Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_1422.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	6478
Compressed Size	1555
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	6470
Compressed Size	1560
Max. Term Depth	14
Asserts	14
Declared Functions	21
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	2	and	48	=>	16	=	24
forall	16	let	7	Int	76	Real	19
+	1	-	2	<=	29	>=	25
Array	32	select	79

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.01276	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.01476	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.01189	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.01711	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.01607	—
		veriT	veriT-SMT-EVAL-2013 default	unsat ✅	0.01068	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.00984	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.01643	—
SMT-COMP 2014		CVC3	CVC3 default	unsat ✅	0.01848	0.01000
		CVC4	CVC4 f7118b2 default	unsat ✅	0.01783	0.01500
		veriT	veriT-smtcomp2014 default	unsat ✅	0.01595	0.00700
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	0.02324	0.01400
SMT-COMP 2015		CVC3	CVC3 default	unsat ✅	0.01072	0.01000
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.01877	0.01600
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.01937	0.01700
		veriT	veriT default	unsat ✅	0.00853	0.00600
		Z3	z3 4.4.0 default	unsat ✅	0.03755	0.03699
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.01966	0.01990
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	0.07758	0.07807
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	0.05426	0.05380
		veriT	veriT-dev default	unsat ✅	0.01277	0.01145
		Z3	z3-4.4.1 default	unsat ✅	0.04088	0.03868
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.02291	0.02237
		Vampire	vampire4.2-smt vampire	unsat ✅	0.04263	0.04109
		veriT	veriT-2017-06-17 default	unsat ✅	4.30196	4.30109
		Z3	z3-4.5.0 default	unsat ✅	0.04011	0.03913
SMT-COMP 2018		Alt-Ergo	Alt-Ergo-SMTComp-2018_default	unsat ✅	0.04664	0.07135
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.02188	0.02212
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	0.04968	0.04859
		veriT	veriT_default	unsat ✅	3.42266	3.42304
		Z3	z3-4.7.1_default	unsat ✅	0.04085	0.04073
SMT-COMP 2019	0.25 (6/8)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unsat ✅	0.03471	0.03551
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.02718	0.02750
			CVC4-SymBreak_03_06_2019-wrapped-sq_default	unsat ✅	0.02881	0.02916
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02070	0.00579
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	unknown ❌	2400.08000	7483.78000
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.20397	3.48214
			UltimateEliminator+SMTInterpol-wrapped-sq_default	unknown ❌	2.25776	3.50380
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.25980	3.44545
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unsat ✅	0.31900	0.27415
		veriT	veriT-wrapped-sq_default	unsat ✅	3.31792	3.31718
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.04374	0.04372
			z3-4.7.1_default	unsat ✅	0.04233	0.04229
SMT-COMP 2022	0.14 (6/7)	CVC4	CVC4-sq-final_default	unsat ✅	0.02860	0.02894
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.04304	0.04360
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	0.52302	0.90478
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.86404	4.89400
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.10673	0.10529
		veriT	veriT_default	unsat ✅	0.01527	0.01511
		Z3	z3-4.8.17_default	unsat ✅	0.02476	0.02651