Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/RA12-026__pointers__pointers.ads_9_46_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	6451
Compressed Size	1629
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	6443
Compressed Size	1629
Max. Term Depth	8
Asserts	6
Declared Functions	10
Declared Constants	11
Declared Sorts	5
Defined Functions	18
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	11

Symbols

true	8	false	1	Bool	8	ite	1
not	5	or	2	and	4	=>	5
=	14	forall	5	Int	5	Real	1
-	3	<=	5

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2022	0.20 (4/5)	CVC4	CVC4-sq-final_default	unsat ✅	0.02056	0.02092
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.02866	0.02926
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.66439	4.50097
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.05955	0.05689
		Z3	z3-4.8.17_default	unsat ✅	0.03644	0.03837
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.02183	0.02233
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.02880	0.02934
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65174	0.94000
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	0.48889	0.78225
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.06126	0.05854
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.22389	0.12428
		iProver	iProver v3.9	unsat ✅	0.89010	1.79526
		SMTInterpol	SMTInterpol	unsat ✅	0.51485	0.62366
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.29413	0.17106
		iProver	iProver v3.9.3	unsat ✅	0.85450	1.33930
		SMTInterpol	SMTInterpol	unsat ✅	0.50867	0.56460