Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/ring_buffer__ring_buf.ads_40_19_postcondition___00.smt2

Benchmark without description.

Benchmark
Size	15571
Compressed Size	3079
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	15563
Compressed Size	3088
Max. Term Depth	11
Asserts	38
Declared Functions	25
Declared Constants	26
Declared Sorts	7
Defined Functions	25
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	15

Symbols

true	14	false	2	Bool	9	ite	4
not	1	or	3	and	14	=>	14
=	30	forall	27	Int	25	Real	1
+	2	-	11	<	5	<=	36
Array	5	select	8

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	0.03266	0.03304
		cvc5	cvc5-fixed_default	unsat ✅	0.03310	0.03363
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.57745	1.52000
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	4.88230	10.90000
SMT-COMP 2022	0.17 (5/6)	CVC4	CVC4-sq-final_default	unsat ✅	0.03306	0.03340
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.05291	0.05346
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	0.90469	2.05153
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.80932	4.52799
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	3.89166	15.15350
		Z3	z3-4.8.17_default	unsat ✅	0.06571	0.06742
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.23481	0.13536
		iProver	iProver v3.9	unsat ✅	17.98011	60.46856
		SMTInterpol	SMTInterpol	unsat ✅	0.87175	2.11016
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.29779	0.17645
		iProver	iProver v3.9.3	unsat ✅	16.45296	55.45803
		SMTInterpol	SMTInterpol	unsat ✅	0.86386	1.91525