Benchmark

non-incremental/QF_BV/bruttomesso/simple_processor/simple_processors_006_005_0008.smt2

The benchmark encodes 5 simple processors
   receiving instructions to decode and execute.
   The processors compute the same function on 6 operands but
   their decoding units differ in the way they
   communicate the result.
   We check that, modulo reinterpretation of the
   decoded instructions, the result is the same.
   We added a "mode" flag to force the decoding
   unit to return the result in two different ways.

   The encoded design is a modification of Example 11.2, at page 20 of
   "Introduction to Verilog", by Peter M. Nyasulu
   available online.

   Generated by Roberto Bruttomesso <roberto.bruttomesso@gmail.com>

Benchmark
Size	14241
Compressed Size	2500
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	crafted
First Occurrence	2009-08-02
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	14233
Compressed Size	2530
Max. Term Depth	10
Asserts	1
Declared Functions	0
Declared Constants	97
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	45	not	10	or	1	and	61
=	193	let	1	concat	60	extract	35
bvor	25	bvadd	25

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013	1.00 (0/9)	4Simp	4Simp-SMT-COMP-2012 default	unknown ❌	—	—
		Abziz	abziz_portfolio_2011_minfeatures_2 default	unknown ❌	—	—
			abziz_portfolio_2011_solvers_2 default	unknown ❌	—	—
			abziz_portfolio_2012_minfeatures default	unknown ❌	—	—
			abziz_portfolio_2012_solvers default	unknown ❌	—	—
			AbzizPortfolio-SMT-COMP-2012 default	unknown ❌	—	—
		Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	unknown ❌	—	—
			Boolector-SMT-COMP-2011 default	unknown ❌	—	—
			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-HeavyBV-SMT-COMP-2012 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-2010 default	unknown ❌	—	—
			SONOLAR-SMT-COMP-2011 default	unknown ❌	—	—
			SONOLAR-SMT-COMP-2012 default	unknown ❌	—	—
		STP	STP2-SMT-COMP-2011 default	unknown ❌	—	—
			STP2-SMT-COMP-2012 default	unknown ❌	—	—
			simplifyingSTP-SMT-COMP-2010 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		4Simp	4Simp - 2014 default	unsat ✅	0.98181	0.97185
		Abziz	abziz_portfolio_all_features default	unsat ✅	929.53900	929.90300
			abziz_portfolio_min_features default	unsat ✅	929.24000	929.49800
		Boolector	Boolector boolector	unsat ✅	2.62519	2.61760
		CVC4	CVC4 f7118b2 default	unsat ✅	0.52483	1.02884
		MathSAT	MathSAT-5.2.12-Main default	unsat ✅	124.02700	124.05300
		SONOLAR	sonolar_smtcomp-2014 default	unsat ✅	14.90510	14.89770
		STP	stp-cryptominisat4 default	unsat ✅	34.03300	34.03580
		Yices2	Yices-2.2.1-smtcomp2014 default	unsat ✅	243.99800	244.05500
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	13.72320	13.72190
SMT-COMP 2015	0.14 (6/7)	Boolector	Boolector SMT15 QF_BV final boolector_qf_bv	unsat ✅	1.07726	1.07683
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	1.28072	2.54461
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	1.27648	2.53661
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	24.60270	24.61130
		SMT-RAT	SMT-RAT-final default	unsat ✅	1364.40000	1365.00000
		STP	stp-cryptominisat4 default	unsat ✅	31.06570	31.07030
			stp-cmsat4-v15 default	unsat ✅	5.17907	5.17721
			stp-cmsat4-mt-v15 default	unknown ❌	0.06159	0.05999
			stp-minisat-v15 default	unsat ✅	12.23540	12.23710
		Yices2	Yices default	unknown ❌	2400.01000	2401.18000
		Z3	z3 4.4.0 default	unsat ✅	37.67170	37.68730
SMT-COMP 2016	0.10 (9/10)	ABC	ABC_default default_abc	unsat ✅	86.52600	86.57630
			ABC_glucose glucose	unsat ✅	30.10000	30.11800
		Boolector	Boolector boolector	unsat ✅	1.66071	1.66151
			Boolector preprop boolector	unsat ✅	1.66905	1.67013
		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	1.23672	2.45885
		MapleSTP	MapleSTP default	unsat ✅	500.90000	501.23400
			MapleSTP-mt default	unsat ✅	90.50220	358.87100
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	8.98784	8.99349
		MinkeyRink	Minkeyrink 2016 default	unsat ✅	41.58040	164.45500
		Q3B	Q3B default	unknown ❌	2400.02000	7204.28000
		STP	stp-cms-exp-2016 default	unsat ✅	5.82844	5.83134
			stp-cms-mt-2016 default	unsat ✅	8.22080	32.35030
			stp-cms-st-2016 default	unsat ✅	11.80660	11.81320
			stp-minisat-st-2016 default	unsat ✅	67.33210	67.37090
		Yices2	Yices-2.4.2 default	unsat ✅	798.41400	798.85500
		Z3	z3-4.4.1 default	unsat ✅	431.09800	431.33000
SMT-COMP 2017	0.25 (6/8)	Boolector	Boolector+CaDiCaL SMT17 final boolector	unsat ✅	1.39570	1.39494
			Boolector SMT17 final boolector	unsat ✅	1.24670	1.24212
		CVC4	CVC4-smtcomp2017-main default	unsat ✅	1.65877	3.30464
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	34.93530	34.93420
		MinkeyRink	MinkeyRink 2017.3a default	unsat ✅	179.75000	358.55000
		Q3B	Q3B default	unknown ❌	600.12800	1528.41000
		STP	stp_st default	unsat ✅	103.90100	103.87100
			stp_mt default	unsat ✅	79.25490	313.37600
		Yices2	Yices2-Main default	unsat ✅	198.29200	198.27900
		Z3	z3-4.5.0 default	unknown ❌	600.04200	599.93000
SMT-COMP 2018		Boolector	Boolector_default	unsat ✅	0.78481	0.78459
		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	10.48790	10.48740
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unsat ✅	12.85130	12.85170
		MinkeyRink	Minkeyrink MT_mt	unsat ✅	26.51110	105.27700
			Minkeyrink ST_st	unsat ✅	96.21180	96.20810
		STP	STP-CMS-st-2018_default-no-stderr	unsat ✅	127.64500	127.63200
			STP-CMS-mt-2018_multicore-no-stderr	unsat ✅	28.03930	111.35400
			STP-Riss-st-2018_riss-no-stderr	unsat ✅	45.36460	45.36010
		Yices2	Yices 2.6.0_default	unsat ✅	261.16100	261.13200
		Z3	z3-4.7.1_default	unsat ✅	301.24700	301.23300
SMT-COMP 2020	0.11 (8/9)	Bitwuzla	Bitwuzla-fixed_default	unsat ✅	1.87821	1.87807
		Boolector	Boolector-wrapped-sq_default	unsat ✅	1.29268	1.29278
			Poolector-wrapped-sq_default	unsat ✅	1.38074	4.91000
		CVC4	CVC4-sq-final_default	unsat ✅	37.67900	37.67880
		LazyBV2Int	LazyBV2Int20200523_default.sh	unknown ❌	1200.02000	1199.89000
		MathSAT	MathSAT5_default.sh	unsat ✅	900.33200	900.18600
		MinkeyRink	MinkeyRink Solver 2020.3.1_default	unknown ❌	0.05545	0.05568
			MinkeyRink Solver 2020.3_default	unsat ✅	46.78050	185.55600
		STP	STP_default	unsat ✅	3.45417	13.58020
			STP ++ Mergsat v1_default	unsat ✅	19.48740	19.48620
		Yices2	Yices 2.6.2 bug fix_default	unsat ✅	284.87500	284.83400
		Z3	z3-4.8.8_default	unsat ✅	687.72200	687.62100