Benchmark

non-incremental/QF_IDL/queens_bench/super_queen/super_queen20-1.smt2

Queens benchmarks generated by Hyondeuk Kim in SMT-LIB format.

Benchmark
Size	18062
Compressed Size	2807
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	crafted
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	18054
Compressed Size	2821
Max. Term Depth	5
Asserts	1
Declared Functions	0
Declared Constants	21
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	644	and	1	=	644	let	1
-	437	<=	20	>=	20

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	sat ✅	36.80380	—
			CVC3-SMT-COMP-2011 default	sat ✅	33.57090	—
			CVC3-SMT-COMP-2012 default	sat ✅	33.86860	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	sat ✅	1.51762	—
			CVC4-SMT-EVAL-2013 default	sat ✅	0.29727	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	sat ✅	0.98996	—
			OpenSMT-SMT-COMP-2011 default	sat ✅	1.04982	—
		veriT	veriT-SMT-COMP-2010 default	sat ✅	211.77500	—
			veriT-SMT-COMP-2011 default	sat ✅	44.56650	—
			veriT-SMT-EVAL-2013 default	sat ✅	21.70250	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.03630	—
			Z3-SMT-COMP-2011 default	sat ✅	0.04529	—
SMT-COMP 2014		CVC4	CVC4 f7118b2 default	sat ✅	2.71569	2.70359
		veriT	veriT-smtcomp2014 default	sat ✅	1.81042	1.80272
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	0.01562	0.00700
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.02142	0.01300
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	1.95688	1.95570
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	1.94573	1.94470
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	sat ✅	1.27607	2.71759
		veriT	veriT default	sat ✅	0.93812	0.93786
		Yices2	Yices default	sat ✅	0.02583	0.02500
		Z3	z3 4.4.0 default	sat ✅	0.03561	0.03599
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	1.13983	1.14057
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	sat ✅	1.67766	5.65052
		veriT	veriT-dev default	sat ✅	1.34229	1.34323
		Yices2	Yices-2.4.2 default	sat ✅	0.02095	0.02091
		Z3	z3-4.4.1 default	sat ✅	0.03402	0.03517
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	sat ✅	1.35269	1.35101
		SMTInterpol	SMTInterpol default	sat ✅	2.54303	8.22777
		veriT	veriT-2017-06-17 default	sat ✅	0.69491	0.69460
		Yices2	Yices2-Main default	sat ✅	0.01175	0.00892
		Z3	z3-4.5.0 default	sat ✅	0.03674	0.03573
SMT-COMP 2018		CVC4	CVC4-experimental-idl-2_default	sat ✅	0.36385	0.36397
			master-2018-06-10-b19c840-competition-default_default	sat ✅	2.22651	2.22677
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	sat ✅	1.14646	1.14737
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	sat ✅	1.81921	5.38976
		SMT-RAT	SMTRAT-Rat-final_default	sat ✅	210.49600	210.46300
		veriT	veriT_default	sat ✅	0.74962	0.74981
		Yices2	Yices 2.6.0_default	sat ✅	0.01867	0.01862
		Z3	z3-4.7.1_default	sat ✅	0.04000	0.03993
SMT-COMP 2019		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	sat ✅	2.16299	2.16288
		Par4	Par4-wrapped-sq_default	sat ✅	0.02210	0.00604
		ProB	ProB-wrapped-sq_default	sat ✅	1.50501	1.50528
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	sat ✅	4.23092	10.83050
		veriT	veriT-wrapped-sq_default	sat ✅	0.85269	0.85298
		Yices2	Yices 2.6.0_default	sat ✅	0.01490	0.01483
			Yices 2.6.2-wrapped-sq_default	sat ✅	0.01359	0.01357
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	sat ✅	0.04418	0.04419
SMT-COMP 2022		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	sat ✅	1.10057	1.10124
		MathSAT	MathSAT-5.6.8_default	sat ✅	2.89100	2.89080
		Par4	Par4-wrapped-sq_default	sat ✅	0.03620	0.00943
		veriT	veriT_default	sat ✅	0.56406	0.56425
		Yices2	Yices 2.6.2 for SMTCOMP 2021_default	sat ✅	0.03112	0.03107
		Z3	z3-4.8.17_default	sat ✅	0.03448	0.03624
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	sat ✅	0.72816	0.72357
		OpenSMT	OpenSMT a78dcf01_default	sat ✅	2.94603	2.94553
		Par4	Par4-wrapped-sq_default	sat ✅	0.02074	0.00621
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	sat ✅	1.95712	5.70736
		Yices2	Yices 2 for SMTCOMP 2023_default	sat ✅	0.01066	0.01063
		Z3++	Z3++_sq_0526_default	sat ✅	0.02513	0.02506
SMT-COMP 2024		cvc5	cvc5	sat ✅	1.24491	1.14514
		OpenSMT	OpenSMT	sat ✅	1.42968	1.33000
		SMTInterpol	SMTInterpol	sat ✅	4.36273	12.06282
		Yices2	Yices2	sat ✅	0.21947	0.11954
		Z3alpha	Z3-alpha	sat ✅	0.31949	0.22010
SMT-COMP 2025	0.17 (5/6)	cvc5	cvc5	sat ✅	1.61118	1.48315
		OpenSMT	OpenSMT	sat ✅	1.63597	1.51217
		SMTInterpol	SMTInterpol	unknown ❌	0.92839	2.18437
		Yices2	Yices2	sat ✅	0.28449	0.16354
		Z3alpha	Z3-alpha	sat ✅	0.38285	0.32886
		Z3	Z3-alpha-base	sat ✅	0.32275	0.19371