Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains002ue.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	1421
Compressed Size	529
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	unsat
Inferred Status	unsat
Size	1413
Compressed Size	526
Max. Term Depth	16
Asserts	1
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	3	not	1	=	4	let	1
extract	10	bvnot	1	bvand	2	bvadd	8
store	16

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	unsat ✅	0.02000	—
			Boolector-SMT-COMP-2011 default	unsat ✅	0.07089	—
			Boolector-SMT-COMP-2012 default	unsat ✅	0.01699	—
		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.06735	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.06038	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.06082	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.03044	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.03483	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unsat ✅	0.04314	—
			MathSAT5-SMT-COMP-2011 default	unsat ✅	0.03465	—
			MathSAT5-SMT-COMP-2012 default	unsat ✅	0.03066	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	unsat ✅	0.04668	—
			SONOLAR-SMT-COMP-2011 default	unsat ✅	0.02047	—
			SONOLAR-SMT-COMP-2012 default	unsat ✅	0.02496	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	unsat ✅	0.02743	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.02353	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.03194	—
SMT-COMP 2014		Boolector	Boolector boolectord	unsat ✅	0.04548	0.03399
			Boolector boolectorj	unsat ✅	0.04541	0.03399
		CVC4	CVC4 f7118b2 default	unsat ✅	0.04628	0.03599
		Kleaver	Kleaver-indie-more-typed kleaver_indie_1	unsat ✅	0.01981	0.01100
			Kleaver-indie-more-typed kleaver_portfolio	unsat ✅	0.02098	0.01300
		MathSAT	MathSAT-5.2.12-Main default	unsat ✅	0.04836	0.03999
		SONOLAR	sonolar_smtcomp-2014 default	unsat ✅	0.05593	0.04499
		Yices2	Yices-2.2.1-smtcomp2014 default	unsat ✅	0.01353	0.00500
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	0.03130	0.02200
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	unsat ✅	0.03666	0.03599
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.03066	0.02899
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.02379	0.02100
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	0.05272	0.05199
		Yices2	Yices default	unsat ✅	0.00852	0.00500
		Z3	z3 4.4.0 default	unsat ✅	0.04587	0.04599
SMT-COMP 2016		Boolector	Boolector boolector	unsat ✅	0.05366	0.05363
		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.02580	0.02598
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	0.04238	0.04355
		Yices2	Yices-2.4.2 default	unsat ✅	0.01242	0.00715
		Z3	z3-4.4.1 default	unsat ✅	0.04526	0.04651
SMT-COMP 2017		Boolector	Boolector SMT17 final boolector	unsat ✅	0.05697	0.05586
		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.02697	0.02586
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	0.04232	0.04227
		Yices2	Yices2-Main default	unsat ✅	0.00881	0.00682
		Z3	z3-4.5.0 default	unsat ✅	0.06090	0.05996
SMT-COMP 2018	0.20 (4/5)	Boolector	Boolector_default	unsat ✅	0.05848	0.05842
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.02644	0.02661
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	0.03542	0.03672
		Yices2	Yices 2.6.0_default	unsat ✅	0.01016	0.00893
		Z3	z3-4.7.1_default	unsat ✅	0.05865	0.05861
SMT-COMP 2019		Boolector	Boolector-wrapped-sq_default	unsat ✅	0.02608	0.02611
			Poolector-wrapped-sq_default	unsat ✅	0.17516	0.23023
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.03259	0.03285
		Par4	Par4-wrapped-sq_default	unsat ✅	0.01940	0.00593
		Yices2	Yices 2.6.2-wrapped-sq_default	unsat ✅	0.00927	0.00927
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.06135	0.06133
SMT-COMP 2024		Bitwuzla	Bitwuzla	unsat ✅	0.23068	0.13113
		cvc5	cvc5	unsat ✅	0.24799	0.14826
		SMTInterpol	SMTInterpol	unsat ✅	3.92687	11.44519
		Yices2	Yices2	unsat ✅	0.21363	0.11418