Benchmark

non-incremental/AUFLIRA/peter/symmetric_unsat_94.smt2

Example extracted from Peter Baumgartner's talk at CADE-21: Logical Engineering with Instance-Based Methods.

It was translated to SMT-LIB by Leonardo de Moura

Benchmark
Size	13595
Compressed Size	1830
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	crafted
First Occurrence	2008-07-07
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	13587
Compressed Size	1767
Max. Term Depth	7
Asserts	96
Declared Functions	1
Declared Constants	189
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	1	and	1	=>	1	=	95
forall	2	Int	5	Real	1	<=	4
Array	2	select	97	store	186

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT Evaluation 2013	0.50 (2/4)	CVC3	CVC3-SMT-COMP-2010 default	unsat ✅	364.58300	—
			CVC3-SMT-COMP-2011 default	unknown ❌	—	—
			CVC3-SMT-COMP-2012 default	unknown ❌	—	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	unknown ❌	—	—
			CVC4-SMT-EVAL-2013 default	unknown ❌	—	—
		veriT	veriT-SMT-EVAL-2013 default	unknown ❌	—	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	1.56742	—
			Z3-SMT-COMP-2011 default	unsat ✅	1.32822	—
SMT-COMP 2014	0.50 (2/4)	CVC3	CVC3 default	unknown ❌	2400.91000	2401.61000
		CVC4	CVC4 f7118b2 default	unsat ✅	690.38400	690.48000
		veriT	veriT-smtcomp2014 default	unknown ❌	2399.01000	2400.01000
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	1.56264	1.55576
SMT-COMP 2015	0.50 (2/4)	CVC3	CVC3 default	unknown ❌	2402.82000	2403.52000
		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	851.79400	851.92300
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	875.79500	875.95200
		veriT	veriT default	unknown ❌	2400.01000	2401.25000
		Z3	z3 4.4.0 default	unsat ✅	1.34072	1.34080
SMT-COMP 2016	0.25 (3/4)	CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	850.91500	845.69000
		Vampire	vampire_smt_4.1 vampire_smtcomp	unsat ✅	79.69960	80.13430
			vampire_smt_4.1_parallel vampire_smtcomp	unsat ✅	67.85930	89.14890
		veriT	veriT-dev default	unknown ❌	2400.01000	2401.21000
		Z3	z3-4.4.1 default	unsat ✅	1.42072	1.42285
SMT-COMP 2017	0.50 (2/4)	CVC4	CVC4-smtcomp2017-main default	unknown ❌	600.02500	592.79000
		Vampire	vampire4.2-smt vampire	unsat ✅	536.49300	1883.01000
		veriT	veriT-2017-06-17 default	unknown ❌	600.03800	600.00900
		Z3	z3-4.5.0 default	unsat ✅	1.60954	1.60936
SMT-COMP 2018	0.60 (2/5)	Alt-Ergo	Alt-Ergo-SMTComp-2018_default	unknown ❌	1200.09000	2148.33000
		CVC4	master-2018-06-10-b19c840-competition-default_default	unknown ❌	1200.09000	1194.20000
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	137.98300	548.66000
		veriT	veriT_default	unknown ❌	1200.10000	1199.92000
		Z3	z3-4.7.1_default	unsat ✅	1.37913	1.37906
SMT-COMP 2020	0.62 (3/8)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unknown ❌	1200.09000	3348.28000
		CVC4	CVC4-sq-final_default	unsat ✅	75.06460	71.95530
		Par4	Par4-wrapped-sq_default	unsat ✅	1.27772	2.42000
		SMTInterpol	smtinterpol-2.5-679-gacfde87a_default	unknown ❌	1200.05000	1945.04000
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.67510	4.11528
		Vampire	vampire_smt_4.5_vampire_smtcomp	unknown ❌	1200.04000	4725.23000
		veriT	veriT_default	unknown ❌	1200.11000	1199.88000
			veriT+vite_default	unknown ❌	537.43700	537.09000
		Z3	z3-4.8.8_default	unsat ✅	1.64819	1.64795
SMT-COMP 2021	0.50 (4/8)	CVC4	CVC4-sq-final_default	unsat ✅	75.22550	72.11070
		cvc5	cvc5-fixed_default	unknown ❌	1200.05000	240.96200
		Par4	Par4-wrapped-sq_default	unsat ✅	1.41231	2.70000
		SMTInterpol	smtinterpol-2.5-823-g881e8631_default	unknown ❌	1200.08000	2176.56000
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.6_default	unknown ❌	3.17794	5.81798
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	859.89100	3367.61000
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	773.33000	2983.84000
		veriT	veriT_default	unknown ❌	96.46590	96.37000
		Z3	z3-4.8.11_default	unsat ✅	18.71790	18.71790
			z3-4.8.8_default	unsat ✅	1.68794	1.68773
SMT-COMP 2022	0.57 (3/7)	CVC4	CVC4-sq-final_default	unsat ✅	73.75540	72.12910
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	174.53900	169.18500
		SMTInterpol	smtinterpol-fixed-2.5-1148-gf2d8e6b0_default	unknown ❌	1200.04000	1296.72000
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	3.22961	5.74238
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unknown ❌	1200.10000	4760.41000
		veriT	veriT_default	unknown ❌	90.06290	90.00000
		Z3	z3-4.8.17_default	unsat ✅	1.85543	1.85717
SMT-COMP 2023	0.80 (1/5)	cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	123.67900	118.04900
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	175.01600	171.78000
		iProver	iProver-3.8-fix_iprover_SMT	unknown ❌	1200.09000	4652.84000
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	unknown ❌	1200.02000	1298.65000
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.9_default	unknown ❌	3.15846	5.37856
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unknown ❌	1200.10000	4769.28000
SMT-COMP 2024	0.67 (1/3)	cvc5	cvc5	unsat ✅	117.50329	117.34829
		iProver	iProver v3.9	unknown ❌	1201.72707	4739.26927
		SMTInterpol	SMTInterpol	unknown ❌	1202.21683	2204.84702