Benchmark

non-incremental/UFBVDTNIA/20241211-verus/atmosphere/util__page_ptr_util_ulib_util.page_ptr_util_u.v2l4index._01.smt2

Benchmarks generated by the Rust verifier Verus (https://verus-lang.github.io/verus/guide/) on the project Atmosphere (https://mars-research.github.io/projects/atmo/) 
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	123920
Compressed Size	13874
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	123912
Compressed Size	13882
Max. Term Depth	20
Asserts	367
Declared Functions	183
Declared Constants	102
Declared Sorts	7
Defined Functions	7
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	8

Symbols

true	8	false	3	Bool	17	ite	4
not	18	or	9	and	202	=>	270
=	219	distinct	1	forall	286	let	17
Int	69	div	1	mod	1	+	2
-	7	*	1	<	67	<=	85
>=	3	bvand	1	bvule	1	bvlshr	1
zero_extend	3

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2025	0.50 (1/2)	cvc5	cvc5	unsat ✅	0.40759	0.28308
		SMTInterpol	SMTInterpol	unknown ❌	874.98218	3140.17231