Benchmark

non-incremental/UFLIA/boogie/VisibilityBasedInvariants_Friend.SpecSharp.CheckInvariant_System.Boolean.smt2

Boogie/Spec# benchmarks.
  This benchmark was translated by Michal Moskal.

Benchmark
Size	54521
Compressed Size	8634
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2007-07-03
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	—
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	54513
Compressed Size	8650
Max. Term Depth	116
Asserts	241
Declared Functions	81
Declared Constants	130
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

true	127	false	7	not	125	or	29
and	132	=>	364	=	579	distinct	2
forall	157	let	42	Int	326	+	6
-	8	*	1	<	21	<=	44
>	1	>=	1

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013	1.00 (0/4)	CVC3	CVC3-SMT-COMP-2010 default	unknown ❌	—	—
			CVC3-SMT-COMP-2011 default	unknown ❌	—	—
			CVC3-SMT-COMP-2012 default	unknown ❌	—	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unknown ❌	—	—
			CVC4-SMT-EVAL-2013 default	unknown ❌	—	—
		veriT	veriT-SMT-EVAL-2013 default	unknown ❌	—	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unknown ❌	—	—
			Z3-SMT-COMP-2011 default	unknown ❌	—	—
SMT-COMP 2014	0.25 (3/4)	CVC3	CVC3 default	unknown ❌	0.01753	0.00800
		CVC4	CVC4 f7118b2 default	unsat ✅	0.14286	0.13098
		veriT	veriT-smtcomp2014 default	unsat ✅	0.05399	0.05299
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	0.04739	0.03999
SMT-COMP 2015	0.25 (3/4)	CVC3	CVC3 default	unknown ❌	0.00859	0.00800
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.12832	0.12598
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.12782	0.12498
		veriT	veriT default	unsat ✅	0.06840	0.06699
		Z3	z3 4.4.0 default	unsat ✅	0.06311	0.06299
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.13315	0.13338
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	2.62598	2.65086
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	0.10677	0.10672
		veriT	veriT-dev default	unsat ✅	0.03554	0.03575
		Z3	z3-4.4.1 default	unsat ✅	0.06300	0.06429
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.13964	0.13910
		Vampire	vampire4.2-smt vampire	unsat ✅	0.10116	0.09931
		veriT	veriT-2017-06-17 default	unsat ✅	0.03794	0.03741
		Z3	z3-4.5.0 default	unsat ✅	0.06979	0.06972
SMT-COMP 2018		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.15487	0.15511
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	0.65515	2.38000
		veriT	veriT_default	unsat ✅	0.04252	0.04274
		Z3	z3-4.7.1_default	unsat ✅	0.07197	0.07192
SMT-COMP 2019	0.25 (6/8)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unsat ✅	0.38993	0.38989
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.16270	0.16305
			master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.15948	0.15977
		Par4	Par4-wrapped-sq_default	unsat ✅	0.05426	0.00560
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	unknown ❌	2400.02000	2425.31000
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.42990	3.53243
			UltimateEliminator+SMTInterpol-wrapped-sq_default	unknown ❌	2.12793	3.37957
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.43232	3.46376
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unsat ✅	0.93851	2.99000
		veriT	veriT-wrapped-sq_default	unsat ✅	0.04923	0.04961
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.07669	0.07666
SMT-COMP 2022	0.17 (5/6)	CVC4	CVC4-sq-final_default	unsat ✅	0.18066	0.18105
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.39999	0.40056
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.91631	4.93670
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.28982	0.29245
		veriT	veriT_default	unsat ✅	0.04602	0.04641
		Z3	z3-4.8.17_default	unsat ✅	0.48576	0.48750