Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0050.fof.smt2

NASA benchmarks from "Using Automated Theorem Provers to Certify Auto-generated
Aerospace Software", IJCAR 2004.  Translated from TPTP format by Yeting Ge and
Clark Barrett

Benchmark
Size	7720
Compressed Size	1779
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2006-08-21
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	7712
Compressed Size	1796
Max. Term Depth	25
Asserts	14
Declared Functions	21
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	4	and	68	=>	20	=	33
forall	17	let	8	Int	77	Real	19
-	1	<=	35	>	2	>=	29
Array	32	select	83

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.01486	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.01391	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.01332	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.02248	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.01659	—
		veriT	veriT-SMT-EVAL-2013 default	unsat ✅	0.00968	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	—	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02456	—
SMT-COMP 2015		CVC3	CVC3 default	unsat ✅	0.01281	0.01200
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.02049	0.01800
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.02086	0.01800
		veriT	veriT default	unsat ✅	0.00822	0.00700
		Z3	z3 4.4.0 default	unsat ✅	0.03807	0.03799
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.02797	0.02815
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	0.07351	0.07413
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	0.05723	0.05706
		veriT	veriT-dev default	unsat ✅	0.01498	0.01567
		Z3	z3-4.4.1 default	unsat ✅	0.03787	0.03889
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.03224	0.03029
		Vampire	vampire4.2-smt vampire	unsat ✅	0.04116	0.04070
		veriT	veriT-2017-06-17 default	unsat ✅	6.01244	6.01309
		Z3	z3-4.5.0 default	unsat ✅	0.04139	0.04048
SMT-COMP 2018		Alt-Ergo	Alt-Ergo-SMTComp-2018_default	unsat ✅	0.05058	0.07620
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.03260	0.03277
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	0.09009	0.12375
		veriT	veriT_default	unsat ✅	2.23528	2.23545
		Z3	z3-4.7.1_default	unsat ✅	0.04187	0.04179
SMT-COMP 2019	0.25 (6/8)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unsat ✅	0.04036	0.04170
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.03936	0.03971
			CVC4-SymBreak_03_06_2019-wrapped-sq_default	unsat ✅	0.04052	0.04089
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02512	0.00880
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	unknown ❌	2400.11000	2792.56000
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.35691	3.33803
			UltimateEliminator+SMTInterpol-wrapped-sq_default	unknown ❌	2.10068	3.44650
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.40706	3.43390
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unsat ✅	0.13598	0.18840
		veriT	veriT-wrapped-sq_default	unsat ✅	6.01713	6.01719
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.04458	0.04462
			z3-4.7.1_default	unsat ✅	0.04320	0.04314
SMT-COMP 2021	0.12 (7/8)	CVC4	CVC4-sq-final_default	unsat ✅	0.03962	0.04000
		cvc5	cvc5-fixed_default	unsat ✅	0.04014	0.04074
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02261	0.00620
		SMTInterpol	smtinterpol-2.5-823-g881e8631_default	unsat ✅	0.49573	0.84726
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.6_default	unknown ❌	3.09548	5.83659
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.11816	0.15938
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.13113	0.13285
		veriT	veriT_default	unsat ✅	0.01527	0.01558
		Z3	z3-4.8.11_default	unsat ✅	0.02503	0.02500
			z3-4.8.8_default	unsat ✅	0.04015	0.04009