[INFO] fetching crate engine_io_warp 0.1.0... [INFO] testing engine_io_warp-0.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate engine_io_warp 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate engine_io_warp 0.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate engine_io_warp 0.1.0 [INFO] finished tweaking crates.io crate engine_io_warp 0.1.0 [INFO] tweaked toml for crates.io crate engine_io_warp 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded engine_io_parser v0.2.0 [INFO] [stderr] Downloaded engine_io_server v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9858330ff62bdcce90274650aa0ae227dd4a9931ee002d67ff4664be253d19a3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9858330ff62bdcce90274650aa0ae227dd4a9931ee002d67ff4664be253d19a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9858330ff62bdcce90274650aa0ae227dd4a9931ee002d67ff4664be253d19a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9858330ff62bdcce90274650aa0ae227dd4a9931ee002d67ff4664be253d19a3", kill_on_drop: false }` [INFO] [stdout] 9858330ff62bdcce90274650aa0ae227dd4a9931ee002d67ff4664be253d19a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f93bc5b84d8f627f4dda9dfe00100619ad707016eaabe27e0e4e37b50916edf3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f93bc5b84d8f627f4dda9dfe00100619ad707016eaabe27e0e4e37b50916edf3", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling urlencoding v1.3.3 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling input_buffer v0.3.1 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling sha-1 v0.9.6 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling tungstenite v0.11.1 [INFO] [stderr] Compiling headers v0.3.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling multipart v0.17.1 [INFO] [stderr] Compiling engine_io_parser v0.2.0 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling pin-project v0.4.28 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tungstenite v0.11.0 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling engine_io_server v0.1.0 [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling warp v0.2.5 [INFO] [stderr] Compiling engine_io_warp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `engine_io_parser::binary::decoder as binaryDecoder` [INFO] [stdout] --> src/polling.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use engine_io_parser::binary::decoder as binaryDecoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `engine_io_parser::string::decoder as stringDecoder` [INFO] [stdout] --> src/polling.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use engine_io_parser::string::decoder as stringDecoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CACHE_CONTROL` [INFO] [stdout] --> src/polling.rs:15:39 [INFO] [stdout] | [INFO] [stdout] 15 | use warp::http::header::{HeaderValue, CACHE_CONTROL, CONTENT_TYPE}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Message` [INFO] [stdout] --> src/adapter_warp.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 20 | use warp::ws::{Message, WebSocket, Ws}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/polling.rs:128:39 [INFO] [stdout] | [INFO] [stdout] 128 | fn respond(content: ResponseBodyData, context: &RequestContext, compress: bool) -> AdapterResponse { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compress` [INFO] [stdout] --> src/polling.rs:128:65 [INFO] [stdout] | [INFO] [stdout] 128 | fn respond(content: ResponseBodyData, context: &RequestContext, compress: bool) -> AdapterResponse { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/polling.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/polling.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/polling.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packets` [INFO] [stdout] --> src/polling.rs:45:30 [INFO] [stdout] | [INFO] [stdout] 45 | async fn send(&mut self, packets: Vec) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packets` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `set_cookie` [INFO] [stdout] --> src/adapter_warp.rs:155:41 [INFO] [stdout] | [INFO] [stdout] 155 | ... if let Some(set_cookie) = result.set_cookie { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_cookie` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/adapter_warp.rs:163:29 [INFO] [stdout] | [INFO] [stdout] 163 | Err(error) => Ok(warp::reply::html("asdf".to_owned())), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/adapter_warp.rs:167:13 [INFO] [stdout] | [INFO] [stdout] 167 | let data = path::path(path) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:187:47 [INFO] [stdout] | [INFO] [stdout] 187 | ServerEvent::Connection { connection_id } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:190:42 [INFO] [stdout] | [INFO] [stdout] 190 | ServerEvent::Flush { connection_id } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:193:42 [INFO] [stdout] | [INFO] [stdout] 193 | ServerEvent::Drain { connection_id } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:197:25 [INFO] [stdout] | [INFO] [stdout] 197 | connection_id, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/adapter_warp.rs:198:25 [INFO] [stdout] | [INFO] [stdout] 198 | data, [INFO] [stdout] | ^^^^ help: try ignoring the field: `data: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sid` [INFO] [stdout] --> src/adapter_warp.rs:213:9 [INFO] [stdout] | [INFO] [stdout] 213 | sid: &str, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sid` [INFO] [stdout] --> src/adapter_warp.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | sid: &str, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packets` [INFO] [stdout] --> src/websocket.rs:29:30 [INFO] [stdout] | [INFO] [stdout] 29 | async fn send(&mut self, packets: Vec) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packets` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/websocket.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/polling.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | self.event_sender.send(TransportEvent::Close).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "f93bc5b84d8f627f4dda9dfe00100619ad707016eaabe27e0e4e37b50916edf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f93bc5b84d8f627f4dda9dfe00100619ad707016eaabe27e0e4e37b50916edf3", kill_on_drop: false }` [INFO] [stdout] f93bc5b84d8f627f4dda9dfe00100619ad707016eaabe27e0e4e37b50916edf3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1c0ab58e5291d395cab10bfe869b97015f50b2e2e187cfb4a70a5d6290934ea [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a1c0ab58e5291d395cab10bfe869b97015f50b2e2e187cfb4a70a5d6290934ea", kill_on_drop: false }` [INFO] [stderr] Compiling engine_io_warp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `engine_io_parser::binary::decoder as binaryDecoder` [INFO] [stdout] --> src/polling.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use engine_io_parser::binary::decoder as binaryDecoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `engine_io_parser::string::decoder as stringDecoder` [INFO] [stdout] --> src/polling.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use engine_io_parser::string::decoder as stringDecoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CACHE_CONTROL` [INFO] [stdout] --> src/polling.rs:15:39 [INFO] [stdout] | [INFO] [stdout] 15 | use warp::http::header::{HeaderValue, CACHE_CONTROL, CONTENT_TYPE}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Message` [INFO] [stdout] --> src/adapter_warp.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 20 | use warp::ws::{Message, WebSocket, Ws}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/polling.rs:128:39 [INFO] [stdout] | [INFO] [stdout] 128 | fn respond(content: ResponseBodyData, context: &RequestContext, compress: bool) -> AdapterResponse { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compress` [INFO] [stdout] --> src/polling.rs:128:65 [INFO] [stdout] | [INFO] [stdout] 128 | fn respond(content: ResponseBodyData, context: &RequestContext, compress: bool) -> AdapterResponse { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/polling.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/polling.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/polling.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packets` [INFO] [stdout] --> src/polling.rs:45:30 [INFO] [stdout] | [INFO] [stdout] 45 | async fn send(&mut self, packets: Vec) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packets` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `set_cookie` [INFO] [stdout] --> src/adapter_warp.rs:155:41 [INFO] [stdout] | [INFO] [stdout] 155 | ... if let Some(set_cookie) = result.set_cookie { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_cookie` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/adapter_warp.rs:163:29 [INFO] [stdout] | [INFO] [stdout] 163 | Err(error) => Ok(warp::reply::html("asdf".to_owned())), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/adapter_warp.rs:167:13 [INFO] [stdout] | [INFO] [stdout] 167 | let data = path::path(path) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:187:47 [INFO] [stdout] | [INFO] [stdout] 187 | ServerEvent::Connection { connection_id } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:190:42 [INFO] [stdout] | [INFO] [stdout] 190 | ServerEvent::Flush { connection_id } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:193:42 [INFO] [stdout] | [INFO] [stdout] 193 | ServerEvent::Drain { connection_id } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:197:25 [INFO] [stdout] | [INFO] [stdout] 197 | connection_id, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/adapter_warp.rs:198:25 [INFO] [stdout] | [INFO] [stdout] 198 | data, [INFO] [stdout] | ^^^^ help: try ignoring the field: `data: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sid` [INFO] [stdout] --> src/adapter_warp.rs:213:9 [INFO] [stdout] | [INFO] [stdout] 213 | sid: &str, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sid` [INFO] [stdout] --> src/adapter_warp.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | sid: &str, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packets` [INFO] [stdout] --> src/websocket.rs:29:30 [INFO] [stdout] | [INFO] [stdout] 29 | async fn send(&mut self, packets: Vec) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packets` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/websocket.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/polling.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | self.event_sender.send(TransportEvent::Close).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `engine_io_parser::binary::decoder as binaryDecoder` [INFO] [stdout] --> src/polling.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use engine_io_parser::binary::decoder as binaryDecoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `engine_io_parser::string::decoder as stringDecoder` [INFO] [stdout] --> src/polling.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use engine_io_parser::string::decoder as stringDecoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CACHE_CONTROL` [INFO] [stdout] --> src/polling.rs:15:39 [INFO] [stdout] | [INFO] [stdout] 15 | use warp::http::header::{HeaderValue, CACHE_CONTROL, CONTENT_TYPE}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Message` [INFO] [stdout] --> src/adapter_warp.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 20 | use warp::ws::{Message, WebSocket, Ws}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/polling.rs:128:39 [INFO] [stdout] | [INFO] [stdout] 128 | fn respond(content: ResponseBodyData, context: &RequestContext, compress: bool) -> AdapterResponse { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compress` [INFO] [stdout] --> src/polling.rs:128:65 [INFO] [stdout] | [INFO] [stdout] 128 | fn respond(content: ResponseBodyData, context: &RequestContext, compress: bool) -> AdapterResponse { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/polling.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/polling.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/polling.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packets` [INFO] [stdout] --> src/polling.rs:45:30 [INFO] [stdout] | [INFO] [stdout] 45 | async fn send(&mut self, packets: Vec) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packets` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `set_cookie` [INFO] [stdout] --> src/adapter_warp.rs:155:41 [INFO] [stdout] | [INFO] [stdout] 155 | ... if let Some(set_cookie) = result.set_cookie { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_cookie` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/adapter_warp.rs:163:29 [INFO] [stdout] | [INFO] [stdout] 163 | Err(error) => Ok(warp::reply::html("asdf".to_owned())), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/adapter_warp.rs:167:13 [INFO] [stdout] | [INFO] [stdout] 167 | let data = path::path(path) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:187:47 [INFO] [stdout] | [INFO] [stdout] 187 | ServerEvent::Connection { connection_id } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:190:42 [INFO] [stdout] | [INFO] [stdout] 190 | ServerEvent::Flush { connection_id } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:193:42 [INFO] [stdout] | [INFO] [stdout] 193 | ServerEvent::Drain { connection_id } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/adapter_warp.rs:197:25 [INFO] [stdout] | [INFO] [stdout] 197 | connection_id, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/adapter_warp.rs:198:25 [INFO] [stdout] | [INFO] [stdout] 198 | data, [INFO] [stdout] | ^^^^ help: try ignoring the field: `data: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sid` [INFO] [stdout] --> src/adapter_warp.rs:213:9 [INFO] [stdout] | [INFO] [stdout] 213 | sid: &str, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sid` [INFO] [stdout] --> src/adapter_warp.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | sid: &str, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packets` [INFO] [stdout] --> src/websocket.rs:29:30 [INFO] [stdout] | [INFO] [stdout] 29 | async fn send(&mut self, packets: Vec) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packets` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_context` [INFO] [stdout] --> src/websocket.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | request_context: &RequestContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/polling.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | self.event_sender.send(TransportEvent::Close).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `Command { std: "docker" "inspect" "a1c0ab58e5291d395cab10bfe869b97015f50b2e2e187cfb4a70a5d6290934ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1c0ab58e5291d395cab10bfe869b97015f50b2e2e187cfb4a70a5d6290934ea", kill_on_drop: false }` [INFO] [stdout] a1c0ab58e5291d395cab10bfe869b97015f50b2e2e187cfb4a70a5d6290934ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 33fd109a044aefe6a614bc300a1d7dddc9d9dcf5d2da1aeab158654918492d7f [INFO] running `Command { std: "docker" "start" "-a" "33fd109a044aefe6a614bc300a1d7dddc9d9dcf5d2da1aeab158654918492d7f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `engine_io_parser::binary::decoder as binaryDecoder` [INFO] [stderr] --> src/polling.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use engine_io_parser::binary::decoder as binaryDecoder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `engine_io_parser::string::decoder as stringDecoder` [INFO] [stderr] --> src/polling.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use engine_io_parser::string::decoder as stringDecoder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `CACHE_CONTROL` [INFO] [stderr] --> src/polling.rs:15:39 [INFO] [stderr] | [INFO] [stderr] 15 | use warp::http::header::{HeaderValue, CACHE_CONTROL, CONTENT_TYPE}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Message` [INFO] [stderr] --> src/adapter_warp.rs:20:16 [INFO] [stderr] | [INFO] [stderr] 20 | use warp::ws::{Message, WebSocket, Ws}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/polling.rs:128:39 [INFO] [stderr] | [INFO] [stderr] 128 | fn respond(content: ResponseBodyData, context: &RequestContext, compress: bool) -> AdapterResponse { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `compress` [INFO] [stderr] --> src/polling.rs:128:65 [INFO] [stderr] | [INFO] [stderr] 128 | fn respond(content: ResponseBodyData, context: &RequestContext, compress: bool) -> AdapterResponse { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `request_context` [INFO] [stderr] --> src/polling.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 83 | request_context: &RequestContext, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `request_context` [INFO] [stderr] --> src/polling.rs:97:9 [INFO] [stderr] | [INFO] [stderr] 97 | request_context: &RequestContext, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `request_context` [INFO] [stderr] --> src/polling.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | request_context: &RequestContext, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `packets` [INFO] [stderr] --> src/polling.rs:45:30 [INFO] [stderr] | [INFO] [stderr] 45 | async fn send(&mut self, packets: Vec) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packets` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `set_cookie` [INFO] [stderr] --> src/adapter_warp.rs:155:41 [INFO] [stderr] | [INFO] [stderr] 155 | ... if let Some(set_cookie) = result.set_cookie { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_cookie` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `error` [INFO] [stderr] --> src/adapter_warp.rs:163:29 [INFO] [stderr] | [INFO] [stderr] 163 | Err(error) => Ok(warp::reply::html("asdf".to_owned())), [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/adapter_warp.rs:167:13 [INFO] [stderr] | [INFO] [stderr] 167 | let data = path::path(path) [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/adapter_warp.rs:187:47 [INFO] [stderr] | [INFO] [stderr] 187 | ServerEvent::Connection { connection_id } => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/adapter_warp.rs:190:42 [INFO] [stderr] | [INFO] [stderr] 190 | ServerEvent::Flush { connection_id } => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/adapter_warp.rs:193:42 [INFO] [stderr] | [INFO] [stderr] 193 | ServerEvent::Drain { connection_id } => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/adapter_warp.rs:197:25 [INFO] [stderr] | [INFO] [stderr] 197 | connection_id, [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/adapter_warp.rs:198:25 [INFO] [stderr] | [INFO] [stderr] 198 | data, [INFO] [stderr] | ^^^^ help: try ignoring the field: `data: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sid` [INFO] [stderr] --> src/adapter_warp.rs:213:9 [INFO] [stderr] | [INFO] [stderr] 213 | sid: &str, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sid` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sid` [INFO] [stderr] --> src/adapter_warp.rs:224:9 [INFO] [stderr] | [INFO] [stderr] 224 | sid: &str, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sid` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `packets` [INFO] [stderr] --> src/websocket.rs:29:30 [INFO] [stderr] | [INFO] [stderr] 29 | async fn send(&mut self, packets: Vec) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packets` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `request_context` [INFO] [stderr] --> src/websocket.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | request_context: &RequestContext, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/polling.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | self.event_sender.send(TransportEvent::Close).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 23 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `engine_io_parser::binary::decoder as binaryDecoder` [INFO] [stderr] --> src/polling.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use engine_io_parser::binary::decoder as binaryDecoder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `engine_io_parser::string::decoder as stringDecoder` [INFO] [stderr] --> src/polling.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use engine_io_parser::string::decoder as stringDecoder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `CACHE_CONTROL` [INFO] [stderr] --> src/polling.rs:15:39 [INFO] [stderr] | [INFO] [stderr] 15 | use warp::http::header::{HeaderValue, CACHE_CONTROL, CONTENT_TYPE}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Message` [INFO] [stderr] --> src/adapter_warp.rs:20:16 [INFO] [stderr] | [INFO] [stderr] 20 | use warp::ws::{Message, WebSocket, Ws}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/polling.rs:128:39 [INFO] [stderr] | [INFO] [stderr] 128 | fn respond(content: ResponseBodyData, context: &RequestContext, compress: bool) -> AdapterResponse { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `compress` [INFO] [stderr] --> src/polling.rs:128:65 [INFO] [stderr] | [INFO] [stderr] 128 | fn respond(content: ResponseBodyData, context: &RequestContext, compress: bool) -> AdapterResponse { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `request_context` [INFO] [stderr] --> src/polling.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 83 | request_context: &RequestContext, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `request_context` [INFO] [stderr] --> src/polling.rs:97:9 [INFO] [stderr] | [INFO] [stderr] 97 | request_context: &RequestContext, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `request_context` [INFO] [stderr] --> src/polling.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | request_context: &RequestContext, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `packets` [INFO] [stderr] --> src/polling.rs:45:30 [INFO] [stderr] | [INFO] [stderr] 45 | async fn send(&mut self, packets: Vec) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packets` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `set_cookie` [INFO] [stderr] --> src/adapter_warp.rs:155:41 [INFO] [stderr] | [INFO] [stderr] 155 | ... if let Some(set_cookie) = result.set_cookie { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_cookie` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `error` [INFO] [stderr] --> src/adapter_warp.rs:163:29 [INFO] [stderr] | [INFO] [stderr] 163 | Err(error) => Ok(warp::reply::html("asdf".to_owned())), [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/adapter_warp.rs:167:13 [INFO] [stderr] | [INFO] [stderr] 167 | let data = path::path(path) [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/adapter_warp.rs:187:47 [INFO] [stderr] | [INFO] [stderr] 187 | ServerEvent::Connection { connection_id } => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/adapter_warp.rs:190:42 [INFO] [stderr] | [INFO] [stderr] 190 | ServerEvent::Flush { connection_id } => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/adapter_warp.rs:193:42 [INFO] [stderr] | [INFO] [stderr] 193 | ServerEvent::Drain { connection_id } => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/adapter_warp.rs:197:25 [INFO] [stderr] | [INFO] [stderr] 197 | connection_id, [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/adapter_warp.rs:198:25 [INFO] [stderr] | [INFO] [stderr] 198 | data, [INFO] [stderr] | ^^^^ help: try ignoring the field: `data: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sid` [INFO] [stderr] --> src/adapter_warp.rs:213:9 [INFO] [stderr] | [INFO] [stderr] 213 | sid: &str, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sid` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sid` [INFO] [stderr] --> src/adapter_warp.rs:224:9 [INFO] [stderr] | [INFO] [stderr] 224 | sid: &str, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sid` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `packets` [INFO] [stderr] --> src/websocket.rs:29:30 [INFO] [stderr] | [INFO] [stderr] 29 | async fn send(&mut self, packets: Vec) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packets` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `request_context` [INFO] [stderr] --> src/websocket.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | request_context: &RequestContext, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_context` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/polling.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | self.event_sender.send(TransportEvent::Close).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 23 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/engine_io_warp-b722b9d071244a78) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests engine_io_warp [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] running `Command { std: "docker" "inspect" "33fd109a044aefe6a614bc300a1d7dddc9d9dcf5d2da1aeab158654918492d7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33fd109a044aefe6a614bc300a1d7dddc9d9dcf5d2da1aeab158654918492d7f", kill_on_drop: false }` [INFO] [stdout] 33fd109a044aefe6a614bc300a1d7dddc9d9dcf5d2da1aeab158654918492d7f