Benchmark

non-incremental/QF_UFIDL/UCLID-pred/DLX/DLX1C4.smt2

Benchmark generated from the verification of programs manipulating linked lists inside UCLID. For more information see:
"Verifying properties of well-founded linked lists", Shuvendu Lahiri and Shaz Qaader, POPL 2006

This benchmark was automatically translated into SMT-LIB format by Albert Oliveras.

Benchmark
Size	239651
Compressed Size	23580
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	sat
Inferred Status	sat
Size	239643
Compressed Size	23393
Max. Term Depth	1848
Asserts	1
Declared Functions	7
Declared Constants	42
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	10	not	59	or	2362	and	12693
=	33	let	677	+	8

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2006	0.29 (5/7)	ARIO	Ario 1.2	sat ✅	2.20000	—
		Barcelogic	Barcelogic 1.1	sat ✅	0.50000	—
			Barcelogic 1.0 (2005 winner)	sat ✅	0.60000	—
		CVC3	CVC3	sat ✅	5.70000	—
		MathSAT	MathSAT 3.4	sat ✅	0.50000	—
		Yices	Yices 1.0	sat ✅	0.20000	—
SMT-COMP 2007		Barcelogic	Barcelogic 1.2	sat ✅	0.40000	—
		MathSAT	MathSAT 4.0	sat ✅	3.40000	—
		Yices	Yices 1.0	sat ✅	0.20000	—
			Yices 1.0.10	sat ✅	0.10000	—
		Z3	Z3 0.1	sat ✅	0.20000	—
SMT-COMP 2008		Barcelogic	Barcelogic 1.3	sat ✅	0.50000	—
		CVC3	CVC3-1.5	sat ✅	1.00000	—
		MathSAT	MathSAT-4.2	sat ✅	0.80000	—
		Yices	Yices 1.0.10	sat ✅	0.10000	—
		Z3	Z3.2	sat ✅	0.30000	—
SMT-COMP 2009		CVC3	CVC3 2.0	sat ✅	0.50000	—
		MathSAT	MathSAT 4.3	sat ✅	0.20000	—
		veriT	veriT 200907	sat ✅	1.10000	—
		Yices2	Yices 2 proto	sat ✅	—	—
		Z3	Z3.2	sat ✅	0.20000	—
SMT-COMP 2010		CVC3	CVC3 2.3	sat ✅	0.70000	—
		OpenSMT	OpenSMT-1.0-alpha	sat ✅	1.40000	—
		veriT	veriT 201007	sat ✅	0.80000	—
SMT-COMP 2011		CVC3	CVC3 v2.4	sat ✅	0.60000	—
		MathSAT	MathSAT5	sat ✅	0.30000	—
		OpenSMT	opensmt	sat ✅	0.70000	—
			OpenSMT-1.0-alpha	sat ✅	1.20000	—
		veriT	veriT	sat ✅	0.60000	—
		Yices2	smtlib2parser+Yices 1.0.29	sat ✅	0.10000	—
		Z3	Z3	sat ✅	0.20000	—
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	sat ✅	0.64925	—
			CVC3-SMT-COMP-2011 default	sat ✅	0.58485	—
			CVC3-SMT-COMP-2012 default	sat ✅	0.56889	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	sat ✅	0.44559	—
			CVC4-SMT-EVAL-2013 default	sat ✅	0.34610	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	sat ✅	0.52756	—
			OpenSMT-SMT-COMP-2011 default	sat ✅	0.34457	—
		veriT	veriT-SMT-COMP-2010 default	sat ✅	0.95710	—
			veriT-SMT-COMP-2011 default	sat ✅	0.42495	—
			veriT-SMT-EVAL-2013 default	sat ✅	0.14596	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.08499	—
			Z3-SMT-COMP-2011 default	sat ✅	0.08997	—
SMT-COMP 2014		CVC4	CVC4 f7118b2 default	sat ✅	0.38847	0.37794
		veriT	veriT-smtcomp2014 default	sat ✅	0.15333	0.15198
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	0.05364	0.04299
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.07566	0.06799
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.39777	0.39594
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	0.39797	0.39594
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	sat ✅	1.65577	3.60945
		veriT	veriT default	sat ✅	0.15053	0.14998
		Yices2	Yices default	sat ✅	0.02155	0.02100
		Z3	z3 4.4.0 default	sat ✅	0.09235	0.09198
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	0.40032	0.40060
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	sat ✅	1.19811	3.60084
		veriT	veriT-dev default	sat ✅	0.09329	0.09348
		Yices2	Yices-2.4.2 default	sat ✅	0.04246	0.04263
		Z3	z3-4.4.1 default	sat ✅	0.12892	0.13022
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	sat ✅	0.39990	0.39943
		SMTInterpol	SMTInterpol default	sat ✅	1.05360	3.16684
		veriT	veriT-2017-06-17 default	sat ✅	0.08824	0.08778
		Yices2	Yices2-Main default	sat ✅	0.02204	0.02109
		Z3	z3-4.5.0 default	sat ✅	0.12678	0.12611
SMT-COMP 2018		CVC4	master-2018-06-10-b19c840-competition-default_default	sat ✅	0.40198	0.40215
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	sat ✅	0.12895	0.12935
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	sat ✅	0.95361	2.69285
		veriT	veriT_default	sat ✅	0.09841	0.09853
		Yices2	Yices 2.6.0_default	sat ✅	0.03337	0.03328
		Z3	z3-4.7.1_default	sat ✅	0.15858	0.15790
SMT-COMP 2019		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	sat ✅	0.41476	0.41502
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	sat ✅	0.99825	2.69341
		veriT	veriT-wrapped-sq_default	sat ✅	0.10402	0.10429
		Yices2	Yices 2.6.0_default	sat ✅	0.04422	0.04415
			Yices 2.6.2-wrapped-sq_default	sat ✅	0.04542	0.04541
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	sat ✅	0.13675	0.13670
SMT-COMP 2020		CVC4	CVC4-sq-final_default	sat ✅	0.54599	0.54627
		MathSAT	MathSAT5_default.sh	sat ✅	0.10117	0.10109
		SMTInterpol	smtinterpol-2.5-679-gacfde87a_default	sat ✅	1.21696	2.96403
		veriT	veriT_default	sat ✅	0.13510	0.13533
		Yices2	Yices 2.6.2 bug fix_default	sat ✅	0.03717	0.03713
		Z3	z3-4.8.8_default	sat ✅	0.56961	0.56951
SMT-COMP 2021		cvc5	cvc5-fixed_default	sat ✅	0.44422	0.44382
		MathSAT	mathsat-5.6.6_default	sat ✅	0.10460	0.10453
		SMTInterpol	smtinterpol-2.5-823-g881e8631_default	sat ✅	1.42541	4.21002
		veriT	veriT_default	sat ✅	0.08995	0.09020
		Z3	z3-4.8.11_default	sat ✅	0.19504	0.19489
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	sat ✅	0.33169	0.33155
		OpenSMT	OpenSMT a78dcf01_default	sat ✅	0.28599	0.28587
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	sat ✅	1.59689	4.58975
		Yices2	Yices 2 for SMTCOMP 2023_default	sat ✅	0.02459	0.02455
		Z3	z3-4.8.17_default	sat ✅	0.23965	0.24146
SMT-COMP 2025		cvc5	cvc5	sat ✅	0.45168	0.33498
		OpenSMT	OpenSMT	sat ✅	0.43237	0.31112
		SMTInterpol	SMTInterpol	sat ✅	1.41034	3.76781
		Yices2	Yices2	sat ✅	0.30028	0.18055