Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/S117-008__pointer__formal_vectors.adb_116_23_use_formal_vectors.ads_10_4_null_pointer_dereference___01.smt2

Benchmark without description.

Benchmark
Size	74181
Compressed Size	9209
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	74173
Compressed Size	9214
Max. Term Depth	75
Asserts	50
Declared Functions	72
Declared Constants	47
Declared Sorts	14
Defined Functions	89
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	34

Symbols

true	146	false	26	Bool	48	ite	19
not	31	or	12	and	101	=>	105
=	128	forall	83	let	17	Int	61
Real	1	+	13	-	23	<	9
<=	111	Array	5	select	37

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.25 (3/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.12071	0.12079
		CVC4	CVC4-sq-final_default	unsat ✅	0.13418	0.13450
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.25911	3.26952
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.08526	0.08422
SMT-COMP 2022	0.17 (5/6)	CVC4	CVC4-sq-final_default	unsat ✅	0.13406	0.13444
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.34881	0.34652
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	2.01965	5.08896
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.66347	4.40892
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.11394	0.11500
		Z3	z3-4.8.17_default	unsat ✅	0.07255	0.07437
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.33508	0.21327
		iProver	iProver v3.9.3	unsat ✅	0.85253	1.77302
		SMTInterpol	SMTInterpol	unsat ✅	1.90454	4.33461