Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/gauss_init_0098.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	7545
Compressed Size	1742
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	7537
Compressed Size	1757
Max. Term Depth	21
Asserts	14
Declared Functions	21
Declared Constants	17
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	3	and	66	=>	20	=	33
forall	17	let	8	Int	77	Real	19
-	2	<=	33	>	2	>=	29
Array	32	select	81

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.01426	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.01740	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.01293	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.01700	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.01638	—
		veriT	veriT-SMT-EVAL-2013 default	unsat ✅	0.01300	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.01796	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02442	—
SMT-COMP 2014		CVC3	CVC3 default	unsat ✅	0.02039	0.01200
		CVC4	CVC4 f7118b2 default	unsat ✅	0.02640	0.01500
		veriT	veriT-smtcomp2014 default	unsat ✅	0.01654	0.00800
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	0.01586	0.01500
SMT-COMP 2015		CVC3	CVC3 default	unsat ✅	0.01243	0.01200
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.02069	0.01800
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.02006	0.01700
		veriT	veriT default	unsat ✅	0.00859	0.00700
		Z3	z3 4.4.0 default	unsat ✅	0.03835	0.03799
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.02421	0.02441
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	0.06297	0.06328
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	0.05475	0.05457
		veriT	veriT-dev default	unsat ✅	0.01145	0.01176
		Z3	z3-4.4.1 default	unsat ✅	0.03755	0.03874
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.02766	0.02685
		Vampire	vampire4.2-smt vampire	unsat ✅	0.04298	0.04189
		veriT	veriT-2017-06-17 default	unsat ✅	6.01246	6.01177
		Z3	z3-4.5.0 default	unsat ✅	0.04034	0.03932
SMT-COMP 2018		Alt-Ergo	Alt-Ergo-SMTComp-2018_default	unsat ✅	0.04915	0.07482
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.02842	0.02861
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	0.05018	0.08496
		veriT	veriT_default	unsat ✅	5.36705	5.36717
		Z3	z3-4.7.1_default	unsat ✅	0.04222	0.04212
SMT-COMP 2019	0.25 (6/8)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unsat ✅	0.03698	0.03775
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.03605	0.03643
			CVC4-SymBreak_03_06_2019-wrapped-sq_default	unsat ✅	0.03213	0.03237
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02142	0.00561
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	unknown ❌	2400.04000	2456.97000
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.29053	3.42952
			UltimateEliminator+SMTInterpol-wrapped-sq_default	unknown ❌	2.15841	3.32485
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.21962	3.18415
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unsat ✅	0.16057	0.20243
		veriT	veriT-wrapped-sq_default	unsat ✅	2.28752	2.28803
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.04794	0.04792
			z3-4.7.1_default	unsat ✅	0.04292	0.04287
SMT-COMP 2020	0.12 (7/8)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.05114	0.05142
		CVC4	CVC4-sq-final_default	unsat ✅	0.03473	0.03502
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02459	0.00804
		SMTInterpol	smtinterpol-2.5-679-gacfde87a_default	unsat ✅	0.42403	0.67927
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.26350	3.49331
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.10014	0.13518
		veriT	veriT_default	unsat ✅	0.01586	0.01621
			veriT+vite_default	unsat ✅	0.01415	0.01448
		Z3	z3-4.8.8_default	unsat ✅	0.03960	0.03957