Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/RB12-009__counterexample_pointer__counterexamples.adb_48_28_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	30184
Compressed Size	4929
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	30176
Compressed Size	4942
Max. Term Depth	19
Asserts	30
Declared Functions	38
Declared Constants	23
Declared Sorts	10
Defined Functions	56
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	23

Symbols

true	49	false	12	Bool	29	ite	14
not	13	or	4	and	43	=>	42
=	67	forall	36	Int	53	Real	1
+	6	-	21	<	4	<=	51
Array	10	select	27

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	0.06388	0.06424
		cvc5	cvc5-fixed_default	unsat ✅	0.06797	0.06851
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	3.40428	8.02000
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	35.76130	71.92770
SMT-COMP 2022	0.33 (4/6)	CVC4	CVC4-sq-final_default	unsat ✅	0.06348	0.06381
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.11902	0.11949
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unknown ❌	1200.06000	1232.73000
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	3.94190	4.44267
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	3.55445	13.76000
		Z3	z3-4.8.17_default	unsat ✅	0.04866	0.05045
SMT-COMP 2025	0.33 (2/3)	cvc5	cvc5	unsat ✅	0.33170	0.20101
		iProver	iProver v3.9.3	unsat ✅	92.60025	355.65271
		SMTInterpol	SMTInterpol	unknown ❌	1201.38875	1289.38839