[INFO] fetching crate kameo_actors 0.4.0...
[INFO] checking kameo_actors-0.4.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate kameo_actors 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate kameo_actors 0.4.0
[INFO] finished tweaking crates.io crate kameo_actors 0.4.0
[INFO] tweaked toml for crates.io crate kameo_actors 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kameo_actors 0.4.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kameo_actors 0.4.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02409d1874e9705a8910e7d72f763130214f5ca1017e7297aa6302b39e7b7f97
[INFO] running `Command { std: "docker" "start" "-a" "02409d1874e9705a8910e7d72f763130214f5ca1017e7297aa6302b39e7b7f97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02409d1874e9705a8910e7d72f763130214f5ca1017e7297aa6302b39e7b7f97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02409d1874e9705a8910e7d72f763130214f5ca1017e7297aa6302b39e7b7f97", kill_on_drop: false }`
[INFO] [stdout] 02409d1874e9705a8910e7d72f763130214f5ca1017e7297aa6302b39e7b7f97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b459ef3302b1f81761890550aa5579fdc8111ed3c121a0ea28b1b049f6f29e7
[INFO] running `Command { std: "docker" "start" "-a" "9b459ef3302b1f81761890550aa5579fdc8111ed3c121a0ea28b1b049f6f29e7", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking downcast-rs v2.0.2
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling kameo_macros v0.19.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking kameo v0.19.0
[INFO] [stderr]     Checking kameo_actors v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<Broker<M>, kameo::error::Infallible>
[INFO] [stdout]   --> src/broker.rs:75:10
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[derive(Actor, Clone, Debug, Default)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Broker<M>, kameo::error::Infallible>
[INFO] [stdout]   --> src/broker.rs:75:10
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[derive(Actor, Clone, Debug, Default)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Actor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageBus, kameo::error::Infallible>
[INFO] [stdout]   --> src/message_bus.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | #[derive(Actor, Debug, Default)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageBus, kameo::error::Infallible>
[INFO] [stdout]   --> src/message_bus.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | #[derive(Actor, Debug, Default)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Actor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageQueue, kameo::error::Infallible>
[INFO] [stdout]    --> src/message_queue.rs:107:10
[INFO] [stdout]     |
[INFO] [stdout] 107 | #[derive(Actor, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageQueue, kameo::error::Infallible>
[INFO] [stdout]    --> src/message_queue.rs:107:10
[INFO] [stdout]     |
[INFO] [stdout] 107 | #[derive(Actor, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Actor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ActorPool<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:175:98
[INFO] [stdout]     |
[INFO] [stdout] 175 |       async fn on_start(state: Self::Args, actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  __________________________________________________________________________________________________^
[INFO] [stdout] 176 | |         for (worker, _) in &state.workers {
[INFO] [stdout] 177 | |             worker.link(&actor_ref).await;
[INFO] [stdout] ...   |
[INFO] [stdout] 180 | |         Ok(state)
[INFO] [stdout] 181 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ActorPool<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:175:98
[INFO] [stdout]     |
[INFO] [stdout] 175 |       async fn on_start(state: Self::Args, actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  __________________________________________________________________________________________________^
[INFO] [stdout] 176 | |         for (worker, _) in &state.workers {
[INFO] [stdout] 177 | |             worker.link(&actor_ref).await;
[INFO] [stdout] ...   |
[INFO] [stdout] 180 | |         Ok(state)
[INFO] [stdout] 181 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ActorPool<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |         Ok(state)
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<ControlFlow<kameo::error::ActorStopReason>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:188:60
[INFO] [stdout]     |
[INFO] [stdout] 188 |       ) -> Result<ControlFlow<ActorStopReason>, Self::Error> {
[INFO] [stdout]     |  ____________________________________________________________^
[INFO] [stdout] 189 | |         let Some(actor_ref) = actor_ref.upgrade() else {
[INFO] [stdout] 190 | |             return Ok(ControlFlow::Continue(()));
[INFO] [stdout] 191 | |         };
[INFO] [stdout] ...   |
[INFO] [stdout] 223 | |         Ok(ControlFlow::Continue(()))
[INFO] [stdout] 224 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mustuse_in_always_ok)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<ControlFlow<kameo::error::ActorStopReason>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:188:60
[INFO] [stdout]     |
[INFO] [stdout] 188 |       ) -> Result<ControlFlow<ActorStopReason>, Self::Error> {
[INFO] [stdout]     |  ____________________________________________________________^
[INFO] [stdout] 189 | |         let Some(actor_ref) = actor_ref.upgrade() else {
[INFO] [stdout] 190 | |             return Ok(ControlFlow::Continue(()));
[INFO] [stdout] 191 | |         };
[INFO] [stdout] ...   |
[INFO] [stdout] 223 | |         Ok(ControlFlow::Continue(()))
[INFO] [stdout] 224 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<ControlFlow<kameo::error::ActorStopReason>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:190:20
[INFO] [stdout]     |
[INFO] [stdout] 190 |             return Ok(ControlFlow::Continue(()));
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<ControlFlow<kameo::error::ActorStopReason>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:198:20
[INFO] [stdout]     |
[INFO] [stdout] 198 |             return Ok(ControlFlow::Continue(()));
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<ControlFlow<kameo::error::ActorStopReason>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:223:9
[INFO] [stdout]     |
[INFO] [stdout] 223 |         Ok(ControlFlow::Continue(()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Worker<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:235:99
[INFO] [stdout]     |
[INFO] [stdout] 235 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  ___________________________________________________________________________________________________^
[INFO] [stdout] 236 | |         Ok(state)
[INFO] [stdout] 237 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Worker<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:235:99
[INFO] [stdout]     |
[INFO] [stdout] 235 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  ___________________________________________________________________________________________________^
[INFO] [stdout] 236 | |         Ok(state)
[INFO] [stdout] 237 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Worker<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:236:9
[INFO] [stdout]     |
[INFO] [stdout] 236 |         Ok(state)
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PubSub<M>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pubsub.rs:244:99
[INFO] [stdout]     |
[INFO] [stdout] 244 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  ___________________________________________________________________________________________________^
[INFO] [stdout] 245 | |         Ok(state)
[INFO] [stdout] 246 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PubSub<M>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pubsub.rs:244:99
[INFO] [stdout]     |
[INFO] [stdout] 244 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  ___________________________________________________________________________________________________^
[INFO] [stdout] 245 | |         Ok(state)
[INFO] [stdout] 246 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PubSub<M>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pubsub.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |         Ok(state)
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Scheduler, kameo::error::Infallible>
[INFO] [stdout]   --> src/scheduler.rs:79:99
[INFO] [stdout]    |
[INFO] [stdout] 79 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ___________________________________________________________________________________________________^
[INFO] [stdout] 80 | |         Ok(state)
[INFO] [stdout] 81 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Scheduler, kameo::error::Infallible>
[INFO] [stdout]   --> src/scheduler.rs:79:99
[INFO] [stdout]    |
[INFO] [stdout] 79 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ___________________________________________________________________________________________________^
[INFO] [stdout] 80 | |         Ok(state)
[INFO] [stdout] 81 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Scheduler, kameo::error::Infallible>
[INFO] [stdout]   --> src/scheduler.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |         Ok(state)
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kameo_actors` (lib) due to 18 previous errors; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<Broker<M>, kameo::error::Infallible>
[INFO] [stdout]   --> src/broker.rs:75:10
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[derive(Actor, Clone, Debug, Default)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Broker<M>, kameo::error::Infallible>
[INFO] [stdout]   --> src/broker.rs:75:10
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[derive(Actor, Clone, Debug, Default)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Actor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageBus, kameo::error::Infallible>
[INFO] [stdout]   --> src/message_bus.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | #[derive(Actor, Debug, Default)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageBus, kameo::error::Infallible>
[INFO] [stdout]   --> src/message_bus.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | #[derive(Actor, Debug, Default)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Actor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageQueue, kameo::error::Infallible>
[INFO] [stdout]    --> src/message_queue.rs:107:10
[INFO] [stdout]     |
[INFO] [stdout] 107 | #[derive(Actor, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageQueue, kameo::error::Infallible>
[INFO] [stdout]    --> src/message_queue.rs:107:10
[INFO] [stdout]     |
[INFO] [stdout] 107 | #[derive(Actor, Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Actor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ActorPool<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:175:98
[INFO] [stdout]     |
[INFO] [stdout] 175 |       async fn on_start(state: Self::Args, actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  __________________________________________________________________________________________________^
[INFO] [stdout] 176 | |         for (worker, _) in &state.workers {
[INFO] [stdout] 177 | |             worker.link(&actor_ref).await;
[INFO] [stdout] ...   |
[INFO] [stdout] 180 | |         Ok(state)
[INFO] [stdout] 181 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ActorPool<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:175:98
[INFO] [stdout]     |
[INFO] [stdout] 175 |       async fn on_start(state: Self::Args, actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  __________________________________________________________________________________________________^
[INFO] [stdout] 176 | |         for (worker, _) in &state.workers {
[INFO] [stdout] 177 | |             worker.link(&actor_ref).await;
[INFO] [stdout] ...   |
[INFO] [stdout] 180 | |         Ok(state)
[INFO] [stdout] 181 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ActorPool<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |         Ok(state)
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<ControlFlow<kameo::error::ActorStopReason>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:188:60
[INFO] [stdout]     |
[INFO] [stdout] 188 |       ) -> Result<ControlFlow<ActorStopReason>, Self::Error> {
[INFO] [stdout]     |  ____________________________________________________________^
[INFO] [stdout] 189 | |         let Some(actor_ref) = actor_ref.upgrade() else {
[INFO] [stdout] 190 | |             return Ok(ControlFlow::Continue(()));
[INFO] [stdout] 191 | |         };
[INFO] [stdout] ...   |
[INFO] [stdout] 223 | |         Ok(ControlFlow::Continue(()))
[INFO] [stdout] 224 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mustuse_in_always_ok)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<ControlFlow<kameo::error::ActorStopReason>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:188:60
[INFO] [stdout]     |
[INFO] [stdout] 188 |       ) -> Result<ControlFlow<ActorStopReason>, Self::Error> {
[INFO] [stdout]     |  ____________________________________________________________^
[INFO] [stdout] 189 | |         let Some(actor_ref) = actor_ref.upgrade() else {
[INFO] [stdout] 190 | |             return Ok(ControlFlow::Continue(()));
[INFO] [stdout] 191 | |         };
[INFO] [stdout] ...   |
[INFO] [stdout] 223 | |         Ok(ControlFlow::Continue(()))
[INFO] [stdout] 224 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<ControlFlow<kameo::error::ActorStopReason>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:190:20
[INFO] [stdout]     |
[INFO] [stdout] 190 |             return Ok(ControlFlow::Continue(()));
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<ControlFlow<kameo::error::ActorStopReason>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:198:20
[INFO] [stdout]     |
[INFO] [stdout] 198 |             return Ok(ControlFlow::Continue(()));
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<ControlFlow<kameo::error::ActorStopReason>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:223:9
[INFO] [stdout]     |
[INFO] [stdout] 223 |         Ok(ControlFlow::Continue(()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Worker<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:235:99
[INFO] [stdout]     |
[INFO] [stdout] 235 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  ___________________________________________________________________________________________________^
[INFO] [stdout] 236 | |         Ok(state)
[INFO] [stdout] 237 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Worker<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:235:99
[INFO] [stdout]     |
[INFO] [stdout] 235 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  ___________________________________________________________________________________________________^
[INFO] [stdout] 236 | |         Ok(state)
[INFO] [stdout] 237 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Worker<A>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pool.rs:236:9
[INFO] [stdout]     |
[INFO] [stdout] 236 |         Ok(state)
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PubSub<M>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pubsub.rs:244:99
[INFO] [stdout]     |
[INFO] [stdout] 244 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  ___________________________________________________________________________________________________^
[INFO] [stdout] 245 | |         Ok(state)
[INFO] [stdout] 246 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PubSub<M>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pubsub.rs:244:99
[INFO] [stdout]     |
[INFO] [stdout] 244 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]     |  ___________________________________________________________________________________________________^
[INFO] [stdout] 245 | |         Ok(state)
[INFO] [stdout] 246 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PubSub<M>, kameo::error::Infallible>
[INFO] [stdout]    --> src/pubsub.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |         Ok(state)
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Scheduler, kameo::error::Infallible>
[INFO] [stdout]   --> src/scheduler.rs:79:99
[INFO] [stdout]    |
[INFO] [stdout] 79 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ___________________________________________________________________________________________________^
[INFO] [stdout] 80 | |         Ok(state)
[INFO] [stdout] 81 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Scheduler, kameo::error::Infallible>
[INFO] [stdout]   --> src/scheduler.rs:79:99
[INFO] [stdout]    |
[INFO] [stdout] 79 |       async fn on_start(state: Self::Args, _actor_ref: ActorRef<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ___________________________________________________________________________________________________^
[INFO] [stdout] 80 | |         Ok(state)
[INFO] [stdout] 81 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Scheduler, kameo::error::Infallible>
[INFO] [stdout]   --> src/scheduler.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |         Ok(state)
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kameo_actors` (lib test) due to 18 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9b459ef3302b1f81761890550aa5579fdc8111ed3c121a0ea28b1b049f6f29e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b459ef3302b1f81761890550aa5579fdc8111ed3c121a0ea28b1b049f6f29e7", kill_on_drop: false }`
[INFO] [stdout] 9b459ef3302b1f81761890550aa5579fdc8111ed3c121a0ea28b1b049f6f29e7
