Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/S708-039__pointer_search__binary_search_trees.adb_105_20_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	13930
Compressed Size	2576
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	13922
Compressed Size	2599
Max. Term Depth	14
Asserts	20
Declared Functions	13
Declared Constants	23
Declared Sorts	6
Defined Functions	30
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	18

Symbols

true	13	false	2	Bool	11	ite	2
not	5	or	2	and	7	=>	8
=	24	forall	9	let	1	Int	6
Real	1	-	3	<	3	<=	14

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2022	0.20 (4/5)	CVC4	CVC4-sq-final_default	unsat ✅	0.02215	0.02245
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.03538	0.03588
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.76174	4.46276
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.07722	0.09064
		Z3	z3-4.8.17_default	unsat ✅	0.03355	0.03543
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.02351	0.02410
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.03516	0.03556
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65082	1.56000
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	0.52241	0.86837
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.07918	0.07721
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.29882	0.17116
		iProver	iProver v3.9.3	unsat ✅	0.88695	1.57123
		SMTInterpol	SMTInterpol	unsat ✅	0.49900	0.60675