Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/S716-015__old_counterex__show_failed_proof_attempt.ads_16_19_postcondition___00.smt2

Benchmark without description.

Benchmark
Size	4678
Compressed Size	1361
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	4670
Compressed Size	1366
Max. Term Depth	16
Asserts	3
Declared Functions	11
Declared Constants	5
Declared Sorts	6
Defined Functions	11
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	9

Symbols

true	12	false	4	Bool	7	ite	4
not	1	or	2	and	8	=>	7
=	10	forall	3	exists	2	let	2
Int	6	Real	1	+	2	-	3
<	3	<=	11

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	0.02513	0.02548
		cvc5	cvc5-fixed_default	unsat ✅	0.02674	0.02727
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.09433	0.10625
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.13381	0.09950
SMT-COMP 2022	0.20 (4/5)	CVC4	CVC4-sq-final_default	unsat ✅	0.02510	0.02542
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.04126	0.04186
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.70141	4.43625
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.12105	0.11751
		Z3	z3-4.8.17_default	unsat ✅	0.03598	0.03798
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.22171	0.12193
		iProver	iProver v3.9	unsat ✅	17.92039	60.99805
		SMTInterpol	SMTInterpol	unsat ✅	0.56851	0.83255
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.30064	0.17191
		iProver	iProver v3.9.3	unsat ✅	19.99610	69.39672
		SMTInterpol	SMTInterpol	unsat ✅	0.56525	0.77379