Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains160se.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	76389
Compressed Size	7771
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	76381
Compressed Size	7781
Max. Term Depth	646
Asserts	1
Declared Functions	0
Declared Constants	161
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	640	bvnot	1	bvadd	640	store	1280

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2008	0.33 (2/3)	Boolector	Boolector	sat ✅	7.70000	—
		CVC3	CVC3-1.5	unknown ❌	601.30000	—
		Z3	Z3 0.1	unknown ❌	1800.80000	—
			Z3.2	sat ✅	32.80000	—
SMT Evaluation 2013	0.14 (6/7)	Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	sat ✅	3.70519	—
			Boolector-SMT-COMP-2011 default	sat ✅	8.48600	—
			Boolector-SMT-COMP-2012 default	sat ✅	3.15632	—
		CVC3	CVC3-SMT-COMP-2010 default	unknown ❌	339.56000	—
			CVC3-SMT-COMP-2011 default	unknown ❌	—	—
			CVC3-SMT-COMP-2012 default	unknown ❌	—	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	sat ✅	0.08286	—
			CVC4-SMT-EVAL-2013 default	sat ✅	0.11008	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	sat ✅	6.74099	—
			MathSAT5-SMT-COMP-2011 default	unknown ❌	—	—
			MathSAT5-SMT-COMP-2012 default	unknown ❌	353.19000	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	sat ✅	1.32384	—
			SONOLAR-SMT-COMP-2011 default	sat ✅	4.06163	—
			SONOLAR-SMT-COMP-2012 default	sat ✅	0.44969	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	sat ✅	2.04337	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.39650	—
			Z3-SMT-COMP-2011 default	sat ✅	0.38967	—
SMT-COMP 2014		Boolector	Boolector boolectord	sat ✅	13.74300	13.73490
			Boolector boolectorj	sat ✅	13.75080	13.74490
		CVC4	CVC4 f7118b2 default	sat ✅	0.12361	0.11998
		Kleaver	Kleaver-indie-more-typed kleaver_indie_1	unsat ✅	0.03519	0.02600
			Kleaver-indie-more-typed kleaver_portfolio	unsat ✅	0.03796	0.02999
		MathSAT	MathSAT-5.2.12-Main default	sat ✅	6.47358	6.46702
		SONOLAR	sonolar_smtcomp-2014 default	sat ✅	60.03060	60.03290
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	8.45392	8.44871
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.40749	0.40694
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	sat ✅	18.52220	18.53020
		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.12917	0.12698
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	26.62860	26.63100
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	sat ✅	12.82040	12.82400
		Yices2	Yices default	sat ✅	8.13607	8.13776
		Z3	z3 4.4.0 default	sat ✅	0.40743	0.40794
SMT-COMP 2016		Boolector	Boolector boolector	sat ✅	9.12046	9.12645
		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	22.23320	22.24650
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	sat ✅	3.90288	3.90615
		Yices2	Yices-2.4.2 default	sat ✅	8.07886	8.08260
		Z3	z3-4.4.1 default	sat ✅	0.41254	0.41399
SMT-COMP 2017		Boolector	Boolector SMT17 final boolector	sat ✅	3.46279	3.46172
		CVC4	CVC4-smtcomp2017-main default	sat ✅	28.81270	28.81210
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	sat ✅	3.91965	3.91942
		Yices2	Yices2-Main default	sat ✅	8.23332	8.23231
		Z3	z3-4.5.0 default	sat ✅	1.50361	1.50283
SMT-COMP 2018	0.20 (4/5)	Boolector	Boolector_default	sat ✅	3.38373	3.38327
		CVC4	master-2018-06-10-b19c840-competition-default_default	sat ✅	32.02610	32.02570
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	521.82000	521.70600
		Yices2	Yices 2.6.0_default	sat ✅	7.78929	7.78860
		Z3	z3-4.7.1_default	sat ✅	1.45059	1.45051
SMT-COMP 2021		MathSAT	mathsat-5.6.6_default	sat ✅	37.64190	37.63510
		Yices2	Yices 2.6.2 bug fix_default	sat ✅	8.09535	8.09477
			Yices 2.6.2 for SMTCOMP2020_default	sat ✅	8.12872	8.12800
		Z3	z3-4.8.11_default	sat ✅	0.47676	0.47654
SMT-COMP 2022		Bitwuzla	Bitwuzla-wrapped_default	sat ✅	0.16078	0.16065
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	sat ✅	27.76590	27.75690
		MathSAT	MathSAT-5.6.8_default	sat ✅	61.66620	61.62460
		Yices2	Yices 2.6.2 for SMTCOMP 2021_default	sat ✅	8.30623	8.30224
		Z3	z3-4.8.17_default	sat ✅	1.10974	1.11153
SMT-COMP 2023	0.20 (4/5)	Bitwuzla	Bitwuzla-fixed_default	sat ✅	1.81426	1.81420
		cvc5	cvc5-default-2023-05-16-ea045f305_sq	sat ✅	27.14250	27.14040
		UltimateEliminator	UltimateIntBlastingWrapper+SMTInterpol_default	unknown ❌	1200.03000	1272.35000
		Yices2	Yices 2 for SMTCOMP 2023_default	sat ✅	8.21664	8.21623
		Z3-Owl	z3-Owl-Final_default	sat ✅	0.78225	0.78219
			z3-Owl-Final_default	sat ✅	7.22822	7.18505
SMT-COMP 2025	0.17 (5/6)	Bitwuzla	Bitwuzla	sat ✅	0.82502	0.70188
		cvc5	cvc5	sat ✅	21.29507	21.17501
		SMTInterpol	SMTInterpol	unknown ❌	1201.61051	1221.44936
		Yices2	Yices2	sat ✅	4.70939	4.59060
		Z3	Z3-Owl-base	sat ✅	18.58641	18.45156
		Z3-Owl	Z3-Owl	sat ✅	3.89318	3.76929