Benchmark

non-incremental/UFNIA/2019-Preiner/full/f2_rw379.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	4650
Compressed Size	1320
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	4642
Compressed Size	1337
Max. Term Depth	9
Asserts	2
Declared Functions	5
Declared Constants	0
Declared Sorts	0
Defined Functions	34
Defined Recursive Functions	0
Defined Sorts	0
Constants	2
Declared Datatypes	0

Symbols

Bool	15	ite	9	not	1	or	1
and	11	=>	5	=	17	forall	5
Int	30	div	2	mod	3	+	5
-	21	*	8	<	3	<=	2
>	9	>=	2

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2022	0.20 (4/5)	CVC4	CVC4-sq-final_default	unsat ✅	0.04174	0.04206
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.06046	0.06103
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.79899	4.63020
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.11270	0.11099
		Z3	z3-4.8.17_default	unsat ✅	0.02308	0.02483
SMT-COMP 2023	0.25 (3/4)	cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.05063	0.03961
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.06015	0.06073
		iProver	iProver-3.8-fix_iprover_SMT	unsat ✅	18.24790	69.26790
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.9_default	unknown ❌	2.82610	4.57215
		Vampire	vampire_4.8_smt_pre_vampire_smtcomp	unsat ✅	0.11270	0.11147