[INFO] cloning repository https://github.com/Klapptnot/lyrics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Klapptnot/lyrics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKlapptnot%2Flyrics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKlapptnot%2Flyrics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f7baf80f57d5c9568a982a78c4421fab4895dff9 [INFO] checking Klapptnot/lyrics/f7baf80f57d5c9568a982a78c4421fab4895dff9 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKlapptnot%2Flyrics" "/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/Klapptnot/lyrics on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Klapptnot/lyrics [INFO] finished tweaking git repo https://github.com/Klapptnot/lyrics [INFO] tweaked toml for git repo https://github.com/Klapptnot/lyrics written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Klapptnot/lyrics 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ef8999fe6379df88629c846c87047c4df79598b83422293455022915aec6df4 [INFO] running `Command { std: "docker" "start" "-a" "8ef8999fe6379df88629c846c87047c4df79598b83422293455022915aec6df4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ef8999fe6379df88629c846c87047c4df79598b83422293455022915aec6df4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ef8999fe6379df88629c846c87047c4df79598b83422293455022915aec6df4", kill_on_drop: false }` [INFO] [stdout] 8ef8999fe6379df88629c846c87047c4df79598b83422293455022915aec6df4 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c937d30a1dd9113b4f90b7da6a7d999b65b87992c6319fc482262f9fa946f1a6 [INFO] running `Command { std: "docker" "start" "-a" "c937d30a1dd9113b4f90b7da6a7d999b65b87992c6319fc482262f9fa946f1a6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Compiling openssl v0.10.59 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking clap_builder v4.4.12 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking url v2.4.1 [INFO] [stderr] Compiling syn v2.0.65 [INFO] [stderr] Checking mio v0.8.9 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tokio v1.34.0 [INFO] [stderr] Compiling openssl-sys v0.9.95 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking fancy-regex v0.13.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking clap v4.4.13 [INFO] [stderr] Checking h2 v0.4.3 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.2 [INFO] [stderr] Checking lyrics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/any/config.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/any/config.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/any/config.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/any/config.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `spotify` and `twitch` are never read [INFO] [stdout] --> src/any/config.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) struct AuthTokens { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 10 | pub(crate) spotify: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 11 | pub(crate) twitch: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `reply` are never read [INFO] [stdout] --> src/any/config.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) struct Reply { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 16 | pub(crate) name: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | pub(crate) reply: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `regex`, `reply`, and `chance` are never read [INFO] [stdout] --> src/any/config.rs:22:14 [INFO] [stdout] | [INFO] [stdout] 21 | pub(crate) struct Pattern { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 22 | pub(crate) regex: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 23 | pub(crate) reply: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 24 | pub(crate) chance: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `regex` and `run` are never read [INFO] [stdout] --> src/any/config.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 28 | pub(crate) struct Runner { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 29 | pub(crate) regex: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 30 | pub(crate) run: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `replies`, `patterns`, and `runners` are never read [INFO] [stdout] --> src/any/config.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 34 | pub(crate) struct Interactions { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 35 | pub(crate) replies: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 36 | pub(crate) patterns: Option>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | pub(crate) runners: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `channel`, `name`, `auth`, and `interact` are never read [INFO] [stdout] --> src/any/config.rs:42:14 [INFO] [stdout] | [INFO] [stdout] 41 | pub(crate) struct ConfigMe { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 42 | pub(crate) channel: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 43 | pub(crate) name: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 44 | pub(crate) auth: AuthTokens, [INFO] [stdout] | ^^^^ [INFO] [stdout] 45 | pub(crate) interact: Interactions, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load` is never used [INFO] [stdout] --> src/any/config.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | pub(crate) fn load(path: &Path) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bot` is never used [INFO] [stdout] --> src/bot/mod.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) fn bot(channel: String, username: String, token: String) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_tags` is never used [INFO] [stdout] --> src/bot/irc.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn parse_tags<'a>(tags: &'a str) -> IrcTagsMap<'a> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_message` is never used [INFO] [stdout] --> src/bot/irc.rs:55:15 [INFO] [stdout] | [INFO] [stdout] 55 | pub(crate) fn parse_message<'a>(message: &'a str) -> TwitchIrcMsg<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TWITCH_IRC` is never used [INFO] [stdout] --> src/bot/twitch.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const TWITCH_IRC: &'static str = "irc.chat.twitch.tv:6667"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TwitchHandler` is never constructed [INFO] [stdout] --> src/bot/twitch.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct TwitchHandler { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `login`, `send_raw`, `send`, and `get_reader` are never used [INFO] [stdout] --> src/bot/twitch.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 14 | impl TwitchHandler { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] 15 | pub(crate) fn new(channel: String, username: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub(crate) fn login(&mut self, token: String) -> &Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub(crate) fn send_raw(&mut self, data: String) -> &Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub(crate) fn send(&mut self, data: String) -> &Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub(crate) fn get_reader(&self) -> BufReader<&TcpStream> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `socket_send_raw` is never used [INFO] [stdout] --> src/bot/twitch.rs:54:4 [INFO] [stdout] | [INFO] [stdout] 54 | fn socket_send_raw(socket: &mut TcpStream, data: String) -> () { [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/bot/twitch.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 16 | let socket = TcpStream::connect(TWITCH_IRC); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 22 | socket: socket.unwrap(), [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: aborting due to 1 previous error; 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `spotify` and `twitch` are never read [INFO] [stdout] --> src/any/config.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) struct AuthTokens { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 10 | pub(crate) spotify: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 11 | pub(crate) twitch: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `reply` are never read [INFO] [stdout] --> src/any/config.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) struct Reply { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 16 | pub(crate) name: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | pub(crate) reply: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `regex`, `reply`, and `chance` are never read [INFO] [stdout] --> src/any/config.rs:22:14 [INFO] [stdout] | [INFO] [stdout] 21 | pub(crate) struct Pattern { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 22 | pub(crate) regex: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 23 | pub(crate) reply: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 24 | pub(crate) chance: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `regex` and `run` are never read [INFO] [stdout] --> src/any/config.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 28 | pub(crate) struct Runner { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 29 | pub(crate) regex: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 30 | pub(crate) run: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `replies`, `patterns`, and `runners` are never read [INFO] [stdout] --> src/any/config.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 34 | pub(crate) struct Interactions { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 35 | pub(crate) replies: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 36 | pub(crate) patterns: Option>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | pub(crate) runners: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `channel`, `name`, `auth`, and `interact` are never read [INFO] [stdout] --> src/any/config.rs:42:14 [INFO] [stdout] | [INFO] [stdout] 41 | pub(crate) struct ConfigMe { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 42 | pub(crate) channel: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 43 | pub(crate) name: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 44 | pub(crate) auth: AuthTokens, [INFO] [stdout] | ^^^^ [INFO] [stdout] 45 | pub(crate) interact: Interactions, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load` is never used [INFO] [stdout] --> src/any/config.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | pub(crate) fn load(path: &Path) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bot` is never used [INFO] [stdout] --> src/bot/mod.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) fn bot(channel: String, username: String, token: String) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_tags` is never used [INFO] [stdout] --> src/bot/irc.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn parse_tags<'a>(tags: &'a str) -> IrcTagsMap<'a> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_message` is never used [INFO] [stdout] --> src/bot/irc.rs:55:15 [INFO] [stdout] | [INFO] [stdout] 55 | pub(crate) fn parse_message<'a>(message: &'a str) -> TwitchIrcMsg<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TWITCH_IRC` is never used [INFO] [stdout] --> src/bot/twitch.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const TWITCH_IRC: &'static str = "irc.chat.twitch.tv:6667"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TwitchHandler` is never constructed [INFO] [stdout] --> src/bot/twitch.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct TwitchHandler { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `login`, `send_raw`, `send`, and `get_reader` are never used [INFO] [stdout] --> src/bot/twitch.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 14 | impl TwitchHandler { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] 15 | pub(crate) fn new(channel: String, username: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub(crate) fn login(&mut self, token: String) -> &Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub(crate) fn send_raw(&mut self, data: String) -> &Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub(crate) fn send(&mut self, data: String) -> &Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub(crate) fn get_reader(&self) -> BufReader<&TcpStream> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `socket_send_raw` is never used [INFO] [stdout] --> src/bot/twitch.rs:54:4 [INFO] [stdout] | [INFO] [stdout] 54 | fn socket_send_raw(socket: &mut TcpStream, data: String) -> () { [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/bot/twitch.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 16 | let socket = TcpStream::connect(TWITCH_IRC); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 22 | socket: socket.unwrap(), [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] [stderr] error: could not compile `lyrics` (bin "lyrics") due to 2 previous errors; 16 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lyrics` (bin "lyrics" test) due to 2 previous errors; 16 warnings emitted [INFO] running `Command { std: "docker" "inspect" "c937d30a1dd9113b4f90b7da6a7d999b65b87992c6319fc482262f9fa946f1a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c937d30a1dd9113b4f90b7da6a7d999b65b87992c6319fc482262f9fa946f1a6", kill_on_drop: false }` [INFO] [stdout] c937d30a1dd9113b4f90b7da6a7d999b65b87992c6319fc482262f9fa946f1a6