Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains095se.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	44544
Compressed Size	4333
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	44536
Compressed Size	4342
Max. Term Depth	386
Asserts	1
Declared Functions	0
Declared Constants	96
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	380	bvnot	1	bvadd	380	store	760

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2008	0.33 (2/3)	Boolector	Boolector	sat ✅	2.60000	—
		CVC3	CVC3-1.5	unknown ❌	610.80000	—
		Z3	Z3 0.1	unknown ❌	1800.80000	—
			Z3.2	sat ✅	13.50000	—
SMT Evaluation 2013	0.14 (6/7)	Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	sat ✅	1.33922	—
			Boolector-SMT-COMP-2011 default	sat ✅	2.88542	—
			Boolector-SMT-COMP-2012 default	sat ✅	1.20220	—
		CVC3	CVC3-SMT-COMP-2010 default	unknown ❌	279.43000	—
			CVC3-SMT-COMP-2011 default	unknown ❌	—	—
			CVC3-SMT-COMP-2012 default	unknown ❌	—	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	sat ✅	0.05359	—
			CVC4-SMT-EVAL-2013 default	sat ✅	0.06964	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	sat ✅	1.80753	—
			MathSAT5-SMT-COMP-2011 default	unknown ❌	—	—
			MathSAT5-SMT-COMP-2012 default	unknown ❌	424.65600	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	sat ✅	15.65840	—
			SONOLAR-SMT-COMP-2011 default	sat ✅	2.26668	—
			SONOLAR-SMT-COMP-2012 default	sat ✅	7.69203	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	sat ✅	1.14172	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.27287	—
			Z3-SMT-COMP-2011 default	sat ✅	0.28000	—
SMT-COMP 2014		Boolector	Boolector boolectord	sat ✅	5.05589	5.04323
			Boolector boolectorj	sat ✅	5.05843	5.04223
		CVC4	CVC4 f7118b2 default	sat ✅	0.08823	0.07499
		Kleaver	Kleaver-indie-more-typed kleaver_indie_1	unsat ✅	0.02757	0.01900
			Kleaver-indie-more-typed kleaver_portfolio	unsat ✅	0.03254	0.02100
		MathSAT	MathSAT-5.2.12-Main default	sat ✅	1.97445	1.96670
		SONOLAR	sonolar_smtcomp-2014 default	sat ✅	12.91570	12.90700
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	2.80446	2.79657
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.27979	0.27196
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	sat ✅	3.52462	3.52546
		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.08181	0.07999
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	7.38616	7.38688
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	sat ✅	2.79965	2.79957
		Yices2	Yices default	sat ✅	2.72086	2.72058
		Z3	z3 4.4.0 default	sat ✅	0.28247	0.28296
SMT-COMP 2016		Boolector	Boolector boolector	sat ✅	2.28748	2.28874
		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	7.42284	7.42776
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	sat ✅	1.39529	1.39712
		Yices2	Yices-2.4.2 default	sat ✅	2.72286	2.72319
		Z3	z3-4.4.1 default	sat ✅	0.28200	0.28346
SMT-COMP 2017		Boolector	Boolector SMT17 final boolector	sat ✅	1.96186	1.96109
		CVC4	CVC4-smtcomp2017-main default	sat ✅	7.95642	7.95606
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	sat ✅	1.40759	1.40770
		Yices2	Yices2-Main default	sat ✅	2.72319	2.72239
		Z3	z3-4.5.0 default	sat ✅	0.58229	0.57978
SMT-COMP 2018	0.20 (4/5)	Boolector	Boolector_default	sat ✅	2.10122	2.10085
		CVC4	master-2018-06-10-b19c840-competition-default_default	sat ✅	8.58897	8.58857
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	144.21100	144.19000
		Yices2	Yices 2.6.0_default	sat ✅	2.63774	2.63768
		Z3	z3-4.7.1_default	sat ✅	1.59028	1.59010
SMT-COMP 2020		Bitwuzla	Bitwuzla-fixed_default	sat ✅	0.08618	0.08614
		Boolector	Boolector-wrapped-sq_default	sat ✅	0.08896	0.08895
		CVC4	CVC4-sq-final_default	sat ✅	9.52082	9.52041
		MathSAT	MathSAT5_default.sh	sat ✅	16.67360	16.67290
		Par4	Par4-wrapped-sq_default	sat ✅	2.23815	6.42000
		Yices2	Yices 2.6.2 bug fix_default	sat ✅	2.70350	2.70277
		Z3	z3-4.8.8_default	sat ✅	0.31072	0.31066
SMT-COMP 2021		MathSAT	mathsat-5.6.6_default	sat ✅	13.49760	13.49700
		Yices2	Yices 2.6.2 bug fix_default	sat ✅	2.71726	2.71689
			Yices 2.6.2 for SMTCOMP2020_default	sat ✅	2.71803	2.71757
		Z3	z3-4.8.11_default	sat ✅	0.24681	0.24678
SMT-COMP 2022		Bitwuzla	Bitwuzla-wrapped_default	sat ✅	0.09174	0.09170
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	sat ✅	8.94890	8.94605
		MathSAT	MathSAT-5.6.8_default	sat ✅	13.08240	13.08060
		Yices2	Yices 2.6.2 for SMTCOMP 2021_default	sat ✅	2.74051	2.74030
		Z3	z3-4.8.17_default	sat ✅	0.38666	0.38827
SMT-COMP 2024	0.25 (3/4)	Bitwuzla	Bitwuzla	sat ✅	0.70028	0.60052
		cvc5	cvc5	sat ✅	9.56096	9.46057
		SMTInterpol	SMTInterpol	unknown ❌	1201.72387	1220.96253
		Yices2	Yices2	sat ✅	2.35795	2.25794
SMT-COMP 2025	0.17 (5/6)	Bitwuzla	Bitwuzla	sat ✅	0.54611	0.41516
		cvc5	cvc5	sat ✅	7.71605	7.58248
		SMTInterpol	SMTInterpol	unknown ❌	1201.48817	1226.38330
		Yices2	Yices2	sat ✅	1.81029	1.67597
		Z3	Z3-Owl-base	sat ✅	1.43627	1.31175
		Z3-Owl	Z3-Owl	sat ✅	1.03689	0.90195