Benchmark

non-incremental/UFDTNIA/20241211-verus/verismo/arch__vram__vram_p.21.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)

Benchmark
Size	1304219
Compressed Size	97460
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	1304211
Compressed Size	97469
Max. Term Depth	38
Asserts	2770
Declared Functions	810
Declared Constants	983
Declared Sorts	22
Defined Functions	60
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	39

Symbols

true	64	false	24	Bool	92	ite	137
not	90	or	79	and	457	=>	1542
=	1507	distinct	1	forall	1892	exists	12
let	202	Int	106	div	1	mod	1
+	2	-	6	*	1	<	64
<=	99	>	9	>=	16	Char	3