[INFO] cloning repository https://github.com/AlexsJones/tackboard
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexsJones/tackboard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexsJones%2Ftackboard", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexsJones%2Ftackboard'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c46beadaa9c78de9360fec9fc93a22ea929b07bb
[INFO] testing AlexsJones/tackboard against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexsJones%2Ftackboard" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AlexsJones/tackboard
[INFO] finished tweaking git repo https://github.com/AlexsJones/tackboard
[INFO] tweaked toml for git repo https://github.com/AlexsJones/tackboard written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AlexsJones/tackboard on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AlexsJones/tackboard 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-ordinalize v4.3.0
[INFO] [stderr]   Downloaded jiff-static v0.2.15
[INFO] [stderr]   Downloaded enum-ordinalize-derive v4.3.1
[INFO] [stderr]   Downloaded educe v0.5.11
[INFO] [stderr]   Downloaded tokio-serde v0.9.0
[INFO] [stderr]   Downloaded jiff v0.2.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f46341a9ef8d85d8e3ea7e2ef14beb1650f9e16de30ab38da2cee68c5db54ef8
[INFO] running `Command { std: "docker" "start" "-a" "f46341a9ef8d85d8e3ea7e2ef14beb1650f9e16de30ab38da2cee68c5db54ef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f46341a9ef8d85d8e3ea7e2ef14beb1650f9e16de30ab38da2cee68c5db54ef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f46341a9ef8d85d8e3ea7e2ef14beb1650f9e16de30ab38da2cee68c5db54ef8", kill_on_drop: false }`
[INFO] [stdout] f46341a9ef8d85d8e3ea7e2ef14beb1650f9e16de30ab38da2cee68c5db54ef8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0a7fd9515c5530804ef80d6a880c11d67ee1069399fb2575e75e779c1d81b84
[INFO] running `Command { std: "docker" "start" "-a" "b0a7fd9515c5530804ef80d6a880c11d67ee1069399fb2575e75e779c1d81b84", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.3.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling enum-ordinalize v4.3.0
[INFO] [stderr]    Compiling educe v0.5.11
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling tokio-serde v0.9.0
[INFO] [stderr]    Compiling tackboardlib v0.1.0 (/opt/rustwide/workdir/tackboardlib)
[INFO] [stdout] warning: unused import: `Topic`
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:4:51
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::types::{ClientRequest, ServerResponse, Topic};
[INFO] [stdout]   |                                                   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use log::{debug, error};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate-level attribute should be in the root module
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![crate_name = "tackboardlib"]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> tackboardlib/src/connection_manager/mod.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub struct ConnectionManager {
[INFO] [stdout]     |            ----------------- field in this struct
[INFO] [stdout] 141 |     path: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ConnectionManager` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     async fn send_sync(&self, request: ClientRequest) -> Result<ServerResponse, TackboardError>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 36 -     async fn send_sync(&self, request: ClientRequest) -> Result<ServerResponse, TackboardError>;
[INFO] [stdout] 36 +     fn send_sync(&self, request: ClientRequest) -> impl std::future::Future<Output = Result<ServerResponse, TackboardError>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     async fn send_async<F, Fut>(&self, request: ClientRequest, callback: F)
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 57 -     async fn send_async<F, Fut>(&self, request: ClientRequest, callback: F)
[INFO] [stdout] 57 +     fn send_async<F, Fut>(&self, request: ClientRequest, callback: F) -> impl std::future::Future<Output = ()> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     async fn accept_connections<F, Fut>(&mut self, callback: F) -> Result<(), TackboardError>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 79 -     async fn accept_connections<F, Fut>(&mut self, callback: F) -> Result<(), TackboardError>
[INFO] [stdout] 79 +     fn accept_connections<F, Fut>(&mut self, callback: F) -> impl std::future::Future<Output = Result<(), TackboardError>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     async fn get_connected_clients(
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 99 ~     fn get_connected_clients(
[INFO] [stdout] 100|         &self,
[INFO] [stdout] 101~     ) -> impl std::future::Future<Output = Arc<Mutex<HashMap<String, Arc<Mutex<SplitSink<InConnection, ServerResponse>>>>>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tackboardctl v0.1.0 (/opt/rustwide/workdir/tackboardctl)
[INFO] [stderr]    Compiling tackboardsrv v0.1.0 (/opt/rustwide/workdir/tackboardsrv)
[INFO] [stdout] warning: unused import: `futures::SinkExt`
[INFO] [stdout]  --> tackboardctl/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use futures::SinkExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic_id`
[INFO] [stdout]   --> tackboardctl/src/main.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let topic_id = "topic-1".to_string();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_topic_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic_id`
[INFO] [stdout]   --> tackboardctl/src/main.rs:80:61
[INFO] [stdout]    |
[INFO] [stdout] 80 |                         ServerResponse::TopicListenUpdate { topic_id, messages } => {
[INFO] [stdout]    |                                                             ^^^^^^^^ help: try ignoring the field: `topic_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> tackboardsrv/src/main.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let result = connection_manager.accept_connections({
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response`
[INFO] [stdout]   --> tackboardsrv/src/main.rs:59:41
[INFO] [stdout]    |
[INFO] [stdout] 59 | ...                   let response =
[INFO] [stdout]    |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.38s
[INFO] running `Command { std: "docker" "inspect" "b0a7fd9515c5530804ef80d6a880c11d67ee1069399fb2575e75e779c1d81b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0a7fd9515c5530804ef80d6a880c11d67ee1069399fb2575e75e779c1d81b84", kill_on_drop: false }`
[INFO] [stdout] b0a7fd9515c5530804ef80d6a880c11d67ee1069399fb2575e75e779c1d81b84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5bc85121238cd785e6abcbfc44d494e7f954ccb35379b396c659a577eb6bf12
[INFO] running `Command { std: "docker" "start" "-a" "c5bc85121238cd785e6abcbfc44d494e7f954ccb35379b396c659a577eb6bf12", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling tackboardlib v0.1.0 (/opt/rustwide/workdir/tackboardlib)
[INFO] [stderr]    Compiling tackboardctl v0.1.0 (/opt/rustwide/workdir/tackboardctl)
[INFO] [stderr]    Compiling tackboardsrv v0.1.0 (/opt/rustwide/workdir/tackboardsrv)
[INFO] [stdout] warning: unused import: `Topic`
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:4:51
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::types::{ClientRequest, ServerResponse, Topic};
[INFO] [stdout]   |                                                   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use log::{debug, error};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate-level attribute should be in the root module
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![crate_name = "tackboardlib"]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> tackboardlib/src/connection_manager/mod.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub struct ConnectionManager {
[INFO] [stdout]     |            ----------------- field in this struct
[INFO] [stdout] 141 |     path: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ConnectionManager` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     async fn send_sync(&self, request: ClientRequest) -> Result<ServerResponse, TackboardError>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 36 -     async fn send_sync(&self, request: ClientRequest) -> Result<ServerResponse, TackboardError>;
[INFO] [stdout] 36 +     fn send_sync(&self, request: ClientRequest) -> impl std::future::Future<Output = Result<ServerResponse, TackboardError>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     async fn send_async<F, Fut>(&self, request: ClientRequest, callback: F)
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 57 -     async fn send_async<F, Fut>(&self, request: ClientRequest, callback: F)
[INFO] [stdout] 57 +     fn send_async<F, Fut>(&self, request: ClientRequest, callback: F) -> impl std::future::Future<Output = ()> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     async fn accept_connections<F, Fut>(&mut self, callback: F) -> Result<(), TackboardError>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 79 -     async fn accept_connections<F, Fut>(&mut self, callback: F) -> Result<(), TackboardError>
[INFO] [stdout] 79 +     fn accept_connections<F, Fut>(&mut self, callback: F) -> impl std::future::Future<Output = Result<(), TackboardError>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     async fn get_connected_clients(
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 99 ~     fn get_connected_clients(
[INFO] [stdout] 100|         &self,
[INFO] [stdout] 101~     ) -> impl std::future::Future<Output = Arc<Mutex<HashMap<String, Arc<Mutex<SplitSink<InConnection, ServerResponse>>>>>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::SinkExt`
[INFO] [stdout]  --> tackboardctl/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use futures::SinkExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Topic`
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:4:51
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::types::{ClientRequest, ServerResponse, Topic};
[INFO] [stdout]   |                                                   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use log::{debug, error};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate-level attribute should be in the root module
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![crate_name = "tackboardlib"]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic_id`
[INFO] [stdout]   --> tackboardctl/src/main.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let topic_id = "topic-1".to_string();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_topic_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic_id`
[INFO] [stdout]   --> tackboardctl/src/main.rs:80:61
[INFO] [stdout]    |
[INFO] [stdout] 80 |                         ServerResponse::TopicListenUpdate { topic_id, messages } => {
[INFO] [stdout]    |                                                             ^^^^^^^^ help: try ignoring the field: `topic_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> tackboardsrv/src/main.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let result = connection_manager.accept_connections({
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response`
[INFO] [stdout]   --> tackboardsrv/src/main.rs:59:41
[INFO] [stdout]    |
[INFO] [stdout] 59 | ...                   let response =
[INFO] [stdout]    |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> tackboardlib/src/connection_manager/mod.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub struct ConnectionManager {
[INFO] [stdout]     |            ----------------- field in this struct
[INFO] [stdout] 141 |     path: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ConnectionManager` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     async fn send_sync(&self, request: ClientRequest) -> Result<ServerResponse, TackboardError>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 36 -     async fn send_sync(&self, request: ClientRequest) -> Result<ServerResponse, TackboardError>;
[INFO] [stdout] 36 +     fn send_sync(&self, request: ClientRequest) -> impl std::future::Future<Output = Result<ServerResponse, TackboardError>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     async fn send_async<F, Fut>(&self, request: ClientRequest, callback: F)
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 57 -     async fn send_async<F, Fut>(&self, request: ClientRequest, callback: F)
[INFO] [stdout] 57 +     fn send_async<F, Fut>(&self, request: ClientRequest, callback: F) -> impl std::future::Future<Output = ()> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     async fn accept_connections<F, Fut>(&mut self, callback: F) -> Result<(), TackboardError>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 79 -     async fn accept_connections<F, Fut>(&mut self, callback: F) -> Result<(), TackboardError>
[INFO] [stdout] 79 +     fn accept_connections<F, Fut>(&mut self, callback: F) -> impl std::future::Future<Output = Result<(), TackboardError>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> tackboardlib/src/connection_manager/mod.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     async fn get_connected_clients(
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 99 ~     fn get_connected_clients(
[INFO] [stdout] 100|         &self,
[INFO] [stdout] 101~     ) -> impl std::future::Future<Output = Arc<Mutex<HashMap<String, Arc<Mutex<SplitSink<InConnection, ServerResponse>>>>>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "c5bc85121238cd785e6abcbfc44d494e7f954ccb35379b396c659a577eb6bf12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5bc85121238cd785e6abcbfc44d494e7f954ccb35379b396c659a577eb6bf12", kill_on_drop: false }`
[INFO] [stdout] c5bc85121238cd785e6abcbfc44d494e7f954ccb35379b396c659a577eb6bf12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ece9f12558cfffd89839dcfceba616043cede5dbe749f16a8a5c9525a6b97101
[INFO] running `Command { std: "docker" "start" "-a" "ece9f12558cfffd89839dcfceba616043cede5dbe749f16a8a5c9525a6b97101", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: unused import: `Topic`
[INFO] [stderr]  --> tackboardlib/src/connection_manager/mod.rs:4:51
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::types::{ClientRequest, ServerResponse, Topic};
[INFO] [stderr]   |                                                   ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `debug`
[INFO] [stderr]  --> tackboardlib/src/connection_manager/mod.rs:7:11
[INFO] [stderr]   |
[INFO] [stderr] 7 | use log::{debug, error};
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: crate-level attribute should be in the root module
[INFO] [stderr]  --> tackboardlib/src/connection_manager/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![crate_name = "tackboardlib"]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `path` is never read
[INFO] [stderr]    --> tackboardlib/src/connection_manager/mod.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 140 | pub struct ConnectionManager {
[INFO] [stderr]     |            ----------------- field in this struct
[INFO] [stderr] 141 |     path: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ConnectionManager` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stderr]   --> tackboardlib/src/connection_manager/mod.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     async fn send_sync(&self, request: ClientRequest) -> Result<ServerResponse, TackboardError>;
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stderr]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stderr]    |
[INFO] [stderr] 36 -     async fn send_sync(&self, request: ClientRequest) -> Result<ServerResponse, TackboardError>;
[INFO] [stderr] 36 +     fn send_sync(&self, request: ClientRequest) -> impl std::future::Future<Output = Result<ServerResponse, TackboardError>> + Send;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stderr]   --> tackboardlib/src/connection_manager/mod.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     async fn send_async<F, Fut>(&self, request: ClientRequest, callback: F)
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stderr]    |
[INFO] [stderr] 57 -     async fn send_async<F, Fut>(&self, request: ClientRequest, callback: F)
[INFO] [stderr] 57 +     fn send_async<F, Fut>(&self, request: ClientRequest, callback: F) -> impl std::future::Future<Output = ()> + Send
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stderr]   --> tackboardlib/src/connection_manager/mod.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     async fn accept_connections<F, Fut>(&mut self, callback: F) -> Result<(), TackboardError>
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stderr]    |
[INFO] [stderr] 79 -     async fn accept_connections<F, Fut>(&mut self, callback: F) -> Result<(), TackboardError>
[INFO] [stderr] 79 +     fn accept_connections<F, Fut>(&mut self, callback: F) -> impl std::future::Future<Output = Result<(), TackboardError>> + Send
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stderr]   --> tackboardlib/src/connection_manager/mod.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     async fn get_connected_clients(
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stderr]    |
[INFO] [stderr] 99 ~     fn get_connected_clients(
[INFO] [stderr] 100|         &self,
[INFO] [stderr] 101~     ) -> impl std::future::Future<Output = Arc<Mutex<HashMap<String, Arc<Mutex<SplitSink<InConnection, ServerResponse>>>>>>> + Send;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `tackboardlib` (lib) generated 8 warnings (run `cargo fix --lib -p tackboardlib` to apply 2 suggestions)
[INFO] [stderr] warning: `tackboardlib` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]   --> tackboardsrv/src/main.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |         let result = connection_manager.accept_connections({
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `response`
[INFO] [stderr]   --> tackboardsrv/src/main.rs:59:41
[INFO] [stderr]    |
[INFO] [stderr] 59 | ...                   let response =
[INFO] [stderr]    |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures::SinkExt`
[INFO] [stderr]  --> tackboardctl/src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use futures::SinkExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `topic_id`
[INFO] [stderr]   --> tackboardctl/src/main.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let topic_id = "topic-1".to_string();
[INFO] [stderr]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_topic_id`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `topic_id`
[INFO] [stderr]   --> tackboardctl/src/main.rs:80:61
[INFO] [stderr]    |
[INFO] [stderr] 80 |                         ServerResponse::TopicListenUpdate { topic_id, messages } => {
[INFO] [stderr]    |                                                             ^^^^^^^^ help: try ignoring the field: `topic_id: _`
[INFO] [stderr] 
[INFO] [stderr] warning: `tackboardsrv` (bin "tackboardsrv" test) generated 2 warnings
[INFO] [stderr] warning: `tackboardctl` (bin "tackboardctl" test) generated 3 warnings (run `cargo fix --bin "tackboardctl" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tackboardctl-104ea76c012dee5a)
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tackboardlib-56171fa501ab8d52)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tackboardsrv-821487acb0a8fbe7)
[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] [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 tackboardlib
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tackboardlib/src/connection_manager/mod.rs - connection_manager::ConnectionManager::create_client (line 159) - compile ... ok
[INFO] [stdout] test tackboardlib/src/connection_manager/mod.rs - connection_manager::Connects::get_connected_clients (line 93) - compile ... ok
[INFO] [stdout] test tackboardlib/src/connection_manager/mod.rs - connection_manager::ConnectionManager::send_sync (line 213) - compile ... FAILED
[INFO] [stdout] test tackboardlib/src/connection_manager/mod.rs - connection_manager::ConnectionManager::get_connected_clients (line 333) - compile ... ok
[INFO] [stdout] test tackboardlib/src/connection_manager/mod.rs - connection_manager::ConnectionManager::accept_connections (line 290) - compile ... ok
[INFO] [stdout] test tackboardlib/src/connection_manager/mod.rs - connection_manager::Connects::accept_connections (line 71) - compile ... ok
[INFO] [stdout] test tackboardlib/src/connection_manager/mod.rs - connection_manager::Connects::send_async (line 48) - compile ... FAILED
[INFO] [stdout] test tackboardlib/src/connection_manager/mod.rs - connection_manager::ConnectionManager::send_async (line 243) - compile ... FAILED
[INFO] [stdout] test tackboardlib/src/connection_manager/mod.rs - connection_manager::Connects::send_sync (line 29) - compile ... FAILED
[INFO] [stdout] test tackboardlib/src/connection_manager/mod.rs - connection_manager::ConnectionManager::create_listener (line 186) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `-p tackboardlib --doc`
[INFO] [stdout] ---- tackboardlib/src/connection_manager/mod.rs - connection_manager::ConnectionManager::send_sync (line 213) stdout ----
[INFO] [stdout] error[E0063]: missing field `server_url` in initializer of `ClientRequest`
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:218:34
[INFO] [stdout]   |
[INFO] [stdout] 8 | let response = manager.send_sync(ClientRequest::ConnectionRequest { id: "id".to_string(), client_url: "url".to_string() }).await;
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `server_url`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0063`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- tackboardlib/src/connection_manager/mod.rs - connection_manager::Connects::send_async (line 48) stdout ----
[INFO] [stdout] error[E0063]: missing field `server_url` in initializer of `ClientRequest`
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:53:20
[INFO] [stdout]   |
[INFO] [stdout] 8 | manager.send_async(ClientRequest::ConnectionRequest { id: "id".to_string(), client_url: "url".to_string() }, |resp| async move {
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `server_url`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0063`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- tackboardlib/src/connection_manager/mod.rs - connection_manager::ConnectionManager::send_async (line 243) stdout ----
[INFO] [stdout] error[E0063]: missing field `server_url` in initializer of `ClientRequest`
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:248:20
[INFO] [stdout]   |
[INFO] [stdout] 8 | manager.send_async(ClientRequest::ConnectionRequest { id: "id".to_string(), client_url: "url".to_string() }, |resp| async move {
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `server_url`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0063`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- tackboardlib/src/connection_manager/mod.rs - connection_manager::Connects::send_sync (line 29) stdout ----
[INFO] [stdout] error[E0063]: missing field `server_url` in initializer of `ClientRequest`
[INFO] [stdout]  --> tackboardlib/src/connection_manager/mod.rs:34:34
[INFO] [stdout]   |
[INFO] [stdout] 8 | let response = manager.send_sync(ClientRequest::ConnectionRequest { id: "id".to_string(), client_url: "url".to_string() }).await;
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `server_url`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0063`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tackboardlib/src/connection_manager/mod.rs - connection_manager::ConnectionManager::send_async (line 243)
[INFO] [stdout]     tackboardlib/src/connection_manager/mod.rs - connection_manager::ConnectionManager::send_sync (line 213)
[INFO] [stdout]     tackboardlib/src/connection_manager/mod.rs - connection_manager::Connects::send_async (line 48)
[INFO] [stdout]     tackboardlib/src/connection_manager/mod.rs - connection_manager::Connects::send_sync (line 29)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.53s; merged doctests compilation took 0.14s
[INFO] running `Command { std: "docker" "inspect" "ece9f12558cfffd89839dcfceba616043cede5dbe749f16a8a5c9525a6b97101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ece9f12558cfffd89839dcfceba616043cede5dbe749f16a8a5c9525a6b97101", kill_on_drop: false }`
[INFO] [stdout] ece9f12558cfffd89839dcfceba616043cede5dbe749f16a8a5c9525a6b97101
