Benchmark

non-incremental/QF_UF/PEQ/PEQ019_size4.smt2

CADE ATP System competition. See http://www.cs.miami.edu/~tptp/CASC
 for more information. 

This benchmark was obtained by trying to find a finite model of a first-order 
formula (Albert Oliveras).

Benchmark
Size	10096
Compressed Size	1979
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	crafted
First Occurrence	2005-07-12
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	10088
Compressed Size	1997
Max. Term Depth	20
Asserts	1
Declared Functions	1
Declared Constants	6
Declared Sorts	1
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	113	or	142	and	1	=	281
distinct	1	let	12

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2006		ARIO	Ario 1.2	unsat ✅	0.10000	—
		Barcelogic	Barcelogic 1.1	unsat ✅	0.20000	—
			Barcelogic 1.0 (2005 winner)	unsat ✅	0.10000	—
		CVC	CVC	unsat ✅	2.10000	—
		CVC3	CVC3	unsat ✅	0.20000	—
		HTP	HTP	unsat ✅	0.20000	—
			HTP patched (hors-concours)	unsat ✅	0.30000	—
		MathSAT	MathSAT 3.4	unsat ✅	0.20000	—
		Yices	Yices 1.0	unsat ✅	0.10000	—
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.12138	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.12311	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.11253	—
		CVC4	CVC4-SMT-COMP-2011 default	unsat ✅	0.03392	—
			CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.13252	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.13188	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unsat ✅	0.04220	—
			MathSAT5-SMT-COMP-2010 default	unsat ✅	0.04528	—
			MathSAT5-SMT-COMP-2011 default	unsat ✅	0.05078	—
			MathSAT5-SMT-COMP-2012 default	unsat ✅	0.03890	—
			test_pmathsat-SMT-COMP-2010 default	unsat ✅	0.06135	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	unsat ✅	0.03311	—
			OpenSMT-SMT-COMP-2011 default	unsat ✅	0.03368	—
			OpenSMT-SMT-EVAL-2013 default	unsat ✅	0.16631	—
		SMTInterpol	SMTInterpol-2.0r8402-SMT-EVAL-2013 default	unsat ✅	0.95700	—
			SMTInterpol-SMT-COMP-2011 default	unsat ✅	0.99592	—
			SMTInterpol-SMT-COMP-2012 default	unsat ✅	0.94280	—
		veriT	veriT-SMT-COMP-2010 default	unsat ✅	0.15476	—
			veriT-SMT-COMP-2011 default	unsat ✅	0.02247	—
			veriT-SMT-EVAL-2013 default	unsat ✅	0.01149	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.01440	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02465	—
SMT-COMP 2014		CVC4	CVC4 f7118b2 default	unsat ✅	0.30657	0.29695
		MathSAT	MathSAT-5.2.12-Main default	unsat ✅	0.04304	0.03699
		OpenSMT	opensmt2-2014-06-14c default	unsat ✅	0.06882	0.05999
		SMTInterpol	smtinterpol-2.1-118-g3dada2f default	unsat ✅	0.74871	1.52577
		veriT	veriT-smtcomp2014 default	unsat ✅	0.02966	0.01200
		Yices2	Yices-2.2.1-smtcomp2014 default	unsat ✅	0.01207	0.00300
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	0.04061	0.03000
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.42252	0.42094
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.41929	0.41694
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	0.04832	0.04699
		OpenSMT	OpenSMT2 default	unsat ✅	0.03932	0.03799
			OpenSMT2-parallel default	unsat ✅	0.03924	0.03799
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	unsat ✅	0.73776	1.47078
		SMT-RAT	SMT-RAT-final default	unsat ✅	0.12341	0.12198
		veriT	veriT default	unsat ✅	0.01066	0.01000
		Yices2	Yices default	unsat ✅	0.00812	0.00400
		Z3	z3 4.4.0 default	unsat ✅	0.05269	0.05299
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.25062	0.25089
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	0.03987	0.04086
		OpenSMT	OpenSMT2-2016-05-12 default	unsat ✅	0.04076	0.04072
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	unsat ✅	0.43540	0.96203
		Toysmt	toysmt default	unsat ✅	1.22360	1.22427
		veriT	veriT-dev default	unsat ✅	0.01178	0.01063
		Yices2	Yices-2.4.2 default	unsat ✅	0.01286	0.00748
		Z3	z3-4.4.1 default	unsat ✅	0.05282	0.05411
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.33981	0.33986
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	0.05061	0.04995
		OpenSMT	opensmt2-2017-06-04 default	unsat ✅	0.04588	0.04516
		SMTInterpol	SMTInterpol default	unsat ✅	0.46851	0.99551
		veriT	veriT-2017-06-17 default	unsat ✅	0.01230	0.01161
		Yices2	Yices2-Main default	unsat ✅	0.00896	0.00600
		Z3	z3-4.5.0 default	unsat ✅	0.05630	0.05558
SMT-COMP 2018		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.21128	0.21138
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unsat ✅	0.04493	0.04596
		OpenSMT	opensmt2_default	unsat ✅	0.03823	0.03813
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	unsat ✅	0.41827	0.94405
		veriT	veriT_default	unsat ✅	0.01123	0.01140
		Yices2	Yices 2.6.0_default	unsat ✅	0.00939	0.00822
		Z3	z3-4.7.1_default	unsat ✅	0.05588	0.05579