Benchmark

non-incremental/QF_LRA/clock_synchro/clocksynchro_2clocks.main_invar.base.smt2

Clock Synchronization. Bruno Dutertre (bruno@csl.sri.com)

Benchmark
Size	8832
Compressed Size	2045
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2006-08-21
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	—
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	8824
Compressed Size	2104
Max. Term Depth	67
Asserts	1
Declared Functions	0
Declared Constants	34
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	69	or	86	and	150	=	59
let	19	/	53	+	52	-	49
*	82	<	11	<=	75	>	1
>=	4

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2009		CVC3	CVC3 2.0	unsat ✅	0.20000	—
		MathSAT	MathSAT 4.3	unsat ✅	—	—
		OpenSMT	OpenSMT 0.2	unsat ✅	0.10000	—
		Yices2	Yices 2 proto	unsat ✅	—	—
			Yices2 (proto c)	unsat ✅	—	—
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.18587	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.16484	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.16867	—
		CVC4	CVC4-SMT-COMP-2010 default	unsat ✅	0.02161	—
			CVC4-SMT-COMP-2011 default	unsat ✅	0.02652	—
			CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.02897	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.03085	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unsat ✅	0.02634	—
			MathSAT5-SMT-COMP-2010 default	unsat ✅	0.02176	—
			MathSAT5-SMT-COMP-2011 default	unsat ✅	0.02864	—
			MathSAT5-SMT-COMP-2012 default	unsat ✅	0.02316	—
			test_pmathsat-SMT-COMP-2010 default	unsat ✅	0.03398	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	unsat ✅	0.05409	—
			OpenSMT-SMT-COMP-2011 default	unsat ✅	0.02660	—
		SMTInterpol	SMTInterpol-2.0r8402-SMT-EVAL-2013 default	unsat ✅	0.48742	—
			SMTInterpol-SMT-COMP-2011 default	unsat ✅	0.44122	—
			SMTInterpol-SMT-COMP-2012 default	unsat ✅	0.38541	—
		veriT	veriT-SMT-EVAL-2013 default	unsat ✅	0.06117	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.01538	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02786	—
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.03440	0.03199
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.03460	0.03199
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	0.03332	0.03199
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	unsat ✅	0.49571	0.69489
		SMT-RAT	SMT-RAT-final default	unsat ✅	0.08785	0.08699
		veriT	veriT default	unsat ✅	0.01402	0.01300
		Yices2	Yices default	unsat ✅	0.00829	0.00300
		Z3	z3 4.4.0 default	unsat ✅	0.03775	0.03799
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.03391	0.03413
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	0.02766	0.02906
		OpenSMT	OpenSMT2-2016-05-12 default	unsat ✅	0.05416	0.05415
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	unsat ✅	0.39798	0.73921
		SMT-RAT	SMT-RAT default	unsat ✅	0.02765	0.02762
		Toysmt	toysmt default	unsat ✅	14.40240	14.40840
		veriT	veriT-dev default	unsat ✅	0.01785	0.01820
		Yices2	Yices-2.4.2 default	unsat ✅	0.01103	0.00476
		Z3	z3-4.4.1 default	unsat ✅	0.03630	0.03753
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.03802	0.03638
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	0.03255	0.03343
		OpenSMT	opensmt2-2017-06-04 default	unsat ✅	0.05300	0.05298
		SMTInterpol	SMTInterpol default	unsat ✅	0.40652	0.75677
		SMT-RAT	SMTRAT-comp2017_2 default	unsat ✅	0.05379	0.05315
		veriT	veriT-2017-06-17 default	unsat ✅	0.01690	0.01630
		Yices2	Yices2-Main default	unsat ✅	0.00829	0.00497
		Z3	z3-4.5.0 default	unsat ✅	0.04050	0.03942
SMT-COMP 2018		Ctrl-Ergo	Ctrl-Ergo-SMTComp-2018_default	unsat ✅	0.04273	0.04209
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.03876	0.03896
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unsat ✅	0.02665	0.02769
		OpenSMT	opensmt2_default	unsat ✅	0.05785	0.05779
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	unsat ✅	0.40585	0.78859
		SMT-RAT	SMTRAT-Rat-final_default	unsat ✅	0.03543	0.03534
			SMTRAT-MCSAT-final_default	unsat ✅	0.17184	0.17180
		veriT	veriT_default	unsat ✅	0.01559	0.01574
		Yices2	Yices 2.6.0_default	unsat ✅	0.00822	0.00766
		Z3	z3-4.7.1_default	unsat ✅	0.04414	0.04406