warning: struct `Handle` is never constructed
 --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:7:12
  |
7 | pub struct Handle(u64);
  |            ^^^^^^
  |
  = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default

warning: associated items `from_raw`, `raw`, `slot`, and `generation` are never used
  --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:10:18
   |
 9 | impl Handle {
   | ----------- associated items in this implementation
10 |     pub const fn from_raw(raw: u64) -> Self { Self(raw) }
   |                  ^^^^^^^^
11 |     pub const fn raw(self) -> u64 { self.0 }
   |                  ^^^
12 |     pub const fn slot(self) -> u32 { self.0 as u32 }
   |                  ^^^^
13 |     pub const fn generation(self) -> u32 { (self.0 >> 32) as u32 }
   |                  ^^^^^^^^^^

warning: enum `Object` is never used
  --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:17:10
   |
17 | pub enum Object {
   |          ^^^^^^

warning: method `id` is never used
  --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:24:14
   |
23 | impl Object {
   | ----------- method in this implementation
24 |     const fn id(self) -> u64 {
   |              ^^

warning: struct `Rights` is never constructed
  --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:32:12
   |
32 | pub struct Rights(u8);
   |            ^^^^^^

warning: associated items `READ`, `WRITE`, `READ_WRITE`, `contains`, and `is_nonempty_subset_of` are never used
  --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:35:15
   |
34 | impl Rights {
   | ----------- associated items in this implementation
35 |     pub const READ: Self = Self(1);
   |               ^^^^
36 |     pub const WRITE: Self = Self(2);
   |               ^^^^^
37 |     pub const READ_WRITE: Self = Self(3);
   |               ^^^^^^^^^^
38 |
39 |     pub const fn contains(self, required: Self) -> bool {
   |                  ^^^^^^^^
...
43 |     pub const fn is_nonempty_subset_of(self, original: Self) -> bool {
   |                  ^^^^^^^^^^^^^^^^^^^^^

warning: enum `Error` is never used
  --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:49:10
   |
49 | pub enum Error {
   |          ^^^^^

warning: method `errno` is never used
  --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:62:18
   |
61 | impl Error {
   | ---------- method in this implementation
62 |     pub const fn errno(self) -> u64 {
   |                  ^^^^^

warning: struct `Entry` is never constructed
  --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:78:8
   |
78 | struct Entry<P> {
   |        ^^^^^

warning: struct `Snapshot` is never constructed
  --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:87:12
   |
87 | pub struct Snapshot<P, const N: usize> {
   |            ^^^^^^^^

warning: struct `Table` is never constructed
  --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:92:12
   |
92 | pub struct Table<P: Copy + Eq, const N: usize> {
   |            ^^^^^

warning: multiple associated items are never used
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:98:18
    |
 97 | impl<P: Copy + Eq, const N: usize> Table<P, N> {
    | ---------------------------------------------- associated items in this implementation
 98 |     pub const fn new() -> Self {
    |                  ^^^
...
104 |     pub const fn with_generation_seed(generations: [u32; N]) -> Self {
    |                  ^^^^^^^^^^^^^^^^^^^^
...
108 |     pub fn len(&self) -> usize {
    |            ^^^
...
112 |     pub fn owned(&self, owner: P) -> usize {
    |            ^^^^^
...
117 |     pub fn open(&mut self, owner: P, object: Object) -> Result<Handle, Error> {
    |            ^^^^
...
126 |     pub fn open_with_rights(&mut self, owner: P, object: Object,
    |            ^^^^^^^^^^^^^^^^
...
148 |     fn entry(&self, owner: P, handle: Handle) -> Result<Entry<P>, Error> {
    |        ^^^^^
...
157 |     pub fn file_read(&self, owner: P, handle: Handle) -> Result<u64, Error> {
    |            ^^^^^^^^^
...
166 |     pub fn file_write(&self, owner: P, handle: Handle) -> Result<u64, Error> {
    |            ^^^^^^^^^^
...
175 |     pub fn channel_send(&self, owner: P, handle: Handle) -> Result<u64, Error> {
    |            ^^^^^^^^^^^^
...
184 |     pub fn task_inspect(&self, owner: P, handle: Handle) -> Result<u64, Error> {
    |            ^^^^^^^^^^^^
...
194 |     pub fn duplicate(&mut self, owner: P, source: Handle,
    |            ^^^^^^^^^
...
212 |     pub fn close(&mut self, owner: P, handle: Handle) -> Result<(), Error> {
    |            ^^^^^
...
220 |     pub fn close_owner(&mut self, owner: P) -> usize {
    |            ^^^^^^^^^^^
...
231 |     pub fn snapshot(&self) -> Snapshot<P, N> {
    |            ^^^^^^^^

warning: struct `WaitToken` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:243:12
    |
243 | pub struct WaitToken(u64);
    |            ^^^^^^^^^

warning: associated items `from_raw` and `raw` are never used
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:246:18
    |
245 | impl WaitToken {
    | -------------- associated items in this implementation
246 |     pub const fn from_raw(raw: u64) -> Self { Self(raw) }
    |                  ^^^^^^^^
247 |     pub const fn raw(self) -> u64 { self.0 }
    |                  ^^^

warning: enum `WaitResult` is never used
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:251:10
    |
251 | pub enum WaitResult { Pending, Closed }
    |          ^^^^^^^^^^

warning: enum `CloseResult` is never used
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:254:10
    |
254 | pub enum CloseResult { Remaining(u32), LastClosed }
    |          ^^^^^^^^^^^

warning: struct `SharedEntry` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:257:8
    |
257 | struct SharedEntry<P> {
    |        ^^^^^^^^^^^

warning: struct `ResourceRecord` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:265:8
    |
265 | struct ResourceRecord {
    |        ^^^^^^^^^^^^^^

warning: struct `Watcher` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:272:8
    |
272 | struct Watcher<P> {
    |        ^^^^^^^

warning: struct `SharedSnapshot` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:279:12
    |
279 | pub struct SharedSnapshot<P, const N: usize> {
    |            ^^^^^^^^^^^^^^

warning: struct `SharedObjects` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:287:12
    |
287 | pub struct SharedObjects<P: Copy + Eq, const N: usize> {
    |            ^^^^^^^^^^^^^

warning: multiple associated items are never used
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:296:18
    |
295 | impl<P: Copy + Eq, const N: usize> SharedObjects<P, N> {
    | ------------------------------------------------------ associated items in this implementation
296 |     pub const fn new() -> Self {
    |                  ^^^
...
301 |     pub fn handles(&self) -> usize {
    |            ^^^^^^^
...
305 |     pub fn owned(&self, owner: P) -> usize {
    |            ^^^^^
...
309 |     pub fn live_resources(&self) -> usize {
    |            ^^^^^^^^^^^^^^
...
313 |     fn next_handle(&self, slot: usize) -> Result<(Handle, u32), Error> {
    |        ^^^^^^^^^^^
...
322 |     fn lookup(&self, owner: P, handle: Handle) -> Result<SharedEntry<P>, Error> {
    |        ^^^^^^
...
331 |     pub fn open_kernel(&mut self, owner: P, object: Object,
    |            ^^^^^^^^^^^
...
357 |     pub fn grant_kernel(&mut self, owner: P, recipient: P, source: Handle,
    |            ^^^^^^^^^^^^
...
375 |     pub fn query(&self, owner: P, handle: Handle) -> Result<Object, Error> {
    |            ^^^^^
...
382 |     pub fn channel_access(&self, owner: P, handle: Handle,
    |            ^^^^^^^^^^^^^^
...
392 |     pub fn watch_close(&mut self, owner: P, handle: Handle)
    |            ^^^^^^^^^^^
...
404 |     pub fn poll_close(&mut self, owner: P, token: WaitToken)
    |            ^^^^^^^^^^
...
421 |     pub fn close(&mut self, owner: P, handle: Handle)
    |            ^^^^^
...
445 |     pub fn close_owner(&mut self, owner: P) -> usize {
    |            ^^^^^^^^^^^
...
455 |     pub fn snapshot(&self) -> SharedSnapshot<P, N> {
    |            ^^^^^^^^

warning: struct `Message` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:472:12
    |
472 | pub struct Message<const MAX: usize> {
    |            ^^^^^^^

warning: methods `as_slice`, `len`, and `is_empty` are never used
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:478:12
    |
477 | impl<const MAX: usize> Message<MAX> {
    | ----------------------------------- methods in this implementation
478 |     pub fn as_slice(&self) -> &[u8] { &self.bytes[..self.len] }
    |            ^^^^^^^^
479 |     pub fn len(&self) -> usize { self.len }
    |            ^^^
480 |     pub fn is_empty(&self) -> bool { self.len == 0 }
    |            ^^^^^^^^

warning: struct `QueueSnapshot` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:484:12
    |
484 | pub struct QueueSnapshot<P, const HANDLES: usize, const DEPTH: usize,
    |            ^^^^^^^^^^^^^

warning: struct `BoundedChannel` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:492:12
    |
492 | pub struct BoundedChannel<P: Copy + Eq, const HANDLES: usize,
    |            ^^^^^^^^^^^^^^

warning: multiple associated items are never used
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:503:18
    |
501 | / impl<P: Copy + Eq, const HANDLES: usize, const DEPTH: usize,
502 | |     const MAX: usize> BoundedChannel<P, HANDLES, DEPTH, MAX> {
    | |____________________________________________________________- associated items in this implementation
503 |       pub const fn new(channel_id: u64) -> Self {
    |                    ^^^
...
508 |       pub fn open_kernel(&mut self, owner: P) -> Result<Handle, Error> {
    |              ^^^^^^^^^^^
...
513 |       pub fn grant_kernel(&mut self, owner: P, recipient: P, source: Handle,
    |              ^^^^^^^^^^^^
...
518 |       fn access(&self, owner: P, handle: Handle,
    |          ^^^^^^
...
525 |       pub fn send(&mut self, owner: P, handle: Handle,
    |              ^^^^
...
533 |       pub fn send_from<F>(&mut self, owner: P, handle: Handle,
    |              ^^^^^^^^^
...
548 |       pub fn receive(&mut self, owner: P, handle: Handle)
    |              ^^^^^^^
...
558 |       pub fn peek(&self, owner: P, handle: Handle)
    |              ^^^^
...
565 |       pub fn close(&mut self, owner: P, handle: Handle)
    |              ^^^^^
...
576 |       pub fn len(&self) -> usize { self.len }
    |              ^^^
577 |
578 |       pub fn snapshot(&self) -> QueueSnapshot<P, HANDLES, DEPTH, MAX> {
    |              ^^^^^^^^

warning: struct `OwnedMessage` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:585:12
    |
585 | pub struct OwnedMessage<P: Copy + Eq, const MAX: usize> {
    |            ^^^^^^^^^^^^

warning: struct `OwnedSnapshot` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:591:12
    |
591 | pub struct OwnedSnapshot<P: Copy + Eq, const HANDLES: usize,
    |            ^^^^^^^^^^^^^

warning: struct `OwnedChannel` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:597:12
    |
597 | pub struct OwnedChannel<P: Copy + Eq, const HANDLES: usize,
    |            ^^^^^^^^^^^^

warning: multiple associated items are never used
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:605:18
    |
603 | / impl<P: Copy + Eq, const HANDLES: usize, const DEPTH: usize,
604 | |     const MAX: usize> OwnedChannel<P, HANDLES, DEPTH, MAX> {
    | |__________________________________________________________- associated items in this implementation
605 |       pub const fn new(channel_id: u64) -> Self {
    |                    ^^^
...
609 |       pub fn open_kernel(&mut self, owner: P) -> Result<Handle, Error> {
    |              ^^^^^^^^^^^
...
613 |       pub fn grant_kernel(&mut self, owner: P, recipient: P, source: Handle,
    |              ^^^^^^^^^^^^
...
618 |       pub fn send(&mut self, owner: P, handle: Handle,
    |              ^^^^
...
624 |       pub fn send_from<F>(&mut self, owner: P, handle: Handle,
    |              ^^^^^^^^^
...
637 |       pub fn peek(&self, owner: P, handle: Handle)
    |              ^^^^
...
646 |       pub fn receive(&mut self, owner: P, handle: Handle)
    |              ^^^^^^^
...
657 |       pub fn close(&mut self, owner: P, handle: Handle)
    |              ^^^^^
...
666 |       pub fn len(&self) -> usize { self.base.len() }
    |              ^^^
667 |
668 |       pub fn snapshot(&self) -> OwnedSnapshot<P, HANDLES, DEPTH, MAX> {
    |              ^^^^^^^^

warning: struct `TransferEntry` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:674:8
    |
674 | struct TransferEntry<P> {
    |        ^^^^^^^^^^^^^

warning: struct `TransferEscrow` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:682:8
    |
682 | struct TransferEscrow<P, const MAX: usize> {
    |        ^^^^^^^^^^^^^^

warning: struct `TransferSnapshot` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:692:12
    |
692 | pub struct TransferSnapshot<P: Copy + Eq, const SLOTS: usize,
    |            ^^^^^^^^^^^^^^^^

warning: struct `Transferred` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:703:12
    |
703 | pub struct Transferred<P: Copy + Eq, const MAX: usize> {
    |            ^^^^^^^^^^^

warning: struct `TransferPreview` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:713:12
    |
713 | pub struct TransferPreview<const MAX: usize> {
    |            ^^^^^^^^^^^^^^^

warning: struct `TransferTable` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:720:12
    |
720 | pub struct TransferTable<P: Copy + Eq, const SLOTS: usize,
    |            ^^^^^^^^^^^^^

warning: multiple associated items are never used
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:732:18
    |
730 | / impl<P: Copy + Eq, const SLOTS: usize, const DEPTH: usize,
731 | |     const MAX: usize> TransferTable<P, SLOTS, DEPTH, MAX> {
    | |_________________________________________________________- associated items in this implementation
732 |       pub const fn new() -> Self {
    |                    ^^^
...
738 |       pub const fn with_seeds(generations: [u32; SLOTS], next_ticket: u64) -> Self {
    |                    ^^^^^^^^^^
...
743 |       fn next_handle(&self, slot: usize) -> Result<(Handle, u32), Error> {
    |          ^^^^^^^^^^^
...
752 |       fn lookup(&self, owner: P, handle: Handle) -> Result<(usize, TransferEntry<P>), Error> {
    |          ^^^^^^
...
761 |       pub fn open_kernel(&mut self, owner: P, object: Object,
    |              ^^^^^^^^^^^
...
777 |       pub fn query(&self, owner: P, handle: Handle)
    |              ^^^^^
...
783 |       pub fn send(&mut self, owner: P, source: Handle, recipient: P,
    |              ^^^^
...
789 |       pub fn send_from<F>(&mut self, owner: P, source: Handle, recipient: P,
    |              ^^^^^^^^^
...
815 |       pub fn receive(&mut self, recipient: P)
    |              ^^^^^^^
...
834 |       pub fn peek(&self, recipient: P)
    |              ^^^^
...
844 |       pub fn close(&mut self, owner: P, handle: Handle) -> Result<(), Error> {
    |              ^^^^^
...
850 |       pub fn queued(&self) -> usize { self.len }
    |              ^^^^^^
851 |
852 |       pub fn owned(&self, owner: P) -> usize {
    |              ^^^^^
...
856 |       pub fn snapshot(&self) -> TransferSnapshot<P, SLOTS, DEPTH, MAX> {
    |              ^^^^^^^^

warning: enum `PeerReceive` is never used
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:873:10
    |
873 | pub enum PeerReceive<const MAX: usize> {
    |          ^^^^^^^^^^^

warning: struct `PeerSnapshot` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:880:12
    |
880 | pub struct PeerSnapshot<P: Copy + Eq, const DEPTH: usize,
    |            ^^^^^^^^^^^^

warning: struct `PeerChannel` is never constructed
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:889:12
    |
889 | pub struct PeerChannel<P: Copy + Eq, const DEPTH: usize, const MAX: usize> {
    |            ^^^^^^^^^^^

warning: multiple associated items are never used
   --> <project>/reports/os-implementation/K1340-handles-peer-local-preflight-VrU4hC/workspace/os-handles/peer/handles.rs:900:12
    |
898 | / impl<P: Copy + Eq, const DEPTH: usize, const MAX: usize>
899 | |     PeerChannel<P, DEPTH, MAX> {
    | |______________________________- associated items in this implementation
900 |       pub fn new(left: P, right: P) -> Result<Self, Error> {
    |              ^^^
...
906 |       fn side(&self, owner: P) -> Result<usize, Error> {
    |          ^^^^
...
912 |       pub fn send(&mut self, owner: P, bytes: &[u8]) -> Result<(), Error> {
    |              ^^^^
...
917 |       pub fn send_from<F>(&mut self, owner: P, length: usize,
    |              ^^^^^^^^^
...
935 |       pub fn receive(&mut self, owner: P) -> Result<PeerReceive<MAX>, Error> {
    |              ^^^^^^^
...
949 |       pub fn peek(&self, owner: P) -> Result<PeerReceive<MAX>, Error> {
    |              ^^^^
...
960 |       pub fn close(&mut self, owner: P) -> Result<(), Error> {
    |              ^^^^^
...
971 |       pub fn snapshot(&self) -> PeerSnapshot<P, DEPTH, MAX> {
    |              ^^^^^^^^

warning: 42 warnings emitted