Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/S325-002__dyn_inv_pointer__rec_inv.adb_28_13_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	17115
Compressed Size	3125
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	17107
Compressed Size	3137
Max. Term Depth	16
Asserts	21
Declared Functions	14
Declared Constants	21
Declared Sorts	6
Defined Functions	32
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	17

Symbols

true	35	false	8	Bool	18	ite	4
not	9	or	2	and	10	=>	18
=	31	forall	8	let	3	Int	5
Real	1	-	3	<	8	<=	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 ✅	0.03761	0.03757
		CVC4	CVC4-sq-final_default	unsat ✅	0.02717	0.02745
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.32226	3.19776
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.05615	0.05598
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.02623	0.02673
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.03858	0.03908
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.64887	0.44832
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	0.53174	0.97899
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.06409	0.06396
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.23603	0.13641
		iProver	iProver v3.9	unsat ✅	0.85115	0.58549
		SMTInterpol	SMTInterpol	unsat ✅	0.53371	0.75671