[INFO] cloning repository https://github.com/eric-huyl/rusty-jukebox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eric-huyl/rusty-jukebox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feric-huyl%2Frusty-jukebox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feric-huyl%2Frusty-jukebox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 216509cc6e0520fb6a536f4f5027e1c74bb5b71f [INFO] building eric-huyl/rusty-jukebox against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feric-huyl%2Frusty-jukebox" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/eric-huyl/rusty-jukebox [INFO] finished tweaking git repo https://github.com/eric-huyl/rusty-jukebox [INFO] tweaked toml for git repo https://github.com/eric-huyl/rusty-jukebox written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/eric-huyl/rusty-jukebox on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/eric-huyl/rusty-jukebox 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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"/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1c3ca6fbf53eb7baf9ab3544e0e9a3409282952259bf11c1d2846e5fc7d17e5 [INFO] running `Command { std: "docker" "start" "-a" "b1c3ca6fbf53eb7baf9ab3544e0e9a3409282952259bf11c1d2846e5fc7d17e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1c3ca6fbf53eb7baf9ab3544e0e9a3409282952259bf11c1d2846e5fc7d17e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1c3ca6fbf53eb7baf9ab3544e0e9a3409282952259bf11c1d2846e5fc7d17e5", kill_on_drop: false }` [INFO] [stdout] b1c3ca6fbf53eb7baf9ab3544e0e9a3409282952259bf11c1d2846e5fc7d17e5 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0aeb9605bd5c25a318166b61d5d64183b97cc5c0fcf213529fb75f0bc61de0cd [INFO] running `Command { std: "docker" "start" "-a" "0aeb9605bd5c25a318166b61d5d64183b97cc5c0fcf213529fb75f0bc61de0cd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling bytemuck v1.21.0 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling miniz_oxide v0.8.4 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling cc v1.2.14 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Compiling pathfinder_simd v0.5.4 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling symphonia-core v0.5.4 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling font-kit v0.14.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling alsa v0.9.1 [INFO] [stderr] Compiling tinyvec v1.8.1 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling ogg v0.8.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling strsim v0.5.2 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling symphonia-metadata v0.5.4 [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling dasp_sample v0.11.0 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling lewton v0.10.2 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling transpose v0.2.3 [INFO] [stderr] Compiling primal-check v0.3.4 [INFO] [stderr] Compiling symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling crossterm v0.23.2 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling hound v3.5.1 [INFO] [stderr] Compiling hound v1.1.0 [INFO] [stderr] Compiling nom v1.2.4 [INFO] [stderr] Compiling symphonia v0.5.4 [INFO] [stderr] Compiling claxon v0.4.3 [INFO] [stderr] Compiling ttf-parser v0.20.0 [INFO] [stderr] Compiling tui v0.18.0 [INFO] [stderr] Compiling rustfft v5.1.1 [INFO] [stderr] Compiling rodio v0.17.3 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling crossterm v0.24.0 [INFO] [stderr] Compiling docopt v0.6.86 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Compiling flac v0.4.0 [INFO] [stderr] Compiling plotters-bitmap v0.3.7 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling derive_builder_core v0.5.0 [INFO] [stderr] Compiling id3 v0.4.0 [INFO] [stderr] Compiling rhyterm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/crossterm_backend.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | event::{self, DisableMouseCapture, EnableMouseCapture, Event, KeyCode}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::time` [INFO] [stdout] --> src/crossterm_backend.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use core::time; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `terminal` [INFO] [stdout] --> src/crossterm_backend.rs:17:43 [INFO] [stdout] | [INFO] [stdout] 17 | backend::{Backend, CrosstermBackend}, terminal, Terminal [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/app.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BarChart`, `Canvas`, `Cell`, `Gauge`, `LineGauge`, `Line`, `MapResolution`, `Map`, `Rectangle`, `Row`, `Sparkline`, and `Table` [INFO] [stdout] --> src/ui.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | widgets::canvas::{Canvas, Line, Map, MapResolution, Rectangle}, [INFO] [stdout] | ^^^^^^ ^^^^ ^^^ ^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] 9 | widgets::{ [INFO] [stdout] 10 | Axis, BarChart, Block, Borders, Cell, Chart, Dataset, Gauge, LineGauge, List, ListItem, [INFO] [stdout] | ^^^^^^^^ ^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] 11 | Paragraph, Row, Sparkline, Table, Tabs, Wrap, [INFO] [stdout] | ^^^ ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/metadata.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `id3::Tag` [INFO] [stdout] --> src/metadata.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use id3::Tag; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/metadata.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Backend` [INFO] [stdout] --> src/crossterm_backend.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | backend::{Backend, CrosstermBackend}, terminal, Terminal [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_tick` [INFO] [stdout] --> src/crossterm_backend.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut last_tick = Instant::now(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_tick` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/crossterm_backend.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let mut last_tick = Instant::now(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/ui.rs:116:52 [INFO] [stdout] | [INFO] [stdout] 116 | fn draw_turntable(f: &mut Frame, area: Rect, app: &App) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/explorer.rs:73:20 [INFO] [stdout] | [INFO] [stdout] 73 | .map(|(i, entry)| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `duration` is never read [INFO] [stdout] --> src/app.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Record<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 34 | pub duration: u32, // duration in seconds [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `next` and `previous` are never used [INFO] [stdout] --> src/app.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 49 | impl<'a> Playlist<'a> { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn next(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn previous(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/metadata.rs:56:33 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn read_metadata(file_path: &str) -> Result> { [INFO] [stdout] | ^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 56 | pub fn read_metadata(file_path: &str) -> Result, Box> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.95s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: flac v0.4.0, nom v1.2.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "0aeb9605bd5c25a318166b61d5d64183b97cc5c0fcf213529fb75f0bc61de0cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0aeb9605bd5c25a318166b61d5d64183b97cc5c0fcf213529fb75f0bc61de0cd", kill_on_drop: false }` [INFO] [stdout] 0aeb9605bd5c25a318166b61d5d64183b97cc5c0fcf213529fb75f0bc61de0cd [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8065d9540cbcf822be0c92f9f95ba17bbeab39557cf19c8f89c1b6ec4fd9af3a [INFO] running `Command { std: "docker" "start" "-a" "8065d9540cbcf822be0c92f9f95ba17bbeab39557cf19c8f89c1b6ec4fd9af3a", kill_on_drop: false }` [INFO] [stderr] Compiling rhyterm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/crossterm_backend.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | event::{self, DisableMouseCapture, EnableMouseCapture, Event, KeyCode}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::time` [INFO] [stdout] --> src/crossterm_backend.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use core::time; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `terminal` [INFO] [stdout] --> src/crossterm_backend.rs:17:43 [INFO] [stdout] | [INFO] [stdout] 17 | backend::{Backend, CrosstermBackend}, terminal, Terminal [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/app.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BarChart`, `Canvas`, `Cell`, `Gauge`, `LineGauge`, `Line`, `MapResolution`, `Map`, `Rectangle`, `Row`, `Sparkline`, and `Table` [INFO] [stdout] --> src/ui.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | widgets::canvas::{Canvas, Line, Map, MapResolution, Rectangle}, [INFO] [stdout] | ^^^^^^ ^^^^ ^^^ ^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] 9 | widgets::{ [INFO] [stdout] 10 | Axis, BarChart, Block, Borders, Cell, Chart, Dataset, Gauge, LineGauge, List, ListItem, [INFO] [stdout] | ^^^^^^^^ ^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] 11 | Paragraph, Row, Sparkline, Table, Tabs, Wrap, [INFO] [stdout] | ^^^ ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/metadata.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `id3::Tag` [INFO] [stdout] --> src/metadata.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use id3::Tag; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/metadata.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Backend` [INFO] [stdout] --> src/crossterm_backend.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | backend::{Backend, CrosstermBackend}, terminal, Terminal [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_tick` [INFO] [stdout] --> src/crossterm_backend.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut last_tick = Instant::now(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_tick` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/crossterm_backend.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let mut last_tick = Instant::now(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/ui.rs:116:52 [INFO] [stdout] | [INFO] [stdout] 116 | fn draw_turntable(f: &mut Frame, area: Rect, app: &App) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/explorer.rs:73:20 [INFO] [stdout] | [INFO] [stdout] 73 | .map(|(i, entry)| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `duration` is never read [INFO] [stdout] --> src/app.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Record<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 34 | pub duration: u32, // duration in seconds [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `next` and `previous` are never used [INFO] [stdout] --> src/app.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 49 | impl<'a> Playlist<'a> { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn next(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn previous(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/metadata.rs:56:33 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn read_metadata(file_path: &str) -> Result> { [INFO] [stdout] | ^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 56 | pub fn read_metadata(file_path: &str) -> Result, Box> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: flac v0.4.0, nom v1.2.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "8065d9540cbcf822be0c92f9f95ba17bbeab39557cf19c8f89c1b6ec4fd9af3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8065d9540cbcf822be0c92f9f95ba17bbeab39557cf19c8f89c1b6ec4fd9af3a", kill_on_drop: false }` [INFO] [stdout] 8065d9540cbcf822be0c92f9f95ba17bbeab39557cf19c8f89c1b6ec4fd9af3a