Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/RB20-043__flow_heap__main.adb_14_24_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	5539
Compressed Size	1407
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	5531
Compressed Size	1397
Max. Term Depth	10
Asserts	2
Declared Functions	4
Declared Constants	5
Declared Sorts	4
Defined Functions	16
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	11

Symbols

true	10	false	3	Bool	10	ite	5
not	4	or	1	and	4	=>	5
=	17	distinct	1	forall	1	Int	5
Real	1

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.25 (3/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.02584	0.02578
		CVC4	CVC4-sq-final_default	unsat ✅	0.02925	0.02941
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.31845	3.15832
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.05477	0.09066
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	0.02352	0.01945
		cvc5	cvc5-fixed_default	unsat ✅	0.02055	0.02110
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.06649	0.10761
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.05724	0.05705
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.01915	0.01962
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.02398	0.02449
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65131	1.14000
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	5.92098	0.83028
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.05840	0.05772
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.25067	0.15036
		iProver	iProver v3.9	unsat ✅	0.87605	1.89306
		SMTInterpol	SMTInterpol	unsat ✅	0.48274	0.60136