Benchmark

non-incremental/QF_BV/bruttomesso/simple_processor/simple_processors_008_002_0032.smt2

The benchmark encodes 2 simple processors
   receiving instructions to decode and execute.
   The processors compute the same function on 8 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	7599
Compressed Size	1560
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	7591
Compressed Size	1580
Max. Term Depth	12
Asserts	1
Declared Functions	0
Declared Constants	53
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	18	not	1	and	21	=	89
let	1	concat	32	extract	18	bvor	14
bvadd	14

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		4Simp	4Simp-SMT-COMP-2012 default	unsat ✅	2.93613	—
		Abziz	abziz_portfolio_2011_minfeatures_2 default	unsat ✅	3.84460	—
			abziz_portfolio_2011_solvers_2 default	unsat ✅	3.83955	—
			abziz_portfolio_2012_minfeatures default	unsat ✅	3.92071	—
			abziz_portfolio_2012_solvers default	unsat ✅	3.84464	—
			AbzizPortfolio-SMT-COMP-2012 default	unsat ✅	3.87968	—
		Boolector	Boolector-1.5.118-SMT-EVAL-2013 default	unsat ✅	15.27900	—
			Boolector-SMT-COMP-2011 default	unsat ✅	63.05780	—
			Boolector-SMT-COMP-2012 default	unsat ✅	25.63350	—
		CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	0.64310	—
			CVC3-SMT-COMP-2011 default	unsat ✅	0.55241	—
			CVC3-SMT-COMP-2012 default	unsat ✅	0.57338	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	6.76935	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.12586	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unsat ✅	51.97610	—
			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	unsat ✅	11.99090	—
			SONOLAR-SMT-COMP-2010 default	unknown ❌	—	—
			SONOLAR-SMT-COMP-2011 default	unsat ✅	6.13861	—
			SONOLAR-SMT-COMP-2012 default	unsat ✅	12.46210	—
		STP	STP2-SMT-COMP-2011 default	unsat ✅	5.53921	—
			STP2-SMT-COMP-2012 default	unsat ✅	0.82745	—
			simplifyingSTP-SMT-COMP-2010 default	unsat ✅	12.65710	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	5.92047	—
			Z3-SMT-COMP-2011 default	unsat ✅	3.96565	—
SMT-COMP 2014	0.22 (7/9)	4Simp	4Simp - 2014 default	unsat ✅	0.81040	0.80088
		Abziz	abziz_portfolio_all_features default	unknown ❌	2399.22000	2400.07000
			abziz_portfolio_min_features default	unknown ❌	2399.42000	2400.11000
		Boolector	Boolector boolector	unsat ✅	4.18891	4.18136
		CVC4	CVC4 f7118b2 default	unsat ✅	0.10792	0.19697
		MathSAT	MathSAT-5.2.12-Main default	unsat ✅	52.76510	52.76300
		SONOLAR	sonolar_smtcomp-2014 default	unsat ✅	1.44090	1.42978
		STP	stp-cryptominisat4 default	unsat ✅	24.77940	24.78120
		Yices2	Yices-2.2.1-smtcomp2014 default	unknown ❌	2399.21000	2400.06000
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	412.44100	412.56000
SMT-COMP 2015	0.29 (5/7)	Boolector	Boolector SMT15 QF_BV final boolector_qf_bv	unsat ✅	2.75858	2.75858
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.10873	0.19897
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.10459	0.19297
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	26.36860	26.37900
		SMT-RAT	SMT-RAT-final default	unsat ✅	145.48800	145.50800
		STP	stp-cryptominisat4 default	unsat ✅	56.80170	56.82840
			stp-cmsat4-v15 default	unsat ✅	5.28789	5.28819
			stp-cmsat4-mt-v15 default	unknown ❌	0.07139	0.06999
			stp-minisat-v15 default	unsat ✅	4.43187	4.43233
		Yices2	Yices default	unknown ❌	2400.01000	2400.92000
		Z3	z3 4.4.0 default	unknown ❌	2400.01000	2400.90000
SMT-COMP 2016	0.30 (7/10)	ABC	ABC_default default_abc	unsat ✅	48.82050	48.85340
			ABC_glucose glucose	unsat ✅	2.71073	2.71227
		Boolector	Boolector boolector	unsat ✅	1.83151	1.83253
			Boolector preprop boolector	unsat ✅	1.83417	1.83516
		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.10534	0.19452
		MapleSTP	MapleSTP default	unsat ✅	533.67500	533.97400
			MapleSTP-mt default	unsat ✅	164.48700	653.96100
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	13.52180	13.53050
		MinkeyRink	Minkeyrink 2016 default	unknown ❌	2400.08000	9526.40000
		Q3B	Q3B default	unknown ❌	2400.05000	7203.87000
		STP	stp-cms-exp-2016 default	unsat ✅	7.93599	7.94059
			stp-cms-mt-2016 default	unsat ✅	3.64486	14.28950
			stp-cms-st-2016 default	unsat ✅	3.24236	3.24418
			stp-minisat-st-2016 default	unsat ✅	182.08500	182.18300
		Yices2	Yices-2.4.2 default	unknown ❌	2400.02000	2401.07000
		Z3	z3-4.4.1 default	unsat ✅	1252.89000	1253.57000
SMT-COMP 2017	0.62 (3/8)	Boolector	Boolector+CaDiCaL SMT17 final boolector	unsat ✅	2.15795	2.15702
			Boolector SMT17 final boolector	unsat ✅	2.99900	2.99786
		CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.13729	0.23769
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unsat ✅	25.62350	25.62370
		MinkeyRink	MinkeyRink 2017.3a default	unknown ❌	600.02300	1210.37000
		Q3B	Q3B default	unknown ❌	600.02700	1799.74000
		STP	stp_st default	unknown ❌	600.10500	600.08300
			stp_mt default	unknown ❌	600.05000	2386.98000
		Yices2	Yices2-Main default	unknown ❌	600.02100	599.93600
		Z3	z3-4.5.0 default	unknown ❌	600.01100	599.88900
SMT-COMP 2018	0.71 (2/7)	Boolector	Boolector_default	unsat ✅	1.34070	1.34041
		CVC4	master-2018-06-10-b19c840-competition-default_default	unknown ❌	1200.01000	1199.88000
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unsat ✅	26.51890	26.51800
		MinkeyRink	Minkeyrink MT_mt	unknown ❌	1200.08000	4775.53000
			Minkeyrink ST_st	unknown ❌	1200.02000	1199.93000
		STP	STP-CMS-st-2018_default-no-stderr	unknown ❌	1200.02000	1199.96000
			STP-CMS-mt-2018_multicore-no-stderr	unknown ❌	1200.09000	4766.14000
			STP-Riss-st-2018_riss-no-stderr	unknown ❌	1200.02000	1200.03000
		Yices2	Yices 2.6.0_default	unknown ❌	1200.02000	1199.89000
		Z3	z3-4.7.1_default	unknown ❌	1200.01000	1200.00000
SMT-COMP 2023	0.67 (2/6)	Bitwuzla	Bitwuzla-fixed_default	unsat ✅	1.81837	1.81746
		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unknown ❌	1200.11000	1200.02000
		STP	STP 2022.4_default	unsat ✅	1.31577	1.31580
			STP 2022.4_default	unsat ✅	1.31908	1.31906
		UltimateEliminator	UltimateIntBlastingWrapper+SMTInterpol_default	unknown ❌	1200.03000	1254.64000
		Yices2	Yices 2 for SMTCOMP 2023_default	unknown ❌	1200.02000	1199.98000
		Z3-Owl	z3-Owl-Final_default	unknown ❌	1200.10000	1199.97000
			z3-Owl-Final_default	unknown ❌	1200.02000	1199.88000