[INFO] cloning repository https://github.com/heya-naohiro/aqua [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/heya-naohiro/aqua" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheya-naohiro%2Faqua", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheya-naohiro%2Faqua'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6749e0bf89bd172887b243c66472609b63c2a6f0 [INFO] checking heya-naohiro/aqua against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheya-naohiro%2Faqua" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/heya-naohiro/aqua on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/heya-naohiro/aqua [INFO] finished tweaking git repo https://github.com/heya-naohiro/aqua [INFO] tweaked toml for git repo https://github.com/heya-naohiro/aqua written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/heya-naohiro/aqua 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded windows-targets v0.52.6 [INFO] [stderr] Downloaded http-body v1.0.1 [INFO] [stderr] Downloaded equivalent v1.0.1 [INFO] [stderr] Downloaded futures-macro v0.3.30 [INFO] [stderr] Downloaded http-body-util v0.1.2 [INFO] [stderr] Downloaded hex v0.4.3 [INFO] [stderr] Downloaded atomic-waker v1.1.2 [INFO] [stderr] Downloaded ppv-lite86 v0.2.20 [INFO] [stderr] Downloaded byteorder v1.5.0 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded scopeguard v1.2.0 [INFO] [stderr] Downloaded parking_lot_core v0.9.10 [INFO] [stderr] Downloaded async-trait v0.1.81 [INFO] [stderr] Downloaded zerocopy-derive v0.7.35 [INFO] [stderr] Downloaded serde_derive v1.0.204 [INFO] [stderr] Downloaded miniz_oxide v0.7.4 [INFO] [stderr] Downloaded serde v1.0.204 [INFO] [stderr] Downloaded indexmap v2.3.0 [INFO] [stderr] Downloaded rand v0.8.5 [INFO] [stderr] Downloaded tokio-util v0.7.11 [INFO] [stderr] Downloaded serde_json v1.0.122 [INFO] [stderr] Downloaded hyper v1.4.1 [INFO] [stderr] Downloaded h2 v0.4.5 [INFO] [stderr] Downloaded hashbrown v0.14.5 [INFO] [stderr] Downloaded zerocopy v0.7.35 [INFO] [stderr] Downloaded cc v1.1.7 [INFO] [stderr] Downloaded backtrace v0.3.73 [INFO] [stderr] Downloaded syn v2.0.72 [INFO] [stderr] Downloaded hyper-util v0.1.7 [INFO] [stderr] Downloaded hdrhistogram v7.5.4 [INFO] [stderr] Downloaded num-traits v0.2.19 [INFO] [stderr] Downloaded object v0.36.2 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.52.6 [INFO] [stderr] Downloaded redox_syscall v0.5.3 [INFO] [stderr] Downloaded parking_lot v0.12.3 [INFO] [stderr] Downloaded getrandom v0.2.15 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.52.6 [INFO] [stderr] Downloaded windows_i686_gnullvm v0.52.6 [INFO] [stderr] Downloaded rand_core v0.6.4 [INFO] [stderr] Downloaded lock_api v0.4.12 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.6 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.6 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.6 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.6 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1061e241b385672319dbfe0d2f697e9de9afd27e21ec26aef51a66e9cda1540 [INFO] running `Command { std: "docker" "start" "-a" "f1061e241b385672319dbfe0d2f697e9de9afd27e21ec26aef51a66e9cda1540", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1061e241b385672319dbfe0d2f697e9de9afd27e21ec26aef51a66e9cda1540", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1061e241b385672319dbfe0d2f697e9de9afd27e21ec26aef51a66e9cda1540", kill_on_drop: false }` [INFO] [stdout] f1061e241b385672319dbfe0d2f697e9de9afd27e21ec26aef51a66e9cda1540 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08881d68085ff160893c2ee6ce5a1677c8580a1743e2473fb81648ea07ea62a2 [INFO] running `Command { std: "docker" "start" "-a" "08881d68085ff160893c2ee6ce5a1677c8580a1743e2473fb81648ea07ea62a2", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking hdrhistogram v7.5.4 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking hyper-util v0.1.7 [INFO] [stderr] Checking aqua v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Context`, `Future`, `Poll`, `pin::Pin`, and `sync::Arc` [INFO] [stdout] --> src/org_axus.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | future::{poll_fn, Future, IntoFuture}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | pin::Pin, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 11 | sync::Arc, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 12 | task::{Context, Poll}, [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `body::Body` [INFO] [stdout] --> src/org_axus.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | use axum_core::{body::Body, extract::Request, response::Response}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FutureExt` and `pin_mut` [INFO] [stdout] --> src/org_axus.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | use futures_util::{pin_mut, FutureExt}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hyper::body::Incoming` [INFO] [stdout] --> src/org_axus.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use hyper::body::Incoming; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokioExecutor` [INFO] [stdout] --> src/org_axus.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | use hyper_util::rt::{TokioExecutor, TokioIo}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hyper_util::server::conn::auto::Builder` [INFO] [stdout] --> src/org_axus.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use hyper_util::server::conn::auto::Builder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pin_project_lite::pin_project` [INFO] [stdout] --> src/org_axus.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use pin_project_lite::pin_project; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::watch` [INFO] [stdout] --> src/org_axus.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | sync::watch, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Oneshot` and `ServiceExt` [INFO] [stdout] --> src/org_axus.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | use tower::util::{Oneshot, ServiceExt}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/serve.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MqttPacket` [INFO] [stdout] --> src/serve.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::mqtt::{self, MqttPacket}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ready` and `ready` [INFO] [stdout] --> src/serve.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | use futures_util::future::{ready, Ready}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context` and `Poll` [INFO] [stdout] --> src/serve.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::task::{Context, Poll}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Router`, `response::Html`, and `routing::get` [INFO] [stdout] --> src/main.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | use axum::{response::Html, routing::get, Router}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tower::ServiceBuilder` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tower::ServiceBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context`, `Future`, `Poll`, `pin::Pin`, and `sync::Arc` [INFO] [stdout] --> src/org_axus.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | future::{poll_fn, Future, IntoFuture}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | pin::Pin, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 11 | sync::Arc, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 12 | task::{Context, Poll}, [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `body::Body` [INFO] [stdout] --> src/org_axus.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | use axum_core::{body::Body, extract::Request, response::Response}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FutureExt` and `pin_mut` [INFO] [stdout] --> src/org_axus.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | use futures_util::{pin_mut, FutureExt}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hyper::body::Incoming` [INFO] [stdout] --> src/org_axus.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use hyper::body::Incoming; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokioExecutor` [INFO] [stdout] --> src/org_axus.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | use hyper_util::rt::{TokioExecutor, TokioIo}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hyper_util::server::conn::auto::Builder` [INFO] [stdout] --> src/org_axus.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use hyper_util::server::conn::auto::Builder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pin_project_lite::pin_project` [INFO] [stdout] --> src/org_axus.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use pin_project_lite::pin_project; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::watch` [INFO] [stdout] --> src/org_axus.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | sync::watch, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Oneshot` and `ServiceExt` [INFO] [stdout] --> src/org_axus.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | use tower::util::{Oneshot, ServiceExt}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/serve.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MqttPacket` [INFO] [stdout] --> src/serve.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::mqtt::{self, MqttPacket}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ready` and `ready` [INFO] [stdout] --> src/serve.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | use futures_util::future::{ready, Ready}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context` and `Poll` [INFO] [stdout] --> src/serve.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::task::{Context, Poll}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Router`, `response::Html`, and `routing::get` [INFO] [stdout] --> src/main.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | use axum::{response::Html, routing::get, Router}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tower::ServiceBuilder` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tower::ServiceBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/aqua.rs:99:29 [INFO] [stdout] | [INFO] [stdout] 99 | ... Err(err) => { [INFO] [stdout] | ^^^^^^^^ matches no values because `Infallible` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/aqua.rs:82:27 [INFO] [stdout] | [INFO] [stdout] 82 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `response` [INFO] [stdout] --> src/aqua.rs:96:32 [INFO] [stdout] | [INFO] [stdout] 96 | ... Ok(response) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/aqua.rs:99:29 [INFO] [stdout] | [INFO] [stdout] 99 | ... Err(err) => { [INFO] [stdout] | ^^^^^^^^ matches no values because `Infallible` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/aqua.rs:82:27 [INFO] [stdout] | [INFO] [stdout] 82 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `response` [INFO] [stdout] --> src/aqua.rs:96:32 [INFO] [stdout] | [INFO] [stdout] 96 | ... Ok(response) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/hello_mqtt_world.rs:20:30 [INFO] [stdout] | [INFO] [stdout] 20 | fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/hello_mqtt_world.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | let body: Vec = "hello, world!\n".as_bytes().to_owned(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/hello_mqtt_world.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | fn call(&mut self, req: aqua::Packet) -> Self::Future { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/hello_world.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/hello_world.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | fn call(&mut self, req: Request>) -> Self::Future { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/hello_mqtt_world.rs:20:30 [INFO] [stdout] | [INFO] [stdout] 20 | fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/hello_mqtt_world.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | let body: Vec = "hello, world!\n".as_bytes().to_owned(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/hello_mqtt_world.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | fn call(&mut self, req: aqua::Packet) -> Self::Future { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/hello_world.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/hello_world.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | fn call(&mut self, req: Request>) -> Self::Future { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `consumed_length` is never read [INFO] [stdout] --> src/mqtt.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 154 | let mut consumed_length = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `consumed_length` is never read [INFO] [stdout] --> src/mqtt.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 154 | let mut consumed_length = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos` is never read [INFO] [stdout] --> src/mqtt.rs:345:17 [INFO] [stdout] | [INFO] [stdout] 345 | let mut pos = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos` is never read [INFO] [stdout] --> src/mqtt.rs:489:13 [INFO] [stdout] | [INFO] [stdout] 489 | pos = pos + 2 + datalength; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos` is never read [INFO] [stdout] --> src/mqtt.rs:345:17 [INFO] [stdout] | [INFO] [stdout] 345 | let mut pos = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos` is never read [INFO] [stdout] --> src/mqtt.rs:489:13 [INFO] [stdout] | [INFO] [stdout] 489 | pos = pos + 2 + datalength; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `consumed_bytes` is never read [INFO] [stdout] --> src/mqtt.rs:540:17 [INFO] [stdout] | [INFO] [stdout] 540 | let mut consumed_bytes = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remaining_length` [INFO] [stdout] --> src/mqtt.rs:553:22 [INFO] [stdout] | [INFO] [stdout] 553 | let (remaining_length, endpos) = decode_variable_byte(buf, 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remaining_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `consumed_bytes` is never read [INFO] [stdout] --> src/mqtt.rs:540:17 [INFO] [stdout] | [INFO] [stdout] 540 | let mut consumed_bytes = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remaining_length` [INFO] [stdout] --> src/mqtt.rs:553:22 [INFO] [stdout] | [INFO] [stdout] 553 | let (remaining_length, endpos) = decode_variable_byte(buf, 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remaining_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remote_addr` [INFO] [stdout] --> src/org_axus.rs:89:34 [INFO] [stdout] | [INFO] [stdout] 89 | let (tcp_stream, remote_addr) = match tcp_accept(&tcp_listener).await { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/org_axus.rs:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | let tcp_stream = TokioIo::new(tcp_stream); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/serve.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remote_addr` [INFO] [stdout] --> src/serve.rs:46:39 [INFO] [stdout] | [INFO] [stdout] 46 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remote_addr` [INFO] [stdout] --> src/org_axus.rs:89:34 [INFO] [stdout] | [INFO] [stdout] 89 | let (tcp_stream, remote_addr) = match tcp_accept(&tcp_listener).await { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/org_axus.rs:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | let tcp_stream = TokioIo::new(tcp_stream); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/serve.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remote_addr` [INFO] [stdout] --> src/serve.rs:46:39 [INFO] [stdout] | [INFO] [stdout] 46 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handler` is never used [INFO] [stdout] --> src/main.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | async fn handler() -> &'static str { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `root` is never used [INFO] [stdout] --> src/main.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | async fn root() -> &'static str { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Payload` is never constructed [INFO] [stdout] --> src/aqua.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Payload {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/aqua.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Response { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 22 | pub message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Response` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `CONNECT` and `DISCONNECT` are never constructed [INFO] [stdout] --> src/mqtt.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum ControlPacket { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 4 | CONNECT(Connect), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 5 | DISCONNECT(Disconnect), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `remaining_length` and `control_packet` are never read [INFO] [stdout] --> src/mqtt.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct MqttPacket { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 21 | remaining_length: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 22 | control_packet: ControlPacket, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `byte_pair_to_u16` is never used [INFO] [stdout] --> src/mqtt.rs:98:4 [INFO] [stdout] | [INFO] [stdout] 98 | fn byte_pair_to_u16(b_msb: u8, b_lsb: u8) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_u32_bytes` is never used [INFO] [stdout] --> src/mqtt.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn decode_u32_bytes(buf: &bytes::BytesMut, start_pos: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_u16_bytes` is never used [INFO] [stdout] --> src/mqtt.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn decode_u16_bytes(buf: &bytes::BytesMut, start_pos: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_u32_bytes_sliced` is never used [INFO] [stdout] --> src/mqtt.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn decode_u32_bytes_sliced(v: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_utf8_string` is never used [INFO] [stdout] --> src/mqtt.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn decode_utf8_string( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_variable_byte` is never used [INFO] [stdout] --> src/mqtt.rs:138:8 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn decode_variable_byte(buf: &bytes::BytesMut, start_pos: usize) -> (usize, usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `parse_variable_header`, `parse_connect_flag`, `parse_properties`, and `parse_payload` are never used [INFO] [stdout] --> src/mqtt.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 151 | impl Connect { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] 152 | // return consumed length [INFO] [stdout] 153 | pub fn parse_variable_header(&mut self, buf: &bytes::BytesMut) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 216 | fn parse_connect_flag(&mut self, b: u8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 226 | fn parse_properties( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 341 | pub fn parse_payload(&mut self, buf: &bytes::BytesMut) -> Result<(), anyhow::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `V3`, `V3_1`, `V3_1_1`, and `V5` are never constructed [INFO] [stdout] --> src/mqtt.rs:527:5 [INFO] [stdout] | [INFO] [stdout] 526 | pub enum ProtocolVersion { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] 527 | V3, [INFO] [stdout] | ^^ [INFO] [stdout] 528 | V3_1, [INFO] [stdout] | ^^^^ [INFO] [stdout] 529 | V3_1_1, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 530 | V5, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProtocolVersion` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_fixed_header` is never used [INFO] [stdout] --> src/mqtt.rs:538:12 [INFO] [stdout] | [INFO] [stdout] 538 | pub fn parse_fixed_header(buf: &bytes::BytesMut) -> Result<(MqttPacket, usize), anyhow::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serve` is never used [INFO] [stdout] --> src/org_axus.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn serve(tcp_listener: TcpListener, make_service: M) -> Serve [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/serve.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Response { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 24 | pub message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Response` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/timeout.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 111 | impl TimeoutLayer { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 112 | pub fn new(delay: Duration) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handler` is never used [INFO] [stdout] --> src/main.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | async fn handler() -> &'static str { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `root` is never used [INFO] [stdout] --> src/main.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | async fn root() -> &'static str { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Payload` is never constructed [INFO] [stdout] --> src/aqua.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Payload {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/aqua.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Response { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 22 | pub message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Response` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `remaining_length` is never read [INFO] [stdout] --> src/mqtt.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct MqttPacket { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 21 | remaining_length: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_u32_bytes_sliced` is never used [INFO] [stdout] --> src/mqtt.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn decode_u32_bytes_sliced(v: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `V3` is never constructed [INFO] [stdout] --> src/mqtt.rs:527:5 [INFO] [stdout] | [INFO] [stdout] 526 | pub enum ProtocolVersion { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] 527 | V3, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProtocolVersion` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serve` is never used [INFO] [stdout] --> src/org_axus.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn serve(tcp_listener: TcpListener, make_service: M) -> Serve [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/serve.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Response { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 24 | pub message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Response` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/timeout.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 111 | impl TimeoutLayer { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 112 | pub fn new(delay: Duration) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 51 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 43 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.26s [INFO] running `Command { std: "docker" "inspect" "08881d68085ff160893c2ee6ce5a1677c8580a1743e2473fb81648ea07ea62a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08881d68085ff160893c2ee6ce5a1677c8580a1743e2473fb81648ea07ea62a2", kill_on_drop: false }` [INFO] [stdout] 08881d68085ff160893c2ee6ce5a1677c8580a1743e2473fb81648ea07ea62a2 [INFO] checking heya-naohiro/aqua against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheya-naohiro%2Faqua" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/heya-naohiro/aqua on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/heya-naohiro/aqua [INFO] finished tweaking git repo https://github.com/heya-naohiro/aqua [INFO] tweaked toml for git repo https://github.com/heya-naohiro/aqua written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/heya-naohiro/aqua 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a0ba0eb534363f36c5a269e36f2beaaecaec58fd9fa25d427623b2de749e09d [INFO] running `Command { std: "docker" "start" "-a" "4a0ba0eb534363f36c5a269e36f2beaaecaec58fd9fa25d427623b2de749e09d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a0ba0eb534363f36c5a269e36f2beaaecaec58fd9fa25d427623b2de749e09d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a0ba0eb534363f36c5a269e36f2beaaecaec58fd9fa25d427623b2de749e09d", kill_on_drop: false }` [INFO] [stdout] 4a0ba0eb534363f36c5a269e36f2beaaecaec58fd9fa25d427623b2de749e09d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba9b00cb56d0d7f4dc62d9b2e33ad99090bae353945f67628135422b2053d8a7 [INFO] running `Command { std: "docker" "start" "-a" "ba9b00cb56d0d7f4dc62d9b2e33ad99090bae353945f67628135422b2053d8a7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking hdrhistogram v7.5.4 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking hyper-util v0.1.7 [INFO] [stderr] Checking aqua v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Context`, `Future`, `Poll`, `pin::Pin`, and `sync::Arc` [INFO] [stdout] --> src/org_axus.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | future::{poll_fn, Future, IntoFuture}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | pin::Pin, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 11 | sync::Arc, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 12 | task::{Context, Poll}, [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `body::Body` [INFO] [stdout] --> src/org_axus.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | use axum_core::{body::Body, extract::Request, response::Response}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FutureExt` and `pin_mut` [INFO] [stdout] --> src/org_axus.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | use futures_util::{pin_mut, FutureExt}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hyper::body::Incoming` [INFO] [stdout] --> src/org_axus.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use hyper::body::Incoming; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokioExecutor` [INFO] [stdout] --> src/org_axus.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | use hyper_util::rt::{TokioExecutor, TokioIo}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hyper_util::server::conn::auto::Builder` [INFO] [stdout] --> src/org_axus.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use hyper_util::server::conn::auto::Builder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pin_project_lite::pin_project` [INFO] [stdout] --> src/org_axus.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use pin_project_lite::pin_project; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::watch` [INFO] [stdout] --> src/org_axus.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | sync::watch, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Oneshot` and `ServiceExt` [INFO] [stdout] --> src/org_axus.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | use tower::util::{Oneshot, ServiceExt}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/serve.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MqttPacket` [INFO] [stdout] --> src/serve.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::mqtt::{self, MqttPacket}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ready` and `ready` [INFO] [stdout] --> src/serve.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | use futures_util::future::{ready, Ready}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context` and `Poll` [INFO] [stdout] --> src/serve.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::task::{Context, Poll}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Router`, `response::Html`, and `routing::get` [INFO] [stdout] --> src/main.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | use axum::{response::Html, routing::get, Router}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tower::ServiceBuilder` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tower::ServiceBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context`, `Future`, `Poll`, `pin::Pin`, and `sync::Arc` [INFO] [stdout] --> src/org_axus.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | future::{poll_fn, Future, IntoFuture}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | pin::Pin, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 11 | sync::Arc, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 12 | task::{Context, Poll}, [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `body::Body` [INFO] [stdout] --> src/org_axus.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | use axum_core::{body::Body, extract::Request, response::Response}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FutureExt` and `pin_mut` [INFO] [stdout] --> src/org_axus.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | use futures_util::{pin_mut, FutureExt}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hyper::body::Incoming` [INFO] [stdout] --> src/org_axus.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use hyper::body::Incoming; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokioExecutor` [INFO] [stdout] --> src/org_axus.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | use hyper_util::rt::{TokioExecutor, TokioIo}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hyper_util::server::conn::auto::Builder` [INFO] [stdout] --> src/org_axus.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use hyper_util::server::conn::auto::Builder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pin_project_lite::pin_project` [INFO] [stdout] --> src/org_axus.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use pin_project_lite::pin_project; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::watch` [INFO] [stdout] --> src/org_axus.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | sync::watch, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Oneshot` and `ServiceExt` [INFO] [stdout] --> src/org_axus.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | use tower::util::{Oneshot, ServiceExt}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/serve.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MqttPacket` [INFO] [stdout] --> src/serve.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::mqtt::{self, MqttPacket}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ready` and `ready` [INFO] [stdout] --> src/serve.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | use futures_util::future::{ready, Ready}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context` and `Poll` [INFO] [stdout] --> src/serve.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::task::{Context, Poll}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Router`, `response::Html`, and `routing::get` [INFO] [stdout] --> src/main.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | use axum::{response::Html, routing::get, Router}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tower::ServiceBuilder` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tower::ServiceBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/aqua.rs:99:29 [INFO] [stdout] | [INFO] [stdout] 99 | ... Err(err) => { [INFO] [stdout] | ^^^^^^^^ matches no values because `Infallible` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/aqua.rs:82:27 [INFO] [stdout] | [INFO] [stdout] 82 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `response` [INFO] [stdout] --> src/aqua.rs:96:32 [INFO] [stdout] | [INFO] [stdout] 96 | ... Ok(response) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/hello_mqtt_world.rs:20:30 [INFO] [stdout] | [INFO] [stdout] 20 | fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/hello_mqtt_world.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | let body: Vec = "hello, world!\n".as_bytes().to_owned(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/hello_mqtt_world.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | fn call(&mut self, req: aqua::Packet) -> Self::Future { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/hello_world.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/hello_world.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | fn call(&mut self, req: Request>) -> Self::Future { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/aqua.rs:99:29 [INFO] [stdout] | [INFO] [stdout] 99 | ... Err(err) => { [INFO] [stdout] | ^^^^^^^^ matches no values because `Infallible` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/aqua.rs:82:27 [INFO] [stdout] | [INFO] [stdout] 82 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `response` [INFO] [stdout] --> src/aqua.rs:96:32 [INFO] [stdout] | [INFO] [stdout] 96 | ... Ok(response) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/hello_mqtt_world.rs:20:30 [INFO] [stdout] | [INFO] [stdout] 20 | fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/hello_mqtt_world.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | let body: Vec = "hello, world!\n".as_bytes().to_owned(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/hello_mqtt_world.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | fn call(&mut self, req: aqua::Packet) -> Self::Future { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/hello_world.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/hello_world.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | fn call(&mut self, req: Request>) -> Self::Future { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `consumed_length` is never read [INFO] [stdout] --> src/mqtt.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 154 | let mut consumed_length = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `consumed_length` is never read [INFO] [stdout] --> src/mqtt.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 154 | let mut consumed_length = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos` is never read [INFO] [stdout] --> src/mqtt.rs:345:17 [INFO] [stdout] | [INFO] [stdout] 345 | let mut pos = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos` is never read [INFO] [stdout] --> src/mqtt.rs:489:13 [INFO] [stdout] | [INFO] [stdout] 489 | pos = pos + 2 + datalength; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `consumed_bytes` is never read [INFO] [stdout] --> src/mqtt.rs:540:17 [INFO] [stdout] | [INFO] [stdout] 540 | let mut consumed_bytes = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remaining_length` [INFO] [stdout] --> src/mqtt.rs:553:22 [INFO] [stdout] | [INFO] [stdout] 553 | let (remaining_length, endpos) = decode_variable_byte(buf, 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remaining_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos` is never read [INFO] [stdout] --> src/mqtt.rs:345:17 [INFO] [stdout] | [INFO] [stdout] 345 | let mut pos = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos` is never read [INFO] [stdout] --> src/mqtt.rs:489:13 [INFO] [stdout] | [INFO] [stdout] 489 | pos = pos + 2 + datalength; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remote_addr` [INFO] [stdout] --> src/org_axus.rs:89:34 [INFO] [stdout] | [INFO] [stdout] 89 | let (tcp_stream, remote_addr) = match tcp_accept(&tcp_listener).await { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/org_axus.rs:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | let tcp_stream = TokioIo::new(tcp_stream); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/serve.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remote_addr` [INFO] [stdout] --> src/serve.rs:46:39 [INFO] [stdout] | [INFO] [stdout] 46 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `consumed_bytes` is never read [INFO] [stdout] --> src/mqtt.rs:540:17 [INFO] [stdout] | [INFO] [stdout] 540 | let mut consumed_bytes = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remaining_length` [INFO] [stdout] --> src/mqtt.rs:553:22 [INFO] [stdout] | [INFO] [stdout] 553 | let (remaining_length, endpos) = decode_variable_byte(buf, 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remaining_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handler` is never used [INFO] [stdout] --> src/main.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | async fn handler() -> &'static str { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `root` is never used [INFO] [stdout] --> src/main.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | async fn root() -> &'static str { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Payload` is never constructed [INFO] [stdout] --> src/aqua.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Payload {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remote_addr` [INFO] [stdout] --> src/org_axus.rs:89:34 [INFO] [stdout] | [INFO] [stdout] 89 | let (tcp_stream, remote_addr) = match tcp_accept(&tcp_listener).await { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/aqua.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Response { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 22 | pub message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Response` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/org_axus.rs:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | let tcp_stream = TokioIo::new(tcp_stream); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `CONNECT` and `DISCONNECT` are never constructed [INFO] [stdout] --> src/mqtt.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum ControlPacket { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 4 | CONNECT(Connect), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 5 | DISCONNECT(Disconnect), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `remaining_length` and `control_packet` are never read [INFO] [stdout] --> src/mqtt.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct MqttPacket { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 21 | remaining_length: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 22 | control_packet: ControlPacket, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `byte_pair_to_u16` is never used [INFO] [stdout] --> src/mqtt.rs:98:4 [INFO] [stdout] | [INFO] [stdout] 98 | fn byte_pair_to_u16(b_msb: u8, b_lsb: u8) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_u32_bytes` is never used [INFO] [stdout] --> src/mqtt.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn decode_u32_bytes(buf: &bytes::BytesMut, start_pos: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_u16_bytes` is never used [INFO] [stdout] --> src/mqtt.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn decode_u16_bytes(buf: &bytes::BytesMut, start_pos: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_u32_bytes_sliced` is never used [INFO] [stdout] --> src/mqtt.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn decode_u32_bytes_sliced(v: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_utf8_string` is never used [INFO] [stdout] --> src/mqtt.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn decode_utf8_string( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_variable_byte` is never used [INFO] [stdout] --> src/mqtt.rs:138:8 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn decode_variable_byte(buf: &bytes::BytesMut, start_pos: usize) -> (usize, usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `parse_variable_header`, `parse_connect_flag`, `parse_properties`, and `parse_payload` are never used [INFO] [stdout] --> src/mqtt.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 151 | impl Connect { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] 152 | // return consumed length [INFO] [stdout] 153 | pub fn parse_variable_header(&mut self, buf: &bytes::BytesMut) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 216 | fn parse_connect_flag(&mut self, b: u8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 226 | fn parse_properties( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 341 | pub fn parse_payload(&mut self, buf: &bytes::BytesMut) -> Result<(), anyhow::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `V3`, `V3_1`, `V3_1_1`, and `V5` are never constructed [INFO] [stdout] --> src/mqtt.rs:527:5 [INFO] [stdout] | [INFO] [stdout] 526 | pub enum ProtocolVersion { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] 527 | V3, [INFO] [stdout] | ^^ [INFO] [stdout] 528 | V3_1, [INFO] [stdout] | ^^^^ [INFO] [stdout] 529 | V3_1_1, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 530 | V5, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProtocolVersion` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_fixed_header` is never used [INFO] [stdout] --> src/mqtt.rs:538:12 [INFO] [stdout] | [INFO] [stdout] 538 | pub fn parse_fixed_header(buf: &bytes::BytesMut) -> Result<(MqttPacket, usize), anyhow::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serve` is never used [INFO] [stdout] --> src/org_axus.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn serve(tcp_listener: TcpListener, make_service: M) -> Serve [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/serve.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Response { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 24 | pub message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Response` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/timeout.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 111 | impl TimeoutLayer { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 112 | pub fn new(delay: Duration) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aqua.rs:74:30 [INFO] [stdout] | [INFO] [stdout] 73 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 74 | private::ServeFuture(Box::pin(async move { [INFO] [stdout] | ______________________________^ [INFO] [stdout] 75 | | let Self { [INFO] [stdout] 76 | | tcp_listener, [INFO] [stdout] 77 | | mut make_service, [INFO] [stdout] ... | [INFO] [stdout] 110 | | } [INFO] [stdout] 111 | | })) [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/org_axus.rs:81:30 [INFO] [stdout] | [INFO] [stdout] 80 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 81 | private::ServeFuture(Box::pin(async move { [INFO] [stdout] | ______________________________^ [INFO] [stdout] 82 | | let Self { [INFO] [stdout] 83 | | tcp_listener, [INFO] [stdout] 84 | | mut make_service, [INFO] [stdout] ... | [INFO] [stdout] 130 | | } [INFO] [stdout] 131 | | })) [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/serve.rs:38:30 [INFO] [stdout] | [INFO] [stdout] 37 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 38 | private::ServeFuture(Box::pin(async move { [INFO] [stdout] | ______________________________^ [INFO] [stdout] 39 | | let Self { [INFO] [stdout] 40 | | tcp_listener, [INFO] [stdout] 41 | | mut make_service, [INFO] [stdout] ... | [INFO] [stdout] 56 | | } [INFO] [stdout] 57 | | })) [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_stream` [INFO] [stdout] --> src/serve.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remote_addr` [INFO] [stdout] --> src/serve.rs:46:39 [INFO] [stdout] | [INFO] [stdout] 46 | Some((tcp_stream, remote_addr)) => { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 51 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handler` is never used [INFO] [stdout] --> src/main.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | async fn handler() -> &'static str { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `root` is never used [INFO] [stdout] --> src/main.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | async fn root() -> &'static str { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Payload` is never constructed [INFO] [stdout] --> src/aqua.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Payload {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/aqua.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Response { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 22 | pub message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Response` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `remaining_length` is never read [INFO] [stdout] --> src/mqtt.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct MqttPacket { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 21 | remaining_length: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_u32_bytes_sliced` is never used [INFO] [stdout] --> src/mqtt.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn decode_u32_bytes_sliced(v: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `V3` is never constructed [INFO] [stdout] --> src/mqtt.rs:527:5 [INFO] [stdout] | [INFO] [stdout] 526 | pub enum ProtocolVersion { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] 527 | V3, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProtocolVersion` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serve` is never used [INFO] [stdout] --> src/org_axus.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn serve(tcp_listener: TcpListener, make_service: M) -> Serve [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/serve.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Response { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 24 | pub message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Response` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/timeout.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 111 | impl TimeoutLayer { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 112 | pub fn new(delay: Duration) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aqua.rs:74:30 [INFO] [stdout] | [INFO] [stdout] 73 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 74 | private::ServeFuture(Box::pin(async move { [INFO] [stdout] | ______________________________^ [INFO] [stdout] 75 | | let Self { [INFO] [stdout] 76 | | tcp_listener, [INFO] [stdout] 77 | | mut make_service, [INFO] [stdout] ... | [INFO] [stdout] 110 | | } [INFO] [stdout] 111 | | })) [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/org_axus.rs:81:30 [INFO] [stdout] | [INFO] [stdout] 80 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 81 | private::ServeFuture(Box::pin(async move { [INFO] [stdout] | ______________________________^ [INFO] [stdout] 82 | | let Self { [INFO] [stdout] 83 | | tcp_listener, [INFO] [stdout] 84 | | mut make_service, [INFO] [stdout] ... | [INFO] [stdout] 130 | | } [INFO] [stdout] 131 | | })) [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aqua` (bin "aqua") due to 4 previous errors; 51 warnings emitted [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/serve.rs:38:30 [INFO] [stdout] | [INFO] [stdout] 37 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 38 | private::ServeFuture(Box::pin(async move { [INFO] [stdout] | ______________________________^ [INFO] [stdout] 39 | | let Self { [INFO] [stdout] 40 | | tcp_listener, [INFO] [stdout] 41 | | mut make_service, [INFO] [stdout] ... | [INFO] [stdout] 56 | | } [INFO] [stdout] 57 | | })) [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors; 43 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aqua` (bin "aqua" test) due to 4 previous errors; 43 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ba9b00cb56d0d7f4dc62d9b2e33ad99090bae353945f67628135422b2053d8a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba9b00cb56d0d7f4dc62d9b2e33ad99090bae353945f67628135422b2053d8a7", kill_on_drop: false }` [INFO] [stdout] ba9b00cb56d0d7f4dc62d9b2e33ad99090bae353945f67628135422b2053d8a7