Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/O523-003__discr__bounded_strings.adb_11_39_length_check___00.smt2

Benchmark without description.

Benchmark
Size	33650
Compressed Size	5453
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	33642
Compressed Size	5465
Max. Term Depth	28
Asserts	52
Declared Functions	40
Declared Constants	43
Declared Sorts	10
Defined Functions	59
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	29

Symbols

true	36	false	9	Bool	21	ite	9
not	3	or	5	and	38	=>	38
=	48	forall	33	let	12	Int	33
Real	1	+	3	-	18	<	11
<=	69	Array	5	select	8

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.25 (3/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.06593	0.06581
		CVC4	CVC4-sq-final_default	unsat ✅	0.04128	0.04160
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.15235	3.18928
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	38.90080	84.04000
SMT-COMP 2022	0.17 (5/6)	CVC4	CVC4-sq-final_default	unsat ✅	0.04125	0.04162
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.08889	0.08941
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	0.78485	1.86663
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.69686	4.42503
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	3.76709	14.52000
		Z3	z3-4.8.17_default	unsat ✅	0.03810	0.03997
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.22885	0.12928
		iProver	iProver v3.9	unsat ✅	17.48652	58.94983
		SMTInterpol	SMTInterpol	unsat ✅	0.85706	1.90562
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.28615	0.16049
		iProver	iProver v3.9.3	unsat ✅	16.99168	57.05729
		SMTInterpol	SMTInterpol	unsat ✅	0.77756	1.56202