Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/string_search__string_search.adb_22_13_loop_invariant_init___00.smt2

Benchmark without description.

Benchmark
Size	18038
Compressed Size	3891
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	18030
Compressed Size	3903
Max. Term Depth	57
Asserts	22
Declared Functions	43
Declared Constants	19
Declared Sorts	9
Defined Functions	35
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	17

Symbols

true	40	false	12	Bool	22	ite	16
not	5	or	5	and	53	=>	34
=	65	distinct	1	forall	35	exists	7
let	12	Int	45	Real	1	+	10
-	20	<	2	<=	55	Array	5
select	17

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.25 (3/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.11541	0.11713
		CVC4	CVC4-sq-final_default	unsat ✅	0.08096	0.08128
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.21610	3.26711
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	36.56510	74.87000
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	0.08697	0.08734
		cvc5	cvc5-fixed_default	unsat ✅	0.09427	0.09489
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	436.02300	1594.93000
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	36.17750	73.40000
SMT-COMP 2022	0.17 (5/6)	CVC4	CVC4-sq-final_default	unsat ✅	0.08128	0.08164
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.16227	0.16283
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	5.43398	16.41600
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.57396	4.42354
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	250.51900	994.91000
		Z3	z3-4.8.17_default	unsat ✅	0.05385	0.05566