Benchmark

non-incremental/AUFDTLIRA/20200306-Kanig/spark2014bench/M607-025__rev_stack__list.adb_25_13_loop_invariant_preserv2___00.smt2

Benchmark without description.

Benchmark
Size	48877
Compressed Size	8386
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	48869
Compressed Size	8400
Max. Term Depth	65
Asserts	82
Declared Functions	118
Declared Constants	63
Declared Sorts	19
Defined Functions	83
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	36

Symbols

true	93	false	26	Bool	37	ite	15
not	7	or	11	and	80	=>	71
=	97	forall	89	let	30	Int	60
Real	1	+	20	-	30	<	10
<=	119	Array	10	select	29

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	0.14633	0.14668
		cvc5	cvc5-fixed_default	unsat ✅	0.14771	0.14824
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	257.75400	940.89000
			vampire_smt_4.5_vampire_smtcomp	unknown ❌	264.09800	972.07000
SMT-COMP 2023	0.75 (1/4)	cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.15507	0.15520
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.30473	0.30497
		iProver	iProver-3.8-fix_iprover_SMT	unknown ❌	1200.06000	4705.37000
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unknown ❌	1200.02000	1285.27000
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unknown ❌	1200.09000	4768.83000
SMT-COMP 2024	0.67 (1/3)	cvc5	cvc5	unsat ✅	0.28438	0.18477
		iProver	iProver v3.9	unknown ❌	1201.72299	4747.12903
		SMTInterpol	SMTInterpol	unknown ❌	1202.22352	1502.37475
SMT-COMP 2025	0.67 (1/3)	cvc5	cvc5	unsat ✅	0.33774	0.22104
		iProver	iProver v3.9.3	unknown ❌	1201.78897	4762.98813
		SMTInterpol	SMTInterpol	unknown ❌	1201.74976	1608.40586