Benchmark

non-incremental/UF/sledgehammer/TwoSquares/uf.665076.smt2

Benchmarks from the paper: "Extending Sledgehammer with SMT Solvers" by Jasmin Blanchette, Sascha Bohme, and Lawrence C. Paulson, CADE 2011.  Translated to SMT2 by Andrew Reynolds and Morgan Deters.

Benchmark
Size	35690
Compressed Size	5386
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2014-07-21
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	35682
Compressed Size	5383
Max. Term Depth	14
Asserts	307
Declared Functions	14
Declared Constants	24
Declared Sorts	10
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

true	3	false	18	ite	7	not	28
or	11	and	7	=>	114	=	574
forall	243	let	76

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2017	0.67 (2/6)	CVC4	CVC4-smtcomp2017-main default	unsat ✅	146.34600	145.89200
		Vampire	vampire4.2-smt vampire	unsat ✅	424.84200	1610.02000
		veriT	veriT-2017-06-17 default	unknown ❌	600.10700	599.98000
		Z3	z3-4.5.0 default	unknown ❌	600.01400	599.85000
SMT-COMP 2018	0.67 (2/6)	CVC4	master-2018-06-10-b19c840-competition-default_default	unknown ❌	1200.08000	1198.92000
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	294.46500	1170.95000
		veriT	veriT_default	unsat ✅	69.32950	69.32820
		Z3	z3-4.7.1_default	unknown ❌	1200.03000	1199.91000
SMT-COMP 2019	0.88 (1/8)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unknown ❌	2400.04000	9525.60000
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unknown ❌	2400.02000	2395.03000
			master-2018-06-10-b19c840-competition-default_default	unknown ❌	2400.03000	2398.52000
		Par4	Par4-wrapped-sq_default	unknown ❌	2072.66000	6216.97000
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	unknown ❌	2400.04000	2412.71000
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.65752	3.28114
			UltimateEliminator+SMTInterpol-wrapped-sq_default	unknown ❌	2.09507	3.31098
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.29730	3.28041
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unknown ❌	2400.10000	9557.17000
			vampire-4.3-smt_vampire_smtcomp	unsat ✅	265.47400	1054.26000
		veriT	veriT-wrapped-sq_default	unknown ❌	2074.80000	2074.48000
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unknown ❌	227.40100	227.38200
SMT-COMP 2020	0.86 (1/7)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unknown ❌	1200.02000	4769.22000
		CVC4	CVC4-sq-final_default	unknown ❌	1200.02000	1196.32000
			CVC4-2019-06-03-d350fe1-wrapped-sq_default	unknown ❌	1200.04000	1191.91000
		SMTInterpol	smtinterpol-2.5-679-gacfde87a_default	unknown ❌	1200.03000	4495.41000
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.42846	3.55199
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	17.26180	68.40000
			vampire-4.3-smt_vampire_smtcomp	unsat ✅	259.40800	1028.42000
		veriT	veriT_default	unknown ❌	1200.03000	1199.85000
			veriT+vite_default	unknown ❌	1200.09000	1200.06000
		Z3	z3-4.8.8_default	unknown ❌	1156.74000	1156.59000
SMT-COMP 2022	0.71 (2/7)	CVC4	CVC4-sq-final_default	unknown ❌	1200.09000	1198.83000
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unknown ❌	1200.03000	1199.51000
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.79241	4.61459
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	139.89700	555.32000
		veriT	veriT_default	unsat ✅	860.30100	860.16900
		Yices2	Yices 2.6.2 for SMTCOMP 2021_default	unknown ❌	1200.04000	1199.83000
		Z3	z3-4.8.17_default	unknown ❌	1158.10000	1157.87000
SMT-COMP 2023	0.83 (1/6)	cvc5	cvc5-default-2023-05-16-ea045f305_sq	unknown ❌	1200.10000	1189.26000
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unknown ❌	1200.01000	1198.39000
		iProver	iProver-3.8-fix_iprover_SMT	unknown ❌	1200.05000	4352.08000
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unknown ❌	1200.07000	4287.24000
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.9_default	unknown ❌	28.53550	4.83098
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	144.59600	573.74000
		Yices2	Yices 2 for SMTCOMP 2023_default	unknown ❌	1200.02000	1199.84000
SMT-COMP 2025	0.80 (1/5)	cvc5	cvc5	unsat ✅	1141.32385	1141.10975
		iProver	iProver v3.9.3	unknown ❌	1201.76296	4783.51368
		SMTInterpol	SMTInterpol	unknown ❌	654.06748	2560.13388
		UltimateEliminator	UltimateEliminator+MathSAT	unknown ❌	1.98756	4.15328
		Yices2	Yices2	unknown ❌	1201.30957	1200.98129