Benchmark

non-incremental/UFNIA/2019-Zohar-ic/combined/int_check_bvule_bvand_ltr_inv_g.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	9030
Compressed Size	2080
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	crafted
First Occurrence	2019-07-07
Generated By	Yoni Zohar
Generated On	2019-03-18 00:00:00
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	9022
Compressed Size	2120
Max. Term Depth	8
Asserts	6
Declared Functions	4
Declared Constants	3
Declared Sorts	0
Defined Functions	58
Defined Recursive Functions	0
Defined Sorts	0
Constants	11
Declared Datatypes	0

Symbols

true	1	Bool	47	ite	9	not	1
or	3	and	43	=>	31	=	35
distinct	8	forall	28	Int	68	div	3
mod	4	+	5	-	22	*	10
<	4	<=	7	>	26	>=	17

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 ✅	0.09855	0.09875
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.04023	0.04053
			CVC4-SymBreak_03_06_2019-wrapped-sq_default	unsat ✅	0.04339	0.04374
		Par4	Par4-wrapped-sq_default	unsat ✅	0.04485	0.00571
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.26388	3.30821
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.03865	3.19495
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unsat ✅	0.35192	0.22442
			vampire-4.3-smt_vampire_smtcomp	unsat ✅	237.14200	940.10100
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.04383	0.04383
			z3-4.7.1_default	unsat ✅	0.04353	0.04347