Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_1062.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	7823
Compressed Size	1838
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	7815
Compressed Size	1847
Max. Term Depth	20
Asserts	14
Declared Functions	21
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	4	and	64	=>	23	=	33
forall	17	let	9	Int	77	Real	19
+	2	-	5	<=	34	>	2
>=	29	Array	32	select	82

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.01647	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.01590	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.01563	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.02811	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.01693	—
		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 ✅	0.01594	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.03410	—
SMT-COMP 2014		CVC3	CVC3 default	unsat ✅	0.02263	0.01400
		CVC4	CVC4 f7118b2 default	unsat ✅	0.02708	0.01600
		veriT	veriT-smtcomp2014 default	unsat ✅	0.02522	0.00800
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	0.02353	0.01500
SMT-COMP 2015		CVC3	CVC3 default	unsat ✅	0.01543	0.01500
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.02048	0.01800
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.02112	0.01800
		veriT	veriT default	unsat ✅	0.00843	0.00700
		Z3	z3 4.4.0 default	unsat ✅	0.03831	0.03799
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.02594	0.02601
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	0.08228	0.08265
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	0.05750	0.05786
		veriT	veriT-dev default	unsat ✅	0.01163	0.01120
		Z3	z3-4.4.1 default	unsat ✅	0.03733	0.03852
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.02836	0.02809
		Vampire	vampire4.2-smt vampire	unsat ✅	0.04648	0.04430
		veriT	veriT-2017-06-17 default	unsat ✅	6.01268	6.01226
		Z3	z3-4.5.0 default	unsat ✅	0.04060	0.03970
SMT-COMP 2018		Alt-Ergo	Alt-Ergo-SMTComp-2018_default	unsat ✅	0.05385	0.07906
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.02922	0.02944
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	0.06804	0.08546
		veriT	veriT_default	unsat ✅	3.24231	3.24224
		Z3	z3-4.7.1_default	unsat ✅	0.04187	0.04178
SMT-COMP 2021	0.12 (7/8)	CVC4	CVC4-sq-final_default	unsat ✅	0.03674	0.03707
		cvc5	cvc5-fixed_default	unsat ✅	0.03624	0.03671
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02479	0.00807
		SMTInterpol	smtinterpol-2.5-823-g881e8631_default	unsat ✅	0.54130	0.88946
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.6_default	unknown ❌	2.86618	4.92238
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.12207	0.12194
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.10941	0.14518
		veriT	veriT_default	unsat ✅	0.01504	0.01542
		Z3	z3-4.8.11_default	unsat ✅	0.02531	0.02525
			z3-4.8.8_default	unsat ✅	0.04034	0.04030
SMT-COMP 2022	0.14 (6/7)	CVC4	CVC4-sq-final_default	unsat ✅	0.03687	0.03718
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.05410	0.05472
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	0.59033	1.12659
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.79263	4.66022
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.13384	0.15077
		veriT	veriT_default	unsat ✅	0.01522	0.01559
		Z3	z3-4.8.17_default	unsat ✅	0.02646	0.02824
SMT-COMP 2023	0.20 (4/5)	cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.03413	0.03463
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.05470	0.05511
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65146	0.63222
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	0.59264	1.28034
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.9_default	unknown ❌	2.92692	4.77301
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.11681	0.15779