Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/RA12-023__pointers__pointers.ads_8_24_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	6767
Compressed Size	1682
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	6759
Compressed Size	1681
Max. Term Depth	6
Asserts	6
Declared Functions	10
Declared Constants	11
Declared Sorts	5
Defined Functions	19
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	11

Symbols

true	13	false	3	Bool	9	ite	1
not	4	or	2	and	4	=>	5
=	13	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 ✅	0.01960	0.01998
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.02797	0.02847
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.81574	8.92546
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.05953	0.05929
		Z3	z3-4.8.17_default	unsat ✅	0.03847	0.03587
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.02061	0.02112
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.02926	0.02976
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65210	1.26000
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	0.48205	0.73979
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.22054	0.21275
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.29241	0.16913
		iProver	iProver v3.9.3	unsat ✅	0.89029	1.75793
		SMTInterpol	SMTInterpol	unsat ✅	0.49322	0.53384