Benchmark

non-incremental/QF_LRA/spider_benchmarks/no_op_accs.base.smt2

The Formal Verification of a Reintegration Protocol. Author: Lee Pike. Website: http://www.cs.indiana.edu/~lepike/pub_pages/emsoft.html.

This benchmark was automatically translated into SMT-LIB format from
CVC format using CVC Lite

Benchmark
Size	8788
Compressed Size	2159
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2005-07-12
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	—
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	8780
Compressed Size	2203
Max. Term Depth	93
Asserts	1
Declared Functions	0
Declared Constants	58
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	32	not	53	or	82	and	229
=	92	let	9	/	1	+	10
-	2	*	3	<	27	<=	37
>	1	>=	20

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2012		CVC3	CVC3 v2.4.2	unsat ✅	0.30000	—
			CVC4 1.0rc.3931	unsat ✅	—	—
		SMTInterpol	SMTInterpol	unsat ✅	0.80000	—
		Z3	Z3	unsat ✅	—	—
SMT-COMP 2011		CVC3	CVC3 v2.4	unsat ✅	0.30000	—
		CVC4	CVC4 1.0rc.2026	unsat ✅	—	—
		MathSAT	MathSAT 5	unsat ✅	—	—
			MathSAT5	unsat ✅	—	—
		OpenSMT	opensmt	unsat ✅	—	—
		SMTInterpol	SMTInterpol 2.0pre	unsat ✅	0.70000	—
		Yices2	smtlib2parser+Yices 1.0.29	unsat ✅	—	—
		Z3	Z3	unsat ✅	—	—
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.08941	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.07726	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.08210	—
		CVC4	CVC4-SMT-COMP-2010 default	unsat ✅	0.02261	—
			CVC4-SMT-COMP-2011 default	unsat ✅	0.02024	—
			CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.02568	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.02804	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unsat ✅	0.02243	—
			MathSAT5-SMT-COMP-2010 default	unsat ✅	0.01673	—
			MathSAT5-SMT-COMP-2011 default	unsat ✅	0.02874	—
			MathSAT5-SMT-COMP-2012 default	unsat ✅	0.02259	—
			test_pmathsat-SMT-COMP-2010 default	unsat ✅	0.03060	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	unsat ✅	0.03701	—
			OpenSMT-SMT-COMP-2011 default	unsat ✅	0.03257	—
		SMTInterpol	SMTInterpol-2.0r8402-SMT-EVAL-2013 default	unsat ✅	0.42049	—
			SMTInterpol-SMT-COMP-2011 default	unsat ✅	0.36085	—
			SMTInterpol-SMT-COMP-2012 default	unsat ✅	0.35325	—
		veriT	veriT-SMT-EVAL-2013 default	unsat ✅	0.01124	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.01269	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02328	—
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.03144	0.02899
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.03182	0.02799
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	0.02731	0.02600
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	unsat ✅	0.45592	0.62790
		SMT-RAT	SMT-RAT-final default	unsat ✅	0.04096	0.03999
		veriT	veriT default	unsat ✅	0.00958	0.00900
		Yices2	Yices default	unsat ✅	0.00850	0.00300
		Z3	z3 4.4.0 default	unsat ✅	0.03536	0.03499
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.03375	0.03398
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	0.02224	0.02314
		OpenSMT	OpenSMT2-2016-05-12 default	unsat ✅	0.03834	0.03830
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	unsat ✅	0.36587	0.64937
		SMT-RAT	SMT-RAT default	unsat ✅	0.03273	0.03271
		Toysmt	toysmt default	unsat ✅	0.85667	0.85713
		veriT	veriT-dev default	unsat ✅	0.01203	0.01091
		Yices2	Yices-2.4.2 default	unsat ✅	0.01228	0.00441
		Z3	z3-4.4.1 default	unsat ✅	0.03503	0.03675
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.03936	0.03794
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	0.02125	0.02144
		OpenSMT	opensmt2-2017-06-04 default	unsat ✅	0.04157	0.04098
		SMTInterpol	SMTInterpol default	unsat ✅	0.39006	0.69700
		SMT-RAT	SMTRAT-comp2017_2 default	unsat ✅	0.06383	0.06308
		veriT	veriT-2017-06-17 default	unsat ✅	0.01195	0.01122
		Yices2	Yices2-Main default	unsat ✅	0.00810	0.00404
		Z3	z3-4.5.0 default	unsat ✅	0.03732	0.03649
SMT-COMP 2018		Ctrl-Ergo	Ctrl-Ergo-SMTComp-2018_default	unsat ✅	0.04290	0.04282
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.03711	0.03733
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unsat ✅	0.02246	0.02351
		OpenSMT	opensmt2_default	unsat ✅	0.04635	0.04627
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	unsat ✅	0.39126	0.78936
		SMT-RAT	SMTRAT-Rat-final_default	unsat ✅	0.06039	0.06034
			SMTRAT-MCSAT-final_default	unsat ✅	22.35970	22.35690
		veriT	veriT_default	unsat ✅	0.01200	0.01157
		Yices2	Yices 2.6.0_default	unsat ✅	0.00768	0.00638
		Z3	z3-4.7.1_default	unsat ✅	0.03873	0.03862
SMT-COMP 2021		MathSAT	mathsat-5.6.6_default	unsat ✅	0.02477	0.02473
		mc2	mc2 2021-06-07_default.sh	unsat ✅	0.02038	0.02037
		Par4	Par4-wrapped-sq_default	unsat ✅	0.02015	0.00812
		SMTInterpol	smtinterpol-2.5-823-g881e8631_default	unsat ✅	0.57446	1.38973
		veriT	veriT_default	unsat ✅	0.01428	0.01455
		Z3	z3-4.8.11_default	unsat ✅	0.02405	0.02396
SMT-COMP 2022		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.07703	0.07758
		MathSAT	MathSAT-5.6.8_default	unsat ✅	0.02314	0.02309
		veriT	veriT_default	unsat ✅	0.01440	0.01465
		Yices2	Yices 2.6.2 for SMTCOMP 2021_default	unsat ✅	0.01066	0.00494
			Yices 2.6.2 for SMTCOMP 2021_default	unsat ✅	0.01132	0.00487
		Z3	z3-4.8.17_default	unsat ✅	0.02334	0.02514
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.30791	0.17841
		OpenSMT	OpenSMT	unsat ✅	0.26691	0.14814
		SMTInterpol	SMTInterpol	unsat ✅	0.67920	1.27124
		Yices2	Yices2	unsat ✅	0.30670	0.17965
		Z3alpha	Z3-alpha	unsat ✅	0.40342	0.29712
		Z3	Z3-alpha-base	unsat ✅	0.30031	0.18161