Benchmark

non-incremental/UFDTNIRA/20200306-Kanig/spark2014bench/QA31-008__von_neumann_sqrt__p.ads_9_19_postcondition___00.smt2

Benchmark without description.

Benchmark
Size	10981
Compressed Size	2475
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	10973
Compressed Size	2499
Max. Term Depth	17
Asserts	32
Declared Functions	26
Declared Constants	10
Declared Sorts	8
Defined Functions	20
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	11

Symbols

true	22	false	10	Bool	10	ite	2
not	7	or	5	and	35	=>	36
=	35	forall	32	exists	1	Int	65
div	10	mod	9	Real	1	+	14
-	13	*	17	<	22	<=	51

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2022	0.20 (4/5)	CVC4	CVC4-sq-final_default	unsat ✅	0.03295	0.03327
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.06102	0.06160
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.76902	4.38924
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.05681	0.05672
		Z3	z3-4.8.17_default	unsat ✅	0.04379	0.04552
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.02776	0.02827
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.06223	0.06253
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65003	0.59900
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.05779	0.05775
SMT-COMP 2024	0.33 (2/3)	cvc5	cvc5	unsat ✅	0.23002	0.12622
		iProver	iProver v3.9	unsat ✅	0.87787	0.63700
		SMTInterpol	SMTInterpol	unknown ❌	1201.74057	1234.64409
SMT-COMP 2025	0.33 (2/3)	cvc5	cvc5	unsat ✅	0.25696	0.13856
		iProver	iProver v3.9.3	unsat ✅	0.90779	0.65368
		SMTInterpol	SMTInterpol	unknown ❌	1201.75748	1228.24736