Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains055ue.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	29663
Compressed Size	3117
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	29655
Compressed Size	3130
Max. Term Depth	281
Asserts	1
Declared Functions	0
Declared Constants	56
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	56	not	1	=	57	let	1
extract	275	bvnot	1	bvand	55	bvadd	220
store	440

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013	0.43 (4/7)	Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	unsat ✅	32.91330	—
			Boolector-SMT-COMP-2011 default	unsat ✅	29.69640	—
			Boolector-SMT-COMP-2012 default	unsat ✅	30.39510	—
		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	unsat ✅	90.24660	—
			MathSAT5-SMT-COMP-2011 default	unsat ✅	923.66400	—
			MathSAT5-SMT-COMP-2012 default	unsat ✅	1246.90000	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	unknown ❌	—	—
			SONOLAR-SMT-COMP-2011 default	unsat ✅	97.39780	—
			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	unsat ✅	573.87100	—
			Z3-SMT-COMP-2011 default	unsat ✅	553.84400	—
SMT-COMP 2014	0.29 (5/7)	Boolector	Boolector boolectord	unsat ✅	84.05070	84.06620
			Boolector boolectorj	unsat ✅	84.24050	84.25520
		CVC4	CVC4 f7118b2 default	unknown ❌	2399.31000	2400.00000
		Kleaver	Kleaver-indie-more-typed kleaver_indie_1	unsat ✅	0.02432	0.01500
			Kleaver-indie-more-typed kleaver_portfolio	unsat ✅	0.02575	0.01700
		MathSAT	MathSAT-5.2.12-Main default	unsat ✅	75.99670	76.01640
		SONOLAR	sonolar_smtcomp-2014 default	unknown ❌	2399.12000	2400.08000
		Yices2	Yices-2.2.1-smtcomp2014 default	unsat ✅	28.98620	28.99160
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	350.23500	350.29700
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	unsat ✅	41.42190	41.42970
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unknown ❌	2400.01000	2400.97000
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	241.80400	241.81900
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	61.96550	61.95160
		Yices2	Yices default	unsat ✅	21.71290	21.72070
		Z3	z3 4.4.0 default	unsat ✅	538.84500	539.10100
SMT-COMP 2016		Boolector	Boolector boolector	unsat ✅	79.64350	79.68290
		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	402.20500	402.43000
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	81.43400	81.48370
		Yices2	Yices-2.4.2 default	unsat ✅	28.67260	28.68910
		Z3	z3-4.4.1 default	unsat ✅	379.37000	379.54500
SMT-COMP 2017	0.40 (3/5)	Boolector	Boolector SMT17 final boolector	unsat ✅	7.90949	7.90663
		CVC4	CVC4-smtcomp2017-main default	unknown ❌	600.02000	599.93000
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	76.87940	76.87210
		Yices2	Yices2-Main default	unsat ✅	28.19590	28.19450
		Z3	z3-4.5.0 default	unknown ❌	600.02400	599.90800
SMT-COMP 2018	0.40 (3/5)	Boolector	Boolector_default	unsat ✅	8.96907	8.96892
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	413.44500	413.27500
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	28.09200	28.09170
		Yices2	Yices 2.6.0_default	unsat ✅	21.37300	21.37340
		Z3	z3-4.7.1_default	unknown ❌	1200.02000	1199.88000
SMT-COMP 2019	0.40 (3/5)	Boolector	Boolector-wrapped-sq_default	unsat ✅	8.41896	8.41846
			Poolector-wrapped-sq_default	unsat ✅	8.07677	31.54530
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unknown ❌	2400.03000	2399.82000
		Par4	Par4-wrapped-sq_default	unsat ✅	7.36521	21.87000
		Yices2	Yices 2.6.2-wrapped-sq_default	unsat ✅	23.53790	23.53810
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unknown ❌	2400.01000	2399.80000
SMT-COMP 2020	0.29 (5/7)	Bitwuzla	Bitwuzla-fixed_default	unsat ✅	7.47659	7.47584
		Boolector	Boolector-wrapped-sq_default	unsat ✅	8.13557	8.13517
		CVC4	CVC4-sq-final_default	unsat ✅	217.38000	217.15200
		MathSAT	MathSAT5_default.sh	unknown ❌	1200.05000	1199.84000
		Par4	Par4-wrapped-sq_default	unsat ✅	7.33021	21.81000
		Yices2	Yices 2.6.2 bug fix_default	unsat ✅	20.03310	20.03170
		Z3	z3-4.8.8_default	unknown ❌	1200.04000	1199.93000
SMT-COMP 2021	0.67 (1/3)	MathSAT	mathsat-5.6.6_default	unknown ❌	1200.09000	1199.87000
		Yices2	Yices 2.6.2 bug fix_default	unsat ✅	26.09680	26.09520
			Yices 2.6.2 for SMTCOMP2020_default	unsat ✅	26.10340	26.10380
		Z3	z3-4.8.11_default	unknown ❌	1200.07000	1199.12000
SMT-COMP 2024	0.25 (3/4)	Bitwuzla	Bitwuzla	unsat ✅	11.54463	11.44210
		cvc5	cvc5	unsat ✅	507.40378	507.27737
		SMTInterpol	SMTInterpol	unknown ❌	1201.72992	1222.24762
		Yices2	Yices2	unsat ✅	17.73481	17.62903