Benchmark

non-incremental/UFNIA/2019-Preiner/full/t3_rw632.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	4719
Compressed Size	1336
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	4711
Compressed Size	1350
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	31	div	2	mod	3	+	5
-	21	*	8	<	1	<=	2
>	9	>=	2

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2021	0.29 (5/7)	CVC4	CVC4-sq-final_default	unsat ✅	0.05849	0.05882
		cvc5	cvc5-fixed_default	unsat ✅	0.05533	0.05586
		Par4	Par4-wrapped-sq_default	unsat ✅	0.17564	0.00639
		SMTInterpol	smtinterpol-2.5-823-g881e8631_default	unknown ❌	0.31924	0.44799
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.6_default	unknown ❌	2.64371	4.53156
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	82.70260	328.34200
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	85.55440	337.60000
		Z3	z3-4.8.11_default	unsat ✅	0.09562	0.09557
SMT-COMP 2025	0.75 (1/4)	cvc5	cvc5	unsat ✅	0.31662	0.19070
		iProver	iProver v3.9.3	unknown ❌	1201.77351	4784.67276
		SMTInterpol	SMTInterpol	unknown ❌	1201.39174	1236.83745
		UltimateEliminator	UltimateEliminator+MathSAT	unknown ❌	1.87411	4.07865