Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains100se.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	46929
Compressed Size	4381
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	46921
Compressed Size	4394
Max. Term Depth	406
Asserts	1
Declared Functions	0
Declared Constants	101
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	400	bvnot	1	bvadd	400	store	800

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 ✅	1.55798	—
			Boolector-SMT-COMP-2011 default	sat ✅	3.17214	—
			Boolector-SMT-COMP-2012 default	sat ✅	1.31956	—
		CVC3	CVC3-SMT-COMP-2010 default	unknown ❌	265.79800	—
			CVC3-SMT-COMP-2011 default	unknown ❌	—	—
			CVC3-SMT-COMP-2012 default	unknown ❌	—	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	sat ✅	0.05898	—
			CVC4-SMT-EVAL-2013 default	sat ✅	0.07585	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	sat ✅	2.19007	—
			MathSAT5-SMT-COMP-2011 default	unknown ❌	—	—
			MathSAT5-SMT-COMP-2012 default	unknown ❌	400.79600	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	sat ✅	0.79077	—
			SONOLAR-SMT-COMP-2011 default	sat ✅	1.30167	—
			SONOLAR-SMT-COMP-2012 default	sat ✅	0.25783	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	sat ✅	1.20604	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.25401	—
			Z3-SMT-COMP-2011 default	sat ✅	0.25551	—
SMT-COMP 2014		Boolector	Boolector boolectord	sat ✅	5.30969	5.30119
			Boolector boolectorj	sat ✅	5.30766	5.29819
		CVC4	CVC4 f7118b2 default	sat ✅	0.08971	0.07899
		Kleaver	Kleaver-indie-more-typed kleaver_indie_1	unsat ✅	0.02815	0.01900
			Kleaver-indie-more-typed kleaver_portfolio	unsat ✅	0.02256	0.02100
		MathSAT	MathSAT-5.2.12-Main default	sat ✅	2.38065	2.37264
		SONOLAR	sonolar_smtcomp-2014 default	sat ✅	22.80860	22.81450
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	3.09709	3.08953
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.26418	0.25596
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	sat ✅	2.09700	2.09668
		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.08558	0.08399
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	7.89935	7.89980
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	sat ✅	2.76476	2.76458
		Yices2	Yices default	sat ✅	3.03146	3.03154
		Z3	z3 4.4.0 default	sat ✅	0.27093	0.27096
SMT-COMP 2016		Boolector	Boolector boolector	sat ✅	2.06256	2.06373
		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	8.63106	8.63616
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	sat ✅	2.06401	2.06620
		Yices2	Yices-2.4.2 default	sat ✅	3.05921	3.06098
		Z3	z3-4.4.1 default	sat ✅	0.27668	0.27803
SMT-COMP 2017		Boolector	Boolector SMT17 final boolector	sat ✅	2.03711	2.03610
		CVC4	CVC4-smtcomp2017-main default	sat ✅	7.36319	7.36317
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	sat ✅	2.09660	2.09679
		Yices2	Yices2-Main default	sat ✅	2.99954	2.99182
		Z3	z3-4.5.0 default	sat ✅	4.78259	4.78158
SMT-COMP 2018	0.20 (4/5)	Boolector	Boolector_default	sat ✅	2.12269	2.12229
		CVC4	master-2018-06-10-b19c840-competition-default_default	sat ✅	8.99722	8.99610
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	131.32900	131.30100
		Yices2	Yices 2.6.0_default	sat ✅	2.92794	2.92783
		Z3	z3-4.7.1_default	sat ✅	4.54480	4.54432
SMT-COMP 2022		Bitwuzla	Bitwuzla-wrapped_default	sat ✅	0.09744	0.09741
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	sat ✅	8.69621	8.69052
		MathSAT	MathSAT-5.6.8_default	sat ✅	13.18940	13.18820
		Yices2	Yices 2.6.2 for SMTCOMP 2021_default	sat ✅	3.00746	3.00708
		Z3	z3-4.8.17_default	sat ✅	1.07693	1.07869
SMT-COMP 2025	0.17 (5/6)	Bitwuzla	Bitwuzla	sat ✅	0.56411	0.44384
		cvc5	cvc5	sat ✅	8.23927	8.12375
		SMTInterpol	SMTInterpol	unknown ❌	1201.46822	1224.39581
		Yices2	Yices2	sat ✅	1.89962	1.77705
		Z3	Z3-Owl-base	sat ✅	4.64350	4.52349
		Z3-Owl	Z3-Owl	sat ✅	1.51305	1.38649