Benchmark

non-incremental/UFNIA/2019-Preiner/partial/t3_rw781.smt2

Publications: "Towards Bit-Width-Independent Proofs in SMT Solvers " by A. Niemetz, M. Preiner, A. Reynolds, Y. Zohar, C. Barrett, and C. Tinelli, CADE-27 (2019).

Benchmark
Size	8744
Compressed Size	1977
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	crafted
First Occurrence	2019-07-07
Generated By	Mathias Preiner
Generated On	2019-03-22 00:00:00
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unknown
Inferred Status	unsat
Size	8736
Compressed Size	1998
Max. Term Depth	8
Asserts	2
Declared Functions	5
Declared Constants	0
Declared Sorts	0
Defined Functions	52
Defined Recursive Functions	0
Defined Sorts	0
Constants	9
Declared Datatypes	0

Symbols

Bool	40	ite	6	not	1	or	3
and	37	=>	27	=	31	distinct	8
forall	25	Int	63	div	3	mod	4
+	2	-	9	*	6	<	4
<=	6	>	20	>=	16

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2019	0.17 (5/6)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unsat ✅	0.03776	0.03866
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.02917	0.02950
			CVC4-SymBreak_03_06_2019-wrapped-sq_default	unsat ✅	0.03082	0.03113
		Par4	Par4-wrapped-sq_default	unsat ✅	0.01805	0.00584
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.30209	3.28492
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.09125	3.23141
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unsat ✅	0.17261	0.09297
			vampire-4.3-smt_vampire_smtcomp	unsat ✅	0.08795	0.15877
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.04082	0.04084
			z3-4.7.1_default	unsat ✅	0.03878	0.03874