Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains013se.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	6159
Compressed Size	1038
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	6151
Compressed Size	1024
Max. Term Depth	58
Asserts	1
Declared Functions	0
Declared Constants	14
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	52	bvnot	1	bvadd	52	store	104

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	sat ✅	0.15685	—
			Boolector-SMT-COMP-2011 default	sat ✅	0.15365	—
			Boolector-SMT-COMP-2012 default	sat ✅	0.05567	—
		CVC3	CVC3-SMT-COMP-2010 default	sat ✅	4.83056	—
			CVC3-SMT-COMP-2011 default	sat ✅	4.42907	—
			CVC3-SMT-COMP-2012 default	sat ✅	4.50949	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	sat ✅	0.02095	—
			CVC4-SMT-EVAL-2013 default	sat ✅	0.02582	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	sat ✅	0.10975	—
			MathSAT5-SMT-COMP-2011 default	sat ✅	0.76101	—
			MathSAT5-SMT-COMP-2012 default	sat ✅	0.91321	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	sat ✅	0.56490	—
			SONOLAR-SMT-COMP-2011 default	sat ✅	0.09018	—
			SONOLAR-SMT-COMP-2012 default	sat ✅	0.25015	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	sat ✅	0.15798	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.04528	—
			Z3-SMT-COMP-2011 default	sat ✅	0.05087	—
SMT-COMP 2014		Boolector	Boolector boolectord	sat ✅	0.41883	0.40694
			Boolector boolectorj	sat ✅	0.41100	0.40694
		CVC4	CVC4 f7118b2 default	sat ✅	0.03574	0.02499
		Kleaver	Kleaver-indie-more-typed kleaver_indie_1	unsat ✅	0.01511	0.01100
			Kleaver-indie-more-typed kleaver_portfolio	unsat ✅	0.02101	0.01200
		MathSAT	MathSAT-5.2.12-Main default	sat ✅	0.12107	0.11198
		SONOLAR	sonolar_smtcomp-2014 default	sat ✅	0.50860	0.49792
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	0.06438	0.06299
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.05111	0.04299
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	sat ✅	0.32500	0.32395
		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.02298	0.02100
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	0.16223	0.15998
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	sat ✅	0.13588	0.13498
		Yices2	Yices default	sat ✅	0.06323	0.06199
		Z3	z3 4.4.0 default	sat ✅	0.06418	0.06399
SMT-COMP 2016		Boolector	Boolector boolector	sat ✅	0.28117	0.28130
		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	0.15781	0.15807
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	sat ✅	0.09828	0.09929
		Yices2	Yices-2.4.2 default	sat ✅	0.06317	0.06317
		Z3	z3-4.4.1 default	sat ✅	0.12636	0.12880
SMT-COMP 2017		Boolector	Boolector SMT17 final boolector	sat ✅	0.30238	0.29791
		CVC4	CVC4-smtcomp2017-main default	sat ✅	0.16320	0.16272
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	sat ✅	0.10341	0.10353
		Yices2	Yices2-Main default	sat ✅	0.06558	0.06489
		Z3	z3-4.5.0 default	sat ✅	0.07747	0.07025
SMT-COMP 2018	0.20 (4/5)	Boolector	Boolector_default	sat ✅	0.35937	0.35929
		CVC4	master-2018-06-10-b19c840-competition-default_default	sat ✅	0.18199	0.18225
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	0.71264	0.71360
		Yices2	Yices 2.6.0_default	sat ✅	0.06309	0.06302
		Z3	z3-4.7.1_default	sat ✅	0.06878	0.06874
SMT-COMP 2019		Boolector	Boolector-wrapped-sq_default	sat ✅	0.01948	0.01948
			Poolector-wrapped-sq_default	sat ✅	0.17892	0.16950
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	sat ✅	0.17065	0.17097
		Par4	Par4-wrapped-sq_default	sat ✅	0.07658	0.00600
		Yices2	Yices 2.6.2-wrapped-sq_default	sat ✅	0.06447	0.06445
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	sat ✅	0.07223	0.07223
SMT-COMP 2024		Bitwuzla	Bitwuzla	sat ✅	0.25597	0.15630
		cvc5	cvc5	sat ✅	0.42275	0.32325
		SMTInterpol	SMTInterpol	sat ✅	338.84793	371.93083
		Yices2	Yices2	sat ✅	0.27867	0.17911
SMT-COMP 2025		Bitwuzla	Bitwuzla	sat ✅	0.29746	0.16982
		cvc5	cvc5	sat ✅	0.40269	0.28024
		SMTInterpol	SMTInterpol	sat ✅	156.02321	182.93425
		Yices2	Yices2	sat ✅	0.30140	0.18404
		Z3	Z3-Owl-base	sat ✅	0.37760	0.26115
		Z3-Owl	Z3-Owl	sat ✅	0.82396	0.69963