Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/S325-002__dyn_inv_pointer__p.adb_21_19_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	16793
Compressed Size	3227
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	16785
Compressed Size	3239
Max. Term Depth	14
Asserts	22
Declared Functions	19
Declared Constants	23
Declared Sorts	7
Defined Functions	34
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	18

Symbols

true	34	false	8	Bool	19	ite	4
not	8	or	2	and	12	=>	18
=	30	forall	11	let	3	Int	7
Real	1	-	3	<	8	<=	18

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2022	0.20 (4/5)	CVC4	CVC4-sq-final_default	unsat ✅	0.02983	0.03013
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.04088	0.04141
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.88739	4.50127
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.06291	0.06288
		Z3	z3-4.8.17_default	unsat ✅	0.03947	0.04129
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.02639	0.02693
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.04130	0.04173
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.64997	0.45553
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	0.56127	1.04981
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.06321	0.06283
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.30436	0.17657
		iProver	iProver v3.9.3	unsat ✅	0.89923	0.58142
		SMTInterpol	SMTInterpol	unsat ✅	0.56047	0.75447