Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0043.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	7614
Compressed Size	1757
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	7606
Compressed Size	1773
Max. Term Depth	22
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	3	and	66	=>	20	=	33
forall	17	let	8	Int	77	Real	19
-	1	<=	34	>	1	>=	29
Array	32	select	81

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.01441	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.01515	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.01557	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.01647	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.01775	—
		veriT	veriT-SMT-EVAL-2013 default	unsat ✅	0.00934	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.01583	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02384	—
SMT-COMP 2015		CVC3	CVC3 default	unsat ✅	0.01240	0.01200
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.01967	0.01600
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.02017	0.01800
		veriT	veriT default	unsat ✅	0.00823	0.00600
		Z3	z3 4.4.0 default	unsat ✅	0.03792	0.03799
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.02353	0.02369
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	0.06605	0.06644
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	0.06050	0.06010
		veriT	veriT-dev default	unsat ✅	0.01506	0.01119
		Z3	z3-4.4.1 default	unsat ✅	0.03785	0.03907
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.02808	0.02730
		Vampire	vampire4.2-smt vampire	unsat ✅	0.04375	0.04248
		veriT	veriT-2017-06-17 default	unsat ✅	2.32681	2.32223
		Z3	z3-4.5.0 default	unsat ✅	0.04058	0.03988
SMT-COMP 2018		Alt-Ergo	Alt-Ergo-SMTComp-2018_default	unsat ✅	0.05809	0.08265
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.02886	0.02901
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	0.05557	0.04820
		veriT	veriT_default	unsat ✅	2.24280	2.24257
		Z3	z3-4.7.1_default	unsat ✅	0.04183	0.04174
SMT-COMP 2019	0.25 (6/8)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unsat ✅	0.03677	0.03755
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.03386	0.03418
			CVC4-SymBreak_03_06_2019-wrapped-sq_default	unsat ✅	0.03530	0.03562
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02334	0.00737
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	unknown ❌	2400.10000	8785.86000
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.41916	3.53547
			UltimateEliminator+SMTInterpol-wrapped-sq_default	unknown ❌	2.33580	3.53011
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.15326	3.40946
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unsat ✅	0.21522	0.17229
		veriT	veriT-wrapped-sq_default	unsat ✅	6.01660	6.01677
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.04427	0.04429
			z3-4.7.1_default	unsat ✅	0.04231	0.04228
SMT-COMP 2021	0.12 (7/8)	CVC4	CVC4-sq-final_default	unsat ✅	0.03536	0.03568
		cvc5	cvc5-fixed_default	unsat ✅	0.03588	0.03582
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02322	0.00709
		SMTInterpol	smtinterpol-2.5-823-g881e8631_default	unsat ✅	0.50701	0.85935
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.6_default	unknown ❌	2.90371	4.79105
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.12050	0.15873
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.13126	0.13268
		veriT	veriT_default	unsat ✅	0.01490	0.01520
		Z3	z3-4.8.11_default	unsat ✅	0.02480	0.02475
			z3-4.8.8_default	unsat ✅	0.04041	0.04034
SMT-COMP 2022	0.14 (6/7)	CVC4	CVC4-sq-final_default	unsat ✅	0.04024	0.04008
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.05174	0.05233
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	0.52998	0.97767
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	3.05804	5.34019
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.10869	0.10613
		veriT	veriT_default	unsat ✅	0.01484	0.01499
		Z3	z3-4.8.17_default	unsat ✅	0.02457	0.02632