Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/S117-008__pointer__formal_vectors.adb_113_57_use_formal_vectors.ads_10_4_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	63906
Compressed Size	8553
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	63898
Compressed Size	8565
Max. Term Depth	73
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	134	false	24	Bool	48	ite	19
not	27	or	10	and	74	=>	102
=	112	forall	78	exists	1	let	18
Int	57	Real	1	+	13	-	22
<	7	<=	98	Array	5	select	24

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	0.06826	0.06861
		cvc5	cvc5-fixed_default	unsat ✅	0.06116	0.06174
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.38513	0.38757
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.61405	1.51000
SMT-COMP 2022	0.17 (5/6)	CVC4	CVC4-sq-final_default	unsat ✅	0.06734	0.06768
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.15581	0.15634
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	1.46314	4.10583
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.58918	4.43310
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.24290	0.19763
		Z3	z3-4.8.17_default	unsat ✅	0.07009	0.07196
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.23796	0.13822
		iProver	iProver v3.9	unsat ✅	0.85432	1.83376
		SMTInterpol	SMTInterpol	unsat ✅	1.68780	4.67256
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.31083	0.18934
		iProver	iProver v3.9.3	unsat ✅	0.89733	1.78598
		SMTInterpol	SMTInterpol	unsat ✅	1.46512	3.68923