Benchmark

non-incremental/QF_IDL/queens_bench/n_queen/queen22-1.smt2

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

Benchmark
Size	20005
Compressed Size	3078
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	19997
Compressed Size	3093
Max. Term Depth	5
Asserts	1
Declared Functions	0
Declared Constants	23
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	693	and	1	=	693	let	1
-	484	<=	22	>=	22

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	sat ✅	69.80100	—
			CVC3-SMT-COMP-2011 default	sat ✅	63.58720	—
			CVC3-SMT-COMP-2012 default	sat ✅	64.66690	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	sat ✅	1.74701	—
			CVC4-SMT-EVAL-2013 default	sat ✅	0.74270	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	sat ✅	0.47424	—
			OpenSMT-SMT-COMP-2011 default	sat ✅	1.02717	—
		veriT	veriT-SMT-COMP-2010 default	sat ✅	632.15000	—
			veriT-SMT-COMP-2011 default	sat ✅	50.92190	—
			veriT-SMT-EVAL-2013 default	sat ✅	6.11833	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.75367	—
			Z3-SMT-COMP-2011 default	sat ✅	0.88543	—
SMT-COMP 2014		CVC4	CVC4 f7118b2 default	sat ✅	3.06519	3.05553
		veriT	veriT-smtcomp2014 default	sat ✅	0.82076	0.81188
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	0.06720	0.05799
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.01327	0.01200
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.76590	0.76288
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	0.75920	0.75688
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	sat ✅	2.08598	4.40433
		veriT	veriT default	sat ✅	1.08573	1.08483
		Yices2	Yices default	sat ✅	0.02048	0.01900
		Z3	z3 4.4.0 default	sat ✅	0.03659	0.03499
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	1.36343	1.36436
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	sat ✅	0.71149	1.90390
		veriT	veriT-dev default	sat ✅	0.93515	0.93575
		Yices2	Yices-2.4.2 default	sat ✅	0.02730	0.02729
		Z3	z3-4.4.1 default	sat ✅	0.03511	0.03629
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	sat ✅	2.15353	2.15253
		SMTInterpol	SMTInterpol default	sat ✅	1.25739	3.98318
		veriT	veriT-2017-06-17 default	sat ✅	0.64798	0.64720
		Yices2	Yices2-Main default	sat ✅	0.01753	0.01639
		Z3	z3-4.5.0 default	sat ✅	0.03722	0.03675
SMT-COMP 2018		CVC4	CVC4-experimental-idl-2_default	sat ✅	0.25032	0.25039
			master-2018-06-10-b19c840-competition-default_default	sat ✅	1.89658	1.89646
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	sat ✅	1.25574	1.25636
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	sat ✅	1.26408	3.66226
		SMT-RAT	SMTRAT-Rat-final_default	sat ✅	364.71400	364.61700
		veriT	veriT_default	sat ✅	0.91958	0.91967
		Yices2	Yices 2.6.0_default	sat ✅	0.03809	0.03799
		Z3	z3-4.7.1_default	sat ✅	0.04002	0.03993
SMT-COMP 2019		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	sat ✅	0.72128	0.72146
		Par4	Par4-wrapped-sq_default	sat ✅	0.02222	0.00568
		ProB	ProB-wrapped-sq_default	sat ✅	1.57485	1.54783
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	sat ✅	1.85077	5.45422
		veriT	veriT-wrapped-sq_default	sat ✅	0.90834	0.90862
		Yices2	Yices 2.6.0_default	sat ✅	0.01536	0.01529
			Yices 2.6.2-wrapped-sq_default	sat ✅	0.01486	0.01488
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	sat ✅	0.04237	0.04238
SMT-COMP 2025	0.17 (5/6)	cvc5	cvc5	sat ✅	0.54696	0.42457
		OpenSMT	OpenSMT	sat ✅	0.57627	0.45270
		SMTInterpol	SMTInterpol	unknown ❌	0.89394	2.05164
		Yices2	Yices2	sat ✅	0.29171	0.16415
		Z3alpha	Z3-alpha	sat ✅	0.41042	0.31526
		Z3	Z3-alpha-base	sat ✅	0.30041	0.18188