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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DiscordJim/monorail" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiscordJim%2Fmonorail", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiscordJim%2Fmonorail'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0c353c55b9e7ee71754d2046cf9961f2376fcdd
[INFO] checking DiscordJim/monorail against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied-retry-0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiscordJim%2Fmonorail" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DiscordJim/monorail
[INFO] finished tweaking git repo https://github.com/DiscordJim/monorail
[INFO] tweaked toml for git repo https://github.com/DiscordJim/monorail written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DiscordJim/monorail on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DiscordJim/monorail already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "0759a0314e6df094439617c161f0d1984d7e405004e84f58ad4895d4c5863aff", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/core/shard/state.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BridgeConsumer` and `Tx`
[INFO] [stdout]  --> src/core/shard/state.rs:6:45
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::core::channels::bridge::{Bridge, BridgeConsumer, BridgeProducer, Rx, Tx};
[INFO] [stdout]   |                                             ^^^^^^^^^^^^^^                      ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::channels::Sender`
[INFO] [stdout]   --> src/core/shard/state.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::core::channels::Sender;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `poll_fn`
[INFO] [stdout]  --> src/core/shard/shard.rs:1:48
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any::Any, cell::UnsafeCell, future::{poll_fn, Future}, panic::AssertUnwindSafe, pin::Pin, task::Poll, time::Duration};
[INFO] [stdout]   |                                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorSignal`, `alloc::MonoVec`, and `manager::Addr`
[INFO] [stdout]  --> src/core/shard/shard.rs:8:42
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::{core::{actor::{base::{Actor, ActorSignal, LocalAddr}, manager::Addr}, alloc::MonoVec, channels::{bridge::{Bridge, Rx, Tx}...
[INFO] [stdout]   |                                          ^^^^^^^^^^^              ^^^^^^^^^^^^^   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FutureExt`
[INFO] [stdout]    --> src/core/shard/shard.rs:226:41
[INFO] [stdout]     |
[INFO] [stdout] 226 | use futures::{stream::FuturesUnordered, FutureExt, StreamExt};
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `panic::AssertUnwindSafe`
[INFO] [stdout]  --> src/core/topology.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any::Any, future::Future, panic::AssertUnwindSafe};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `flume::Sender`
[INFO] [stdout]  --> src/core/topology.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use flume::Sender;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TaskControlBlock`, `TaskControlHeader`, `Task`, `access_shard_ctx_ref`, and `self`
[INFO] [stdout]   --> src/core/topology.rs:9:17
[INFO] [stdout]    |
[INFO] [stdout]  9 |         shard::{access_shard_ctx_ref, setup_shard, signal_monorail, ShardSeedFn, MONITOR},
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     task::{self, Task, TaskControlBlock, TaskControlHeader},
[INFO] [stdout]    |            ^^^^  ^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `any::Any` and `pin::Pin`
[INFO] [stdout]  --> src/core/channels/bridge.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     any::Any,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7 |     pin::Pin,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TaskControlBlockVTable` and `TaskControlBlock`
[INFO] [stdout]   --> src/core/channels/bridge.rs:24:42
[INFO] [stdout]    |
[INFO] [stdout] 24 |     }, task::{CrossCoreTcb, Init, Ready, TaskControlBlock, TaskControlBlockVTable, TaskControlHeader},
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cell::UnsafeCell`
[INFO] [stdout]  --> src/core/task/raw.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 |     any::Any, cell::UnsafeCell, future::Future, marker::PhantomData, mem::MaybeUninit, panic::AssertUnwindSafe, pin::Pin, task::{Cont...
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::marker::PhantomData`
[INFO] [stdout]  --> src/core/task/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::marker::PhantomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]  --> src/core/task/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::pin::Pin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorSignal`, `Actor`, and `LocalAddr`
[INFO] [stdout]   --> src/core/executor/scheduler.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     actor::base::{Actor, ActorSignal, LocalAddr}, executor::{backoff::{AdaptiveBackoff, BackoffResult}}, io::{fs::OpenOptions, ring:...
[INFO] [stdout]    |                   ^^^^^  ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add` and `marker::PhantomData`
[INFO] [stdout]  --> src/core/actor/base.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{future::Future, marker::PhantomData, ops::{Add, Deref}, rc::Rc};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^^        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorIndex` and `monolib`
[INFO] [stdout]   --> src/core/actor/base.rs:9:23
[INFO] [stdout]    |
[INFO] [stdout]  9 |     actor::{manager::{ActorIndex, Addr, AnonymousAddr, ThreadActorManager}, signals::{SignalBus, SignalPriority}}, alloc::MonoVec, c...
[INFO] [stdout]    |                       ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 | }, monolib, monovec};
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LocalAddr`
[INFO] [stdout]  --> src/core/actor/routing.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 |     actor::{base::{Actor, ActorCall, LocalAddr}, manager::Addr},
[INFO] [stdout]   |                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add` and `Index`
[INFO] [stdout]  --> src/core/actor/manager.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 |     ops::{Add, Index},
[INFO] [stdout]   |           ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_foreign_ptr`
[INFO] [stdout]  --> src/core/alloc/monobox.rs:3:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::alloc::{foreign::{create_foreign_ptr, transform_foreign, Mono}, Foreign};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BitOrAssign`, `Borrow`, `Cow`, `HashMap`, `HashSet`, `IntoValues`, `btree_map`, and `path::Iter`
[INFO] [stdout]  --> src/core/alloc/foreign.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...::{Borrow, Cow}, collections::{btree_map, hash_map::{self, IntoValues}, HashMap, HashSet}, error::Error, fmt, future::Future, hash::Hash, iter::FusedIterator, marker::PhantomData, ops::{BitAnd, BitAndAssign, BitOr, BitOrAssign, BitXor, Deref, DerefMut, Index, IndexMut}, path::Iter, p...
[INFO] [stdout]   |       ^^^^^^  ^^^                 ^^^^^^^^^                   ^^^^^^^^^^   ^^^^^^^  ^^^^^^^                                                                                                                               ^^^^^^^^^^^                                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DerefMut`, `Deref`, `borrow::Cow`, `marker::PhantomData`, and `rc::Rc`
[INFO] [stdout]  --> src/core/alloc/monovec.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::Cow, marker::PhantomData, ops::{Deref, DerefMut}, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^        ^^^^^  ^^^^^^^^   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MonoBox` and `create_foreign_ptr`
[INFO] [stdout]  --> src/core/alloc/monovec.rs:3:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::alloc::{foreign::{create_foreign_ptr, transform_foreign, Mono}, Foreign, MonoBox};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^                                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Foreign`
[INFO] [stdout]  --> src/core/alloc/monocow.rs:3:41
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::alloc::{foreign::Mono, Foreign};
[INFO] [stdout]   |                                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash::RandomState`
[INFO] [stdout]  --> src/core/alloc/btreemap.rs:1:71
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{btree_map::{IntoKeys, IntoValues}, BTreeMap}, hash::RandomState};
[INFO] [stdout]   |                                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/core/shard/state.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BridgeConsumer` and `Tx`
[INFO] [stdout]  --> src/core/shard/state.rs:6:45
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::core::channels::bridge::{Bridge, BridgeConsumer, BridgeProducer, Rx, Tx};
[INFO] [stdout]   |                                             ^^^^^^^^^^^^^^                      ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::channels::Sender`
[INFO] [stdout]   --> src/core/shard/state.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::core::channels::Sender;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `poll_fn`
[INFO] [stdout]  --> src/core/shard/shard.rs:1:48
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any::Any, cell::UnsafeCell, future::{poll_fn, Future}, panic::AssertUnwindSafe, pin::Pin, task::Poll, time::Duration};
[INFO] [stdout]   |                                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorSignal`, `alloc::MonoVec`, and `manager::Addr`
[INFO] [stdout]  --> src/core/shard/shard.rs:8:42
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::{core::{actor::{base::{Actor, ActorSignal, LocalAddr}, manager::Addr}, alloc::MonoVec, channels::{bridge::{Bridge, Rx, Tx}...
[INFO] [stdout]   |                                          ^^^^^^^^^^^              ^^^^^^^^^^^^^   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FutureExt`
[INFO] [stdout]    --> src/core/shard/shard.rs:226:41
[INFO] [stdout]     |
[INFO] [stdout] 226 | use futures::{stream::FuturesUnordered, FutureExt, StreamExt};
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `panic::AssertUnwindSafe`
[INFO] [stdout]  --> src/core/topology.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any::Any, future::Future, panic::AssertUnwindSafe};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `flume::Sender`
[INFO] [stdout]  --> src/core/topology.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use flume::Sender;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TaskControlBlock`, `TaskControlHeader`, `Task`, `access_shard_ctx_ref`, and `self`
[INFO] [stdout]   --> src/core/topology.rs:9:17
[INFO] [stdout]    |
[INFO] [stdout]  9 |         shard::{access_shard_ctx_ref, setup_shard, signal_monorail, ShardSeedFn, MONITOR},
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     task::{self, Task, TaskControlBlock, TaskControlHeader},
[INFO] [stdout]    |            ^^^^  ^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `any::Any` and `pin::Pin`
[INFO] [stdout]  --> src/core/channels/bridge.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     any::Any,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7 |     pin::Pin,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TaskControlBlockVTable` and `TaskControlBlock`
[INFO] [stdout]   --> src/core/channels/bridge.rs:24:42
[INFO] [stdout]    |
[INFO] [stdout] 24 |     }, task::{CrossCoreTcb, Init, Ready, TaskControlBlock, TaskControlBlockVTable, TaskControlHeader},
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cell::UnsafeCell`
[INFO] [stdout]  --> src/core/task/raw.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 |     any::Any, cell::UnsafeCell, future::Future, marker::PhantomData, mem::MaybeUninit, panic::AssertUnwindSafe, pin::Pin, task::{Cont...
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::marker::PhantomData`
[INFO] [stdout]  --> src/core/task/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::marker::PhantomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]  --> src/core/task/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::pin::Pin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ffi::CString`
[INFO] [stdout]    --> src/core/io/fs.rs:117:15
[INFO] [stdout]     |
[INFO] [stdout] 117 |     use std::{ffi::CString, io::{Read, Write}};
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LocalEvent`
[INFO] [stdout]    --> src/core/io/fs.rs:119:33
[INFO] [stdout]     |
[INFO] [stdout] 119 |     use asyncnal::{EventSetter, LocalEvent};
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `O_NONBLOCK` and `O_RDONLY`
[INFO] [stdout]    --> src/core/io/fs.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |     use nix::libc::{O_NONBLOCK, O_RDONLY};
[INFO] [stdout]     |                     ^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tempfile`
[INFO] [stdout]    --> src/core/io/fs.rs:121:20
[INFO] [stdout]     |
[INFO] [stdout] 121 |     use tempfile::{tempfile, NamedTempFile};
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FromRing`, `IoRingDriver`, `OpenOptions`, and `openat`
[INFO] [stdout]    --> src/core/io/fs.rs:126:24
[INFO] [stdout]     |
[INFO] [stdout] 126 |             fs::{File, OpenOptions},
[INFO] [stdout]     |                        ^^^^^^^^^^^
[INFO] [stdout] 127 |             ring::{openat, IoRingDriver}, FromRing,
[INFO] [stdout]     |                    ^^^^^^  ^^^^^^^^^^^^   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorSignal`, `Actor`, and `LocalAddr`
[INFO] [stdout]   --> src/core/executor/scheduler.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     actor::base::{Actor, ActorSignal, LocalAddr}, executor::{backoff::{AdaptiveBackoff, BackoffResult}}, io::{fs::OpenOptions, ring:...
[INFO] [stdout]    |                   ^^^^^  ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add` and `marker::PhantomData`
[INFO] [stdout]  --> src/core/actor/base.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{future::Future, marker::PhantomData, ops::{Add, Deref}, rc::Rc};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^^        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorIndex` and `monolib`
[INFO] [stdout]   --> src/core/actor/base.rs:9:23
[INFO] [stdout]    |
[INFO] [stdout]  9 |     actor::{manager::{ActorIndex, Addr, AnonymousAddr, ThreadActorManager}, signals::{SignalBus, SignalPriority}}, alloc::MonoVec, c...
[INFO] [stdout]    |                       ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 | }, monolib, monovec};
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cell::RefCell` and `rc::Rc`
[INFO] [stdout]    --> src/core/actor/base.rs:679:15
[INFO] [stdout]     |
[INFO] [stdout] 679 |     use std::{cell::RefCell, rc::Rc, sync::{Arc, Mutex}, time::Duration};
[INFO] [stdout]     |               ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `access_shard_ctx_ref`, `executor::scheduler::Executor`, and `state::ShardId`
[INFO] [stdout]    --> src/core/actor/base.rs:686:9
[INFO] [stdout]     |
[INFO] [stdout] 686 |         executor::scheduler::Executor,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 687 |         shard::{shard::{access_shard_ctx_ref, signal_monorail, spawn_actor}, state::ShardId}, topology::MonorailTopology,
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^                                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LocalAddr`
[INFO] [stdout]  --> src/core/actor/routing.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 |     actor::{base::{Actor, ActorCall, LocalAddr}, manager::Addr},
[INFO] [stdout]   |                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]    --> src/core/actor/routing.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     use std::time::Duration;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `smol::Timer`
[INFO] [stdout]    --> src/core/actor/routing.rs:216:9
[INFO] [stdout]     |
[INFO] [stdout] 216 |     use smol::Timer;
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `spawn_async_task` and `submit_to`
[INFO] [stdout]    --> src/core/actor/routing.rs:223:65
[INFO] [stdout]     |
[INFO] [stdout] 223 |         shard::{shard::{shard_id, signal_monorail, spawn_actor, spawn_async_task, submit_to}, state::ShardId},
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]    --> src/core/actor/lib/slab.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |     use std::time::Duration;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `smol::Timer`
[INFO] [stdout]    --> src/core/actor/lib/slab.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |     use smol::Timer;
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add` and `Index`
[INFO] [stdout]  --> src/core/actor/manager.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 |     ops::{Add, Index},
[INFO] [stdout]   |           ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `smol::future::Race`
[INFO] [stdout]    --> src/core/actor/manager.rs:597:9
[INFO] [stdout]     |
[INFO] [stdout] 597 |     use smol::future::Race;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cell::Cell` and `rc::Rc`
[INFO] [stdout]   --> src/core/actor/signals.rs:77:15
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use std::{cell::Cell, rc::Rc, sync::atomic::{AtomicUsize, Ordering}, time::Duration};
[INFO] [stdout]    |               ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_foreign_ptr`
[INFO] [stdout]  --> src/core/alloc/monobox.rs:3:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::alloc::{foreign::{create_foreign_ptr, transform_foreign, Mono}, Foreign};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BitOrAssign`, `Borrow`, `Cow`, `HashMap`, `HashSet`, `IntoValues`, `btree_map`, and `path::Iter`
[INFO] [stdout]  --> src/core/alloc/foreign.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...::{Borrow, Cow}, collections::{btree_map, hash_map::{self, IntoValues}, HashMap, HashSet}, error::Error, fmt, future::Future, hash::Hash, iter::FusedIterator, marker::PhantomData, ops::{BitAnd, BitAndAssign, BitOr, BitOrAssign, BitXor, Deref, DerefMut, Index, IndexMut}, path::Iter, p...
[INFO] [stdout]   |       ^^^^^^  ^^^                 ^^^^^^^^^                   ^^^^^^^^^^   ^^^^^^^  ^^^^^^^                                                                                                                               ^^^^^^^^^^^                                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicBool` and `AtomicUsize`
[INFO] [stdout]    --> src/core/alloc/foreign.rs:819:49
[INFO] [stdout]     |
[INFO] [stdout] 819 |     use std::{mem::ManuallyDrop, sync::atomic::{AtomicBool, AtomicIsize, AtomicUsize, Ordering}, time::Duration};
[INFO] [stdout]     |                                                 ^^^^^^^^^^               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DerefMut`, `Deref`, `borrow::Cow`, `marker::PhantomData`, and `rc::Rc`
[INFO] [stdout]  --> src/core/alloc/monovec.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::Cow, marker::PhantomData, ops::{Deref, DerefMut}, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^        ^^^^^  ^^^^^^^^   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MonoBox` and `create_foreign_ptr`
[INFO] [stdout]  --> src/core/alloc/monovec.rs:3:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::alloc::{foreign::{create_foreign_ptr, transform_foreign, Mono}, Foreign, MonoBox};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^                                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Foreign`
[INFO] [stdout]  --> src/core/alloc/monocow.rs:3:41
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::core::alloc::{foreign::Mono, Foreign};
[INFO] [stdout]   |                                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash::RandomState`
[INFO] [stdout]  --> src/core/alloc/btreemap.rs:1:71
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{btree_map::{IntoKeys, IntoValues}, BTreeMap}, hash::RandomState};
[INFO] [stdout]   |                                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/shard/shard.rs:201:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |     let mut handles = FuturesUnordered::new();
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/shard/shard.rs:201:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |     let mut handles = FuturesUnordered::new();
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/actor/manager.rs:436:13
[INFO] [stdout]     |
[INFO] [stdout] 436 |         let mut inflight = FuturesUnordered::new();
[INFO] [stdout]     |             ----^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/actor/base.rs:919:17
[INFO] [stdout]     |
[INFO] [stdout] 919 |                 mut this: super::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/actor/base.rs:930:22
[INFO] [stdout]     |
[INFO] [stdout] 930 |                 let (mut a, b) = state;
[INFO] [stdout]     |                      ----^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/actor/base.rs:992:17
[INFO] [stdout]     |
[INFO] [stdout] 992 |                 mut this: super::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/core/actor/base.rs:1002:22
[INFO] [stdout]      |
[INFO] [stdout] 1002 |                 let (mut a, b) = state;
[INFO] [stdout]      |                      ----^
[INFO] [stdout]      |                      |
[INFO] [stdout]      |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `slice::SliceIndex`
[INFO] [stdout]  --> src/core/alloc/foreign.rs:5:318
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...refMut, Index, IndexMut}, path::Iter, pin::Pin, rc::Rc, slice::SliceIndex, vec::IntoIter};
[INFO] [stdout]   |                                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submission`
[INFO] [stdout]    --> src/core/io/ring.rs:671:9
[INFO] [stdout]     |
[INFO] [stdout] 671 |     let submission = ring.register(timeout).await;
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submission`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/channels/bridge.rs:244:76
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     access_shard_ctx_ref().executor.spawn(r.run().map_err(|e| ()).unwrap()).detach();
[INFO] [stdout]     |                                                                            ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/core/shard/shard.rs:486:21
[INFO] [stdout]     |
[INFO] [stdout] 486 |                     _ => {}
[INFO] [stdout]     |                     ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/core/shard/shard.rs:486:21
[INFO] [stdout]     |
[INFO] [stdout] 432 |                       ShardConfigMsg::ConfigureExternalShard { target_core, consumer } => {
[INFO] [stdout]     |                       ---------------------------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 435 | /                     ShardConfigMsg::StartConfiguration {
[INFO] [stdout] 436 | |                         requester,
[INFO] [stdout] 437 | |                         queue,
[INFO] [stdout] 438 | |                     } => {
[INFO] [stdout]     | |_____________________- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 453 |                       ShardConfigMsg::Seed(seedr) => {
[INFO] [stdout]     |                       --------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 456 |                       ShardConfigMsg::FinalizeConfiguration(tx) => {
[INFO] [stdout]     |                       ----------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 486 |                       _ => {}
[INFO] [stdout]     |                       ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/core/channels/promise.rs:24:35
[INFO] [stdout]    |
[INFO] [stdout] 24 |             PromiseError::Paniced(e) => match other {
[INFO] [stdout]    |                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/core/channels/promise.rs:26:39
[INFO] [stdout]    |
[INFO] [stdout] 26 |                 PromiseError::Paniced(f) => true
[INFO] [stdout]    |                                       ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prom`
[INFO] [stdout]   --> src/core/channels/promise.rs:86:16
[INFO] [stdout]    |
[INFO] [stdout] 86 |             Ok(prom ) => Ok(()),
[INFO] [stdout]    |                ^^^^ help: if this is intentional, prefix it with an underscore: `_prom`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/core/channels/promise.rs:88:36
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 PromiseSlot::Error(e) => unreachable!(),
[INFO] [stdout]    |                                    ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/task/raw.rs:251:36
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub unsafe fn run_without_args(mut self) -> Result<TaskControlBlockVTable<Pollable<'static>>, TaskControlBlockVTable<Panicked>> {
[INFO] [stdout]     |                                    ----^^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/actor/manager.rs:436:13
[INFO] [stdout]     |
[INFO] [stdout] 436 |         let mut inflight = FuturesUnordered::new();
[INFO] [stdout]     |             ----^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `core`
[INFO] [stdout]   --> src/core/executor/scheduler.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn new(core: ShardId) -> Self {
[INFO] [stdout]    |                ^^^^ help: if this is intentional, prefix it with an underscore: `_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]   --> src/core/actor/base.rs:72:31
[INFO] [stdout]    |
[INFO] [stdout] 72 |             Self::EventLoop { bus, task } => {
[INFO] [stdout]    |                               ^^^ help: try ignoring the field: `bus: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/actor/base.rs:504:29
[INFO] [stdout]     |
[INFO] [stdout] 504 |                         Err(e) => {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/core/actor/base.rs:519:36
[INFO] [stdout]     |
[INFO] [stdout] 519 | ...                   Ok(t) => {
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/actor/base.rs:522:37
[INFO] [stdout]     |
[INFO] [stdout] 522 | ...                   Err(e) => {
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/actor/base.rs:527:29
[INFO] [stdout]     |
[INFO] [stdout] 527 |                         Err(e) => {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `let...else` pattern
[INFO] [stdout]    --> src/core/actor/base.rs:597:13
[INFO] [stdout]     |
[INFO] [stdout] 597 |             let mut state = A::pre_start(arguments).await else {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `else` clause is useless
[INFO] [stdout]     = help: consider removing the `else` clause
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/actor/base.rs:643:17
[INFO] [stdout]     |
[INFO] [stdout] 643 |             for mut task in &mut *context.tasks {
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/actor/routing.rs:167:64
[INFO] [stdout]     |
[INFO] [stdout] 167 |         state.targets[target].send(message).await.inspect_err(|e| {
[INFO] [stdout]     |                                                                ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/routing.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         this: super::base::SelfAddr<'_, Self>,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `all`
[INFO] [stdout]    --> src/core/actor/manager.rs:445:13
[INFO] [stdout]     |
[INFO] [stdout] 445 |         let all = inflight
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_all`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/core/alloc/monobox.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn write(mut boxed: Self, value: T) -> MonoBox<T> {
[INFO] [stdout]    |                  ----^^^^^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ShardRoute` is more private than the item `ShardMapTable::table`
[INFO] [stdout]   --> src/core/shard/state.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub table: Box<[ShardRoute]>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ShardMapTable::table` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `ShardRoute` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/core/shard/state.rs:69:1
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub(crate) enum ShardRoute {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ShardRoute` is more private than the item `get_shard_route`
[INFO] [stdout]    --> src/core/shard/shard.rs:191:1
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub fn get_shard_route(core: ShardId) -> Option<&'static ShardRoute> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `get_shard_route` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ShardRoute` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/core/shard/state.rs:69:1
[INFO] [stdout]     |
[INFO] [stdout]  69 | pub(crate) enum ShardRoute {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `BridgeConsumerFut<'_, M>` is more private than the item `BridgeConsumer::<M>::recv`
[INFO] [stdout]   --> src/core/channels/bridge.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn recv(&mut self) -> BridgeConsumerFut<'_, M> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `BridgeConsumer::<M>::recv` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `BridgeConsumerFut<'_, M>` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/core/channels/bridge.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub(crate) struct BridgeConsumerFut<'a, M> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `spawn_async_task` is never used
[INFO] [stdout]   --> src/core/shard/shard.rs:85:15
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub(crate) fn spawn_async_task<F, T>(future: F) -> smol::Task<T>
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `back_log` is never read
[INFO] [stdout]    --> src/core/channels/bridge.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub struct Bridge {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 143 |     back_log: Vec<CrossCoreTcb<Init>>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `create` is never used
[INFO] [stdout]    --> src/core/task/raw.rs:181:19
[INFO] [stdout]     |
[INFO] [stdout] 175 | / impl<T, FUT, O> TaskControlBlock<T, (), FUT, O>
[INFO] [stdout] 176 | | where
[INFO] [stdout] 177 | |     T: FnOnce(&mut ()) -> FUT + Send + 'static,
[INFO] [stdout] 178 | |     FUT: Future<Output = O> + 'static,
[INFO] [stdout] 179 | |     O: Send + 'static,
[INFO] [stdout]     | |______________________- associated function in this implementation
[INFO] [stdout] 180 |   {
[INFO] [stdout] 181 |       pub(crate) fn create(header: TaskControlHeader, functor: T) -> TaskControlBlockVTable<Init> {
[INFO] [stdout]     |                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `NULL_PLACEHOLDER` is never used
[INFO] [stdout]    --> src/core/task/raw.rs:252:16
[INFO] [stdout]     |
[INFO] [stdout] 252 |         static NULL_PLACEHOLDER: () = ();
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `open` is never used
[INFO] [stdout]   --> src/core/io/fs.rs:94:25
[INFO] [stdout]    |
[INFO] [stdout] 93 | impl<'a> File<'a> {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 94 |     pub(crate) async fn open<P>(ring: &'a IoRingDriver, path: P) -> Result<Self>
[INFO] [stdout]    |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_bind` is never used
[INFO] [stdout]    --> src/core/io/ring.rs:356:10
[INFO] [stdout]     |
[INFO] [stdout] 356 | async fn check_bind(ring: &IoRingDriver) -> std::io::Result<bool> {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fsync` is never used
[INFO] [stdout]    --> src/core/io/ring.rs:450:21
[INFO] [stdout]     |
[INFO] [stdout] 450 | pub(crate) async fn fsync(ring: &IoRingDriver, fd: RawFd) -> std::io::Result<()> {
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `polladd` is never used
[INFO] [stdout]    --> src/core/io/ring.rs:475:21
[INFO] [stdout]     |
[INFO] [stdout] 475 | pub(crate) async fn polladd(
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `close` is never used
[INFO] [stdout]    --> src/core/io/ring.rs:489:21
[INFO] [stdout]     |
[INFO] [stdout] 489 | pub(crate) async fn close(ring: &IoRingDriver, fd: RawFd) -> std::io::Result<()> {
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shutdown` is never used
[INFO] [stdout]    --> src/core/io/ring.rs:599:21
[INFO] [stdout]     |
[INFO] [stdout] 599 | pub(crate) async fn shutdown(ring: &IoRingDriver, socket: RawFd, how: i32) -> std::io::Result<()> {
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_supervision_message` is never used
[INFO] [stdout]    --> src/core/actor/base.rs:348:25
[INFO] [stdout]     |
[INFO] [stdout] 326 | / impl<T> LocalAddr<T>
[INFO] [stdout] 327 | | where
[INFO] [stdout] 328 | |     T: Actor,
[INFO] [stdout]     | |_____________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 348 |       pub(crate) async fn send_supervision_message(&self, message: SupervisorMessage) -> anyhow::Result<(), SupervisorMessage> {
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `BoxedCall` is never used
[INFO] [stdout]  --> src/core/actor/futures.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type BoxedCall<A> =
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `invert_result` is never used
[INFO] [stdout]   --> src/core/alloc/foreign.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl<T, O> Mono<Result<T, O>> {
[INFO] [stdout]    | ----------------------------- method in this implementation
[INFO] [stdout] 40 |     pub(crate) fn invert_result(self) -> Result<Mono<T>, O> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Local` is never constructed
[INFO] [stdout]    --> src/core/alloc/foreign.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct Local;
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Forn` is never constructed
[INFO] [stdout]    --> src/core/alloc/foreign.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct Forn;
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_foreign_ptr` is never used
[INFO] [stdout]    --> src/core/alloc/foreign.rs:748:15
[INFO] [stdout]     |
[INFO] [stdout] 748 | pub(crate) fn create_foreign_ptr<T>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Seal` is never used
[INFO] [stdout]   --> src/core/alloc/foreign.rs:13:15
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub trait Seal {}
[INFO] [stdout]    |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/core/shard/shard.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 this.resolver.take().unwrap().resolve(o);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 let _ = this.resolver.take().unwrap().resolve(o);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/foreign.rs:50:26
[INFO] [stdout]     |
[INFO] [stdout]  50 |     pub fn project<F, R>(self, f: F) -> Mono<R>
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/foreign.rs:170:23
[INFO] [stdout]     |
[INFO] [stdout] 170 |     pub fn into_inner(self) -> T {
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/foreign.rs:479:25
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 479 |     pub fn make_foreign(self) -> Foreign<T> {
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/monocow.rs:16:24
[INFO] [stdout]     |
[INFO] [stdout]  16 |     pub fn is_borrowed(&self) -> bool {
[INFO] [stdout]     |                        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/core/alloc/foreign.rs:184:1
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:345:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: trait implemented here
[INFO] [stdout]    ::: /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:349:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/monocow.rs:23:21
[INFO] [stdout]     |
[INFO] [stdout]  23 |     pub fn is_owned(&self) -> bool {
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/core/alloc/foreign.rs:184:1
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:345:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: trait implemented here
[INFO] [stdout]    ::: /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:349:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/monocow.rs:27:23
[INFO] [stdout]     |
[INFO] [stdout]  27 |     pub fn into_owned(self) -> Mono<<B as ToOwned>::Owned> {
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/core/alloc/foreign.rs:184:1
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:345:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: trait implemented here
[INFO] [stdout]    ::: /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:349:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `monorail` (lib) due to 6 previous errors; 69 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused import: `EventSetter`
[INFO] [stdout]    --> src/core/io/fs.rs:119:20
[INFO] [stdout]     |
[INFO] [stdout] 119 |     use asyncnal::{EventSetter, LocalEvent};
[INFO] [stdout]     |                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `slice::SliceIndex`
[INFO] [stdout]  --> src/core/alloc/foreign.rs:5:318
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...refMut, Index, IndexMut}, path::Iter, pin::Pin, rc::Rc, slice::SliceIndex, vec::IntoIter};
[INFO] [stdout]   |                                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `submission`
[INFO] [stdout]    --> src/core/io/ring.rs:671:9
[INFO] [stdout]     |
[INFO] [stdout] 671 |     let submission = ring.register(timeout).await;
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_submission`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/channels/bridge.rs:244:76
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     access_shard_ctx_ref().executor.spawn(r.run().map_err(|e| ()).unwrap()).detach();
[INFO] [stdout]     |                                                                            ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/core/shard/shard.rs:486:21
[INFO] [stdout]     |
[INFO] [stdout] 486 |                     _ => {}
[INFO] [stdout]     |                     ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/core/shard/shard.rs:486:21
[INFO] [stdout]     |
[INFO] [stdout] 432 |                       ShardConfigMsg::ConfigureExternalShard { target_core, consumer } => {
[INFO] [stdout]     |                       ---------------------------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 435 | /                     ShardConfigMsg::StartConfiguration {
[INFO] [stdout] 436 | |                         requester,
[INFO] [stdout] 437 | |                         queue,
[INFO] [stdout] 438 | |                     } => {
[INFO] [stdout]     | |_____________________- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 453 |                       ShardConfigMsg::Seed(seedr) => {
[INFO] [stdout]     |                       --------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 456 |                       ShardConfigMsg::FinalizeConfiguration(tx) => {
[INFO] [stdout]     |                       ----------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 486 |                       _ => {}
[INFO] [stdout]     |                       ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/core/channels/promise.rs:24:35
[INFO] [stdout]    |
[INFO] [stdout] 24 |             PromiseError::Paniced(e) => match other {
[INFO] [stdout]    |                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/core/channels/promise.rs:26:39
[INFO] [stdout]    |
[INFO] [stdout] 26 |                 PromiseError::Paniced(f) => true
[INFO] [stdout]    |                                       ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prom`
[INFO] [stdout]   --> src/core/channels/promise.rs:86:16
[INFO] [stdout]    |
[INFO] [stdout] 86 |             Ok(prom ) => Ok(()),
[INFO] [stdout]    |                ^^^^ help: if this is intentional, prefix it with an underscore: `_prom`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/core/channels/promise.rs:88:36
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 PromiseSlot::Error(e) => unreachable!(),
[INFO] [stdout]    |                                    ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/task/raw.rs:251:36
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub unsafe fn run_without_args(mut self) -> Result<TaskControlBlockVTable<Pollable<'static>>, TaskControlBlockVTable<Panicked>> {
[INFO] [stdout]     |                                    ----^^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/core/task/raw.rs:495:20
[INFO] [stdout]     |
[INFO] [stdout] 495 |                 Ok(v) => panic!("Task was supposed to fail."),
[INFO] [stdout]     |                    ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/task/raw.rs:502:29
[INFO] [stdout]     |
[INFO] [stdout] 502 |                         Err(e) => panic!("Could not downcast box."),
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/core/io/fs.rs:163:21
[INFO] [stdout]     |
[INFO] [stdout] 163 |             let (r, b) = file.write("hello").await;
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `core`
[INFO] [stdout]   --> src/core/executor/scheduler.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn new(core: ShardId) -> Self {
[INFO] [stdout]    |                ^^^^ help: if this is intentional, prefix it with an underscore: `_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]   --> src/core/actor/base.rs:72:31
[INFO] [stdout]    |
[INFO] [stdout] 72 |             Self::EventLoop { bus, task } => {
[INFO] [stdout]    |                               ^^^ help: try ignoring the field: `bus: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/actor/base.rs:504:29
[INFO] [stdout]     |
[INFO] [stdout] 504 |                         Err(e) => {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/core/actor/base.rs:519:36
[INFO] [stdout]     |
[INFO] [stdout] 519 | ...                   Ok(t) => {
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/actor/base.rs:522:37
[INFO] [stdout]     |
[INFO] [stdout] 522 | ...                   Err(e) => {
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/actor/base.rs:527:29
[INFO] [stdout]     |
[INFO] [stdout] 527 |                         Err(e) => {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `let...else` pattern
[INFO] [stdout]    --> src/core/actor/base.rs:597:13
[INFO] [stdout]     |
[INFO] [stdout] 597 |             let mut state = A::pre_start(arguments).await else {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `else` clause is useless
[INFO] [stdout]     = help: consider removing the `else` clause
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core/actor/base.rs:643:17
[INFO] [stdout]     |
[INFO] [stdout] 643 |             for mut task in &mut *context.tasks {
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/base.rs:919:17
[INFO] [stdout]     |
[INFO] [stdout] 919 |                 mut this: super::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/base.rs:921:17
[INFO] [stdout]     |
[INFO] [stdout] 921 |                 state: &mut Self::State,
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/base.rs:926:17
[INFO] [stdout]     |
[INFO] [stdout] 926 |                 this: super::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/base.rs:992:17
[INFO] [stdout]     |
[INFO] [stdout] 992 |                 mut this: super::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/base.rs:994:17
[INFO] [stdout]     |
[INFO] [stdout] 994 |                 state: &mut Self::State,
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/base.rs:999:17
[INFO] [stdout]     |
[INFO] [stdout] 999 |                 this: super::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/actor/routing.rs:167:64
[INFO] [stdout]     |
[INFO] [stdout] 167 |         state.targets[target].send(message).await.inspect_err(|e| {
[INFO] [stdout]     |                                                                ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/routing.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         this: super::base::SelfAddr<'_, Self>,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/routing.rs:236:17
[INFO] [stdout]     |
[INFO] [stdout] 236 |                 this: crate::core::actor::base::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/core/actor/routing.rs:237:17
[INFO] [stdout]     |
[INFO] [stdout] 237 |                 message: Self::Message,
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/routing.rs:238:17
[INFO] [stdout]     |
[INFO] [stdout] 238 |                 state: &mut Self::State,
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/routing.rs:248:21
[INFO] [stdout]     |
[INFO] [stdout] 248 |                     this: crate::core::actor::base::SelfAddr<'_, Self>,
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/routing.rs:249:21
[INFO] [stdout]     |
[INFO] [stdout] 249 |                     state: &mut Self::State,
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/routing.rs:259:17
[INFO] [stdout]     |
[INFO] [stdout] 259 |                 this: crate::core::actor::base::SelfAddr<'a, Self>,
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/routing.rs:261:17
[INFO] [stdout]     |
[INFO] [stdout] 261 |                 state: &'a mut Self::State,
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/core/actor/routing.rs:269:22
[INFO] [stdout]     |
[INFO] [stdout] 269 |             fn route(message: &usize, targets: usize, cursor: &mut usize) -> usize {
[INFO] [stdout]     |                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `targets`
[INFO] [stdout]    --> src/core/actor/routing.rs:269:39
[INFO] [stdout]     |
[INFO] [stdout] 269 |             fn route(message: &usize, targets: usize, cursor: &mut usize) -> usize {
[INFO] [stdout]     |                                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_targets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/core/actor/routing.rs:288:42
[INFO] [stdout]     |
[INFO] [stdout] 288 |                         transformer: |a, b| a.arguments
[INFO] [stdout]     |                                          ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/routing.rs:338:17
[INFO] [stdout]     |
[INFO] [stdout] 338 |                 this: crate::core::actor::base::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/core/actor/routing.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 message: Self::Message,
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/routing.rs:340:17
[INFO] [stdout]     |
[INFO] [stdout] 340 |                 state: &mut Self::State,
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arguments`
[INFO] [stdout]    --> src/core/actor/routing.rs:345:32
[INFO] [stdout]     |
[INFO] [stdout] 345 |             async fn pre_start(arguments: Self::Arguments) -> Self::State {
[INFO] [stdout]     |                                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arguments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/routing.rs:353:17
[INFO] [stdout]     |
[INFO] [stdout] 353 |                 this: crate::core::actor::base::SelfAddr<'a, Self>,
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/routing.rs:355:17
[INFO] [stdout]     |
[INFO] [stdout] 355 |                 state: &'a mut Self::State,
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `targets`
[INFO] [stdout]    --> src/core/actor/routing.rs:362:39
[INFO] [stdout]     |
[INFO] [stdout] 362 |             fn route(message: &usize, targets: usize, cursor: &mut usize) -> usize {
[INFO] [stdout]     |                                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_targets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/core/actor/routing.rs:362:55
[INFO] [stdout]     |
[INFO] [stdout] 362 |             fn route(message: &usize, targets: usize, cursor: &mut usize) -> usize {
[INFO] [stdout]     |                                                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/actor/routing.rs:388:39
[INFO] [stdout]     |
[INFO] [stdout] 388 |                         .inspect_err(|e| println!("der wa err"))
[INFO] [stdout]     |                                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/routing.rs:424:17
[INFO] [stdout]     |
[INFO] [stdout] 424 |                 this: crate::core::actor::base::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/routing.rs:426:17
[INFO] [stdout]     |
[INFO] [stdout] 426 |                 state: &mut Self::State,
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arguments`
[INFO] [stdout]    --> src/core/actor/routing.rs:434:32
[INFO] [stdout]     |
[INFO] [stdout] 434 |             async fn pre_start(arguments: Self::Arguments) -> Self::State {
[INFO] [stdout]     |                                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arguments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `targets`
[INFO] [stdout]    --> src/core/actor/routing.rs:448:126
[INFO] [stdout]     |
[INFO] [stdout] 448 | ...nder<(ShardId, usize)>), targets, _| {
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_targets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `all`
[INFO] [stdout]    --> src/core/actor/manager.rs:445:13
[INFO] [stdout]     |
[INFO] [stdout] 445 |         let all = inflight
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_all`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/manager.rs:628:17
[INFO] [stdout]     |
[INFO] [stdout] 628 |                 this: crate::core::actor::base::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/core/actor/manager.rs:629:17
[INFO] [stdout]     |
[INFO] [stdout] 629 |                 message: Self::Message,
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/manager.rs:630:17
[INFO] [stdout]     |
[INFO] [stdout] 630 |                 state: &mut Self::State,
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/manager.rs:636:17
[INFO] [stdout]     |
[INFO] [stdout] 636 |                 this: crate::core::actor::base::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/manager.rs:637:17
[INFO] [stdout]     |
[INFO] [stdout] 637 |                 state: &mut Self::State,
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/manager.rs:683:17
[INFO] [stdout]     |
[INFO] [stdout] 683 |                 this: crate::core::actor::base::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/core/actor/manager.rs:684:17
[INFO] [stdout]     |
[INFO] [stdout] 684 |                 message: Self::Message,
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/manager.rs:685:17
[INFO] [stdout]     |
[INFO] [stdout] 685 |                 state: &mut Self::State,
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/core/actor/manager.rs:691:17
[INFO] [stdout]     |
[INFO] [stdout] 691 |                 this: crate::core::actor::base::SelfAddr<'_, Self>,
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> src/core/actor/manager.rs:692:17
[INFO] [stdout]     |
[INFO] [stdout] 692 |                 state: &mut Self::State,
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/core/actor/manager.rs:714:37
[INFO] [stdout]     |
[INFO] [stdout] 714 |                 Select2Result::Left(a) => panic!("Event was notified first."),
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/core/actor/manager.rs:715:38
[INFO] [stdout]     |
[INFO] [stdout] 715 |                 Select2Result::Right(b) => {}
[INFO] [stdout]     |                                      ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/core/alloc/monobox.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn write(mut boxed: Self, value: T) -> MonoBox<T> {
[INFO] [stdout]    |                  ----^^^^^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ShardRoute` is more private than the item `ShardMapTable::table`
[INFO] [stdout]   --> src/core/shard/state.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub table: Box<[ShardRoute]>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ShardMapTable::table` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `ShardRoute` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/core/shard/state.rs:69:1
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub(crate) enum ShardRoute {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ShardRoute` is more private than the item `get_shard_route`
[INFO] [stdout]    --> src/core/shard/shard.rs:191:1
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub fn get_shard_route(core: ShardId) -> Option<&'static ShardRoute> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `get_shard_route` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ShardRoute` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/core/shard/state.rs:69:1
[INFO] [stdout]     |
[INFO] [stdout]  69 | pub(crate) enum ShardRoute {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `BridgeConsumerFut<'_, M>` is more private than the item `BridgeConsumer::<M>::recv`
[INFO] [stdout]   --> src/core/channels/bridge.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn recv(&mut self) -> BridgeConsumerFut<'_, M> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `BridgeConsumer::<M>::recv` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `BridgeConsumerFut<'_, M>` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/core/channels/bridge.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub(crate) struct BridgeConsumerFut<'a, M> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `back_log` is never read
[INFO] [stdout]    --> src/core/channels/bridge.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub struct Bridge {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 143 |     back_log: Vec<CrossCoreTcb<Init>>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `NULL_PLACEHOLDER` is never used
[INFO] [stdout]    --> src/core/task/raw.rs:252:16
[INFO] [stdout]     |
[INFO] [stdout] 252 |         static NULL_PLACEHOLDER: () = ();
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_bind` is never used
[INFO] [stdout]    --> src/core/io/ring.rs:356:10
[INFO] [stdout]     |
[INFO] [stdout] 356 | async fn check_bind(ring: &IoRingDriver) -> std::io::Result<bool> {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fsync` is never used
[INFO] [stdout]    --> src/core/io/ring.rs:450:21
[INFO] [stdout]     |
[INFO] [stdout] 450 | pub(crate) async fn fsync(ring: &IoRingDriver, fd: RawFd) -> std::io::Result<()> {
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `polladd` is never used
[INFO] [stdout]    --> src/core/io/ring.rs:475:21
[INFO] [stdout]     |
[INFO] [stdout] 475 | pub(crate) async fn polladd(
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `close` is never used
[INFO] [stdout]    --> src/core/io/ring.rs:489:21
[INFO] [stdout]     |
[INFO] [stdout] 489 | pub(crate) async fn close(ring: &IoRingDriver, fd: RawFd) -> std::io::Result<()> {
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shutdown` is never used
[INFO] [stdout]    --> src/core/io/ring.rs:599:21
[INFO] [stdout]     |
[INFO] [stdout] 599 | pub(crate) async fn shutdown(ring: &IoRingDriver, socket: RawFd, how: i32) -> std::io::Result<()> {
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_supervision_message` is never used
[INFO] [stdout]    --> src/core/actor/base.rs:348:25
[INFO] [stdout]     |
[INFO] [stdout] 326 | / impl<T> LocalAddr<T>
[INFO] [stdout] 327 | | where
[INFO] [stdout] 328 | |     T: Actor,
[INFO] [stdout]     | |_____________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 348 |       pub(crate) async fn send_supervision_message(&self, message: SupervisorMessage) -> anyhow::Result<(), SupervisorMessage> {
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `BoxedCall` is never used
[INFO] [stdout]  --> src/core/actor/futures.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type BoxedCall<A> =
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `invert_result` is never used
[INFO] [stdout]   --> src/core/alloc/foreign.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl<T, O> Mono<Result<T, O>> {
[INFO] [stdout]    | ----------------------------- method in this implementation
[INFO] [stdout] 40 |     pub(crate) fn invert_result(self) -> Result<Mono<T>, O> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Local` is never constructed
[INFO] [stdout]    --> src/core/alloc/foreign.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct Local;
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Forn` is never constructed
[INFO] [stdout]    --> src/core/alloc/foreign.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct Forn;
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_foreign_ptr` is never used
[INFO] [stdout]    --> src/core/alloc/foreign.rs:748:15
[INFO] [stdout]     |
[INFO] [stdout] 748 | pub(crate) fn create_foreign_ptr<T>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Seal` is never used
[INFO] [stdout]   --> src/core/alloc/foreign.rs:13:15
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub trait Seal {}
[INFO] [stdout]    |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/core/shard/shard.rs:248:17
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 this.resolver.take().unwrap().resolve(o);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 let _ = this.resolver.take().unwrap().resolve(o);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/foreign.rs:50:26
[INFO] [stdout]     |
[INFO] [stdout]  50 |     pub fn project<F, R>(self, f: F) -> Mono<R>
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/foreign.rs:170:23
[INFO] [stdout]     |
[INFO] [stdout] 170 |     pub fn into_inner(self) -> T {
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/foreign.rs:479:25
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 479 |     pub fn make_foreign(self) -> Foreign<T> {
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/monocow.rs:16:24
[INFO] [stdout]     |
[INFO] [stdout]  16 |     pub fn is_borrowed(&self) -> bool {
[INFO] [stdout]     |                        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/core/alloc/foreign.rs:184:1
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:345:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: trait implemented here
[INFO] [stdout]    ::: /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:349:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/monocow.rs:23:21
[INFO] [stdout]     |
[INFO] [stdout]  23 |     pub fn is_owned(&self) -> bool {
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/core/alloc/foreign.rs:184:1
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:345:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: trait implemented here
[INFO] [stdout]    ::: /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:349:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/core/alloc/monocow.rs:27:23
[INFO] [stdout]     |
[INFO] [stdout]  27 |     pub fn into_owned(self) -> Mono<<B as ToOwned>::Owned> {
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/core/alloc/foreign.rs:184:1
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl<T> Deref for Mono<T> {
[INFO] [stdout]     | ------------------------- trait implemented here
[INFO] [stdout] 185 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:345:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: trait implemented here
[INFO] [stdout]    ::: /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/borrow.rs:349:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `monorail` (lib test) due to 6 previous errors; 130 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "db8b55b1f142545cf10edf87de2ae9bfe9d878def0079d1a134059e04e6e2705", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db8b55b1f142545cf10edf87de2ae9bfe9d878def0079d1a134059e04e6e2705", kill_on_drop: false }`
[INFO] [stdout] db8b55b1f142545cf10edf87de2ae9bfe9d878def0079d1a134059e04e6e2705
