Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/N917-051__longest_common_prefix__longest_common_prefix.adb_31_10_loop_variant___00.smt2

Benchmark without description.

Benchmark
Size	10641
Compressed Size	2446
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	10633
Compressed Size	2476
Max. Term Depth	38
Asserts	11
Declared Functions	26
Declared Constants	11
Declared Sorts	8
Defined Functions	19
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	12

Symbols

true	23	false	12	Bool	12	ite	9
not	3	or	6	and	40	=>	25
=	32	forall	21	exists	4	let	7
Int	29	Real	1	+	19	-	12
<	3	<=	49	Array	5	select	15

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.25 (3/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.03119	0.03112
		CVC4	CVC4-sq-final_default	unsat ✅	0.02885	0.02919
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.23267	3.24037
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.05755	0.05796
SMT-COMP 2022	0.17 (5/6)	CVC4	CVC4-sq-final_default	unsat ✅	0.03008	0.03042
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.06637	0.06687
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	0.80645	1.89049
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.79946	5.26882
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.06609	0.06692
		Z3	z3-4.8.17_default	unsat ✅	0.04237	0.04407
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.23075	0.13108
		iProver	iProver v3.9	unsat ✅	0.84760	1.38682
		SMTInterpol	SMTInterpol	unsat ✅	0.94036	2.04924
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.30296	0.17652
		iProver	iProver v3.9.3	unsat ✅	0.92855	1.32239
		SMTInterpol	SMTInterpol	unsat ✅	0.78964	1.59470