Benchmark

non-incremental/QF_LRA/spider_benchmarks/pd_init_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	8887
Compressed Size	2183
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	8879
Compressed Size	2231
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	54	or	82	and	237
=	92	let	9	/	1	+	10
-	2	*	3	<	27	<=	37
>	1	>=	20

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2011		CVC3	CVC3 v2.4	unsat ✅	0.10000	—
		CVC4	CVC4 1.0rc.2026	unsat ✅	—	—
		MathSAT	MathSAT 5	unsat ✅	—	—
			MathSAT5	unsat ✅	—	—
		OpenSMT	opensmt	unsat ✅	—	—
		SMTInterpol	SMTInterpol 2.0pre	unsat ✅	0.60000	—
		Yices2	smtlib2parser+Yices 1.0.29	unsat ✅	—	—
		Z3	Z3	unsat ✅	—	—
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.06153	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.05553	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.05582	—
		CVC4	CVC4-SMT-COMP-2010 default	unsat ✅	0.01837	—
			CVC4-SMT-COMP-2011 default	unsat ✅	0.01817	—
			CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.02851	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.02376	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unsat ✅	0.01865	—
			MathSAT5-SMT-COMP-2010 default	unsat ✅	0.01618	—
			MathSAT5-SMT-COMP-2011 default	unsat ✅	0.01995	—
			MathSAT5-SMT-COMP-2012 default	unsat ✅	0.01604	—
			test_pmathsat-SMT-COMP-2010 default	unsat ✅	0.02451	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	unsat ✅	0.04077	—
			OpenSMT-SMT-COMP-2011 default	unsat ✅	0.03143	—
		SMTInterpol	SMTInterpol-2.0r8402-SMT-EVAL-2013 default	unsat ✅	0.38032	—
			SMTInterpol-SMT-COMP-2011 default	unsat ✅	0.28593	—
			SMTInterpol-SMT-COMP-2012 default	unsat ✅	0.32374	—
		veriT	veriT-SMT-EVAL-2013 default	unsat ✅	0.01050	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.01250	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.01732	—
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.02891	0.02600
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.02948	0.02699
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	0.02354	0.02300
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	unsat ✅	0.45710	0.62690
		SMT-RAT	SMT-RAT-final default	unsat ✅	0.03668	0.03599
		veriT	veriT default	unsat ✅	0.01116	0.00800
		Yices2	Yices default	unsat ✅	0.00813	0.00300
		Z3	z3 4.4.0 default	unsat ✅	0.03532	0.03399
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.02895	0.02913
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	0.01866	0.01967
		OpenSMT	OpenSMT2-2016-05-12 default	unsat ✅	0.03451	0.03449
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	unsat ✅	0.35396	0.62024
		SMT-RAT	SMT-RAT default	unsat ✅	0.03308	0.03306
		Toysmt	toysmt default	unsat ✅	0.08937	0.08939
		veriT	veriT-dev default	unsat ✅	0.01237	0.01106
		Yices2	Yices-2.4.2 default	unsat ✅	0.01280	0.00485
		Z3	z3-4.4.1 default	unsat ✅	0.03424	0.03551
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.03610	0.03431
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	0.01870	0.01847
		OpenSMT	opensmt2-2017-06-04 default	unsat ✅	0.04301	0.03807
		SMTInterpol	SMTInterpol default	unsat ✅	0.36479	0.65426
		SMT-RAT	SMTRAT-comp2017_2 default	unsat ✅	0.05655	0.05669
		veriT	veriT-2017-06-17 default	unsat ✅	0.01177	0.01120
		Yices2	Yices2-Main default	unsat ✅	0.00982	0.00446
		Z3	z3-4.5.0 default	unsat ✅	0.03762	0.03713
SMT-COMP 2018		Ctrl-Ergo	Ctrl-Ergo-SMTComp-2018_default	unsat ✅	0.03690	0.03683
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.03240	0.03262
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unsat ✅	0.01802	0.01902
		OpenSMT	opensmt2_default	unsat ✅	0.03340	0.03333
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	unsat ✅	0.40152	0.80098
		SMT-RAT	SMTRAT-Rat-final_default	unsat ✅	0.06169	0.06164
			SMTRAT-MCSAT-final_default	unsat ✅	0.06344	0.06342
		veriT	veriT_default	unsat ✅	0.01076	0.01093
		Yices2	Yices 2.6.0_default	unsat ✅	0.00762	0.00656
		Z3	z3-4.7.1_default	unsat ✅	0.03857	0.03851