Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/N917-051__longest_common_prefix__longest_common_prefix.adb_15_33_loop_invariant_preserv___00.smt2

Benchmark without description.

Benchmark
Size	10703
Compressed Size	2431
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	unknown
Inferred Status	unsat
Size	10695
Compressed Size	2455
Max. Term Depth	37
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	41	=>	25
=	32	forall	22	exists	4	let	7
Int	29	Real	1	+	21	-	13
<	2	<=	51	Array	5	select	17

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2022	0.67 (2/6)	CVC4	CVC4-sq-final_default	unknown ❌	0.04968	0.05004
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	32.05310	30.62280
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unknown ❌	1200.09000	1264.02000
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.73620	4.41427
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	82.68530	328.01000
		Z3	z3-4.8.17_default	unknown ❌	0.05446	0.05634
SMT-COMP 2024	0.33 (2/3)	cvc5	cvc5	unsat ✅	30.62890	30.52869
		iProver	iProver v3.9	unsat ✅	12.92605	42.06329
		SMTInterpol	SMTInterpol	unknown ❌	1201.73952	1285.55398
SMT-COMP 2025	0.33 (2/3)	cvc5	cvc5	unsat ✅	30.64331	30.52236
		iProver	iProver v3.9.3	unsat ✅	10.94279	35.51550
		SMTInterpol	SMTInterpol	unknown ❌	1201.36535	1308.68950