.07781	0.07623
		CVC4	CVC4-sq-final_default	unsat ✅	0.05038	0.05068
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.15633	3.25095
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	1.61372	4.34000
SMT-COMP 2023	0.25 (3/4)	cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.04997	0.05056
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.07554	0.07595
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65016	1.84000
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unknown ❌	3.06283	9.08867
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	3.70491	14.27000
SMT-COMP 2025	0.33 (2/3)	cvc5	cvc5	unsat ✅	0.27966	0.15873
		iProver	iProver v3.9.3	unsat ✅	0.89816	2.02854
		SMTInterpol	SMTInterpol	unknown ❌	2.63869	7.46507