Benchmark

non-incremental/UFNIA/2019-Zohar-alive/combined/combined_AndOrXor:1683-1_values_68.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	8694
Compressed Size	1979
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	8686
Compressed Size	1996
Max. Term Depth	8
Asserts	9
Declared Functions	4
Declared Constants	3
Declared Sorts	0
Defined Functions	53
Defined Recursive Functions	0
Defined Sorts	0
Constants	10
Declared Datatypes	0

Symbols

true	1	Bool	42	ite	9	not	1
or	4	and	43	=>	30	=	37
distinct	8	forall	28	Int	67	div	3
mod	4	+	5	-	22	*	10
<	4	<=	6	>	28	>=	17

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2021	0.29 (5/7)	CVC4	CVC4-sq-final_default	unsat ✅	0.04555	0.04588
		cvc5	cvc5-fixed_default	unsat ✅	0.04303	0.04341
		Par4	Par4-wrapped-sq_default	unsat ✅	0.04928	0.00682
		SMTInterpol	smtinterpol-2.5-823-g881e8631_default	unknown ❌	0.31399	0.45142
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.6_default	unknown ❌	2.91736	4.53908
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	0.09616	0.09718
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.09889	0.09623
		Z3	z3-4.8.11_default	unsat ✅	0.03348	0.03344
SMT-COMP 2025	0.25 (3/4)	cvc5	cvc5	unsat ✅	0.36310	0.23200
		iProver	iProver v3.9.3	unsat ✅	0.91831	1.15658
		SMTInterpol	SMTInterpol	unsat ✅	0.65452	1.25335
		UltimateEliminator	UltimateEliminator+MathSAT	unknown ❌	1.83855	3.85501