Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/S820-002__deep_global_ok__deep_globals.adb_14_9_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	6463
Compressed Size	1667
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	6455
Compressed Size	1666
Max. Term Depth	8
Asserts	6
Declared Functions	10
Declared Constants	6
Declared Sorts	5
Defined Functions	18
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	11

Symbols

true	10	false	2	Bool	9	ite	1
not	4	or	2	and	4	=>	5
=	13	forall	5	Int	7	Real	1
-	3	<=	5

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.25 (3/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.02689	0.02729
		CVC4	CVC4-sq-final_default	unsat ✅	0.01814	0.01844
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.26015	3.21116
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.05012	0.04981
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.02144	0.02199
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.02935	0.02988
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65178	0.39073
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	0.49515	0.81877
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.05743	0.05739
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.22365	0.12407
		iProver	iProver v3.9	unsat ✅	0.90057	0.53814
		SMTInterpol	SMTInterpol	unsat ✅	0.50062	0.61027