Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains010se.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	4815
Compressed Size	913
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	4807
Compressed Size	898
Max. Term Depth	46
Asserts	1
Declared Functions	0
Declared Constants	11
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	40	bvnot	1	bvadd	40	store	80

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	sat ✅	0.11281	—
			Boolector-SMT-COMP-2011 default	sat ✅	0.13371	—
			Boolector-SMT-COMP-2012 default	sat ✅	0.03639	—
		CVC3	CVC3-SMT-COMP-2010 default	sat ✅	2.80005	—
			CVC3-SMT-COMP-2011 default	sat ✅	2.52219	—
			CVC3-SMT-COMP-2012 default	sat ✅	2.56894	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	sat ✅	0.01976	—
			CVC4-SMT-EVAL-2013 default	sat ✅	0.02215	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	sat ✅	0.14634	—
			MathSAT5-SMT-COMP-2011 default	sat ✅	1.32340	—
			MathSAT5-SMT-COMP-2012 default	sat ✅	0.52266	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	sat ✅	0.06242	—
			SONOLAR-SMT-COMP-2011 default	sat ✅	0.06695	—
			SONOLAR-SMT-COMP-2012 default	sat ✅	0.02552	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	sat ✅	0.12255	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.03692	—
			Z3-SMT-COMP-2011 default	sat ✅	0.04685	—
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	sat ✅	0.26138	0.26096
		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.02587	0.02300
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	0.12030	0.11798
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	sat ✅	0.08483	0.08399
		Yices2	Yices default	sat ✅	0.04242	0.04099
		Z3	z3 4.4.0 default	sat ✅	0.05598	0.05599
SMT-COMP 2016		Boolector	Boolector boolector	sat ✅	0.22992	0.23035
		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	0.11687	0.11714
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	sat ✅	0.28143	0.28260
		Yices2	Yices-2.4.2 default	sat ✅	0.04314	0.04313
		Z3	z3-4.4.1 default	sat ✅	0.05440	0.05563
SMT-COMP 2017		Boolector	Boolector SMT17 final boolector	sat ✅	0.23817	0.23688
		CVC4	CVC4-smtcomp2017-main default	sat ✅	0.12296	0.11638
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	sat ✅	0.13525	0.13636
		Yices2	Yices2-Main default	sat ✅	0.04458	0.04394
		Z3	z3-4.5.0 default	sat ✅	0.14208	0.14081
SMT-COMP 2018	0.20 (4/5)	Boolector	Boolector_default	sat ✅	0.25360	0.25353
		CVC4	master-2018-06-10-b19c840-competition-default_default	sat ✅	0.12643	0.12667
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	0.30664	0.30749
		Yices2	Yices 2.6.0_default	sat ✅	0.04356	0.04351
		Z3	z3-4.7.1_default	sat ✅	0.09855	0.09843
SMT-COMP 2020		Bitwuzla	Bitwuzla-fixed_default	sat ✅	0.01585	0.01502
		Boolector	Boolector-wrapped-sq_default	sat ✅	0.01696	0.01697
		CVC4	CVC4-sq-final_default	sat ✅	0.12643	0.12676
		MathSAT	MathSAT5_default.sh	sat ✅	0.25857	0.25850
		Par4	Par4-wrapped-sq_default	sat ✅	0.05307	0.00664
		Yices2	Yices 2.6.2 bug fix_default	sat ✅	0.04327	0.04322
		Z3	z3-4.8.8_default	sat ✅	0.05512	0.05506
SMT-COMP 2024		Bitwuzla	Bitwuzla	sat ✅	0.27464	0.17428
		cvc5	cvc5	sat ✅	0.29540	0.19564
		SMTInterpol	SMTInterpol	sat ✅	163.76691	192.82600
		Yices2	Yices2	sat ✅	0.23843	0.13875
SMT-COMP 2025		Bitwuzla	Bitwuzla	sat ✅	0.30367	0.17656
		cvc5	cvc5	sat ✅	0.39172	0.26400
		SMTInterpol	SMTInterpol	sat ✅	39.93438	60.00789
		Yices2	Yices2	sat ✅	0.28307	0.16640
		Z3	Z3-Owl-base	sat ✅	0.66235	0.54397
		Z3-Owl	Z3-Owl	sat ✅	0.86376	0.74007