Benchmark

non-incremental/UFNIA/2019-Zohar-ic/partial/int_check_ne_bvlshr1_ltr_no_inv.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	7941
Compressed Size	1925
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	7933
Compressed Size	1926
Max. Term Depth	7
Asserts	5
Declared Functions	4
Declared Constants	3
Declared Sorts	0
Defined Functions	54
Defined Recursive Functions	0
Defined Sorts	0
Constants	10
Declared Datatypes	0

Symbols

Bool	43	ite	6	not	1	or	4
and	36	=>	27	=	30	distinct	11
forall	24	exists	1	Int	61	div	3
mod	4	+	2	-	9	*	6
<	4	<=	6	>	19	>=	17

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2019	0.33 (4/6)	Alt-Ergo	Alt-Ergo-SMTComp-2019-wrapped-sq_default	unknown ❌	2400.04000	8602.66000
		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	7.07735	7.07736
			CVC4-SymBreak_03_06_2019-wrapped-sq_default	unsat ✅	7.98896	7.97869
		Par4	Par4-wrapped-sq_default	unsat ✅	2.55146	4.96000
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unknown ❌	2.39387	3.26459
			UltimateEliminator+Yices-2.6.1-wrapped-sq_default	unknown ❌	2.15154	3.18916
		Vampire	vampire-4.4-smtcomp-wrapped-sq_default	unknown ❌	2400.05000	9506.86000
			vampire-4.3-smt_vampire_smtcomp	unsat ✅	763.79600	3029.85000
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.89591	0.89584
			z3-4.7.1_default	unsat ✅	2.47220	2.47195
SMT-COMP 2024	0.67 (1/3)	cvc5	cvc5	unsat ✅	0.34933	0.25004
		iProver	iProver v3.9	unknown ❌	1201.72686	4768.65283
		SMTInterpol	SMTInterpol	unknown ❌	2.41748	6.76993