Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/TU__type_invariant__legal__type_invariant_legal_2.adb_22_14_invariant_check___00.smt2

Benchmark without description.

Benchmark
Size	6296
Compressed Size	1652
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	6288
Compressed Size	1660
Max. Term Depth	14
Asserts	9
Declared Functions	19
Declared Constants	6
Declared Sorts	6
Defined Functions	12
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	9

Symbols

true	49	false	9	Bool	6	not	2
or	2	and	8	=>	18	=	5
forall	9	let	8	Int	9	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 ✅	0.02481	0.02486
		CVC4	CVC4-sq-final_default	unsat ✅	0.02028	0.02059
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.31532	3.20142
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.05036	0.05015
SMT-COMP 2022	0.20 (4/5)	CVC4	CVC4-sq-final_default	unsat ✅	0.02281	0.02276
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.03698	0.03757
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.68813	4.55768
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.05300	0.05295
		Z3	z3-4.8.17_default	unsat ✅	0.03310	0.03502
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.22427	0.12485
		iProver	iProver v3.9	unsat ✅	0.86336	0.46237
		SMTInterpol	SMTInterpol	unsat ✅	0.57356	0.85282