Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/S708-039__pointer_search__binary_search_trees.adb_78_37_null_pointer_dereference___00.smt2

Benchmark without description.

Benchmark
Size	13231
Compressed Size	2534
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	13223
Compressed Size	2555
Max. Term Depth	13
Asserts	20
Declared Functions	15
Declared Constants	22
Declared Sorts	6
Defined Functions	27
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	15

Symbols

true	20	false	5	Bool	12	ite	3
not	5	or	2	and	7	=>	10
=	25	forall	9	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 ✅	0.02484	0.02506
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.03651	0.03706
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.75276	4.52544
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.06109	0.06104
		Z3	z3-4.8.17_default	unsat ✅	0.03813	0.04000
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.02396	0.02447
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.03702	0.03757
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65136	0.41881
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	0.54491	0.89005
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.05995	0.05987
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.25754	0.15818
		iProver	iProver v3.9	unsat ✅	0.87991	0.57350
		SMTInterpol	SMTInterpol	unsat ✅	0.53170	0.69518
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.29104	0.17071
		iProver	iProver v3.9.3	unsat ✅	0.90315	0.54497
		SMTInterpol	SMTInterpol	unsat ✅	0.57090	0.67310