Benchmark

non-incremental/QF_ABV/egt/egt-1978.smt2

Bit-vector benchmarks from Dawson Engler's tool contributed by Vijay Ganesh
(vganesh@stanford.edu).  Translated into SMT-LIB format by Clark Barrett using
CVC3.

Benchmark
Size	12287
Compressed Size	1686
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2006-08-21
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	12279
Compressed Size	1670
Max. Term Depth	45
Asserts	14
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	192	not	10	=	75	let	7
concat	30	extract	15	bvand	1	bvor	3
bvadd	23	bvule	1	bvsle	2	bvshl	93
bvlshr	93	sign_extend	1	select	23

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	unsat ✅	—	—
			Boolector-SMT-COMP-2011 default	unsat ✅	0.00932	—
			Boolector-SMT-COMP-2012 default	unsat ✅	0.00897	—
		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.03303	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.03029	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.02966	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.01971	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.01694	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unsat ✅	0.01835	—
			MathSAT5-SMT-COMP-2011 default	unsat ✅	0.01949	—
			MathSAT5-SMT-COMP-2012 default	unsat ✅	0.01559	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	unsat ✅	0.01011	—
			SONOLAR-SMT-COMP-2011 default	unsat ✅	0.01202	—
			SONOLAR-SMT-COMP-2012 default	unsat ✅	0.00925	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	unsat ✅	0.01361	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.00918	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02194	—
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	unsat ✅	0.00859	0.00300
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.01912	0.01700
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.01954	0.01700
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	0.02330	0.02200
		Yices2	Yices default	unsat ✅	0.00821	0.00200
		Z3	z3 4.4.0 default	unsat ✅	0.03070	0.03000
SMT-COMP 2016		Boolector	Boolector boolector	unsat ✅	0.01220	0.00490
		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.02198	0.02220
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	0.01933	0.02034
		Yices2	Yices-2.4.2 default	unsat ✅	0.01205	0.00318
		Z3	z3-4.4.1 default	unsat ✅	0.03121	0.03242
SMT-COMP 2017		Boolector	Boolector SMT17 final boolector	unsat ✅	0.00806	0.00430
		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.02249	0.02237
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	0.01708	0.01753
		Yices2	Yices2-Main default	unsat ✅	0.00757	0.00326
		Z3	z3-4.5.0 default	unsat ✅	0.03421	0.03233
SMT-COMP 2018	0.20 (4/5)	Boolector	Boolector_default	unsat ✅	0.01482	0.00476
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.02263	0.02285
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	0.01677	0.01778
		Yices2	Yices 2.6.0_default	unsat ✅	0.01018	0.00649
		Z3	z3-4.7.1_default	unsat ✅	0.03526	0.03518
SMT-COMP 2019		Boolector	Boolector-wrapped-sq_default	unsat ✅	0.02020	0.00941
			Poolector-wrapped-sq_default	unsat ✅	0.17794	0.12811
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.02854	0.02889
		Par4	Par4-wrapped-sq_default	unsat ✅	0.01820	0.00610
		Yices2	Yices 2.6.2-wrapped-sq_default	unsat ✅	0.01681	0.00623
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.03734	0.03732
SMT-COMP 2025		Bitwuzla	Bitwuzla	unsat ✅	0.24751	0.13307
		cvc5	cvc5	unsat ✅	0.29579	0.17094
		SMTInterpol	SMTInterpol	unsat ✅	3.40753	9.78780
		Yices2	Yices2	unsat ✅	0.27710	0.15541
		Z3	Z3-Owl-base	unsat ✅	0.29724	0.17572
		Z3-Owl	Z3-Owl	unsat ✅	0.82469	0.69212