Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_forall/gauss_init_1252.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	7801
Compressed Size	1826
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	7793
Compressed Size	1843
Max. Term Depth	19
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	2	and	65	=>	22	=	33
forall	18	let	8	Int	78	Real	19
+	2	-	5	<=	34	>	2
>=	30	Array	32	select	82	store	1

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2006		CVC3	CVC3	unsat ✅	—	—
		Yices	Yices 1.0	unsat ✅	—	—
SMT Evaluation 2013	0.25 (3/4)	CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.01843	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.01535	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.01558	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.01775	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.02107	—
		veriT	veriT-SMT-EVAL-2013 default	unknown ❌	—	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.01744	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02623	—
SMT-COMP 2014	0.25 (3/4)	CVC3	CVC3 default	unsat ✅	0.02241	0.01400
		CVC4	CVC4 f7118b2 default	unsat ✅	0.02897	0.01900
		veriT	veriT-smtcomp2014 default	unknown ❌	35.24870	35.25460
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	0.02391	0.01500
SMT-COMP 2015	0.25 (3/4)	CVC3	CVC3 default	unsat ✅	0.01484	0.01400
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.02172	0.01800
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.02175	0.01800
		veriT	veriT default	unknown ❌	2273.36000	2274.20000
		Z3	z3 4.4.0 default	unsat ✅	0.03817	0.03699
SMT-COMP 2016	0.25 (3/4)	CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.02663	0.02688
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	0.08392	0.08439
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	0.06540	0.05769
		veriT	veriT-dev default	unknown ❌	2400.02000	2401.23000
		Z3	z3-4.4.1 default	unsat ✅	0.03808	0.03939
SMT-COMP 2017	0.25 (3/4)	CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.03230	0.03095
		Vampire	vampire4.2-smt vampire	unsat ✅	0.05455	0.05337
		veriT	veriT-2017-06-17 default	unknown ❌	600.03400	599.85000
		Z3	z3-4.5.0 default	unsat ✅	0.04050	0.03957
SMT-COMP 2018	0.20 (4/5)	Alt-Ergo	Alt-Ergo-SMTComp-2018_default	unsat ✅	0.06140	0.08611
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.03173	0.03196
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	0.08328	0.15000
		veriT	veriT_default	unknown ❌	1200.07000	1200.06000
		Z3	z3-4.7.1_default	unsat ✅	0.04172	0.04167
SMT-COMP 2020	0.25 (6/8)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.03767	0.03763
		CVC4	CVC4-sq-final_default	unsat ✅	0.03639	0.03670
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02288	0.00652
		SMTInterpol	smtinterpol-2.5-679-gacfde87a_default	unsat ✅	32.19860	39.09290
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.30264	3.42525
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.13436	0.13510
		veriT	veriT_default	unknown ❌	1200.05000	1200.02000
			veriT+vite_default	unknown ❌	1200.09000	1200.15000
		Z3	z3-4.8.8_default	unsat ✅	0.03991	0.03986
SMT-COMP 2021	0.25 (6/8)	CVC4	CVC4-sq-final_default	unsat ✅	0.03853	0.03885
		cvc5	cvc5-fixed_default	unsat ✅	0.03851	0.03889
		Par4	Par4-wrapped-sq_default	unsat ✅	0.03143	0.00619
		SMTInterpol	smtinterpol-2.5-823-g881e8631_default	unsat ✅	116.70100	125.05600
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.6_default	unknown ❌	3.59772	4.82765
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.11861	0.15897
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.12568	0.16165
		veriT	veriT_default	unknown ❌	1200.06000	1199.99000
		Z3	z3-4.8.11_default	unsat ✅	0.02653	0.02651
			z3-4.8.8_default	unsat ✅	0.04055	0.04052
SMT-COMP 2022	0.29 (5/7)	CVC4	CVC4-sq-final_default	unsat ✅	0.03800	0.03831
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.05613	0.05668
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unsat ✅	4.29281	8.28635
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.94419	5.12100
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.13066	0.13303
		veriT	veriT_default	unknown ❌	1200.07000	1200.02000
		Z3	z3-4.8.17_default	unsat ✅	0.02711	0.02884
SMT-COMP 2023	0.40 (3/5)	cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.03490	0.03541
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.05547	0.05591
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65243	1.76000
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unknown ❌	1200.02000	1302.29000
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.9_default	unknown ❌	2.96920	4.88912
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.13904	0.14178
SMT-COMP 2024	0.33 (2/3)	cvc5	cvc5	unsat ✅	0.22955	0.12990
		iProver	iProver v3.9	unsat ✅	3.89172	12.71446
		SMTInterpol	SMTInterpol	unknown ❌	1202.27087	1340.16938