[INFO] cloning repository https://github.com/PitEG/rumu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PitEG/rumu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPitEG%2Frumu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPitEG%2Frumu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8665b1aecae0d0069268260df9b09d08ba950220 [INFO] checking PitEG/rumu against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPitEG%2Frumu" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PitEG/rumu on toolchain 00bfd6b2734d9c28a147bf237490995731781fdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PitEG/rumu [INFO] finished tweaking git repo https://github.com/PitEG/rumu [INFO] tweaked toml for git repo https://github.com/PitEG/rumu written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/PitEG/rumu 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" "+00bfd6b2734d9c28a147bf237490995731781fdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sqlite v0.26.0 [INFO] [stderr] Downloaded sqlite3-sys v0.13.0 [INFO] [stderr] Downloaded mpv v0.2.3 [INFO] [stderr] Downloaded sqlite3-src v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d30e5c33ba322a232e1bdfbb30e3d40834472461b4b7ceb46fbe0d26190b3a5b [INFO] running `Command { std: "docker" "start" "-a" "d30e5c33ba322a232e1bdfbb30e3d40834472461b4b7ceb46fbe0d26190b3a5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d30e5c33ba322a232e1bdfbb30e3d40834472461b4b7ceb46fbe0d26190b3a5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d30e5c33ba322a232e1bdfbb30e3d40834472461b4b7ceb46fbe0d26190b3a5b", kill_on_drop: false }` [INFO] [stdout] d30e5c33ba322a232e1bdfbb30e3d40834472461b4b7ceb46fbe0d26190b3a5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 742396fa03ab6b920800dba37e281aeb7a02f6005881a1f266708771ccff61cc [INFO] running `Command { std: "docker" "start" "-a" "742396fa03ab6b920800dba37e281aeb7a02f6005881a1f266708771ccff61cc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling sqlite3-src v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Checking sqlite3-sys v0.13.0 [INFO] [stderr] Checking sha1 v0.10.1 [INFO] [stderr] Checking sqlite v0.26.0 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking tui v0.18.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking mpv v0.2.3 [INFO] [stderr] Checking rumu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `thread`, `time::Duration` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{thread, time::Duration}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Gauge` [INFO] [stdout] --> src/app.rs:7:69 [INFO] [stdout] | [INFO] [stdout] 7 | widgets::{Paragraph, Block, Borders, List, ListState, ListItem, Gauge, LineGauge}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/app.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | event::{self, DisableMouseCapture, EnableMouseCapture, Event, KeyCode, KeyModifiers}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::song` [INFO] [stdout] --> src/app/songlist.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::song; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp` [INFO] [stdout] --> src/app/search.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread`, `time::Duration` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{thread, time::Duration}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Gauge` [INFO] [stdout] --> src/app.rs:7:69 [INFO] [stdout] | [INFO] [stdout] 7 | widgets::{Paragraph, Block, Borders, List, ListState, ListItem, Gauge, LineGauge}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/app.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | event::{self, DisableMouseCapture, EnableMouseCapture, Event, KeyCode, KeyModifiers}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::song` [INFO] [stdout] --> src/app/songlist.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::song; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp` [INFO] [stdout] --> src/app/search.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Command` [INFO] [stdout] --> src/app.rs:26:27 [INFO] [stdout] | [INFO] [stdout] 26 | use crate::app::command::{Command,Response}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Command` [INFO] [stdout] --> src/app.rs:26:27 [INFO] [stdout] | [INFO] [stdout] 26 | use crate::app::command::{Command,Response}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/app.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | _ => &mut songlist, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/app.rs:181:25 [INFO] [stdout] | [INFO] [stdout] 181 | _ => {}, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/app.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | _ => &mut songlist, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/app.rs:181:25 [INFO] [stdout] | [INFO] [stdout] 181 | _ => {}, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let mut player = player::new(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | Err(e) => {} //println!("{}",e), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let mut player = player::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let mut player = player::new(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | Err(e) => {} //println!("{}",e), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/songdb/mod.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 104 | pub enum Table { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 105 | Title, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 106 | Album, [INFO] [stdout] 107 | TrackNum, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | Duration, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 111 | Year, [INFO] [stdout] | ^^^^ [INFO] [stdout] 112 | Hash, [INFO] [stdout] | ^^^^ [INFO] [stdout] 113 | Path, [INFO] [stdout] | ^^^^ [INFO] [stdout] 114 | Size, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update`, `get_meta`, and `search_all` are never used [INFO] [stdout] --> src/songdb/mod.rs:186:12 [INFO] [stdout] | [INFO] [stdout] 141 | impl SongDB { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 186 | pub fn update(&self, title: &str, album: &str, song: &Song) -> Result<(),sqlite::Error>{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 246 | pub fn get_meta(&self, title: &str, album: &str) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 264 | pub fn search_all(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `TrackNum`, `Artist`, and `Title` are never constructed [INFO] [stdout] --> src/app/songlist.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum SongOrder { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 8 | TrackNum, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 9 | Album, [INFO] [stdout] 10 | Artist, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 11 | Title, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `replace_items` and `get_items` are never used [INFO] [stdout] --> src/app/songlist.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 59 | impl SongList { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] 60 | pub fn replace_items(&mut self, songs: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn get_items(&mut self) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_selected_song` is never used [INFO] [stdout] --> src/app/songqueue.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 43 | impl SongQueue { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] 44 | pub fn get_selected_song(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let mut player = player::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `queue` and `play_queue` are never used [INFO] [stdout] --> src/player.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Player { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn queue(&mut self, path: &str) -> Result<(),&str> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn play_queue(&mut self) -> Result<(),&str> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hash` is never used [INFO] [stdout] --> src/song.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl Song { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn hash(&mut self) -> Result<(), io::Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/songdb/mod.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 104 | pub enum Table { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 105 | Title, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 106 | Album, [INFO] [stdout] 107 | TrackNum, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | Duration, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 111 | Year, [INFO] [stdout] | ^^^^ [INFO] [stdout] 112 | Hash, [INFO] [stdout] | ^^^^ [INFO] [stdout] 113 | Path, [INFO] [stdout] | ^^^^ [INFO] [stdout] 114 | Size, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update`, `get_meta`, and `search_all` are never used [INFO] [stdout] --> src/songdb/mod.rs:186:12 [INFO] [stdout] | [INFO] [stdout] 141 | impl SongDB { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 186 | pub fn update(&self, title: &str, album: &str, song: &Song) -> Result<(),sqlite::Error>{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 246 | pub fn get_meta(&self, title: &str, album: &str) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 264 | pub fn search_all(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `TrackNum`, `Artist`, and `Title` are never constructed [INFO] [stdout] --> src/app/songlist.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum SongOrder { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 8 | TrackNum, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 9 | Album, [INFO] [stdout] 10 | Artist, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 11 | Title, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `replace_items` and `get_items` are never used [INFO] [stdout] --> src/app/songlist.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 59 | impl SongList { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] 60 | pub fn replace_items(&mut self, songs: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn get_items(&mut self) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_selected_song` is never used [INFO] [stdout] --> src/app/songqueue.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 43 | impl SongQueue { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] 44 | pub fn get_selected_song(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `queue` and `play_queue` are never used [INFO] [stdout] --> src/player.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Player { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn queue(&mut self, path: &str) -> Result<(),&str> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn play_queue(&mut self) -> Result<(),&str> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hash` is never used [INFO] [stdout] --> src/song.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl Song { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn hash(&mut self) -> Result<(), io::Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.52s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "742396fa03ab6b920800dba37e281aeb7a02f6005881a1f266708771ccff61cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "742396fa03ab6b920800dba37e281aeb7a02f6005881a1f266708771ccff61cc", kill_on_drop: false }` [INFO] [stdout] 742396fa03ab6b920800dba37e281aeb7a02f6005881a1f266708771ccff61cc [INFO] checking PitEG/rumu against try#aa7c6ba69acce8b10a275eabfe6157ea72c8b599 for pr-117984 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPitEG%2Frumu" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PitEG/rumu on toolchain aa7c6ba69acce8b10a275eabfe6157ea72c8b599 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PitEG/rumu [INFO] finished tweaking git repo https://github.com/PitEG/rumu [INFO] tweaked toml for git repo https://github.com/PitEG/rumu written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/PitEG/rumu 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" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 61ace65337e71d42523d821beeaecc7dfb551bff229d1acec235cf56e478b65f [INFO] running `Command { std: "docker" "start" "-a" "61ace65337e71d42523d821beeaecc7dfb551bff229d1acec235cf56e478b65f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "61ace65337e71d42523d821beeaecc7dfb551bff229d1acec235cf56e478b65f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61ace65337e71d42523d821beeaecc7dfb551bff229d1acec235cf56e478b65f", kill_on_drop: false }` [INFO] [stdout] 61ace65337e71d42523d821beeaecc7dfb551bff229d1acec235cf56e478b65f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3f245e5f3d1eee0962f7182170ff8389810120713294e1440179862737fe244 [INFO] running `Command { std: "docker" "start" "-a" "b3f245e5f3d1eee0962f7182170ff8389810120713294e1440179862737fe244", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling sqlite3-src v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/aa7c6ba69acce8b10a275eabfe6157ea72c8b599/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b3f245e5f3d1eee0962f7182170ff8389810120713294e1440179862737fe244", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3f245e5f3d1eee0962f7182170ff8389810120713294e1440179862737fe244", kill_on_drop: false }` [INFO] [stdout] b3f245e5f3d1eee0962f7182170ff8389810120713294e1440179862737fe244