Benchmark

non-incremental/QF_LRA/spider_benchmarks/fs_init_no_op_accs.induction.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	8304
Compressed Size	2105
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	8296
Compressed Size	2130
Max. Term Depth	68
Asserts	1
Declared Functions	0
Declared Constants	57
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	31	not	51	or	85	and	209
=	90	let	9	/	1	+	7
-	1	*	3	<	22	<=	33
>	1	>=	20

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2005	0.11 (8/9)	ARIO	Ario	unsat ✅	—	—
		CVC	CVC	unsat ✅	0.60000	—
		CVC Lite	CVC Lite	unsat ✅	0.70000	—
		HTP	HTP	unsat ✅	—	—
		MathSAT	MathSat	unsat ✅	0.10000	—
		Sammy	Sammy	unsat ✅	34.30000	—
		Simplics	Simplics	unsat ✅	—	—
		SVC	SVC	unknown ❌	—	—
		Yices	Yices	unsat ✅	—	—
SMT-COMP 2009		CVC3	CVC3 2.0	unsat ✅	0.10000	—
		MathSAT	MathSAT 4.3	unsat ✅	—	—
		OpenSMT	OpenSMT 0.2	unsat ✅	—	—
		Yices2	Yices 2 proto	unsat ✅	—	—
			Yices2 (proto c)	unsat ✅	—	—
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.04651	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.04336	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.04294	—
		CVC4	CVC4-SMT-COMP-2010 default	unsat ✅	0.02253	—
			CVC4-SMT-COMP-2011 default	unsat ✅	0.01793	—
			CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.03245	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.02483	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unsat ✅	0.02114	—
			MathSAT5-SMT-COMP-2010 default	unsat ✅	0.01977	—
			MathSAT5-SMT-COMP-2011 default	unsat ✅	0.02228	—
			MathSAT5-SMT-COMP-2012 default	unsat ✅	0.01632	—
			test_pmathsat-SMT-COMP-2010 default	unsat ✅	0.02709	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	unsat ✅	0.03554	—
			OpenSMT-SMT-COMP-2011 default	unsat ✅	0.03012	—
		SMTInterpol	SMTInterpol-2.0r8402-SMT-EVAL-2013 default	unsat ✅	0.38595	—
			SMTInterpol-SMT-COMP-2011 default	unsat ✅	0.34145	—
			SMTInterpol-SMT-COMP-2012 default	unsat ✅	0.30867	—
		veriT	veriT-SMT-EVAL-2013 default	unsat ✅	0.00983	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.02031	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02738	—
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.02795	0.02499
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.02758	0.02500
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	0.02638	0.02499
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	unsat ✅	0.49228	0.66590
		SMT-RAT	SMT-RAT-final default	unsat ✅	0.03469	0.03399
		veriT	veriT default	unsat ✅	0.00837	0.00700
		Yices2	Yices default	unsat ✅	0.00833	0.00200
		Z3	z3 4.4.0 default	unsat ✅	0.03450	0.03399
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.03170	0.03189
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	0.02073	0.02167
		OpenSMT	OpenSMT2-2016-05-12 default	unsat ✅	0.03795	0.03790
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	unsat ✅	0.37355	0.59610
		SMT-RAT	SMT-RAT default	unsat ✅	0.03003	0.03000
		Toysmt	toysmt default	unsat ✅	13.87500	13.88410
		veriT	veriT-dev default	unsat ✅	0.01442	0.01063
		Yices2	Yices-2.4.2 default	unsat ✅	0.01292	0.00374
		Z3	z3-4.4.1 default	unsat ✅	0.03344	0.03466
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.03561	0.03575
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	0.02009	0.02032
		OpenSMT	opensmt2-2017-06-04 default	unsat ✅	0.04004	0.03974
		SMTInterpol	SMTInterpol default	unsat ✅	0.38288	0.63883
		SMT-RAT	SMTRAT-comp2017_2 default	unsat ✅	0.13949	0.05652
		veriT	veriT-2017-06-17 default	unsat ✅	0.01078	0.01022
		Yices2	Yices2-Main default	unsat ✅	0.00837	0.00435
		Z3	z3-4.5.0 default	unsat ✅	0.03557	0.03479
SMT-COMP 2018		Ctrl-Ergo	Ctrl-Ergo-SMTComp-2018_default	unsat ✅	0.04215	0.03920
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.03419	0.03439
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unsat ✅	0.01981	0.02080
		OpenSMT	opensmt2_default	unsat ✅	0.04440	0.04430
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	unsat ✅	0.40570	0.77123
		SMT-RAT	SMTRAT-Rat-final_default	unsat ✅	0.08170	0.08160
			SMTRAT-MCSAT-final_default	unsat ✅	0.09850	0.09844
		veriT	veriT_default	unsat ✅	0.01092	0.01110
		Yices2	Yices 2.6.0_default	unsat ✅	0.00782	0.00631
		Z3	z3-4.7.1_default	unsat ✅	0.03849	0.03842