[INFO] cloning repository https://github.com/NagaraTech/hpoint-gateway-template [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NagaraTech/hpoint-gateway-template" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNagaraTech%2Fhpoint-gateway-template", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNagaraTech%2Fhpoint-gateway-template'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7073c4e8e76d8f760b9084d50277ce29ae260294 [INFO] checking NagaraTech/hpoint-gateway-template against master#eb10639928a2781cf0a12440007fbcc1e3a6888f for pr-127827-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNagaraTech%2Fhpoint-gateway-template" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NagaraTech/hpoint-gateway-template on toolchain eb10639928a2781cf0a12440007fbcc1e3a6888f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NagaraTech/hpoint-gateway-template [INFO] finished tweaking git repo https://github.com/NagaraTech/hpoint-gateway-template [INFO] tweaked toml for git repo https://github.com/NagaraTech/hpoint-gateway-template written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/NagaraTech/hpoint-gateway-template 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" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sea-orm-migration v0.12.15 [INFO] [stderr] Downloaded sea-query-derive v0.4.1 [INFO] [stderr] Downloaded tonic-reflection v0.6.0 [INFO] [stderr] Downloaded sea-schema-derive v0.2.0 [INFO] [stderr] Downloaded destructure_traitobject v0.2.0 [INFO] [stderr] Downloaded aok v0.1.11 [INFO] [stderr] Downloaded axum_cors v0.1.4 [INFO] [stderr] Downloaded log-mdc v0.1.0 [INFO] [stderr] Downloaded unsafe-any-ors v1.0.0 [INFO] [stderr] Downloaded ordered-float v2.10.1 [INFO] [stderr] Downloaded env_logger v0.9.3 [INFO] [stderr] Downloaded log4rs v1.3.0 [INFO] [stderr] Downloaded polling v3.7.1 [INFO] [stderr] Downloaded tokio-tungstenite v0.23.0 [INFO] [stderr] Downloaded async-executor v1.12.0 [INFO] [stderr] Downloaded sea-orm-cli v0.12.15 [INFO] [stderr] Downloaded thread-id v4.2.1 [INFO] [stderr] Downloaded typemap-ors v1.0.0 [INFO] [stderr] Downloaded sea-schema v0.14.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 18bf65be24c31eb3c38e0ef86292d58cfb0cf734e63d1c8ff74a272267d58263 [INFO] running `Command { std: "docker" "start" "-a" "18bf65be24c31eb3c38e0ef86292d58cfb0cf734e63d1c8ff74a272267d58263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18bf65be24c31eb3c38e0ef86292d58cfb0cf734e63d1c8ff74a272267d58263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18bf65be24c31eb3c38e0ef86292d58cfb0cf734e63d1c8ff74a272267d58263", kill_on_drop: false }` [INFO] [stdout] 18bf65be24c31eb3c38e0ef86292d58cfb0cf734e63d1c8ff74a272267d58263 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4121d95231724ba7bf23bc16d42cf537cf83411e9d0c4ef686c48e39462391d1 [INFO] running `Command { std: "docker" "start" "-a" "4121d95231724ba7bf23bc16d42cf537cf83411e9d0c4ef686c48e39462391d1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking value-bag v1.9.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling rust_decimal v1.35.0 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking piper v0.2.3 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Checking rustix v0.37.27 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking hashlink v0.8.4 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking futures-intrusive v0.5.0 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking async-executor v1.12.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking num-bigint v0.4.5 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking stringprep v0.1.5 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Checking whoami v1.5.1 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking destructure_traitobject v0.2.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Checking unsafe-any-ors v1.0.0 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking headers-core v0.3.0 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Checking headers v0.4.0 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Checking typemap-ors v1.0.0 [INFO] [stderr] Checking aok v0.1.11 [INFO] [stderr] Checking thread-id v4.2.1 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking bigdecimal v0.3.1 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking tower-http v0.5.2 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Compiling sea-schema-derive v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Compiling inherent v1.0.11 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling sea-bae v0.2.0 [INFO] [stderr] Compiling ouroboros_macro v0.17.2 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Compiling sea-orm-macros v0.12.15 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Compiling sea-query-derive v0.4.1 [INFO] [stderr] Compiling prost v0.12.6 [INFO] [stderr] Checking prost v0.11.9 [INFO] [stderr] Checking ouroboros v0.17.2 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Compiling prost-types v0.12.6 [INFO] [stderr] Checking prost-types v0.11.9 [INFO] [stderr] Compiling prost-build v0.12.6 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling tonic-build v0.11.0 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Compiling hpoint-gateway-template v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `proto_file` [INFO] [stdout] --> build.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | let proto_file = "./proto/gateway.proto"; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_proto_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `out_dir` [INFO] [stdout] --> build.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let out_dir = PathBuf::from(env::var("OUT_DIR").unwrap()); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_dir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking tungstenite v0.23.0 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking polling v3.7.1 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking async-io v2.3.3 [INFO] [stderr] Checking tokio-tungstenite v0.23.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking log4rs v1.3.0 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking sqlformat v0.2.3 [INFO] [stderr] Checking sea-query v0.30.7 [INFO] [stderr] Checking sea-schema v0.14.2 [INFO] [stderr] Checking sea-orm-cli v0.12.15 [INFO] [stderr] Checking hyper v0.14.29 [INFO] [stderr] Checking hyper v1.3.1 [INFO] [stderr] Checking sqlx-core v0.7.4 [INFO] [stderr] Checking hyper-util v0.1.5 [INFO] [stderr] Checking sqlx-postgres v0.7.4 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.4 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking sqlx v0.7.4 [INFO] [stderr] Checking sea-query-binder v0.5.0 [INFO] [stderr] Checking sea-orm v0.12.15 [INFO] [stderr] Checking axum-extra v0.9.3 [INFO] [stderr] Checking axum_cors v0.1.4 [INFO] [stderr] Checking tonic v0.8.3 [INFO] [stderr] Checking tonic-reflection v0.6.0 [INFO] [stderr] Checking sea-orm-migration v0.12.15 [INFO] [stdout] warning: unused imports: `DateTime`, `Local`, and `TimeZone` [INFO] [stdout] --> src/handler/restful.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use chrono::{DateTime, TimeZone, Utc, Local}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DateTime`, `Local`, and `TimeZone` [INFO] [stdout] --> src/handler/restful.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use chrono::{DateTime, TimeZone, Utc, Local}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/handler/websocket.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/handler/data_process.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/handler/websocket.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/handler/data_process.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `json_value` [INFO] [stdout] --> src/handler/restful.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let json_value: Value = serde_json::to_value(payload.data).unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_json_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `json_value` [INFO] [stdout] --> src/handler/restful.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let json_value: Value = serde_json::to_value(payload.data).unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_json_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `read` [INFO] [stdout] --> src/handler/websocket.rs:46:33 [INFO] [stdout] | [INFO] [stdout] 46 | let (mut write, mut read) = ws_conn.split(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/handler/websocket.rs:46:29 [INFO] [stdout] | [INFO] [stdout] 46 | let (mut write, mut read) = ws_conn.split(); [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: `read` [INFO] [stdout] --> src/handler/websocket.rs:46:33 [INFO] [stdout] | [INFO] [stdout] 46 | let (mut write, mut read) = ws_conn.split(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/handler/websocket.rs:46:29 [INFO] [stdout] | [INFO] [stdout] 46 | let (mut write, mut read) = ws_conn.split(); [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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 28s [INFO] running `Command { std: "docker" "inspect" "4121d95231724ba7bf23bc16d42cf537cf83411e9d0c4ef686c48e39462391d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4121d95231724ba7bf23bc16d42cf537cf83411e9d0c4ef686c48e39462391d1", kill_on_drop: false }` [INFO] [stdout] 4121d95231724ba7bf23bc16d42cf537cf83411e9d0c4ef686c48e39462391d1