Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains110se.smt2

This benchmark generates write chain permutations and tries to show
via extensionality that they are equal.

Contributed by Armin Biere (armin.biere@jku.at).

Benchmark
Size	51699
Compressed Size	4620
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	sat
Inferred Status	sat
Size	51691
Compressed Size	4631
Max. Term Depth	446
Asserts	1
Declared Functions	0
Declared Constants	111
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	=	2	let	1
extract	440	bvnot	1	bvadd	440	store	880

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013	0.14 (6/7)	Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	sat ✅	1.84350	—
			Boolector-SMT-COMP-2011 default	sat ✅	3.74932	—
			Boolector-SMT-COMP-2012 default	sat ✅	1.56259	—
		CVC3	CVC3-SMT-COMP-2010 default	unknown ❌	270.34500	—
			CVC3-SMT-COMP-2011 default	unknown ❌	—	—
			CVC3-SMT-COMP-2012 default	unknown ❌	—	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	sat ✅	0.05863	—
			CVC4-SMT-EVAL-2013 default	sat ✅	0.07629	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	sat ✅	3.48370	—
			MathSAT5-SMT-COMP-2011 default	unknown ❌	—	—
			MathSAT5-SMT-COMP-2012 default	unknown ❌	393.83800	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	sat ✅	132.65900	—
			SONOLAR-SMT-COMP-2011 default	sat ✅	0.82763	—
			SONOLAR-SMT-COMP-2012 default	sat ✅	12.53630	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	sat ✅	1.35224	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.44909	—
			Z3-SMT-COMP-2011 default	sat ✅	0.43719	—
SMT-COMP 2014		Boolector	Boolector boolectord	sat ✅	6.33211	6.32304
			Boolector boolectorj	sat ✅	6.33894	6.32604
		CVC4	CVC4 f7118b2 default	sat ✅	0.09611	0.08599
		Kleaver	Kleaver-indie-more-typed kleaver_indie_1	unsat ✅	0.02943	0.02000
			Kleaver-indie-more-typed kleaver_portfolio	unsat ✅	0.03221	0.02399
		MathSAT	MathSAT-5.2.12-Main default	sat ✅	3.70248	3.70244
		SONOLAR	sonolar_smtcomp-2014 default	sat ✅	39.46380	39.45900
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	3.74769	3.74043
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.39487	0.39494
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	sat ✅	14.49530	14.50080
		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.09250	0.08998
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	9.85927	9.86050
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	sat ✅	32.48520	32.48910
		Yices2	Yices default	sat ✅	3.62701	3.62745
		Z3	z3 4.4.0 default	sat ✅	0.40010	0.39994
SMT-COMP 2016		Boolector	Boolector boolector	sat ✅	2.49696	2.49831
		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	10.75400	10.76120
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	sat ✅	3.42383	3.42645
		Yices2	Yices-2.4.2 default	sat ✅	3.67201	3.67381
		Z3	z3-4.4.1 default	sat ✅	0.40654	0.40815
SMT-COMP 2017		Boolector	Boolector SMT17 final boolector	sat ✅	2.31724	2.31608
		CVC4	CVC4-smtcomp2017-main default	sat ✅	11.17940	11.17820
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	sat ✅	3.38990	3.38978
		Yices2	Yices2-Main default	sat ✅	3.65573	3.65392
		Z3	z3-4.5.0 default	sat ✅	3.08078	3.07399
SMT-COMP 2018	0.20 (4/5)	Boolector	Boolector_default	sat ✅	2.35459	2.35427
		CVC4	master-2018-06-10-b19c840-competition-default_default	sat ✅	12.87090	12.87040
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	194.77800	194.74000
		Yices2	Yices 2.6.0_default	sat ✅	3.53494	3.53470
		Z3	z3-4.7.1_default	sat ✅	0.56671	0.56659
SMT-COMP 2019		Boolector	Boolector-wrapped-sq_default	sat ✅	0.10602	0.10605
			Poolector-wrapped-sq_default	sat ✅	0.28397	0.33904
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	sat ✅	10.75460	10.75430
		Par4	Par4-wrapped-sq_default	sat ✅	2.48953	7.35000
		Yices2	Yices 2.6.2-wrapped-sq_default	sat ✅	3.49063	3.49030
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	sat ✅	0.61718	0.61717
SMT-COMP 2024	0.25 (3/4)	Bitwuzla	Bitwuzla	sat ✅	0.77652	0.67634
		cvc5	cvc5	sat ✅	12.84515	12.74504
		SMTInterpol	SMTInterpol	unknown ❌	1201.71993	1220.38254
		Yices2	Yices2	sat ✅	3.81504	3.71499
SMT-COMP 2025	0.17 (5/6)	Bitwuzla	Bitwuzla	sat ✅	0.61171	0.49254
		cvc5	cvc5	sat ✅	9.95814	9.82587
		SMTInterpol	SMTInterpol	unknown ❌	1201.45915	1224.54029
		Yices2	Yices2	sat ✅	2.27666	2.15052
		Z3	Z3-Owl-base	sat ✅	2.04328	1.91223
		Z3-Owl	Z3-Owl	sat ✅	1.16778	1.03954