[INFO] fetching crate aector 0.1.1...
[INFO] testing aector-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate aector 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate aector 0.1.1
[INFO] finished tweaking crates.io crate aector 0.1.1
[INFO] tweaked toml for crates.io crate aector 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate aector 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aector 0.1.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 186c7832e304bd62031a8f32971e3dc2433ff2e83582ac255783e2bc1b24caa5
[INFO] running `Command { std: "docker" "start" "-a" "186c7832e304bd62031a8f32971e3dc2433ff2e83582ac255783e2bc1b24caa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "186c7832e304bd62031a8f32971e3dc2433ff2e83582ac255783e2bc1b24caa5", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01fbf08c47bfb4b1f8f6aedf488f65aa136c382704fb710e0666ea9735aab904
[INFO] running `Command { std: "docker" "start" "-a" "01fbf08c47bfb4b1f8f6aedf488f65aa136c382704fb710e0666ea9735aab904", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling unicode-ident v1.0.0
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[INFO] [stderr]    Compiling hashbrown v0.12.1
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[INFO] [stderr]    Compiling parking_lot_core v0.9.3
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[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
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[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling aector v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `test_state` is never read
[INFO] [stdout]    --> src/testing/actor_test.rs:221:5
[INFO] [stdout]     |
[INFO] [stdout] 217 | pub struct ActorTestBuilder<S: Send + 'static> {
[INFO] [stdout]     |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 221 |     test_state: TestActorState,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/address.rs:19:17
[INFO] [stdout]    |
[INFO] [stdout] 19 |                 tx.send(msg);
[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] 19 |                 let _ = tx.send(msg);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/address.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 |                     tx.send(msg).await;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |                     let _ = tx.send(msg).await;
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub type BehaviorAction<S: Send + 'static> = Result<Option<Behavior<S>>, Box<dyn Error>>;
[INFO] [stdout]    |                          --^^^^---^^^^^^^
[INFO] [stdout]    |                          |        |
[INFO] [stdout]    |                          |        will not be checked at usage sites of the type alias
[INFO] [stdout]    |                          help: remove this bound
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout]    = note: `#[warn(type_alias_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | type HandlerFn<S: Send + 'static> = Arc<dyn Fn(Message, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout]    |                 --^^^^---^^^^^^^
[INFO] [stdout]    |                 |        |
[INFO] [stdout]    |                 |        will not be checked at usage sites of the type alias
[INFO] [stdout]    |                 help: remove this bound
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:28:33
[INFO] [stdout]    |
[INFO] [stdout] 28 | type UserDefinedAskHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |                                 ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 28 - type UserDefinedAskHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout] 28 + type UserDefinedAskHandlerFn<M, S> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:30:34
[INFO] [stdout]    |
[INFO] [stdout] 30 | type UserDefinedTellHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |                                  ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 30 - type UserDefinedTellHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout] 30 + type UserDefinedTellHandlerFn<M, S> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 | type PlainActorAction<S: Send + 'static> = fn(&mut S, &mut ActorContext) -> ();
[INFO] [stdout]    |                        --^^^^---^^^^^^^
[INFO] [stdout]    |                        |        |
[INFO] [stdout]    |                        |        will not be checked at usage sites of the type alias
[INFO] [stdout]    |                        help: remove this bound
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 | type UserDefinedTellHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>...
[INFO] [stdout]    |                                       ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 36 - type UserDefinedTellHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout] 36 + type UserDefinedTellHandlerClosure<M, S> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:38:38
[INFO] [stdout]    |
[INFO] [stdout] 38 | type UserDefinedAskHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorActi...
[INFO] [stdout]    |                                      ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 38 - type UserDefinedAskHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout] 38 + type UserDefinedAskHandlerClosure<M, S> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.96s
[INFO] running `Command { std: "docker" "inspect" "01fbf08c47bfb4b1f8f6aedf488f65aa136c382704fb710e0666ea9735aab904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01fbf08c47bfb4b1f8f6aedf488f65aa136c382704fb710e0666ea9735aab904", kill_on_drop: false }`
[INFO] [stdout] 01fbf08c47bfb4b1f8f6aedf488f65aa136c382704fb710e0666ea9735aab904
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db91a7715bc59e04ce167b9c23b7e1bd94864fd6f30cfefd25cecf5573781c4e
[INFO] running `Command { std: "docker" "start" "-a" "db91a7715bc59e04ce167b9c23b7e1bd94864fd6f30cfefd25cecf5573781c4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling tracing-core v0.1.27
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling time v0.3.9
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling gethostname v0.2.3
[INFO] [stderr]    Compiling mio v0.8.3
[INFO] [stderr]    Compiling tracing v0.1.35
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling tokio v1.19.2
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.11
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling tracing-appender v0.2.2
[INFO] [stderr]    Compiling tracing-bunyan-formatter v0.3.2
[INFO] [stderr]    Compiling aector v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `test_state` is never read
[INFO] [stdout]    --> src/testing/actor_test.rs:221:5
[INFO] [stdout]     |
[INFO] [stdout] 217 | pub struct ActorTestBuilder<S: Send + 'static> {
[INFO] [stdout]     |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 221 |     test_state: TestActorState,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/address.rs:19:17
[INFO] [stdout]    |
[INFO] [stdout] 19 |                 tx.send(msg);
[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] 19 |                 let _ = tx.send(msg);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/address.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 |                     tx.send(msg).await;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |                     let _ = tx.send(msg).await;
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub type BehaviorAction<S: Send + 'static> = Result<Option<Behavior<S>>, Box<dyn Error>>;
[INFO] [stdout]    |                          --^^^^---^^^^^^^
[INFO] [stdout]    |                          |        |
[INFO] [stdout]    |                          |        will not be checked at usage sites of the type alias
[INFO] [stdout]    |                          help: remove this bound
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout]    = note: `#[warn(type_alias_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | type HandlerFn<S: Send + 'static> = Arc<dyn Fn(Message, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout]    |                 --^^^^---^^^^^^^
[INFO] [stdout]    |                 |        |
[INFO] [stdout]    |                 |        will not be checked at usage sites of the type alias
[INFO] [stdout]    |                 help: remove this bound
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:28:33
[INFO] [stdout]    |
[INFO] [stdout] 28 | type UserDefinedAskHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |                                 ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 28 - type UserDefinedAskHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout] 28 + type UserDefinedAskHandlerFn<M, S> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:30:34
[INFO] [stdout]    |
[INFO] [stdout] 30 | type UserDefinedTellHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |                                  ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 30 - type UserDefinedTellHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout] 30 + type UserDefinedTellHandlerFn<M, S> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 | type PlainActorAction<S: Send + 'static> = fn(&mut S, &mut ActorContext) -> ();
[INFO] [stdout]    |                        --^^^^---^^^^^^^
[INFO] [stdout]    |                        |        |
[INFO] [stdout]    |                        |        will not be checked at usage sites of the type alias
[INFO] [stdout]    |                        help: remove this bound
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 | type UserDefinedTellHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>...
[INFO] [stdout]    |                                       ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 36 - type UserDefinedTellHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout] 36 + type UserDefinedTellHandlerClosure<M, S> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:38:38
[INFO] [stdout]    |
[INFO] [stdout] 38 | type UserDefinedAskHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorActi...
[INFO] [stdout]    |                                      ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 38 - type UserDefinedAskHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout] 38 + type UserDefinedAskHandlerClosure<M, S> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> examples/testing.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::Any;
[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 import: `std::collections::VecDeque`
[INFO] [stdout]  --> examples/testing.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> examples/testing.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Actor` and `MailboxType`
[INFO] [stdout]  --> examples/testing.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use aector::actor::{Actor, MailboxType};
[INFO] [stdout]   |                     ^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `aector::actor_system::ActorSystem`
[INFO] [stdout]  --> examples/testing.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use aector::actor_system::ActorSystem;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorManageMessage`, `BehaviorAction`, `BehaviorBuilder`, `Behavior`, and `StateCheckMessage`
[INFO] [stdout]  --> examples/testing.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use aector::behavior::{ActorManageMessage, Behavior, BehaviorBuilder, BehaviorAction, StateCheckMessage};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Addr` and `Message`
[INFO] [stdout]  --> examples/testing.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | use aector::{Addr, Message};
[INFO] [stdout]   |              ^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorTestBuilder`, `MessageType`, `Response`, and `TestActor`
[INFO] [stdout]  --> examples/testing.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 | use aector::testing::{MessageType, Response, TestActor, ActorTestBuilder};
[INFO] [stdout]   |                       ^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DOWN` and `UP`
[INFO] [stdout]  --> examples/testing.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::Direction::{DOWN, UP};
[INFO] [stdout]   |                        ^^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]  --> examples/memory_sharing_message.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::thread::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Direction` is never used
[INFO] [stdout]   --> examples/testing.rs:14:6
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum Direction {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleState` is never constructed
[INFO] [stdout]   --> examples/testing.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct SimpleState {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SimpleMessage` is never used
[INFO] [stdout]   --> examples/testing.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | enum SimpleMessage {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> examples/memory_sharing_message.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BunyanFormattingLayer` and `JsonStorageLayer`
[INFO] [stdout]  --> examples/memory_sharing_message.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing_bunyan_formatter::{BunyanFormattingLayer, JsonStorageLayer};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing_log::LogTracer`
[INFO] [stdout]  --> examples/memory_sharing_message.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing_log::LogTracer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EnvFilter` and `Registry`
[INFO] [stdout]  --> examples/memory_sharing_message.rs:7:26
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tracing_subscriber::{EnvFilter, Registry};
[INFO] [stdout]   |                          ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing_subscriber::layer::SubscriberExt`
[INFO] [stdout]  --> examples/memory_sharing_message.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tracing_subscriber::layer::SubscriberExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `aector::supervision::strategies::SimpleRestartStrategy`
[INFO] [stdout]   --> examples/memory_sharing_message.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use aector::supervision::strategies::SimpleRestartStrategy;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]  --> examples/memory_sharing_state.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::thread::sleep;
[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 import: `std::time::Duration`
[INFO] [stdout]  --> examples/memory_sharing_state.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BunyanFormattingLayer` and `JsonStorageLayer`
[INFO] [stdout]  --> examples/memory_sharing_state.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing_bunyan_formatter::{BunyanFormattingLayer, JsonStorageLayer};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing_log::LogTracer`
[INFO] [stdout]  --> examples/memory_sharing_state.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing_log::LogTracer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EnvFilter` and `Registry`
[INFO] [stdout]  --> examples/memory_sharing_state.rs:7:26
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tracing_subscriber::{EnvFilter, Registry};
[INFO] [stdout]   |                          ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing_subscriber::layer::SubscriberExt`
[INFO] [stdout]  --> examples/memory_sharing_state.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tracing_subscriber::layer::SubscriberExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `aector::supervision::strategies::SimpleRestartStrategy`
[INFO] [stdout]   --> examples/memory_sharing_state.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use aector::supervision::strategies::SimpleRestartStrategy;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/memory_sharing_state.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut behavior = BehaviorBuilder::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: unused variable: `msg`
[INFO] [stdout]   --> examples/memory_sharing_state.rs:19:25
[INFO] [stdout]    |
[INFO] [stdout] 19 |         .on_tell::<()>(|msg, state, ctx| -> BehaviorAction<SharedState> {
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> examples/memory_sharing_state.rs:19:37
[INFO] [stdout]    |
[INFO] [stdout] 19 |         .on_tell::<()>(|msg, state, ctx| -> BehaviorAction<SharedState> {
[INFO] [stdout]    |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/memory_sharing_message.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut behavior = BehaviorBuilder::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: unused variable: `state`
[INFO] [stdout]   --> examples/memory_sharing_message.rs:20:37
[INFO] [stdout]    |
[INFO] [stdout] 20 |         .on_tell::<SharedMsg>(|msg, state, ctx| -> BehaviorAction<()> {
[INFO] [stdout]    |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> examples/memory_sharing_state.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     actor_sys.spawn(actor,  "actor".to_owned());
[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] 31 |     let _ = actor_sys.spawn(actor,  "actor".to_owned());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> examples/memory_sharing_message.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     actor_sys.spawn(actor,  "actor".to_owned());
[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] 33 |     let _ = actor_sys.spawn(actor,  "actor".to_owned());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/large_example.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut behavior = BehaviorBuilder::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]   --> examples/large_example.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let mut state = MyState {
[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]   --> examples/large_example.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let mut my_actor = Actor::new(state, behavior, MailboxType::Unbounded);
[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]    --> examples/large_example.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let mut state2 = MyState {
[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]    --> examples/large_example.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let mut my_actor2 = Actor::new(state2, behavior2, MailboxType::Unbounded);
[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]    --> examples/large_example.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |     let mut actor_sys = ActorSystem::new();
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> examples/large_example.rs:118:19
[INFO] [stdout]     |
[INFO] [stdout] 118 |         .on_kill(|state, ctx| {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> examples/large_example.rs:118:26
[INFO] [stdout]     |
[INFO] [stdout] 118 |         .on_kill(|state, ctx| {
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> examples/large_example.rs:109:42
[INFO] [stdout]     |
[INFO] [stdout] 109 |                 .on_tell::<String>(|msg, state, ctx| -> BehaviorAction<Option<i32>> {
[INFO] [stdout]     |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> examples/large_example.rs:109:49
[INFO] [stdout]     |
[INFO] [stdout] 109 |                 .on_tell::<String>(|msg, state, ctx| -> BehaviorAction<Option<i32>> {
[INFO] [stdout]     |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> examples/large_example.rs:98:26
[INFO] [stdout]    |
[INFO] [stdout] 98 |         .on_ask::<Ball>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> examples/large_example.rs:98:31
[INFO] [stdout]    |
[INFO] [stdout] 98 |         .on_ask::<Ball>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> examples/large_example.rs:81:31
[INFO] [stdout]    |
[INFO] [stdout] 81 |         .on_ask::<ChangeMsg>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stdout]    |                               ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> examples/large_example.rs:81:36
[INFO] [stdout]    |
[INFO] [stdout] 81 |         .on_ask::<ChangeMsg>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stdout]    |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> examples/large_example.rs:81:43
[INFO] [stdout]    |
[INFO] [stdout] 81 |         .on_ask::<ChangeMsg>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stdout]    |                                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> examples/large_example.rs:81:51
[INFO] [stdout]    |
[INFO] [stdout] 81 |         .on_ask::<ChangeMsg>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> examples/large_example.rs:77:27
[INFO] [stdout]    |
[INFO] [stdout] 77 |         .on_tell::<Ball>(|msg, state, ctx| {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> examples/large_example.rs:77:32
[INFO] [stdout]    |
[INFO] [stdout] 77 |         .on_tell::<Ball>(|msg, state, ctx| {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> examples/large_example.rs:77:39
[INFO] [stdout]    |
[INFO] [stdout] 77 |         .on_tell::<Ball>(|msg, state, ctx| {
[INFO] [stdout]    |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> examples/large_example.rs:48:20
[INFO] [stdout]    |
[INFO] [stdout] 48 |         .on_start(|state, ctx| {
[INFO] [stdout]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> examples/large_example.rs:48:27
[INFO] [stdout]    |
[INFO] [stdout] 48 |         .on_start(|state, ctx| {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Simple` is never constructed
[INFO] [stdout]   --> examples/large_example.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     struct Simple {}
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Beep` is never used
[INFO] [stdout]   --> examples/large_example.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 |     enum Beep {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Pong` is never constructed
[INFO] [stdout]   --> examples/large_example.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     enum Ball {
[INFO] [stdout]    |          ---- variant in this enum
[INFO] [stdout] 41 |         Ping,
[INFO] [stdout] 42 |         Pong
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Ball` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> examples/large_example.rs:108:13
[INFO] [stdout]     |
[INFO] [stdout] 108 | /             ctx.spawn(Actor::new(Some(3), BehaviorBuilder::new()
[INFO] [stdout] 109 | |                 .on_tell::<String>(|msg, state, ctx| -> BehaviorAction<Option<i32>> {
[INFO] [stdout] 110 | |                     println!("TEST: received {}", msg);
[INFO] [stdout] 111 | |                     Behavior::keep()
[INFO] [stdout] 112 | |                 })
[INFO] [stdout] 113 | |                 .build(), MailboxType::Unbounded), "test".to_owned());
[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] 108 |             let _ = ctx.spawn(Actor::new(Some(3), BehaviorBuilder::new()
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> examples/large_example.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |     actor_sys.spawn_with_supervision(my_actor, SimpleRestartStrategy::new(), "a0".to_owned());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 132 |     let _ = actor_sys.spawn_with_supervision(my_actor, SimpleRestartStrategy::new(), "a0".to_owned());
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> examples/large_example.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 |     actor_sys.spawn_with_supervision(my_actor2, SimpleRestartStrategy::new(), "a1".to_owned());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 133 |     let _ = actor_sys.spawn_with_supervision(my_actor2, SimpleRestartStrategy::new(), "a1".to_owned());
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> examples/ping_pong.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::Duration;
[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 import: `aector::supervision::strategies::SimpleRestartStrategy`
[INFO] [stdout]  --> examples/ping_pong.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use aector::supervision::strategies::SimpleRestartStrategy;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/ping_pong.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut behavior1 = BehaviorBuilder::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]   --> examples/ping_pong.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut actor1 = Actor::new(PingPong {}, behavior1, MailboxType::Unbounded);
[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]   --> examples/ping_pong.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let mut actor2 = Actor::new(PingPong {}, behavior2, MailboxType::Unbounded);
[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]   --> examples/ping_pong.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let mut actor_sys = ActorSystem::new();
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> examples/ping_pong.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 |         .on_ask::<Ball>(|msg, state, sender, ctx| -> BehaviorAction<PingPong> {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> examples/ping_pong.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     actor_sys.spawn(actor1,  "a1".to_owned());
[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] 58 |     let _ = actor_sys.spawn(actor1,  "a1".to_owned());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> examples/ping_pong.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     actor_sys.spawn(actor2,  "a2".to_owned());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let _ = actor_sys.spawn(actor2,  "a2".to_owned());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `test_state` is never read
[INFO] [stdout]    --> src/testing/actor_test.rs:221:5
[INFO] [stdout]     |
[INFO] [stdout] 217 | pub struct ActorTestBuilder<S: Send + 'static> {
[INFO] [stdout]     |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 221 |     test_state: TestActorState,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/address.rs:19:17
[INFO] [stdout]    |
[INFO] [stdout] 19 |                 tx.send(msg);
[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] 19 |                 let _ = tx.send(msg);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/address.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 |                     tx.send(msg).await;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |                     let _ = tx.send(msg).await;
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub type BehaviorAction<S: Send + 'static> = Result<Option<Behavior<S>>, Box<dyn Error>>;
[INFO] [stdout]    |                          --^^^^---^^^^^^^
[INFO] [stdout]    |                          |        |
[INFO] [stdout]    |                          |        will not be checked at usage sites of the type alias
[INFO] [stdout]    |                          help: remove this bound
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout]    = note: `#[warn(type_alias_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | type HandlerFn<S: Send + 'static> = Arc<dyn Fn(Message, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout]    |                 --^^^^---^^^^^^^
[INFO] [stdout]    |                 |        |
[INFO] [stdout]    |                 |        will not be checked at usage sites of the type alias
[INFO] [stdout]    |                 help: remove this bound
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:28:33
[INFO] [stdout]    |
[INFO] [stdout] 28 | type UserDefinedAskHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |                                 ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 28 - type UserDefinedAskHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout] 28 + type UserDefinedAskHandlerFn<M, S> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:30:34
[INFO] [stdout]    |
[INFO] [stdout] 30 | type UserDefinedTellHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |                                  ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 30 - type UserDefinedTellHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout] 30 + type UserDefinedTellHandlerFn<M, S> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 | type PlainActorAction<S: Send + 'static> = fn(&mut S, &mut ActorContext) -> ();
[INFO] [stdout]    |                        --^^^^---^^^^^^^
[INFO] [stdout]    |                        |        |
[INFO] [stdout]    |                        |        will not be checked at usage sites of the type alias
[INFO] [stdout]    |                        help: remove this bound
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 | type UserDefinedTellHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>...
[INFO] [stdout]    |                                       ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 36 - type UserDefinedTellHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout] 36 + type UserDefinedTellHandlerClosure<M, S> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]   --> src/behavior.rs:38:38
[INFO] [stdout]    |
[INFO] [stdout] 38 | type UserDefinedAskHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorActi...
[INFO] [stdout]    |                                      ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]    |
[INFO] [stdout] 38 - type UserDefinedAskHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout] 38 + type UserDefinedAskHandlerClosure<M, S> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.35s
[INFO] running `Command { std: "docker" "inspect" "db91a7715bc59e04ce167b9c23b7e1bd94864fd6f30cfefd25cecf5573781c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db91a7715bc59e04ce167b9c23b7e1bd94864fd6f30cfefd25cecf5573781c4e", kill_on_drop: false }`
[INFO] [stdout] db91a7715bc59e04ce167b9c23b7e1bd94864fd6f30cfefd25cecf5573781c4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 29ac05f007d1940b5efff14f1e3bf7d4db76d5a38626d4095645c8bbfef4ca71
[INFO] running `Command { std: "docker" "start" "-a" "29ac05f007d1940b5efff14f1e3bf7d4db76d5a38626d4095645c8bbfef4ca71", kill_on_drop: false }`
[INFO] [stderr] warning: field `test_state` is never read
[INFO] [stderr]    --> src/testing/actor_test.rs:221:5
[INFO] [stderr]     |
[INFO] [stderr] 217 | pub struct ActorTestBuilder<S: Send + 'static> {
[INFO] [stderr]     |            ---------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 221 |     test_state: TestActorState,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/address.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |                 tx.send(msg);
[INFO] [stderr]    |                 ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 19 |                 let _ = tx.send(msg);
[INFO] [stderr]    |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/address.rs:24:21
[INFO] [stderr]    |
[INFO] [stderr] 24 |                     tx.send(msg).await;
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 24 |                     let _ = tx.send(msg).await;
[INFO] [stderr]    |                     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stderr]   --> src/behavior.rs:20:28
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub type BehaviorAction<S: Send + 'static> = Result<Option<Behavior<S>>, Box<dyn Error>>;
[INFO] [stderr]    |                          --^^^^---^^^^^^^
[INFO] [stderr]    |                          |        |
[INFO] [stderr]    |                          |        will not be checked at usage sites of the type alias
[INFO] [stderr]    |                          help: remove this bound
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stderr]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stderr]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stderr]    = note: `#[warn(type_alias_bounds)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stderr]   --> src/behavior.rs:25:19
[INFO] [stderr]    |
[INFO] [stderr] 25 | type HandlerFn<S: Send + 'static> = Arc<dyn Fn(Message, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stderr]    |                 --^^^^---^^^^^^^
[INFO] [stderr]    |                 |        |
[INFO] [stderr]    |                 |        will not be checked at usage sites of the type alias
[INFO] [stderr]    |                 help: remove this bound
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stderr]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stderr]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stderr]   --> src/behavior.rs:28:33
[INFO] [stderr]    |
[INFO] [stderr] 28 | type UserDefinedAskHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stderr]    |                                 ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stderr]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stderr]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stderr] help: remove these bounds
[INFO] [stderr]    |
[INFO] [stderr] 28 - type UserDefinedAskHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stderr] 28 + type UserDefinedAskHandlerFn<M, S> = fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stderr]   --> src/behavior.rs:30:34
[INFO] [stderr]    |
[INFO] [stderr] 30 | type UserDefinedTellHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stderr]    |                                  ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stderr]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stderr]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stderr] help: remove these bounds
[INFO] [stderr]    |
[INFO] [stderr] 30 - type UserDefinedTellHandlerFn<M: Any + Send, S: Send + 'static> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stderr] 30 + type UserDefinedTellHandlerFn<M, S> = fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stderr]   --> src/behavior.rs:33:26
[INFO] [stderr]    |
[INFO] [stderr] 33 | type PlainActorAction<S: Send + 'static> = fn(&mut S, &mut ActorContext) -> ();
[INFO] [stderr]    |                        --^^^^---^^^^^^^
[INFO] [stderr]    |                        |        |
[INFO] [stderr]    |                        |        will not be checked at usage sites of the type alias
[INFO] [stderr]    |                        help: remove this bound
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stderr]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stderr]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stderr]   --> src/behavior.rs:36:39
[INFO] [stderr]    |
[INFO] [stderr] 36 | type UserDefinedTellHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S>...
[INFO] [stderr]    |                                       ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stderr]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stderr]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stderr] help: remove these bounds
[INFO] [stderr]    |
[INFO] [stderr] 36 - type UserDefinedTellHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stderr] 36 + type UserDefinedTellHandlerClosure<M, S> = Box<dyn Fn(M, &mut S, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stderr]   --> src/behavior.rs:38:38
[INFO] [stderr]    |
[INFO] [stderr] 38 | type UserDefinedAskHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorActi...
[INFO] [stderr]    |                                      ^^^   ^^^^     ^^^^   ^^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stderr]            see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stderr]    = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stderr] help: remove these bounds
[INFO] [stderr]    |
[INFO] [stderr] 38 - type UserDefinedAskHandlerClosure<M: Any + Send, S: Send + 'static> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stderr] 38 + type UserDefinedAskHandlerClosure<M, S> = Box<dyn Fn(M, &mut S, Addr, &mut ActorContext) -> BehaviorAction<S> + Send + Sync>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `aector` (lib) generated 10 warnings
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr]  --> examples/testing.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::any::Any;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::VecDeque`
[INFO] [stderr]  --> examples/testing.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::collections::VecDeque;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> examples/testing.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Actor` and `MailboxType`
[INFO] [stderr]  --> examples/testing.rs:4:21
[INFO] [stderr]   |
[INFO] [stderr] 4 | use aector::actor::{Actor, MailboxType};
[INFO] [stderr]   |                     ^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `aector::actor_system::ActorSystem`
[INFO] [stderr]  --> examples/testing.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use aector::actor_system::ActorSystem;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ActorManageMessage`, `BehaviorAction`, `BehaviorBuilder`, `Behavior`, and `StateCheckMessage`
[INFO] [stderr]  --> examples/testing.rs:6:24
[INFO] [stderr]   |
[INFO] [stderr] 6 | use aector::behavior::{ActorManageMessage, Behavior, BehaviorBuilder, BehaviorAction, StateCheckMessage};
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Addr` and `Message`
[INFO] [stderr]  --> examples/testing.rs:7:14
[INFO] [stderr]   |
[INFO] [stderr] 7 | use aector::{Addr, Message};
[INFO] [stderr]   |              ^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ActorTestBuilder`, `MessageType`, `Response`, and `TestActor`
[INFO] [stderr]  --> examples/testing.rs:8:23
[INFO] [stderr]   |
[INFO] [stderr] 8 | use aector::testing::{MessageType, Response, TestActor, ActorTestBuilder};
[INFO] [stderr]   |                       ^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DOWN` and `UP`
[INFO] [stderr]  --> examples/testing.rs:9:24
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::Direction::{DOWN, UP};
[INFO] [stderr]   |                        ^^^^  ^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Direction` is never used
[INFO] [stderr]   --> examples/testing.rs:14:6
[INFO] [stderr]    |
[INFO] [stderr] 14 | enum Direction {
[INFO] [stderr]    |      ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SimpleState` is never constructed
[INFO] [stderr]   --> examples/testing.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | struct SimpleState {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `SimpleMessage` is never used
[INFO] [stderr]   --> examples/testing.rs:22:6
[INFO] [stderr]    |
[INFO] [stderr] 22 | enum SimpleMessage {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread::sleep`
[INFO] [stderr]  --> examples/memory_sharing_message.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::thread::sleep;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> examples/memory_sharing_message.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BunyanFormattingLayer` and `JsonStorageLayer`
[INFO] [stderr]  --> examples/memory_sharing_message.rs:5:32
[INFO] [stderr]   |
[INFO] [stderr] 5 | use tracing_bunyan_formatter::{BunyanFormattingLayer, JsonStorageLayer};
[INFO] [stderr]   |                                ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tracing_log::LogTracer`
[INFO] [stderr]  --> examples/memory_sharing_message.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use tracing_log::LogTracer;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `EnvFilter` and `Registry`
[INFO] [stderr]  --> examples/memory_sharing_message.rs:7:26
[INFO] [stderr]   |
[INFO] [stderr] 7 | use tracing_subscriber::{EnvFilter, Registry};
[INFO] [stderr]   |                          ^^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tracing_subscriber::layer::SubscriberExt`
[INFO] [stderr]  --> examples/memory_sharing_message.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use tracing_subscriber::layer::SubscriberExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `aector::supervision::strategies::SimpleRestartStrategy`
[INFO] [stderr]   --> examples/memory_sharing_message.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use aector::supervision::strategies::SimpleRestartStrategy;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/memory_sharing_message.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let mut behavior = BehaviorBuilder::new()
[INFO] [stderr]    |         ----^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]   --> examples/memory_sharing_message.rs:20:37
[INFO] [stderr]    |
[INFO] [stderr] 20 |         .on_tell::<SharedMsg>(|msg, state, ctx| -> BehaviorAction<()> {
[INFO] [stderr]    |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/memory_sharing_message.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     actor_sys.spawn(actor,  "actor".to_owned());
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 33 |     let _ = actor_sys.spawn(actor,  "actor".to_owned());
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> examples/ping_pong.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `aector::supervision::strategies::SimpleRestartStrategy`
[INFO] [stderr]  --> examples/ping_pong.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use aector::supervision::strategies::SimpleRestartStrategy;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/ping_pong.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let mut behavior1 = BehaviorBuilder::new()
[INFO] [stderr]    |         ----^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/ping_pong.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |     let mut actor1 = Actor::new(PingPong {}, behavior1, MailboxType::Unbounded);
[INFO] [stderr]    |         ----^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/ping_pong.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |     let mut actor2 = Actor::new(PingPong {}, behavior2, MailboxType::Unbounded);
[INFO] [stderr]    |         ----^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/ping_pong.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let mut actor_sys = ActorSystem::new();
[INFO] [stderr]    |         ----^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]   --> examples/ping_pong.rs:33:31
[INFO] [stderr]    |
[INFO] [stderr] 33 |         .on_ask::<Ball>(|msg, state, sender, ctx| -> BehaviorAction<PingPong> {
[INFO] [stderr]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/ping_pong.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     actor_sys.spawn(actor1,  "a1".to_owned());
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 58 |     let _ = actor_sys.spawn(actor1,  "a1".to_owned());
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/ping_pong.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     actor_sys.spawn(actor2,  "a2".to_owned());
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 59 |     let _ = actor_sys.spawn(actor2,  "a2".to_owned());
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread::sleep`
[INFO] [stderr]  --> examples/memory_sharing_state.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::thread::sleep;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> examples/memory_sharing_state.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BunyanFormattingLayer` and `JsonStorageLayer`
[INFO] [stderr]  --> examples/memory_sharing_state.rs:5:32
[INFO] [stderr]   |
[INFO] [stderr] 5 | use tracing_bunyan_formatter::{BunyanFormattingLayer, JsonStorageLayer};
[INFO] [stderr]   |                                ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tracing_log::LogTracer`
[INFO] [stderr]  --> examples/memory_sharing_state.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use tracing_log::LogTracer;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `EnvFilter` and `Registry`
[INFO] [stderr]  --> examples/memory_sharing_state.rs:7:26
[INFO] [stderr]   |
[INFO] [stderr] 7 | use tracing_subscriber::{EnvFilter, Registry};
[INFO] [stderr]   |                          ^^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tracing_subscriber::layer::SubscriberExt`
[INFO] [stderr]  --> examples/memory_sharing_state.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use tracing_subscriber::layer::SubscriberExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `aector::supervision::strategies::SimpleRestartStrategy`
[INFO] [stderr]   --> examples/memory_sharing_state.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use aector::supervision::strategies::SimpleRestartStrategy;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/memory_sharing_state.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     let mut behavior = BehaviorBuilder::new()
[INFO] [stderr]    |         ----^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> examples/memory_sharing_state.rs:19:25
[INFO] [stderr]    |
[INFO] [stderr] 19 |         .on_tell::<()>(|msg, state, ctx| -> BehaviorAction<SharedState> {
[INFO] [stderr]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> examples/memory_sharing_state.rs:19:37
[INFO] [stderr]    |
[INFO] [stderr] 19 |         .on_tell::<()>(|msg, state, ctx| -> BehaviorAction<SharedState> {
[INFO] [stderr]    |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/memory_sharing_state.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     actor_sys.spawn(actor,  "actor".to_owned());
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let _ = actor_sys.spawn(actor,  "actor".to_owned());
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/large_example.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |     let mut behavior = BehaviorBuilder::new()
[INFO] [stderr]    |         ----^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/large_example.rs:90:9
[INFO] [stderr]    |
[INFO] [stderr] 90 |     let mut state = MyState {
[INFO] [stderr]    |         ----^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/large_example.rs:93:9
[INFO] [stderr]    |
[INFO] [stderr] 93 |     let mut my_actor = Actor::new(state, behavior, MailboxType::Unbounded);
[INFO] [stderr]    |         ----^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> examples/large_example.rs:123:9
[INFO] [stderr]     |
[INFO] [stderr] 123 |     let mut state2 = MyState {
[INFO] [stderr]     |         ----^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> examples/large_example.rs:126:9
[INFO] [stderr]     |
[INFO] [stderr] 126 |     let mut my_actor2 = Actor::new(state2, behavior2, MailboxType::Unbounded);
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> examples/large_example.rs:130:9
[INFO] [stderr]     |
[INFO] [stderr] 130 |     let mut actor_sys = ActorSystem::new();
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]    --> examples/large_example.rs:118:19
[INFO] [stderr]     |
[INFO] [stderr] 118 |         .on_kill(|state, ctx| {
[INFO] [stderr]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> examples/large_example.rs:118:26
[INFO] [stderr]     |
[INFO] [stderr] 118 |         .on_kill(|state, ctx| {
[INFO] [stderr]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]    --> examples/large_example.rs:109:42
[INFO] [stderr]     |
[INFO] [stderr] 109 |                 .on_tell::<String>(|msg, state, ctx| -> BehaviorAction<Option<i32>> {
[INFO] [stderr]     |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> examples/large_example.rs:109:49
[INFO] [stderr]     |
[INFO] [stderr] 109 |                 .on_tell::<String>(|msg, state, ctx| -> BehaviorAction<Option<i32>> {
[INFO] [stderr]     |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> examples/large_example.rs:98:26
[INFO] [stderr]    |
[INFO] [stderr] 98 |         .on_ask::<Ball>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stderr]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]   --> examples/large_example.rs:98:31
[INFO] [stderr]    |
[INFO] [stderr] 98 |         .on_ask::<Ball>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stderr]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> examples/large_example.rs:81:31
[INFO] [stderr]    |
[INFO] [stderr] 81 |         .on_ask::<ChangeMsg>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stderr]    |                               ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]   --> examples/large_example.rs:81:36
[INFO] [stderr]    |
[INFO] [stderr] 81 |         .on_ask::<ChangeMsg>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stderr]    |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender`
[INFO] [stderr]   --> examples/large_example.rs:81:43
[INFO] [stderr]    |
[INFO] [stderr] 81 |         .on_ask::<ChangeMsg>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stderr]    |                                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> examples/large_example.rs:81:51
[INFO] [stderr]    |
[INFO] [stderr] 81 |         .on_ask::<ChangeMsg>(|msg, state, sender, ctx| -> BehaviorAction<MyState> {
[INFO] [stderr]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> examples/large_example.rs:77:27
[INFO] [stderr]    |
[INFO] [stderr] 77 |         .on_tell::<Ball>(|msg, state, ctx| {
[INFO] [stderr]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]   --> examples/large_example.rs:77:32
[INFO] [stderr]    |
[INFO] [stderr] 77 |         .on_tell::<Ball>(|msg, state, ctx| {
[INFO] [stderr]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> examples/large_example.rs:77:39
[INFO] [stderr]    |
[INFO] [stderr] 77 |         .on_tell::<Ball>(|msg, state, ctx| {
[INFO] [stderr]    |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]   --> examples/large_example.rs:48:20
[INFO] [stderr]    |
[INFO] [stderr] 48 |         .on_start(|state, ctx| {
[INFO] [stderr]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> examples/large_example.rs:48:27
[INFO] [stderr]    |
[INFO] [stderr] 48 |         .on_start(|state, ctx| {
[INFO] [stderr]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Simple` is never constructed
[INFO] [stderr]   --> examples/large_example.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     struct Simple {}
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Beep` is never used
[INFO] [stderr]   --> examples/large_example.rs:28:10
[INFO] [stderr]    |
[INFO] [stderr] 28 |     enum Beep {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Pong` is never constructed
[INFO] [stderr]   --> examples/large_example.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |     enum Ball {
[INFO] [stderr]    |          ---- variant in this enum
[INFO] [stderr] 41 |         Ping,
[INFO] [stderr] 42 |         Pong
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Ball` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> examples/large_example.rs:108:13
[INFO] [stderr]     |
[INFO] [stderr] 108 | /             ctx.spawn(Actor::new(Some(3), BehaviorBuilder::new()
[INFO] [stderr] 109 | |                 .on_tell::<String>(|msg, state, ctx| -> BehaviorAction<Option<i32>> {
[INFO] [stderr] 110 | |                     println!("TEST: received {}", msg);
[INFO] [stderr] 111 | |                     Behavior::keep()
[INFO] [stderr] 112 | |                 })
[INFO] [stderr] 113 | |                 .build(), MailboxType::Unbounded), "test".to_owned());
[INFO] [stderr]     | |_____________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 108 |             let _ = ctx.spawn(Actor::new(Some(3), BehaviorBuilder::new()
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> examples/large_example.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 |     actor_sys.spawn_with_supervision(my_actor, SimpleRestartStrategy::new(), "a0".to_owned());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 132 |     let _ = actor_sys.spawn_with_supervision(my_actor, SimpleRestartStrategy::new(), "a0".to_owned());
[INFO] [stderr]     |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> examples/large_example.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     actor_sys.spawn_with_supervision(my_actor2, SimpleRestartStrategy::new(), "a1".to_owned());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 133 |     let _ = actor_sys.spawn_with_supervision(my_actor2, SimpleRestartStrategy::new(), "a1".to_owned());
[INFO] [stderr]     |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `aector` (example "testing") generated 12 warnings (run `cargo fix --example "testing" -p aector` to apply 9 suggestions)
[INFO] [stderr] warning: `aector` (example "memory_sharing_message") generated 10 warnings (run `cargo fix --example "memory_sharing_message" -p aector` to apply 9 suggestions)
[INFO] [stderr] warning: `aector` (example "ping_pong") generated 9 warnings (run `cargo fix --example "ping_pong" -p aector` to apply 7 suggestions)
[INFO] [stderr] warning: `aector` (example "memory_sharing_state") generated 11 warnings (run `cargo fix --example "memory_sharing_state" -p aector` to apply 10 suggestions)
[INFO] [stderr] warning: `aector` (example "large_example") generated 27 warnings (run `cargo fix --example "large_example" -p aector` to apply 21 suggestions)
[INFO] [stderr] warning: `aector` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aector-ff4abf9211aa8803)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aector
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/supervision/mod.rs - supervision (line 4) ... FAILED
[INFO] [stdout] test src/actor/mod.rs - actor (line 4) ... FAILED
[INFO] [stdout] test src/testing/mod.rs - testing (line 8) ... ok
[INFO] [stdout] test src/actor_system.rs - actor_system::ActorSystem (line 22) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/supervision/mod.rs - supervision (line 4) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `actor_sys` in this scope
[INFO] [stdout]   --> src/supervision/mod.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | actor_sys.spawn_with_supervision(actor, SimpleRestartStrategy::new(), "supervised actor".to_string());
[INFO] [stdout]    | ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actor/mod.rs - actor (line 4) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `actor1` in this scope
[INFO] [stdout]   --> src/actor/mod.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | let addr = actor1.get_addr();
[INFO] [stdout]    |            ^^^^^^ help: a local variable with a similar name exists: `actor`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/actor_system.rs - actor_system::ActorSystem (line 22) stdout ----
[INFO] [stdout] error: the `async` keyword is missing from the function declaration
[INFO] [stdout]   --> src/actor_system.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn main() {
[INFO] [stdout]    | ^^
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> src/actor_system.rs:34:17
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let actor = Actor::new("some state".to_owned(), BehaviorBuilder::new().build());
[INFO] [stdout]    |                 ^^^^^^^^^^--------------------------------------------------------- argument #3 of type `MailboxType` is missing
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/actor/actor.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn new(state: S, behavior: Behavior<S>, mailbox_type: MailboxType) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let actor = Actor::new("some state".to_owned(), BehaviorBuilder::new().build(), /* MailboxType */);
[INFO] [stdout]    |                                                                                   +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/actor/mod.rs - actor (line 4)
[INFO] [stdout]     src/actor_system.rs - actor_system::ActorSystem (line 22)
[INFO] [stdout]     src/supervision/mod.rs - supervision (line 4)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "29ac05f007d1940b5efff14f1e3bf7d4db76d5a38626d4095645c8bbfef4ca71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29ac05f007d1940b5efff14f1e3bf7d4db76d5a38626d4095645c8bbfef4ca71", kill_on_drop: false }`
[INFO] [stdout] 29ac05f007d1940b5efff14f1e3bf7d4db76d5a38626d4095645c8bbfef4ca71
