Benchmark

non-incremental/UFBVDTNIA/20241211-verus/verismo/security__memverismo_security.mem.impl_%16.empty._01.smt2

Benchmarks generated by the Rust verifier Verus (https://verus-lang.github.io/verus/guide/) on the project Verismo (https://www.usenix.org/conference/osdi24/presentation/zhou) 
and processed using Mariposa (https://github.com/secure-foundations/mariposa).
 z3 solves this without nonlinear, but it cannot be expressed in SMTLib without a nonlinear theory.
This benchmarks was originally run with z3 with the following options:
    (set-option :auto_config false)
    (set-option :smt.mbqi false)
    (set-option :smt.case_split 3)
    (set-option :smt.qi.eager_threshold 100.0)
    (set-option :smt.delay_units true)
    (set-option :smt.arith.solver 2)
    (set-option :smt.arith.nl false)
    (set-option :pi.enabled false)
    (set-option :rewriter.sort_disjunctions false)
    (set-option :sat.euf true)
    (set-option :tactic.default_tactic sat)
    (set-option :smt.ematching false)
    (set-option :smt.case_split 0)

Benchmark
Size	3455039
Compressed Size	235593
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2025-08-11
Generated By	Amar Shah
Generated On	2024-12-11 00:00:00
Generator	Verus
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	None
Size	3455031
Compressed Size	235601
Max. Term Depth	106
Asserts	6478
Declared Functions	2222
Declared Constants	1948
Declared Sorts	66
Defined Functions	28
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	130

Symbols

true	203	false	37	Bool	67	ite	50
not	85	or	145	and	1967	=>	3360
=	4226	distinct	1	forall	4458	exists	10
let	184	Int	287	div	1	mod	1
+	2	-	6	*	1	<	111
<=	287	>	17	>=	6	bvand	1
bvlshr	1	Char	3

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2025	0.50 (1/2)	cvc5	cvc5	unsat ✅	30.15031	30.02754
		SMTInterpol	SMTInterpol	unknown ❌	330.93228	1234.53461