Benchmark

non-incremental/AUFLIRA/peter/symmetric_unsat_85.smt2

Example extracted from Peter Baumgartner's talk at CADE-21: Logical Engineering with Instance-Based Methods.

It was translated to SMT-LIB by Leonardo de Moura

Benchmark
Size	12344
Compressed Size	1710
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	crafted
First Occurrence	2008-07-07
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	12336
Compressed Size	1647
Max. Term Depth	7
Asserts	87
Declared Functions	1
Declared Constants	171
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	1	and	1	=>	1	=	86
forall	2	Int	5	Real	1	<=	4
Array	2	select	88	store	168

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2008		Alt-Ergo	Alt-Ergo	sat ✅	3.20000	—
			Alt-Ergo (revised)	unknown ❌	3.20000	—
		CVC3	CVC3 1.2	unsat ✅	338.80000	—
			CVC3-1.5	unsat ✅	228.10000	—
		Z3	Z3.2	unsat ✅	6.30000	—
SMT Evaluation 2013	0.25 (3/4)	CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	266.45700	—
			CVC3-SMT-COMP-2011 default	unsat ✅	1449.08000	—
			CVC3-SMT-COMP-2012 default	unsat ✅	1064.19000	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unknown ❌	—	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	669.88800	—
		veriT	veriT-SMT-EVAL-2013 default	unknown ❌	—	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	1.23367	—
			Z3-SMT-COMP-2011 default	unsat ✅	1.04126	—
SMT-COMP 2014	0.50 (2/4)	CVC3	CVC3 default	unknown ❌	2401.53000	2402.26000
		CVC4	CVC4 f7118b2 default	unsat ✅	620.57100	620.64200
		veriT	veriT-smtcomp2014 default	unknown ❌	2399.01000	2400.05000
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	1.25285	1.24381
SMT-COMP 2015	0.25 (3/4)	CVC3	CVC3 default	unsat ✅	1615.97000	1616.55000
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	1984.52000	1985.20000
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	2025.51000	2026.20000
		veriT	veriT default	unknown ❌	2400.01000	2400.79000
		Z3	z3 4.4.0 default	unsat ✅	1.11889	1.11883
SMT-COMP 2016	0.25 (3/4)	CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	669.68100	665.25000
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	58.12040	58.42250
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	38.42470	59.43870
		veriT	veriT-dev default	unknown ❌	2400.01000	2401.37000
		Z3	z3-4.4.1 default	unsat ✅	1.12393	1.12585
SMT-COMP 2017	0.50 (2/4)	CVC4	CVC4-smtcomp2017-main default	unknown ❌	600.01800	589.50000
		Vampire	vampire4.2-smt vampire	unsat ✅	59.39450	117.87900
		veriT	veriT-2017-06-17 default	unknown ❌	600.05100	600.01600
		Z3	z3-4.5.0 default	unsat ✅	1.24524	1.24417
SMT-COMP 2018	0.40 (3/5)	Alt-Ergo	Alt-Ergo-SMTComp-2018_default	unknown ❌	1200.02000	2083.19000
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	843.40000	838.61400
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	99.53490	395.66000
		veriT	veriT_default	unknown ❌	1200.09000	1199.98000
		Z3	z3-4.7.1_default	unsat ✅	1.11773	1.11769
SMT-COMP 2019	0.50 (4/8)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unknown ❌	2400.06000	7755.35000
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	130.70700	129.25600
			CVC4-SymBreak_03_06_2019-wrapped-sq_default	unsat ✅	130.12800	128.77600
		Par4	Par4-wrapped-sq_default	unsat ✅	1.06726	1.97000
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	unknown ❌	2400.09000	3398.56000
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.64553	4.37375
			UltimateEliminator+SMTInterpol-wrapped-sq_default	unknown ❌	2.44423	4.35173
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.24712	3.59146
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unsat ✅	470.04900	1919.10000
		veriT	veriT-wrapped-sq_default	unknown ❌	2400.04000	2405.84000
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	1.06113	1.06117
			z3-4.7.1_default	unsat ✅	1.07754	1.07752
SMT-COMP 2023	0.80 (1/5)	cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	108.49900	136.81000
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	314.36800	310.54400
		iProver	iProver-3.8-fix_iprover_SMT	unknown ❌	1200.06000	4739.99000
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unknown ❌	1200.04000	1274.80000
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.9_default	unknown ❌	3.29916	5.77087
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unknown ❌	1200.06000	4765.71000
SMT-COMP 2024	0.67 (1/3)	cvc5	cvc5	unsat ✅	101.66009	101.54139
		iProver	iProver v3.9	unknown ❌	1201.72294	4748.98019
		SMTInterpol	SMTInterpol	unknown ❌	1202.24328	1860.28369