Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/P511-006__simple_extended_return__simple_extended_return.adb_6_19_postcondition___00.smt2

Benchmark without description.

Benchmark
Size	3829
Compressed Size	1216
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	3821
Compressed Size	1220
Max. Term Depth	10
Asserts	2
Declared Functions	9
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	2	Bool	5	ite	1
not	1	or	2	and	7	=>	2
=	10	distinct	1	forall	2	exists	3
Int	5	Real	1	-	3	<=	5

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2022	0.20 (4/5)	CVC4	CVC4-sq-final_default	unsat ✅	0.01811	0.01846
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.02526	0.02583
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.71067	8.97067
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.05328	0.05323
		Z3	z3-4.8.17_default	unsat ✅	0.03587	0.03776
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.01913	0.01963
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.02675	0.02718
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65336	0.55411
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	0.50485	0.88523
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.05418	0.05390
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.22097	0.12130
		iProver	iProver v3.9	unsat ✅	0.89771	0.80619
		SMTInterpol	SMTInterpol	unsat ✅	0.55072	0.72256
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.25722	0.13866
		iProver	iProver v3.9.3	unsat ✅	0.88768	0.76591
		SMTInterpol	SMTInterpol	unsat ✅	0.52408	0.64095