Benchmark

non-incremental/UFDTNIRA/20200306-Kanig/spark2014bench/TU__ghost_legal__ghost_legal.ads_8_19_postcondition___00.smt2

Benchmark without description.

Benchmark
Size	9502
Compressed Size	2299
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	9494
Compressed Size	2319
Max. Term Depth	27
Asserts	32
Declared Functions	18
Declared Constants	6
Declared Sorts	6
Defined Functions	14
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	9

Symbols

true	30	false	12	Bool	12	ite	11
not	10	or	4	and	40	=>	32
=	51	distinct	3	forall	31	exists	8
let	1	Int	61	div	10	mod	9
Real	1	+	14	-	13	*	12
<	26	<=	41

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.50 (2/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.03043	0.03220
		CVC4	CVC4-sq-final_default	unknown ❌	0.04812	0.04844
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.34563	3.22281
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.05926	0.05910
SMT-COMP 2021	0.33 (2/3)	CVC4	CVC4-sq-final_default	unknown ❌	0.05058	0.05092
		cvc5	cvc5-fixed_default	unsat ✅	0.08166	0.08221
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.07436	0.07521
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.05787	0.05730
SMT-COMP 2022	0.40 (3/5)	CVC4	CVC4-sq-final_default	unknown ❌	0.05123	0.05149
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.15760	0.15817
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.69222	4.50220
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.06278	0.06153
		Z3	z3-4.8.17_default	unsat ✅	0.04328	0.04520
SMT-COMP 2025	0.33 (2/3)	cvc5	cvc5	unsat ✅	0.33145	0.19808
		iProver	iProver v3.9.3	unsat ✅	0.90125	0.59950
		SMTInterpol	SMTInterpol	unknown ❌	1201.35313	1236.89266