Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/S513-002__replay__binary_trees.adb_27_33_loop_invariant_preserv___00.smt2

Benchmark without description.

Benchmark
Size	11136
Compressed Size	2540
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	11128
Compressed Size	2550
Max. Term Depth	25
Asserts	15
Declared Functions	36
Declared Constants	10
Declared Sorts	9
Defined Functions	17
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	11

Symbols

true	58	false	8	Bool	9	ite	4
not	5	or	5	and	28	=>	30
=	52	distinct	1	forall	24	exists	1
let	3	Int	16	Real	1	+	3
-	4	<	3	<=	26

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.25 (3/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.03998	0.03954
		CVC4	CVC4-sq-final_default	unsat ✅	0.03774	0.03803
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.22643	3.22449
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.21543	0.21527
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.04070	0.04118
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.06969	0.06911
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	26.68410	102.65000
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	2.25186	6.50665
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.35729	0.28968
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.32392	0.19469
		iProver	iProver v3.9.3	unsat ✅	17.45809	59.23591
		SMTInterpol	SMTInterpol	unsat ✅	2.80968	7.89248