Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0622.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	7571
Compressed Size	1746
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	7563
Compressed Size	1758
Max. Term Depth	21
Asserts	14
Declared Functions	21
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	2	and	66	=>	20	=	33
forall	17	let	8	Int	77	Real	19
-	2	<=	34	>	1	>=	30
Array	32	select	81

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.01376	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.01315	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.01315	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.01696	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.01624	—
		veriT	veriT-SMT-EVAL-2013 default	unsat ✅	0.01305	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.01591	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02465	—
SMT-COMP 2014		CVC3	CVC3 default	unsat ✅	0.02006	0.01200
		CVC4	CVC4 f7118b2 default	unsat ✅	0.02632	0.01600
		veriT	veriT-smtcomp2014 default	unsat ✅	0.01640	0.00800
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	0.02360	0.01500
SMT-COMP 2015		CVC3	CVC3 default	unsat ✅	0.01246	0.01200
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.02045	0.01800
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.02023	0.01700
		veriT	veriT default	unsat ✅	0.00825	0.00700
		Z3	z3 4.4.0 default	unsat ✅	0.03785	0.03799
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.02466	0.02429
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	0.06115	0.06142
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	0.05499	0.05484
		veriT	veriT-dev default	unsat ✅	0.01286	0.01303
		Z3	z3-4.4.1 default	unsat ✅	0.03739	0.03864
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.02703	0.02718
		Vampire	vampire4.2-smt vampire	unsat ✅	0.04381	0.04335
		veriT	veriT-2017-06-17 default	unsat ✅	2.30942	2.30764
		Z3	z3-4.5.0 default	unsat ✅	0.03993	0.03897
SMT-COMP 2018		Alt-Ergo	Alt-Ergo-SMTComp-2018_default	unsat ✅	0.05072	0.07546
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.02844	0.02865
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	0.04829	0.04818
		veriT	veriT_default	unsat ✅	2.24449	2.24431
		Z3	z3-4.7.1_default	unsat ✅	0.04183	0.04178
SMT-COMP 2019	0.25 (6/8)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unsat ✅	0.03772	0.03853
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.03338	0.03369
			CVC4-SymBreak_03_06_2019-wrapped-sq_default	unsat ✅	0.03488	0.03518
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02194	0.00602
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	unknown ❌	2400.07000	8819.97000
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.49687	3.58214
			UltimateEliminator+SMTInterpol-wrapped-sq_default	unknown ❌	2.48479	3.68416
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.28218	3.36739
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unsat ✅	0.21131	0.26387
		veriT	veriT-wrapped-sq_default	unsat ✅	6.01955	6.01786
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.04354	0.04353
			z3-4.7.1_default	unsat ✅	0.04300	0.04295
SMT-COMP 2020	0.12 (7/8)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.03218	0.03272
		CVC4	CVC4-sq-final_default	unsat ✅	0.03469	0.03500
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02339	0.00761
		SMTInterpol	smtinterpol-2.5-679-gacfde87a_default	unsat ✅	0.43269	0.70361
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.30884	3.52733
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.11644	0.13976
		veriT	veriT_default	unsat ✅	0.01633	0.01663
			veriT+vite_default	unsat ✅	0.01472	0.01507
		Z3	z3-4.8.8_default	unsat ✅	0.04003	0.03997