Benchmark

non-incremental/QF_UFBV/calc2/calc2_sec2_mult_bmc25.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	469612
Compressed Size	80060
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	469604
Compressed Size	80065
Max. Term Depth	3951
Asserts	1
Declared Functions	8
Declared Constants	150
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	8871	not	445	or	812	and	1154
=	6396	let	3660	concat	481	extract	1275
bvnot	46	bvor	568	bvadd	785	bvmul	46
bvsub	87	bvshl	46	bvlshr	46	sign_extend	48

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2011	1.00 (0/3)	CVC3	CVC3 v2.4	unknown ❌	509.40000	—
		MathSAT	MathSAT5	unknown ❌	1200.10000	—
		Z3	Z3	unknown ❌	1200.00000	—
SMT Evaluation 2013	0.86 (1/7)	Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	unknown ❌	0.00933	—
			Boolector-SMT-COMP-2011 default	unknown ❌	0.00935	—
			Boolector-SMT-COMP-2012 default	unknown ❌	0.00922	—
		CVC3	CVC3-SMT-COMP-2010 default	unknown ❌	1051.45000	—
			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 ❌	—	—
		SONOLAR	SONOLAR-2013-05-15-SMT-EVAL-2013 default	unknown ❌	0.01120	—
			SONOLAR-SMT-COMP-2011 default	unknown ❌	0.00964	—
			SONOLAR-SMT-COMP-2012 default	unknown ❌	0.01038	—
		Tiffany de Wintermonte	TdW-SMT-COMP-2012 default	unknown ❌	0.01199	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	—	—
			Z3-SMT-COMP-2011 default	unknown ❌	—	—
SMT-COMP 2014	0.50 (2/4)	CVC4	CVC4 f7118b2 default	unknown ❌	2398.91000	2400.04000
		MathSAT	MathSAT-5.2.12-Main default	unknown ❌	2399.21000	2400.02000
		Yices2	Yices-2.2.1-smtcomp2014 default	unsat ✅	510.51200	510.68600
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	922.55900	922.88100
SMT-COMP 2015	0.20 (4/5)	Boolector	Boolector SMT15 QF_AUFBV final boolector_qf_aufbv	unsat ✅	77.44850	77.47920
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unknown ❌	2400.01000	2400.62000
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	796.25000	796.45400
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unknown ❌	2400.01000	2400.80000
		Yices2	Yices default	unsat ✅	558.89300	559.10200
		Z3	z3 4.4.0 default	unsat ✅	728.59000	728.91300
SMT-COMP 2016	0.20 (4/5)	Boolector	Boolector boolector	unsat ✅	209.99600	210.10800
		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	801.69400	802.13400
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unknown ❌	2400.04000	2401.36000
		Yices2	Yices-2.4.2 default	unsat ✅	624.06800	624.38400
		Z3	z3-4.4.1 default	unsat ✅	819.03300	819.44900
SMT-COMP 2017	0.60 (2/5)	Boolector	Boolector SMT17 final boolector	unsat ✅	131.94500	131.93800
		CVC4	CVC4-smtcomp2017-main default	unknown ❌	600.08800	600.02000
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unknown ❌	600.01400	599.92000
		Yices2	Yices2-Main default	unsat ✅	530.28500	530.27300
		Z3	z3-4.5.0 default	unknown ❌	600.04800	599.98600
SMT-COMP 2018	0.40 (3/5)	Boolector	Boolector_default	unsat ✅	114.46800	114.45700
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	245.99800	245.96400
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	1200.04000	1199.81000
		Yices2	Yices 2.6.0_default	unsat ✅	548.75600	548.66400
		Z3	z3-4.7.1_default	unknown ❌	1200.11000	1199.99000
SMT-COMP 2019	0.50 (2/4)	Boolector	Boolector-wrapped-sq_default	unknown ❌	2400.01000	2399.99000
			Poolector-wrapped-sq_default	unknown ❌	2400.10000	9516.16000
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	316.04900	316.02100
		Yices2	Yices 2.6.2-wrapped-sq_default	unsat ✅	585.07900	585.04400
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unknown ❌	2400.01000	2399.61000
SMT-COMP 2020	0.60 (2/5)	Bitwuzla	Bitwuzla-fixed_default	unsat ✅	12.45780	12.45460
		CVC4	CVC4-sq-final_default	unknown ❌	1200.04000	1199.32000
		MathSAT	MathSAT5_default.sh	unknown ❌	1200.02000	1199.84000
		Yices2	Yices 2.6.2 bug fix_default	unsat ✅	557.13500	557.08100
		Z3	z3-4.8.8_default	unknown ❌	1200.02000	1199.79000