[INFO] cloning repository https://github.com/stemnic/rustysm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stemnic/rustysm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstemnic%2Frustysm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstemnic%2Frustysm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e13590c9ef4ee9673692268dbe4cb4289c0edf6d [INFO] checking stemnic/rustysm against master#4847d6a9d07d4be9ba3196f6ad444af2d7bdde72 for pr-134272 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstemnic%2Frustysm" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stemnic/rustysm on toolchain 4847d6a9d07d4be9ba3196f6ad444af2d7bdde72 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stemnic/rustysm [INFO] finished tweaking git repo https://github.com/stemnic/rustysm [INFO] tweaked toml for git repo https://github.com/stemnic/rustysm written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/stemnic/rustysm 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" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded easy_reader v0.5.2 [INFO] [stderr] Downloaded mpv v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4471b1e57ec1d606b84b011a85d14d38bf02802f3c64bc15b613e2126121ee5 [INFO] running `Command { std: "docker" "start" "-a" "a4471b1e57ec1d606b84b011a85d14d38bf02802f3c64bc15b613e2126121ee5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4471b1e57ec1d606b84b011a85d14d38bf02802f3c64bc15b613e2126121ee5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4471b1e57ec1d606b84b011a85d14d38bf02802f3c64bc15b613e2126121ee5", kill_on_drop: false }` [INFO] [stdout] a4471b1e57ec1d606b84b011a85d14d38bf02802f3c64bc15b613e2126121ee5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db48b3ee20eac31e15cf178e049b0ba887928ac8552cedfe01d511a611c8f8f5 [INFO] running `Command { std: "docker" "start" "-a" "db48b3ee20eac31e15cf178e049b0ba887928ac8552cedfe01d511a611c8f8f5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling 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v1.3.0 [INFO] [stderr] Checking rustysm v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `info`, `trace`, and `warn` [INFO] [stdout] --> src/alsa_controller.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, error, info, trace, warn}; [INFO] [stdout] | ^^^^ ^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/main.rs:135:26 [INFO] [stdout] | [INFO] [stdout] 135 | std::thread::sleep_ms(100); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `info`, `trace`, and `warn` [INFO] [stdout] --> src/alsa_controller.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, error, info, trace, warn}; [INFO] [stdout] | ^^^^ ^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/main.rs:135:26 [INFO] [stdout] | [INFO] [stdout] 135 | std::thread::sleep_ms(100); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tui::backend::Backend` [INFO] [stdout] --> src/terminal_ui.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tui::backend::Backend; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mpv_thread` [INFO] [stdout] --> src/daemon.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | let mpv_thread = std::thread::spawn(move || { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mpv_thread` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `is_playlist` is assigned to, but never used [INFO] [stdout] --> src/daemon_downloader.rs:49:25 [INFO] [stdout] | [INFO] [stdout] 49 | let mut is_playlist = false; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_is_playlist` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `is_playlist` is never read [INFO] [stdout] --> src/daemon_downloader.rs:58:25 [INFO] [stdout] | [INFO] [stdout] 58 | is_playlist = true; [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: unused variable: `status_stdout` [INFO] [stdout] --> src/daemon_downloader.rs:90:29 [INFO] [stdout] | [INFO] [stdout] 90 | let status_stdout = String::from_utf8_lossy(&feedback.stdout); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_status_stdout` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/external_program_status.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | Err(error) => return false, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/history_watcher.rs:177:28 [INFO] [stdout] | [INFO] [stdout] 177 | path: Some(path), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cookie` [INFO] [stdout] --> src/history_watcher.rs:179:17 [INFO] [stdout] | [INFO] [stdout] 179 | cookie, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `cookie: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/status_watcher.rs:252:28 [INFO] [stdout] | [INFO] [stdout] 252 | path: Some(path), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cookie` [INFO] [stdout] --> src/status_watcher.rs:254:17 [INFO] [stdout] | [INFO] [stdout] 254 | cookie, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `cookie: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/status_watcher.rs:304:28 [INFO] [stdout] | [INFO] [stdout] 304 | path: Some(path), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cookie` [INFO] [stdout] --> src/status_watcher.rs:306:17 [INFO] [stdout] | [INFO] [stdout] 306 | cookie, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `cookie: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `playback_percentage` is never read [INFO] [stdout] --> src/terminal_ui.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | let mut playback_percentage = self [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `queue_list` is never read [INFO] [stdout] --> src/terminal_ui.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | let mut queue_list = self [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/terminal_ui.rs:294:25 [INFO] [stdout] | [INFO] [stdout] 294 | let size = f.size(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tbq` [INFO] [stdout] --> src/main.rs:163:13 [INFO] [stdout] | [INFO] [stdout] 163 | let tbq = args.value_of("QueueFile").unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tbq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `feedbacktype` and `message` are never read [INFO] [stdout] --> src/daemon.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | struct MPVFeedback { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 24 | feedbacktype: MPVFeedbackType, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 25 | message: String, // Can be nothing if type does not take any parameters [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Seekfile`, `CycleSubtitles`, `Play`, and `Pause` are never constructed [INFO] [stdout] --> src/daemon.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 28 | enum MPVCommand { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 29 | Playfile, [INFO] [stdout] 30 | Seekfile, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 31 | CycleSubtitles, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | Play, [INFO] [stdout] | ^^^^ [INFO] [stdout] 36 | Pause, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `mpv_feedback` is never read [INFO] [stdout] --> src/daemon.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Daemon { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 45 | mpv_controller: Sender, [INFO] [stdout] 46 | mpv_feedback: Receiver, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Daemon` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `mpv_play_add` is never used [INFO] [stdout] --> src/daemon.rs:185:12 [INFO] [stdout] | [INFO] [stdout] 49 | impl Daemon { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 185 | pub fn mpv_play_add(&self, file: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Downloader` is never constructed [INFO] [stdout] --> src/daemon_downloader.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Downloader { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Downloader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DownloadedObject` is never constructed [INFO] [stdout] --> src/daemon_downloader.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct DownloadedObject { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DownloadedObject` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `check_download_ready`, and `cleanup_downloaded_videoes` are never used [INFO] [stdout] --> src/daemon_downloader.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl Downloader { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 30 | pub fn new(url: String, download_directory: String) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 137 | pub fn check_download_ready(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 149 | pub fn cleanup_downloaded_videoes(&self) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DaemonQueue` is never constructed [INFO] [stdout] --> src/daemon_queue.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct DaemonQueue { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DaemonQueue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `QueueObject` is never constructed [INFO] [stdout] --> src/daemon_queue.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct QueueObject { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ObjectTypes` is never used [INFO] [stdout] --> src/daemon_queue.rs:21:6 [INFO] [stdout] | [INFO] [stdout] 21 | enum ObjectTypes { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Settings` is never constructed [INFO] [stdout] --> src/daemon_queue.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | struct Settings { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InputObject` is never constructed [INFO] [stdout] --> src/daemon_queue.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct InputObject { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `InputObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PreQueueObject` is never constructed [INFO] [stdout] --> src/daemon_queue.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | struct PreQueueObject { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add_to_queue`, and `process_prequeue` are never used [INFO] [stdout] --> src/daemon_queue.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl DaemonQueue { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 59 | pub fn new() -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn add_to_queue(&mut self, object: InputObject) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn process_prequeue(&mut self) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mpd_play_pause` is never used [INFO] [stdout] --> src/external_program_status.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn mpd_play_pause() -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `StopPlayback` is never constructed [INFO] [stdout] --> src/socket_com.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | enum ControlCommand { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] 21 | ClearQueue = 0, [INFO] [stdout] 22 | StopPlayback, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ControlCommand` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Command` is never constructed [INFO] [stdout] --> src/socket_com.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 31 | enum EntryType { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 35 | Command, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EntryType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `stop_playback` is never used [INFO] [stdout] --> src/socket_com.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 50 | impl SocketCom { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 79 | pub fn stop_playback(&mut self) -> Result<(), io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TuiState` is never constructed [INFO] [stdout] --> src/terminal_ui.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | struct TuiState { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:157:9 [INFO] [stdout] | [INFO] [stdout] 157 | socket_controller.start_playback(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 157 | let _ = socket_controller.start_playback(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | socket_controller.pause_playback(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 161 | let _ = socket_controller.pause_playback(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/alsa_controller.rs:56:37 [INFO] [stdout] | [INFO] [stdout] 56 | ... alsa_event_tx.send(name.to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 56 | let _ = alsa_event_tx.send(name.to_string()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/history_watcher.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | / read_history_file( [INFO] [stdout] 114 | | &path::PathBuf::from(stru.sm_history_file.to_str().unwrap()), [INFO] [stdout] 115 | | stru.lines_to_read, [INFO] [stdout] 116 | | stru.line_offset, [INFO] [stdout] 117 | | stru.entries.clone(), [INFO] [stdout] 118 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 113 | let _ = read_history_file( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/history_watcher.rs:191:25 [INFO] [stdout] | [INFO] [stdout] 191 | update_notifier.send(()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 191 | let _ = update_notifier.send(()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Type` should have a snake case name [INFO] [stdout] --> src/socket_com.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | Type: MessageType, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier [INFO] [stdout] | [INFO] [stdout] 41 | r#type: MessageType, [INFO] [stdout] | ~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Priority` should have a snake case name [INFO] [stdout] --> src/socket_com.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | Priority: u64, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `priority` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Data` should have a snake case name [INFO] [stdout] --> src/socket_com.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | Data: Vec, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/status_watcher.rs:260:25 [INFO] [stdout] | [INFO] [stdout] 260 | update_notifier.send(()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 260 | let _ = update_notifier.send(()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/status_watcher.rs:312:25 [INFO] [stdout] | [INFO] [stdout] 312 | update_notifier.send(()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 312 | let _ = update_notifier.send(()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/terminal_ui.rs:279:17 [INFO] [stdout] | [INFO] [stdout] 279 | alsa_controller.update_volume(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 279 | let _ = alsa_controller.update_volume(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tui::backend::Backend` [INFO] [stdout] --> src/terminal_ui.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tui::backend::Backend; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mpv_thread` [INFO] [stdout] --> src/daemon.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | let mpv_thread = std::thread::spawn(move || { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mpv_thread` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `is_playlist` is assigned to, but never used [INFO] [stdout] --> src/daemon_downloader.rs:49:25 [INFO] [stdout] | [INFO] [stdout] 49 | let mut is_playlist = false; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_is_playlist` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `is_playlist` is never read [INFO] [stdout] --> src/daemon_downloader.rs:58:25 [INFO] [stdout] | [INFO] [stdout] 58 | is_playlist = true; [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: unused variable: `status_stdout` [INFO] [stdout] --> src/daemon_downloader.rs:90:29 [INFO] [stdout] | [INFO] [stdout] 90 | let status_stdout = String::from_utf8_lossy(&feedback.stdout); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_status_stdout` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `result` is never read [INFO] [stdout] --> src/daemon_downloader.rs:182:17 [INFO] [stdout] | [INFO] [stdout] 182 | let mut result = vec![]; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `result` is never read [INFO] [stdout] --> src/daemon_downloader.rs:208:17 [INFO] [stdout] | [INFO] [stdout] 208 | let mut result = vec![]; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/external_program_status.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | Err(error) => return false, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/history_watcher.rs:177:28 [INFO] [stdout] | [INFO] [stdout] 177 | path: Some(path), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cookie` [INFO] [stdout] --> src/history_watcher.rs:179:17 [INFO] [stdout] | [INFO] [stdout] 179 | cookie, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `cookie: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/status_watcher.rs:252:28 [INFO] [stdout] | [INFO] [stdout] 252 | path: Some(path), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cookie` [INFO] [stdout] --> src/status_watcher.rs:254:17 [INFO] [stdout] | [INFO] [stdout] 254 | cookie, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `cookie: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/status_watcher.rs:304:28 [INFO] [stdout] | [INFO] [stdout] 304 | path: Some(path), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cookie` [INFO] [stdout] --> src/status_watcher.rs:306:17 [INFO] [stdout] | [INFO] [stdout] 306 | cookie, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `cookie: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `playback_percentage` is never read [INFO] [stdout] --> src/terminal_ui.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | let mut playback_percentage = self [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `queue_list` is never read [INFO] [stdout] --> src/terminal_ui.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | let mut queue_list = self [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/terminal_ui.rs:294:25 [INFO] [stdout] | [INFO] [stdout] 294 | let size = f.size(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tbq` [INFO] [stdout] --> src/main.rs:163:13 [INFO] [stdout] | [INFO] [stdout] 163 | let tbq = args.value_of("QueueFile").unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tbq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `feedbacktype` and `message` are never read [INFO] [stdout] --> src/daemon.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | struct MPVFeedback { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 24 | feedbacktype: MPVFeedbackType, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 25 | message: String, // Can be nothing if type does not take any parameters [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Seekfile`, `CycleSubtitles`, `Play`, and `Pause` are never constructed [INFO] [stdout] --> src/daemon.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 28 | enum MPVCommand { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 29 | Playfile, [INFO] [stdout] 30 | Seekfile, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 31 | CycleSubtitles, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | Play, [INFO] [stdout] | ^^^^ [INFO] [stdout] 36 | Pause, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `mpv_feedback` is never read [INFO] [stdout] --> src/daemon.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Daemon { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 45 | mpv_controller: Sender, [INFO] [stdout] 46 | mpv_feedback: Receiver, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Daemon` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `mpv_play_add` is never used [INFO] [stdout] --> src/daemon.rs:185:12 [INFO] [stdout] | [INFO] [stdout] 49 | impl Daemon { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 185 | pub fn mpv_play_add(&self, file: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `url` and `download_directory` are never read [INFO] [stdout] --> src/daemon_downloader.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Downloader { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 17 | url: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | download_directory: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Downloader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/daemon_downloader.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct DownloadedObject { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 25 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DownloadedObject` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DaemonQueue` is never constructed [INFO] [stdout] --> src/daemon_queue.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct DaemonQueue { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DaemonQueue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `QueueObject` is never constructed [INFO] [stdout] --> src/daemon_queue.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct QueueObject { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ObjectTypes` is never used [INFO] [stdout] --> src/daemon_queue.rs:21:6 [INFO] [stdout] | [INFO] [stdout] 21 | enum ObjectTypes { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Settings` is never constructed [INFO] [stdout] --> src/daemon_queue.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | struct Settings { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InputObject` is never constructed [INFO] [stdout] --> src/daemon_queue.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct InputObject { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `InputObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PreQueueObject` is never constructed [INFO] [stdout] --> src/daemon_queue.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | struct PreQueueObject { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add_to_queue`, and `process_prequeue` are never used [INFO] [stdout] --> src/daemon_queue.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl DaemonQueue { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 59 | pub fn new() -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn add_to_queue(&mut self, object: InputObject) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn process_prequeue(&mut self) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mpd_play_pause` is never used [INFO] [stdout] --> src/external_program_status.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn mpd_play_pause() -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `StopPlayback` is never constructed [INFO] [stdout] --> src/socket_com.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | enum ControlCommand { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] 21 | ClearQueue = 0, [INFO] [stdout] 22 | StopPlayback, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ControlCommand` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Command` is never constructed [INFO] [stdout] --> src/socket_com.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 31 | enum EntryType { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 35 | Command, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EntryType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `stop_playback` is never used [INFO] [stdout] --> src/socket_com.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 50 | impl SocketCom { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 79 | pub fn stop_playback(&mut self) -> Result<(), io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TuiState` is never constructed [INFO] [stdout] --> src/terminal_ui.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | struct TuiState { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:157:9 [INFO] [stdout] | [INFO] [stdout] 157 | socket_controller.start_playback(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 157 | let _ = socket_controller.start_playback(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | socket_controller.pause_playback(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 161 | let _ = socket_controller.pause_playback(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/alsa_controller.rs:56:37 [INFO] [stdout] | [INFO] [stdout] 56 | ... alsa_event_tx.send(name.to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 56 | let _ = alsa_event_tx.send(name.to_string()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/history_watcher.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | / read_history_file( [INFO] [stdout] 114 | | &path::PathBuf::from(stru.sm_history_file.to_str().unwrap()), [INFO] [stdout] 115 | | stru.lines_to_read, [INFO] [stdout] 116 | | stru.line_offset, [INFO] [stdout] 117 | | stru.entries.clone(), [INFO] [stdout] 118 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 113 | let _ = read_history_file( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/history_watcher.rs:191:25 [INFO] [stdout] | [INFO] [stdout] 191 | update_notifier.send(()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 191 | let _ = update_notifier.send(()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Type` should have a snake case name [INFO] [stdout] --> src/socket_com.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | Type: MessageType, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier [INFO] [stdout] | [INFO] [stdout] 41 | r#type: MessageType, [INFO] [stdout] | ~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Priority` should have a snake case name [INFO] [stdout] --> src/socket_com.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | Priority: u64, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `priority` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Data` should have a snake case name [INFO] [stdout] --> src/socket_com.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | Data: Vec, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/status_watcher.rs:260:25 [INFO] [stdout] | [INFO] [stdout] 260 | update_notifier.send(()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 260 | let _ = update_notifier.send(()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/status_watcher.rs:312:25 [INFO] [stdout] | [INFO] [stdout] 312 | update_notifier.send(()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 312 | let _ = update_notifier.send(()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/terminal_ui.rs:279:17 [INFO] [stdout] | [INFO] [stdout] 279 | alsa_controller.update_volume(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 279 | let _ = alsa_controller.update_volume(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.59s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint v0.1.44, num-complex v0.1.43, num-rational v0.1.42 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "db48b3ee20eac31e15cf178e049b0ba887928ac8552cedfe01d511a611c8f8f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db48b3ee20eac31e15cf178e049b0ba887928ac8552cedfe01d511a611c8f8f5", kill_on_drop: false }` [INFO] [stdout] db48b3ee20eac31e15cf178e049b0ba887928ac8552cedfe01d511a611c8f8f5