Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0208.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	7766
Compressed Size	1803
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	7758
Compressed Size	1824
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	2	and	67	=>	20	=	33
forall	17	let	8	Int	77	Real	19
+	2	-	4	<=	35	>	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 ✅	0.02124	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.01498	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.01472	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.01784	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.01611	—
		veriT	veriT-SMT-EVAL-2013 default	unsat ✅	0.01352	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.01559	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02425	—
SMT-COMP 2014		CVC3	CVC3 default	unsat ✅	0.02207	0.01400
		CVC4	CVC4 f7118b2 default	unsat ✅	0.02707	0.01600
		veriT	veriT-smtcomp2014 default	unsat ✅	0.01648	0.00800
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	0.01620	0.01500
SMT-COMP 2015		CVC3	CVC3 default	unsat ✅	0.01429	0.01400
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.02054	0.01800
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.02061	0.01700
		veriT	veriT default	unsat ✅	0.00829	0.00700
		Z3	z3 4.4.0 default	unsat ✅	0.03832	0.03799
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.02721	0.02731
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	0.06577	0.06641
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	0.05759	0.05747
		veriT	veriT-dev default	unsat ✅	0.01241	0.01230
		Z3	z3-4.4.1 default	unsat ✅	0.03926	0.04034
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.02962	0.02872
		Vampire	vampire4.2-smt vampire	unsat ✅	0.04234	0.04156
		veriT	veriT-2017-06-17 default	unsat ✅	2.33456	2.33283
		Z3	z3-4.5.0 default	unsat ✅	0.04185	0.04136
SMT-COMP 2018		Alt-Ergo	Alt-Ergo-SMTComp-2018_default	unsat ✅	0.04994	0.07567
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.03089	0.03110
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	0.06406	0.11565
		veriT	veriT_default	unsat ✅	4.38560	8.70533
		Z3	z3-4.7.1_default	unsat ✅	0.04187	0.04183
SMT-COMP 2019	0.25 (6/8)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unsat ✅	0.03683	0.03674
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.03676	0.03710
			CVC4-SymBreak_03_06_2019-wrapped-sq_default	unsat ✅	0.03935	0.03961
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02199	0.00585
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	unknown ❌	885.08600	2125.78000
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.33258	3.57500
			UltimateEliminator+SMTInterpol-wrapped-sq_default	unknown ❌	2.12218	3.49958
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.14183	3.43886
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unsat ✅	0.14954	0.18277
		veriT	veriT-wrapped-sq_default	unsat ✅	6.01783	6.01770
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.04502	0.04500
			z3-4.7.1_default	unsat ✅	0.04343	0.04339
SMT-COMP 2023	0.20 (4/5)	cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.03644	0.03699
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.05634	0.05686
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	0.65138	0.62835
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unsat ✅	0.53985	0.98525
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.9_default	unknown ❌	3.29571	5.29667
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.11538	0.11529
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.22958	0.12989
		iProver	iProver v3.9	unsat ✅	0.84914	1.71948
		SMTInterpol	SMTInterpol	unsat ✅	1.64733	4.23354