Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/adacore_u__p_max_array.adb_26_33_loop_invariant_preserv___00.smt2

Benchmark without description.

Benchmark
Size	17333
Compressed Size	3755
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	17325
Compressed Size	3767
Max. Term Depth	42
Asserts	20
Declared Functions	31
Declared Constants	20
Declared Sorts	8
Defined Functions	33
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	16

Symbols

true	32	false	9	Bool	16	ite	12
not	4	or	6	and	47	=>	40
=	59	forall	31	exists	7	let	6
Int	45	Real	1	+	9	-	19
<	7	<=	50	Array	8	select	20
store	2

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	0.03722	0.03757
		cvc5	cvc5-fixed_default	unsat ✅	0.03649	0.03705
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.93017	2.64000
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	1.31704	3.55373
SMT-COMP 2022	0.17 (5/6)	CVC4	CVC4-sq-final_default	unsat ✅	0.03738	0.03771
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.08249	0.08311
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	1.13216	2.95392
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.76107	4.58738
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	2.16833	8.28000
		Z3	z3-4.8.17_default	unsat ✅	0.04985	0.05157
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.24539	0.14568
		iProver	iProver v3.9	unsat ✅	0.90461	1.67030
		SMTInterpol	SMTInterpol	unsat ✅	1.12012	2.68995
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.28170	0.15959
		iProver	iProver v3.9.3	unsat ✅	0.94840	1.58442
		SMTInterpol	SMTInterpol	unsat ✅	0.94342	2.05347