[INFO] fetching crate metalmq 0.2.1... [INFO] checking metalmq-0.2.1 against master#0d56e340472882fa673d4b98d0802b9a799879d0 for pr-101692 [INFO] extracting crate metalmq 0.2.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate metalmq 0.2.1 on toolchain 0d56e340472882fa673d4b98d0802b9a799879d0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate metalmq 0.2.1 [INFO] finished tweaking crates.io crate metalmq 0.2.1 [INFO] tweaked toml for crates.io crate metalmq 0.2.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate metalmq 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v1.3.0 [INFO] [stderr] Downloaded futures-io v0.3.15 [INFO] [stderr] Downloaded httparse v1.4.1 [INFO] [stderr] Downloaded futures-executor v0.3.15 [INFO] [stderr] Downloaded futures v0.3.15 [INFO] [stderr] Downloaded cute_custom_default v2.1.0 [INFO] [stderr] Downloaded gherkin_rust v0.10.1 [INFO] [stderr] Downloaded shh v1.0.1 [INFO] [stderr] Downloaded metalmq-codec v0.2.1 [INFO] [stderr] Downloaded libc v0.2.98 [INFO] [stderr] Downloaded async-stream v0.3.2 [INFO] [stderr] Downloaded textwrap v0.12.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.5 [INFO] [stderr] Downloaded typed-builder v0.7.1 [INFO] [stderr] Downloaded peg-runtime v0.6.3 [INFO] [stderr] Downloaded peg v0.6.3 [INFO] [stderr] Downloaded async-stream-impl v0.3.2 [INFO] [stderr] Downloaded peg-macros v0.6.3 [INFO] [stderr] Downloaded env_logger v0.8.4 [INFO] [stderr] Downloaded futures-util v0.3.15 [INFO] [stderr] Downloaded serde_derive v1.0.126 [INFO] [stderr] Downloaded 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[INFO] [stderr] Downloaded tokio v1.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51f5980637ed6310780b2c2c0a22cdc3a20931e7ba936c299b0ab99dd371f878 [INFO] running `Command { std: "docker" "start" "-a" "51f5980637ed6310780b2c2c0a22cdc3a20931e7ba936c299b0ab99dd371f878", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51f5980637ed6310780b2c2c0a22cdc3a20931e7ba936c299b0ab99dd371f878", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51f5980637ed6310780b2c2c0a22cdc3a20931e7ba936c299b0ab99dd371f878", kill_on_drop: false }` [INFO] [stdout] 51f5980637ed6310780b2c2c0a22cdc3a20931e7ba936c299b0ab99dd371f878 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e0ad72445b83ce56c873617decb7933c49681e95889348c567a2b79a77becea [INFO] running `Command { std: "docker" "start" "-a" "9e0ad72445b83ce56c873617decb7933c49681e95889348c567a2b79a77becea", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling 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v0.2.1 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking metalmq-client v0.2.1 [INFO] [stderr] Checking hyper v0.14.10 [INFO] [stderr] Checking metalmq v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling gherkin_rust v0.10.1 [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/client/state.rs:236:67 [INFO] [stdout] | [INFO] [stdout] 236 | pub(crate) async fn queue_delete(&mut self, channel: Channel, args: frame::QueueDeleteArgs) -> MaybeFrame { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue_name` [INFO] [stdout] --> src/exchange/handler.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | queue_name, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `queue_name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue_name` [INFO] [stdout] --> src/exchange/handler.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | queue_name, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `queue_name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exchange_type` [INFO] [stdout] --> src/exchange/handler.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 111 | exchange_type: &str, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_exchange_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exchanges` [INFO] [stdout] --> src/exchange/manager.rs:339:5 [INFO] [stdout] | [INFO] [stdout] 339 | exchanges: &mut HashMap, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_exchanges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/exchange/manager.rs:340:5 [INFO] [stdout] | [INFO] [stdout] 340 | channel: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exchange_name` [INFO] [stdout] --> src/exchange/manager.rs:341:5 [INFO] [stdout] | [INFO] [stdout] 341 | exchange_name: &str, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_exchange_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/queue/manager.rs:253:5 [INFO] [stdout] | [INFO] [stdout] 253 | channel: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/queue/manager.rs:325:5 [INFO] [stdout] | [INFO] [stdout] 325 | channel: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/client.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) enum ConnectionError { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] 9 | ConnectionForced = 320, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | InvalidPath = 402, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 11 | AccessRefused = 403, [INFO] [stdout] 12 | FrameError = 501, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 13 | SyntaxError = 502, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | UnexpectedFrame = 505, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 17 | ResourceError = 506, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 18 | NotAllowed = 530, [INFO] [stdout] 19 | NotImplemented = 540, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 20 | InternalError = 541, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `ConnectionError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ContentTooLarge`, `NoRoute` and `NoConsumers` are never constructed [INFO] [stdout] --> src/client.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub(crate) enum ChannelError { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 25 | ContentTooLarge = 311, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 26 | NoRoute = 312, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 27 | NoConsumers = 313, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChannelError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/client/state.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 48 | struct PublishedContent { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 55 | content: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PublishedContent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `immediate` is never read [INFO] [stdout] --> src/message.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub(crate) struct Message { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | pub(crate) immediate: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `MessageSink` is never used [INFO] [stdout] --> src/message.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | pub(crate) type MessageSink = mpsc::Sender; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `durable` is never read [INFO] [stdout] --> src/queue.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct Queue { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | durable: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Queue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `MessageRejected` and `Recover` are never constructed [INFO] [stdout] --> src/queue/handler.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) enum QueueCommand { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] ... [INFO] [stdout] 48 | MessageRejected, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 49 | Recover, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `QueueCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `QueueEmpty` is never constructed [INFO] [stdout] --> src/queue/handler.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub(crate) enum SendResult { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 54 | MessageSent, [INFO] [stdout] 55 | QueueEmpty, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SendResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `no_ack` and `exclusive` are never read [INFO] [stdout] --> src/queue/handler.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 74 | struct Consumer { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 78 | no_ack: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 79 | /// If consumer is exclusive consumer [INFO] [stdout] 80 | exclusive: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message` and `sent_at` are never read [INFO] [stdout] --> src/queue/handler.rs:321:5 [INFO] [stdout] | [INFO] [stdout] 319 | struct OutgoingMessage { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 320 | // TODO we don't need to store the whole message but rather the id [INFO] [stdout] 321 | message: Message, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 324 | sent_at: Instant, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `queue` is never read [INFO] [stdout] --> src/queue/manager.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 36 | struct QueueState { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 37 | queue: Queue, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `QueueState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking cucumber_rust v0.8.4 [INFO] [stdout] warning: unused variable: `bench` [INFO] [stdout] --> benches/server.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | fn queue_handler(bench: &mut Bencher) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_bench` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `QueueDeclareFlags` [INFO] [stdout] --> tests/consume.rs:6:69 [INFO] [stdout] | [INFO] [stdout] 6 | use metalmq_codec::frame::{BasicConsumeFlags, ExchangeDeclareFlags, QueueDeclareFlags}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/client/state.rs:236:67 [INFO] [stdout] | [INFO] [stdout] 236 | pub(crate) async fn queue_delete(&mut self, channel: Channel, args: frame::QueueDeleteArgs) -> MaybeFrame { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue_name` [INFO] [stdout] --> src/exchange/handler.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | queue_name, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `queue_name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue_name` [INFO] [stdout] --> src/exchange/handler.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | queue_name, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `queue_name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exchange_type` [INFO] [stdout] --> src/exchange/handler.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 111 | exchange_type: &str, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_exchange_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exchanges` [INFO] [stdout] --> src/exchange/manager.rs:339:5 [INFO] [stdout] | [INFO] [stdout] 339 | exchanges: &mut HashMap, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_exchanges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/exchange/manager.rs:340:5 [INFO] [stdout] | [INFO] [stdout] 340 | channel: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exchange_name` [INFO] [stdout] --> src/exchange/manager.rs:341:5 [INFO] [stdout] | [INFO] [stdout] 341 | exchange_name: &str, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_exchange_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/queue/manager.rs:253:5 [INFO] [stdout] | [INFO] [stdout] 253 | channel: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/queue/manager.rs:325:5 [INFO] [stdout] | [INFO] [stdout] 325 | channel: u16, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_channel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/client.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) enum ConnectionError { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] 9 | ConnectionForced = 320, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | InvalidPath = 402, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 11 | AccessRefused = 403, [INFO] [stdout] 12 | FrameError = 501, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 13 | SyntaxError = 502, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | UnexpectedFrame = 505, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 17 | ResourceError = 506, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 18 | NotAllowed = 530, [INFO] [stdout] 19 | NotImplemented = 540, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 20 | InternalError = 541, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `ConnectionError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ContentTooLarge`, `NoRoute` and `NoConsumers` are never constructed [INFO] [stdout] --> src/client.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub(crate) enum ChannelError { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 25 | ContentTooLarge = 311, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 26 | NoRoute = 312, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 27 | NoConsumers = 313, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChannelError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/client/state.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 48 | struct PublishedContent { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 55 | content: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PublishedContent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `immediate` is never read [INFO] [stdout] --> src/message.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub(crate) struct Message { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | pub(crate) immediate: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `MessageSink` is never used [INFO] [stdout] --> src/message.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | pub(crate) type MessageSink = mpsc::Sender; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `durable` is never read [INFO] [stdout] --> src/queue.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct Queue { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | durable: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Queue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `MessageRejected` and `Recover` are never constructed [INFO] [stdout] --> src/queue/handler.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) enum QueueCommand { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] ... [INFO] [stdout] 48 | MessageRejected, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 49 | Recover, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `QueueCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `QueueEmpty` is never constructed [INFO] [stdout] --> src/queue/handler.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub(crate) enum SendResult { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 54 | MessageSent, [INFO] [stdout] 55 | QueueEmpty, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SendResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `no_ack` and `exclusive` are never read [INFO] [stdout] --> src/queue/handler.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 74 | struct Consumer { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 78 | no_ack: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 79 | /// If consumer is exclusive consumer [INFO] [stdout] 80 | exclusive: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message` and `sent_at` are never read [INFO] [stdout] --> src/queue/handler.rs:321:5 [INFO] [stdout] | [INFO] [stdout] 319 | struct OutgoingMessage { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 320 | // TODO we don't need to store the whole message but rather the id [INFO] [stdout] 321 | message: Message, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 324 | sent_at: Instant, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `queue` is never read [INFO] [stdout] --> src/queue/manager.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 36 | struct QueueState { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 37 | queue: Queue, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `QueueState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.56s [INFO] running `Command { std: "docker" "inspect" "9e0ad72445b83ce56c873617decb7933c49681e95889348c567a2b79a77becea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e0ad72445b83ce56c873617decb7933c49681e95889348c567a2b79a77becea", kill_on_drop: false }` [INFO] [stdout] 9e0ad72445b83ce56c873617decb7933c49681e95889348c567a2b79a77becea