Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/TU__type_invariant__legal__type_invariant_legal_4.adb_43_14_invariant_check___00.smt2

Benchmark without description.

Benchmark
Size	7163
Compressed Size	1591
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	7155
Compressed Size	1606
Max. Term Depth	7
Asserts	9
Declared Functions	19
Declared Constants	5
Declared Sorts	6
Defined Functions	12
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	9

Symbols

true	42	false	8	Bool	6	not	2
or	2	and	8	=>	15	=	6
forall	9	let	4	Int	11	Real	1
-	3	<=	10

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.25 (3/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.02603	0.02650
		CVC4	CVC4-sq-final_default	unsat ✅	0.02000	0.02033
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.21270	6.42457
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.05029	0.05008
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.02277	0.02333
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.03421	0.03463
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65114	0.45006
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	0.54846	1.00369
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.05783	0.05778
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.29830	0.16907
		iProver	iProver v3.9.3	unsat ✅	0.88219	0.55351
		SMTInterpol	SMTInterpol	unsat ✅	0.56020	0.77004