Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/QA23-042__ok_pointers__n02.adb_29_54_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	38153
Compressed Size	5992
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	38145
Compressed Size	6006
Max. Term Depth	56
Asserts	42
Declared Functions	46
Declared Constants	31
Declared Sorts	9
Defined Functions	56
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	24

Symbols

true	71	false	22	Bool	33	ite	20
not	19	or	5	and	70	=>	54
=	132	forall	63	let	1	Int	61
Real	1	+	8	-	17	<	6
<=	46	Array	9	select	54

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	0.05894	0.05931
		cvc5	cvc5-fixed_default	unsat ✅	0.05506	0.05559
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	1.20933	3.34000
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	35.74350	71.95600
SMT-COMP 2022	0.17 (5/6)	CVC4	CVC4-sq-final_default	unsat ✅	0.05861	0.05893
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.09301	0.09361
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	1.20549	3.16629
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.63292	4.49585
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.58108	2.06324
		Z3	z3-4.8.17_default	unsat ✅	0.05004	0.05166
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.24044	0.14076
		iProver	iProver v3.9	unsat ✅	94.06893	359.85179
		SMTInterpol	SMTInterpol	unsat ✅	1.30957	3.22503