[INFO] fetching crate mcp_rs 0.1.0... [INFO] checking mcp_rs-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate mcp_rs 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate mcp_rs 0.1.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mcp_rs 0.1.0 [INFO] tweaked toml for crates.io crate mcp_rs 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mcp_rs 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mcp_rs 0.1.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jsonrpc-derive v18.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dcbb039d4a764836606079f7d7de2fd2fbb5e1075ffe70a9a076a6704c81216d [INFO] running `Command { std: "docker" "start" "-a" "dcbb039d4a764836606079f7d7de2fd2fbb5e1075ffe70a9a076a6704c81216d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcbb039d4a764836606079f7d7de2fd2fbb5e1075ffe70a9a076a6704c81216d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcbb039d4a764836606079f7d7de2fd2fbb5e1075ffe70a9a076a6704c81216d", kill_on_drop: false }` [INFO] [stdout] dcbb039d4a764836606079f7d7de2fd2fbb5e1075ffe70a9a076a6704c81216d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd83857f194dac4e3ac946d3bc22e36950af81ee932bdb441c9d8a28ea510d88 [INFO] running `Command { std: "docker" "start" "-a" "cd83857f194dac4e3ac946d3bc22e36950af81ee932bdb441c9d8a28ea510d88", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.165 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking pin-project-lite v0.2.15 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking bytes v1.8.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling 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Compiling pest_derive v2.7.14 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking h2 v0.4.7 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking ron v0.8.1 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking toml_edit v0.22.22 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking jsonrpc-core v18.0.0 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Checking clap v4.5.21 [INFO] [stderr] Compiling jsonrpc-derive v18.0.0 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking hyper v1.5.1 [INFO] [stderr] Checking config v0.14.1 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking hyper v0.14.31 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.9 [INFO] [stderr] Checking reqwest-eventsource v0.6.0 [INFO] [stderr] Checking warp v0.3.7 [INFO] [stderr] Checking mcp_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ConfigError`, `Config`, `Environment`, and `File` [INFO] [stdout] --> src/server/config.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use config::{Config, ConfigError, Environment, File}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `oneshot` [INFO] [stdout] --> src/transport/mod.rs:3:64 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::{io::{AsyncBufReadExt, AsyncWriteExt}, sync::{mpsc, oneshot}}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_trait::async_trait` [INFO] [stdout] --> src/protocol/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use async_trait::async_trait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Instant` [INFO] [stdout] --> src/protocol/mod.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | time::{Duration, Instant}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/protocol/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ConfigError`, `Config`, `Environment`, and `File` [INFO] [stdout] --> src/server/config.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use config::{Config, ConfigError, Environment, File}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `oneshot` [INFO] [stdout] --> src/transport/mod.rs:3:64 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::{io::{AsyncBufReadExt, AsyncWriteExt}, sync::{mpsc, oneshot}}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing::event` [INFO] [stdout] --> src/transport/mod.rs:243:9 [INFO] [stdout] | [INFO] [stdout] 243 | use tracing::event; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_trait::async_trait` [INFO] [stdout] --> src/protocol/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use async_trait::async_trait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Instant` [INFO] [stdout] --> src/protocol/mod.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | time::{Duration, Instant}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/protocol/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/transport/mod.rs:71:32 [INFO] [stdout] | [INFO] [stdout] 71 | if let Err(e) = writer.write_all(msg.as_bytes()).await { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/transport/mod.rs:97:37 [INFO] [stdout] | [INFO] [stdout] 97 | ... Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/transport/mod.rs:104:29 [INFO] [stdout] | [INFO] [stdout] 104 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/transport/mod.rs:71:32 [INFO] [stdout] | [INFO] [stdout] 71 | if let Err(e) = writer.write_all(msg.as_bytes()).await { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/transport/mod.rs:97:37 [INFO] [stdout] | [INFO] [stdout] 97 | ... Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/transport/mod.rs:104:29 [INFO] [stdout] | [INFO] [stdout] 104 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uri` [INFO] [stdout] --> src/resource/mod.rs:194:49 [INFO] [stdout] | [INFO] [stdout] 194 | pub async fn notify_resource_updated(&self, uri: &str) -> Result<(), McpError> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_uri` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `progress_handlers` [INFO] [stdout] --> src/protocol/mod.rs:168:13 [INFO] [stdout] | [INFO] [stdout] 168 | let progress_handlers = Arc::clone(&self.progress_handlers); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_progress_handlers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/protocol/mod.rs:183:38 [INFO] [stdout] | [INFO] [stdout] 183 | ... let (tx, rx) = tokio::sync::watch::channel(false); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/protocol/mod.rs:225:48 [INFO] [stdout] | [INFO] [stdout] 225 | Some(TransportEvent::Error(e)) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uri` [INFO] [stdout] --> src/resource/mod.rs:194:49 [INFO] [stdout] | [INFO] [stdout] 194 | pub async fn notify_resource_updated(&self, uri: &str) -> Result<(), McpError> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_uri` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `progress_handlers` [INFO] [stdout] --> src/protocol/mod.rs:168:13 [INFO] [stdout] | [INFO] [stdout] 168 | let progress_handlers = Arc::clone(&self.progress_handlers); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_progress_handlers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/protocol/mod.rs:183:38 [INFO] [stdout] | [INFO] [stdout] 183 | ... let (tx, rx) = tokio::sync::watch::channel(false); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/protocol/mod.rs:225:48 [INFO] [stdout] | [INFO] [stdout] 225 | Some(TransportEvent::Error(e)) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cursor` [INFO] [stdout] --> src/resource/mod.rs:244:36 [INFO] [stdout] | [INFO] [stdout] 244 | async fn list_resources(&self, cursor: Option) -> Result<(Vec, Option), McpError> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/protocol/mod.rs:139:13 [INFO] [stdout] | [INFO] [stdout] 139 | let mut protocol = Protocol { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> src/protocol/mod.rs:384:44 [INFO] [stdout] | [INFO] [stdout] 384 | fn assert_capability_for_method(&self, method: &str) -> Result<(), McpError> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> src/protocol/mod.rs:389:46 [INFO] [stdout] | [INFO] [stdout] 389 | fn assert_notification_capability(&self, method: &str) -> Result<(), McpError> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> src/protocol/mod.rs:394:49 [INFO] [stdout] | [INFO] [stdout] 394 | fn assert_request_handler_capability(&self, method: &str) -> Result<(), McpError> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `request_abort_controllers` is never read [INFO] [stdout] --> src/protocol/mod.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 63 | pub struct Protocol { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 72 | request_abort_controllers: Arc>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InitializeParams` is never constructed [INFO] [stdout] --> src/protocol/mod.rs:447:8 [INFO] [stdout] | [INFO] [stdout] 447 | struct InitializeParams { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Capabilities` is never constructed [INFO] [stdout] --> src/protocol/mod.rs:454:8 [INFO] [stdout] | [INFO] [stdout] 454 | struct Capabilities { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `default_protocol_version` is never used [INFO] [stdout] --> src/protocol/mod.rs:460:4 [INFO] [stdout] | [INFO] [stdout] 460 | fn default_protocol_version() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InitializeResult` is never constructed [INFO] [stdout] --> src/protocol/mod.rs:465:8 [INFO] [stdout] | [INFO] [stdout] 465 | struct InitializeResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ServerCapabilities` is never constructed [INFO] [stdout] --> src/protocol/mod.rs:471:8 [INFO] [stdout] | [INFO] [stdout] 471 | struct ServerCapabilities { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cursor` [INFO] [stdout] --> src/resource/mod.rs:244:36 [INFO] [stdout] | [INFO] [stdout] 244 | async fn list_resources(&self, cursor: Option) -> Result<(Vec, Option), McpError> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/protocol/mod.rs:139:13 [INFO] [stdout] | [INFO] [stdout] 139 | let mut protocol = Protocol { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> src/protocol/mod.rs:384:44 [INFO] [stdout] | [INFO] [stdout] 384 | fn assert_capability_for_method(&self, method: &str) -> Result<(), McpError> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> src/protocol/mod.rs:389:46 [INFO] [stdout] | [INFO] [stdout] 389 | fn assert_notification_capability(&self, method: &str) -> Result<(), McpError> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> src/protocol/mod.rs:394:49 [INFO] [stdout] | [INFO] [stdout] 394 | fn assert_request_handler_capability(&self, method: &str) -> Result<(), McpError> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `request_abort_controllers` is never read [INFO] [stdout] --> src/protocol/mod.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 63 | pub struct Protocol { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 72 | request_abort_controllers: Arc>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InitializeParams` is never constructed [INFO] [stdout] --> src/protocol/mod.rs:447:8 [INFO] [stdout] | [INFO] [stdout] 447 | struct InitializeParams { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Capabilities` is never constructed [INFO] [stdout] --> src/protocol/mod.rs:454:8 [INFO] [stdout] | [INFO] [stdout] 454 | struct Capabilities { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `default_protocol_version` is never used [INFO] [stdout] --> src/protocol/mod.rs:460:4 [INFO] [stdout] | [INFO] [stdout] 460 | fn default_protocol_version() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InitializeResult` is never constructed [INFO] [stdout] --> src/protocol/mod.rs:465:8 [INFO] [stdout] | [INFO] [stdout] 465 | struct InitializeResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ServerCapabilities` is never constructed [INFO] [stdout] --> src/protocol/mod.rs:471:8 [INFO] [stdout] | [INFO] [stdout] 471 | struct ServerCapabilities { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::mpsc` [INFO] [stdout] --> examples/cli_client.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | sync::mpsc, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> tests/client.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 13s [INFO] running `Command { std: "docker" "inspect" "cd83857f194dac4e3ac946d3bc22e36950af81ee932bdb441c9d8a28ea510d88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd83857f194dac4e3ac946d3bc22e36950af81ee932bdb441c9d8a28ea510d88", kill_on_drop: false }` [INFO] [stdout] cd83857f194dac4e3ac946d3bc22e36950af81ee932bdb441c9d8a28ea510d88