Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains034ue.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	18365
Compressed Size	2171
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	18357
Compressed Size	2182
Max. Term Depth	176
Asserts	1
Declared Functions	0
Declared Constants	35
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	35	not	1	=	36	let	1
extract	170	bvnot	1	bvand	34	bvadd	136
store	272

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013	0.86 (1/7)	Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	unknown ❌	—	—
			Boolector-SMT-COMP-2011 default	unsat ✅	9.32133	—
			Boolector-SMT-COMP-2012 default	unknown ❌	—	—
		CVC3	CVC3-SMT-COMP-2010 default	unknown ❌	—	—
			CVC3-SMT-COMP-2011 default	unknown ❌	—	—
			CVC3-SMT-COMP-2012 default	unknown ❌	—	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unknown ❌	—	—
			CVC4-SMT-EVAL-2013 default	unknown ❌	—	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unknown ❌	—	—
			MathSAT5-SMT-COMP-2011 default	unknown ❌	—	—
			MathSAT5-SMT-COMP-2012 default	unknown ❌	—	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	unknown ❌	—	—
			SONOLAR-SMT-COMP-2011 default	unknown ❌	—	—
			SONOLAR-SMT-COMP-2012 default	unknown ❌	—	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	unknown ❌	—	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unknown ❌	—	—
			Z3-SMT-COMP-2011 default	unknown ❌	—	—
SMT-COMP 2014	0.14 (6/7)	Boolector	Boolector boolectord	unsat ✅	28.51750	28.51470
			Boolector boolectorj	unsat ✅	28.42660	28.43470
		CVC4	CVC4 f7118b2 default	unsat ✅	18.53790	18.53320
		Kleaver	Kleaver-indie-more-typed kleaver_indie_1	unsat ✅	0.02228	0.01300
			Kleaver-indie-more-typed kleaver_portfolio	unsat ✅	0.02372	0.01500
		MathSAT	MathSAT-5.2.12-Main default	unsat ✅	18.96660	18.95910
		SONOLAR	sonolar_smtcomp-2014 default	unknown ❌	2399.61000	2400.02000
		Yices2	Yices-2.2.1-smtcomp2014 default	unsat ✅	9.24796	9.24259
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	124.01200	124.01900
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	unsat ✅	13.10540	26.09800
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unknown ❌	2400.01000	2400.89000
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	60.80270	60.81180
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	18.39090	18.39720
		Yices2	Yices default	unsat ✅	10.48170	10.48240
		Z3	z3 4.4.0 default	unsat ✅	155.24200	155.31300
SMT-COMP 2016		Boolector	Boolector boolector	unsat ✅	15.64750	15.65650
		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	19.87190	19.88510
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	15.58430	15.59490
		Yices2	Yices-2.4.2 default	unsat ✅	6.47143	6.47510
		Z3	z3-4.4.1 default	unsat ✅	115.17400	115.23600
SMT-COMP 2017	0.20 (4/5)	Boolector	Boolector SMT17 final boolector	unsat ✅	4.57206	4.57106
		CVC4	CVC4-smtcomp2017-main default	unsat ✅	13.04900	13.04750
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	16.03200	16.03100
		Yices2	Yices2-Main default	unsat ✅	7.08660	7.08539
		Z3	z3-4.5.0 default	unknown ❌	600.10800	600.06200
SMT-COMP 2018	0.40 (3/5)	Boolector	Boolector_default	unsat ✅	3.45659	3.45662
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	303.85700	302.26500
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	6.89808	6.89854
		Yices2	Yices 2.6.0_default	unsat ✅	12.23520	12.23420
		Z3	z3-4.7.1_default	unknown ❌	1200.02000	1199.99000
SMT-COMP 2019		Boolector	Boolector-wrapped-sq_default	unsat ✅	3.22620	3.22605
			Poolector-wrapped-sq_default	unsat ✅	3.92503	15.02000
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	89.32720	89.31710
		Par4	Par4-wrapped-sq_default	unsat ✅	3.50908	10.39000
		Yices2	Yices 2.6.2-wrapped-sq_default	unsat ✅	6.45836	6.45815
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	1757.10000	1757.09000
SMT-COMP 2021	0.33 (2/3)	MathSAT	mathsat-5.6.6_default	unsat ✅	266.11200	266.09400
		Yices2	Yices 2.6.2 bug fix_default	unsat ✅	11.18520	11.18460
			Yices 2.6.2 for SMTCOMP2020_default	unsat ✅	11.19670	11.19480
		Z3	z3-4.8.11_default	unknown ❌	1200.02000	1199.89000
SMT-COMP 2024	0.25 (3/4)	Bitwuzla	Bitwuzla	unsat ✅	5.60200	5.50035
		cvc5	cvc5	unsat ✅	122.79318	122.66472
		SMTInterpol	SMTInterpol	unknown ❌	1201.71831	1238.38257
		Yices2	Yices2	unsat ✅	7.79554	7.69285