Benchmark

non-incremental/UFDTNIRA/20200306-Kanig/spark2014bench/Q615-017__factorial__factorial.ads_8_33_precondition___00.smt2

Benchmark without description.

Benchmark
Size	4040
Compressed Size	1304
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	4032
Compressed Size	1310
Max. Term Depth	9
Asserts	3
Declared Functions	11
Declared Constants	4
Declared Sorts	5
Defined Functions	9
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	8

Symbols

true	8	false	1	Bool	4	ite	1
not	2	or	2	and	4	=>	7
=	4	forall	3	let	1	Int	4
Real	1	-	7	*	1	<=	10

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2022	0.20 (4/5)	CVC4	CVC4-sq-final_default	unsat ✅	0.01759	0.01790
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.02791	0.02849
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.81541	4.51967
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.07456	0.07573
		Z3	z3-4.8.17_default	unsat ✅	0.03483	0.03665
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.01940	0.01996
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.02824	0.02866
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65164	1.03601
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.06684	0.07742
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.22406	0.12448
		iProver	iProver v3.9	unsat ✅	0.84991	0.80344
		SMTInterpol	SMTInterpol	unsat ✅	0.48489	0.52451
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.28735	0.16446
		iProver	iProver v3.9.3	unsat ✅	0.88315	1.18214
		SMTInterpol	SMTInterpol	unsat ✅	0.46413	0.46527