Benchmark

non-incremental/QF_IDL/queens_bench/n_queen/queen51-1.smt2

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

Benchmark
Size	108708
Compressed Size	15161
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	108700
Compressed Size	15270
Max. Term Depth	5
Asserts	1
Declared Functions	0
Declared Constants	52
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	3825	and	1	=	3825	let	1
-	2601	<=	51	>=	51

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013	0.40 (3/5)	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	sat ✅	39.40730	—
			CVC4-SMT-EVAL-2013 default	sat ✅	34.49530	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	sat ✅	33.02190	—
			OpenSMT-SMT-COMP-2011 default	sat ✅	7.66414	—
		veriT	veriT-SMT-COMP-2010 default	unknown ❌	—	—
			veriT-SMT-COMP-2011 default	unknown ❌	—	—
			veriT-SMT-EVAL-2013 default	unknown ❌	—	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.54935	—
			Z3-SMT-COMP-2011 default	sat ✅	0.21254	—
SMT-COMP 2014		CVC4	CVC4 f7118b2 default	sat ✅	41.39310	41.38270
		veriT	veriT-smtcomp2014 default	sat ✅	215.63100	215.73100
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	0.08398	0.07499
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.28569	0.27796
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	35.26250	35.27460
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	34.91410	34.92970
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	sat ✅	9.55021	15.04970
		veriT	veriT default	sat ✅	145.76700	145.80200
		Yices2	Yices default	sat ✅	0.16830	0.16697
		Z3	z3 4.4.0 default	sat ✅	0.25321	0.25296
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	63.23530	63.26750
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	sat ✅	5.97022	14.31810
		veriT	veriT-dev default	sat ✅	198.80500	198.90300
		Yices2	Yices-2.4.2 default	sat ✅	0.21753	0.21762
		Z3	z3-4.4.1 default	sat ✅	0.30821	0.30963
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	sat ✅	38.38870	38.38540
		SMTInterpol	SMTInterpol default	sat ✅	3.41748	10.98200
		veriT	veriT-2017-06-17 default	sat ✅	195.97800	195.96400
		Yices2	Yices2-Main default	sat ✅	1.09384	1.09333
		Z3	z3-4.5.0 default	sat ✅	0.24101	0.24096
SMT-COMP 2018	0.14 (6/7)	CVC4	CVC4-experimental-idl-2_default	sat ✅	2.70245	2.70249
			master-2018-06-10-b19c840-competition-default_default	sat ✅	55.97380	55.97350
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	sat ✅	125.08200	125.07500
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	sat ✅	5.04052	11.70270
		SMT-RAT	SMTRAT-Rat-final_default	unknown ❌	1200.04000	1199.90000
		veriT	veriT_default	sat ✅	213.58400	213.56100
		Yices2	Yices 2.6.0_default	sat ✅	0.10799	0.10792
		Z3	z3-4.7.1_default	sat ✅	0.29986	0.29982
SMT-COMP 2019		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	sat ✅	45.16850	45.16620
		Par4	Par4-wrapped-sq_default	sat ✅	0.12718	0.00579
		ProB	ProB-wrapped-sq_default	sat ✅	2.58966	2.59012
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	sat ✅	257.70200	274.14600
		veriT	veriT-wrapped-sq_default	sat ✅	200.83900	200.84800
		Yices2	Yices 2.6.0_default	sat ✅	0.11621	0.11617
			Yices 2.6.2-wrapped-sq_default	sat ✅	0.10697	0.10696
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	sat ✅	0.33781	0.33783
SMT-COMP 2022		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	sat ✅	24.32550	24.32160
		MathSAT	MathSAT-5.6.8_default	sat ✅	175.17100	175.12400
		Par4	Par4-wrapped-sq_default	sat ✅	0.14911	0.00762
		veriT	veriT_default	sat ✅	54.57610	54.57080
		Yices2	Yices 2.6.2 for SMTCOMP 2021_default	sat ✅	0.11585	0.11581
		Z3	z3-4.8.17_default	sat ✅	0.25389	0.25573
SMT-COMP 2024		cvc5	cvc5	sat ✅	15.30347	15.20348
		OpenSMT	OpenSMT	sat ✅	36.12735	36.02706
		SMTInterpol	SMTInterpol	sat ✅	57.83945	73.03067
		Yices2	Yices2	sat ✅	0.28413	0.18437
		Z3alpha	Z3-alpha	sat ✅	0.45970	0.36011
SMT-COMP 2025	0.17 (5/6)	cvc5	cvc5	sat ✅	21.79322	21.66824
		OpenSMT	OpenSMT	sat ✅	28.96586	28.83753
		SMTInterpol	SMTInterpol	unknown ❌	3.21269	9.21810
		Yices2	Yices2	sat ✅	0.43630	0.31046
		Z3alpha	Z3-alpha	sat ✅	0.61266	1.08147
		Z3	Z3-alpha-base	sat ✅	0.45583	0.33254