Benchmark

non-incremental/QF_ABV/calc2/calc2_sec2_shifter_mult_bmc5.atlas.smt2

From Bryan Brady <bbrady@eecs.berkeley.edu>

Benchmarks arising from a calculator example from IBM (a simplified version
of the calculator that Karen Yorav et al. used in their CAV '08 paper).
The higher the bmc##, the harder the problem.

Benchmark
Size	41379
Compressed Size	8336
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2010-07-15
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	41371
Compressed Size	8353
Max. Term Depth	489
Asserts	1
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	652	not	65	or	112	and	115
=	357	let	438	concat	88	extract	149
bvnot	6	bvor	88	bvadd	85	bvmul	6
bvsub	7	sign_extend	2	select	22

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	unsat ✅	0.00944	—
			Boolector-SMT-COMP-2011 default	unsat ✅	0.00924	—
			Boolector-SMT-COMP-2012 default	unsat ✅	0.01018	—
		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.03728	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.03492	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.03252	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.03077	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.03736	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unsat ✅	0.02339	—
			MathSAT5-SMT-COMP-2011 default	unsat ✅	0.02497	—
			MathSAT5-SMT-COMP-2012 default	unsat ✅	—	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	unsat ✅	0.01071	—
			SONOLAR-SMT-COMP-2011 default	unsat ✅	0.01257	—
			SONOLAR-SMT-COMP-2012 default	unsat ✅	0.01318	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	unsat ✅	0.01133	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	0.01336	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02188	—
SMT-COMP 2015		Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	unsat ✅	0.00830	0.00400
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.03842	0.03599
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.04044	0.03799
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	0.02607	0.02499
		Yices2	Yices default	unsat ✅	0.00868	0.00300
		Z3	z3 4.4.0 default	unsat ✅	0.03457	0.03299
SMT-COMP 2016		Boolector	Boolector boolector	unsat ✅	0.01282	0.00642
		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.03944	0.03961
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	0.02175	0.02320
		Yices2	Yices-2.4.2 default	unsat ✅	0.01302	0.00521
		Z3	z3-4.4.1 default	unsat ✅	0.03282	0.03395
SMT-COMP 2017		Boolector	Boolector SMT17 final boolector	unsat ✅	0.00898	0.00515
		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.04358	0.03965
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	0.02162	0.02170
		Yices2	Yices2-Main default	unsat ✅	0.00815	0.00394
		Z3	z3-4.5.0 default	unsat ✅	0.03654	0.03496
SMT-COMP 2018	0.20 (4/5)	Boolector	Boolector_default	unsat ✅	0.01728	0.00530
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.04114	0.04138
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	0.01996	0.02085
		Yices2	Yices 2.6.0_default	unsat ✅	0.01143	0.00716
		Z3	z3-4.7.1_default	unsat ✅	0.03793	0.03782
SMT-COMP 2019		Boolector	Boolector-wrapped-sq_default	unsat ✅	0.00936	0.00918
			Poolector-wrapped-sq_default	unsat ✅	0.17700	0.12649
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.04630	0.04665
		Par4	Par4-wrapped-sq_default	unsat ✅	0.01499	0.00596
		Yices2	Yices 2.6.2-wrapped-sq_default	unsat ✅	0.00920	0.00693
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.03955	0.03956