Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0180.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	7873
Compressed Size	1799
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	7865
Compressed Size	1824
Max. Term Depth	28
Asserts	14
Declared Functions	21
Declared Constants	21
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	2	and	74	=>	21	=	34
forall	18	let	8	Int	78	Real	19
-	4	<=	38	>	1	>=	34
Array	32	select	81

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unknown ❌	—	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.01100	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.01074	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.01763	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.02588	—
		veriT	veriT-SMT-EVAL-2013 default	unsat ✅	0.00933	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.00949	—
			Z3-SMT-COMP-2011 default	unknown ❌	—	—
SMT-COMP 2015		CVC3	CVC3 default	unsat ✅	0.01640	0.01600
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.02130	0.01900
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.02115	0.01800
		veriT	veriT default	unsat ✅	0.00840	0.00700
		Z3	z3 4.4.0 default	unsat ✅	0.03274	0.03199
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.02180	0.02200
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	0.07604	0.07655
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	0.07265	0.06902
		veriT	veriT-dev default	unsat ✅	0.02944	0.03012
		Z3	z3-4.4.1 default	unsat ✅	0.03696	0.03819
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.02407	0.02348
		Vampire	vampire4.2-smt vampire	unsat ✅	0.04367	0.04317
		veriT	veriT-2017-06-17 default	unsat ✅	2.32790	2.32721
		Z3	z3-4.5.0 default	unsat ✅	0.04346	0.03931
SMT-COMP 2018		Alt-Ergo	Alt-Ergo-SMTComp-2018_default	unsat ✅	0.07439	0.08659
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.02436	0.02461
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	0.04977	0.04943
		veriT	veriT_default	unsat ✅	5.06607	5.06591
		Z3	z3-4.7.1_default	unsat ✅	0.04187	0.04180
SMT-COMP 2019	0.12 (7/8)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unsat ✅	0.03906	0.03974
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.02938	0.02973
			CVC4-SymBreak_03_06_2019-wrapped-sq_default	unsat ✅	0.03087	0.03116
		Par4	Par4-wrapped-sq_default	unsat ✅	0.01900	0.00484
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	unsat ✅	0.35502	0.53254
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.53917	3.45354
			UltimateEliminator+SMTInterpol-wrapped-sq_default	unknown ❌	2.23950	3.50839
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.41929	3.53973
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unsat ✅	0.14955	0.19052
		veriT	veriT-wrapped-sq_default	unsat ✅	6.02084	6.01959
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.04477	0.04474
			z3-4.7.1_default	unsat ✅	0.04314	0.04305
SMT-COMP 2021	0.12 (7/8)	CVC4	CVC4-sq-final_default	unsat ✅	0.03103	0.03139
		cvc5	cvc5-fixed_default	unsat ✅	0.03082	0.03135
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02508	0.00730
		SMTInterpol	smtinterpol-2.5-823-g881e8631_default	unsat ✅	0.48759	0.82821
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.6_default	unknown ❌	2.92587	4.82767
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.12737	0.16661
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.11111	0.14874
		veriT	veriT_default	unsat ✅	0.04455	0.04491
		Z3	z3-4.8.11_default	unsat ✅	0.02523	0.02520
			z3-4.8.8_default	unsat ✅	0.04089	0.04082
SMT-COMP 2022	0.14 (6/7)	CVC4	CVC4-sq-final_default	unsat ✅	0.03124	0.03156
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.04981	0.05036
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	0.58330	1.07432
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.88547	4.91379
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.13383	0.13544
		veriT	veriT_default	unsat ✅	0.02174	0.02208
		Z3	z3-4.8.17_default	unsat ✅	0.02599	0.02775