Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains009se.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	4371
Compressed Size	865
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	4363
Compressed Size	852
Max. Term Depth	42
Asserts	1
Declared Functions	0
Declared Constants	10
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	36	bvnot	1	bvadd	36	store	72

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	sat ✅	0.08861	—
			Boolector-SMT-COMP-2011 default	sat ✅	0.12531	—
			Boolector-SMT-COMP-2012 default	sat ✅	0.03285	—
		CVC3	CVC3-SMT-COMP-2010 default	sat ✅	2.25914	—
			CVC3-SMT-COMP-2011 default	sat ✅	2.04079	—
			CVC3-SMT-COMP-2012 default	sat ✅	2.08721	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	sat ✅	0.01782	—
			CVC4-SMT-EVAL-2013 default	sat ✅	0.02031	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	sat ✅	0.09430	—
			MathSAT5-SMT-COMP-2011 default	sat ✅	0.35462	—
			MathSAT5-SMT-COMP-2012 default	sat ✅	0.38693	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	sat ✅	0.29655	—
			SONOLAR-SMT-COMP-2011 default	sat ✅	0.05328	—
			SONOLAR-SMT-COMP-2012 default	sat ✅	0.22289	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	sat ✅	0.12227	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.02943	—
			Z3-SMT-COMP-2011 default	sat ✅	0.04714	—
SMT-COMP 2014		Boolector	Boolector boolectord	sat ✅	0.32482	0.31295
			Boolector boolectorj	sat ✅	0.32261	0.30995
		CVC4	CVC4 f7118b2 default	sat ✅	0.03136	0.02100
		Kleaver	Kleaver-indie-more-typed kleaver_indie_1	unsat ✅	0.02046	0.01100
			Kleaver-indie-more-typed kleaver_portfolio	unsat ✅	0.02112	0.01300
		MathSAT	MathSAT-5.2.12-Main default	sat ✅	0.10252	0.09398
		SONOLAR	sonolar_smtcomp-2014 default	sat ✅	0.44416	0.43293
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	0.04531	0.03699
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.04823	0.03999
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	sat ✅	0.24075	0.23996
		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.02039	0.01800
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	0.10002	0.09698
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	sat ✅	0.08281	0.08199
		Yices2	Yices default	sat ✅	0.03731	0.03599
		Z3	z3 4.4.0 default	sat ✅	0.06130	0.06099
SMT-COMP 2016		Boolector	Boolector boolector	sat ✅	0.20270	0.20371
		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	0.10053	0.10077
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	sat ✅	0.07085	0.07183
		Yices2	Yices-2.4.2 default	sat ✅	0.03752	0.03750
		Z3	z3-4.4.1 default	sat ✅	0.06161	0.06335
SMT-COMP 2017		Boolector	Boolector SMT17 final boolector	sat ✅	0.22554	0.22374
		CVC4	CVC4-smtcomp2017-main default	sat ✅	0.10234	0.10175
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	sat ✅	0.07076	0.07102
		Yices2	Yices2-Main default	sat ✅	0.03787	0.03781
		Z3	z3-4.5.0 default	sat ✅	0.09272	0.09128
SMT-COMP 2018	0.20 (4/5)	Boolector	Boolector_default	sat ✅	0.23372	0.23360
		CVC4	master-2018-06-10-b19c840-competition-default_default	sat ✅	0.11595	0.11611
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	0.34115	0.34213
		Yices2	Yices 2.6.0_default	sat ✅	0.03857	0.03850
		Z3	z3-4.7.1_default	sat ✅	0.09633	0.09628
SMT-COMP 2019		Boolector	Boolector-wrapped-sq_default	sat ✅	0.01557	0.01560
			Poolector-wrapped-sq_default	sat ✅	0.18176	0.17741
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	sat ✅	0.10798	0.10833
		Par4	Par4-wrapped-sq_default	sat ✅	0.04814	0.00557
		Yices2	Yices 2.6.2-wrapped-sq_default	sat ✅	0.03989	0.03988
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	sat ✅	0.09662	0.09661
SMT-COMP 2025		Bitwuzla	Bitwuzla	sat ✅	0.26647	0.14782
		cvc5	cvc5	sat ✅	0.35812	0.22487
		SMTInterpol	SMTInterpol	sat ✅	32.01064	51.51475
		Yices2	Yices2	sat ✅	0.30593	0.17782
		Z3	Z3-Owl-base	sat ✅	0.43296	0.31288
		Z3-Owl	Z3-Owl	sat ✅	0.82179	0.70137