Aug 17 09:08:11.119 INFO checking sunk-0.1.1 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 17 09:08:11.119 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 09:08:11.119 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 09:08:11.119 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/master#142bb27373126edf8367f526358b6c72ecf1d8df:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 09:08:11.366 INFO blam! 2cdac9750084fc94a28abfa3e495de6cdc04b13ddeee1d8920351819c966e523 Aug 17 09:08:11.383 INFO running `"docker" "start" "-a" "2cdac9750084fc94a28abfa3e495de6cdc04b13ddeee1d8920351819c966e523"` Aug 17 09:08:12.730 INFO kablam! Checking md5 v0.3.7 Aug 17 09:08:13.812 INFO kablam! Checking sunk v0.1.1 (file:///source) Aug 17 09:08:26.054 INFO kablam! warning: unused imports: `Album`, `Artist`, `Song` Aug 17 09:08:26.055 INFO kablam! --> src/client.rs:5:6 Aug 17 09:08:26.055 INFO kablam! | Aug 17 09:08:26.055 INFO kablam! 5 | use {Album, Artist, Error, Genre, Lyrics, MusicFolder, Result, Song, UrlError, Aug 17 09:08:26.055 INFO kablam! | ^^^^^ ^^^^^^ ^^^^ Aug 17 09:08:26.056 INFO kablam! | Aug 17 09:08:26.056 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 09:08:26.056 INFO kablam! Aug 17 09:08:26.117 INFO kablam! warning: unused import: `RandomSongs` Aug 17 09:08:26.117 INFO kablam! --> src/lib.rs:146:26 Aug 17 09:08:26.117 INFO kablam! | Aug 17 09:08:26.117 INFO kablam! 146 | use self::song::{Lyrics, RandomSongs, Song}; Aug 17 09:08:26.117 INFO kablam! | ^^^^^^^^^^^ Aug 17 09:08:26.118 INFO kablam! Aug 17 09:08:26.118 INFO kablam! warning: unused import: `self::video::Video` Aug 17 09:08:26.118 INFO kablam! --> src/lib.rs:147:5 Aug 17 09:08:26.118 INFO kablam! | Aug 17 09:08:26.118 INFO kablam! 147 | use self::video::Video; Aug 17 09:08:26.118 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 17 09:08:26.119 INFO kablam! Aug 17 09:08:26.306 INFO kablam! warning: unused imports: `Album`, `Artist`, `Song` Aug 17 09:08:26.306 INFO kablam! --> src/client.rs:5:6 Aug 17 09:08:26.306 INFO kablam! | Aug 17 09:08:26.306 INFO kablam! 5 | use {Album, Artist, Error, Genre, Lyrics, MusicFolder, Result, Song, UrlError, Aug 17 09:08:26.306 INFO kablam! | ^^^^^ ^^^^^^ ^^^^ Aug 17 09:08:26.307 INFO kablam! | Aug 17 09:08:26.307 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 09:08:26.307 INFO kablam! Aug 17 09:08:26.449 INFO kablam! warning: unused import: `RandomSongs` Aug 17 09:08:26.449 INFO kablam! --> src/lib.rs:146:26 Aug 17 09:08:26.450 INFO kablam! | Aug 17 09:08:26.450 INFO kablam! 146 | use self::song::{Lyrics, RandomSongs, Song}; Aug 17 09:08:26.450 INFO kablam! | ^^^^^^^^^^^ Aug 17 09:08:26.450 INFO kablam! Aug 17 09:08:26.451 INFO kablam! warning: unused import: `self::video::Video` Aug 17 09:08:26.451 INFO kablam! --> src/lib.rs:147:5 Aug 17 09:08:26.451 INFO kablam! | Aug 17 09:08:26.451 INFO kablam! 147 | use self::video::Video; Aug 17 09:08:26.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 17 09:08:26.451 INFO kablam! Aug 17 09:08:37.600 INFO kablam! warning: method is never used: `get_bytes` Aug 17 09:08:37.601 INFO kablam! --> src/media/mod.rs:230:5 Aug 17 09:08:37.601 INFO kablam! | Aug 17 09:08:37.601 INFO kablam! 230 | fn get_bytes(&self, client: &Client) -> Result> { Aug 17 09:08:37.601 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.601 INFO kablam! | Aug 17 09:08:37.601 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 09:08:37.601 INFO kablam! Aug 17 09:08:37.602 INFO kablam! warning: field is never used: `is_dir` Aug 17 09:08:37.602 INFO kablam! --> src/media/mod.rs:306:13 Aug 17 09:08:37.602 INFO kablam! | Aug 17 09:08:37.602 INFO kablam! 306 | is_dir: bool, Aug 17 09:08:37.602 INFO kablam! | ^^^^^^^^^^^^ Aug 17 09:08:37.602 INFO kablam! Aug 17 09:08:37.602 INFO kablam! warning: field is never used: `title` Aug 17 09:08:37.602 INFO kablam! --> src/media/mod.rs:307:13 Aug 17 09:08:37.602 INFO kablam! | Aug 17 09:08:37.602 INFO kablam! 307 | title: String, Aug 17 09:08:37.603 INFO kablam! | ^^^^^^^^^^^^^ Aug 17 09:08:37.603 INFO kablam! Aug 17 09:08:37.603 INFO kablam! warning: field is never used: `size` Aug 17 09:08:37.603 INFO kablam! --> src/media/mod.rs:308:13 Aug 17 09:08:37.603 INFO kablam! | Aug 17 09:08:37.603 INFO kablam! 308 | size: usize, Aug 17 09:08:37.603 INFO kablam! | ^^^^^^^^^^^ Aug 17 09:08:37.603 INFO kablam! Aug 17 09:08:37.603 INFO kablam! warning: field is never used: `content_type` Aug 17 09:08:37.603 INFO kablam! --> src/media/mod.rs:309:13 Aug 17 09:08:37.603 INFO kablam! | Aug 17 09:08:37.603 INFO kablam! 309 | content_type: String, Aug 17 09:08:37.603 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.603 INFO kablam! Aug 17 09:08:37.603 INFO kablam! warning: field is never used: `suffix` Aug 17 09:08:37.603 INFO kablam! --> src/media/mod.rs:310:13 Aug 17 09:08:37.603 INFO kablam! | Aug 17 09:08:37.603 INFO kablam! 310 | suffix: String, Aug 17 09:08:37.603 INFO kablam! | ^^^^^^^^^^^^^^ Aug 17 09:08:37.603 INFO kablam! Aug 17 09:08:37.603 INFO kablam! warning: field is never used: `transcoded_content_type` Aug 17 09:08:37.604 INFO kablam! --> src/media/mod.rs:311:13 Aug 17 09:08:37.604 INFO kablam! | Aug 17 09:08:37.604 INFO kablam! 311 | transcoded_content_type: Option, Aug 17 09:08:37.604 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.604 INFO kablam! Aug 17 09:08:37.604 INFO kablam! warning: field is never used: `transcoded_suffix` Aug 17 09:08:37.604 INFO kablam! --> src/media/mod.rs:312:13 Aug 17 09:08:37.604 INFO kablam! | Aug 17 09:08:37.604 INFO kablam! 312 | transcoded_suffix: Option, Aug 17 09:08:37.604 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.604 INFO kablam! Aug 17 09:08:37.604 INFO kablam! warning: field is never used: `path` Aug 17 09:08:37.604 INFO kablam! --> src/media/mod.rs:313:13 Aug 17 09:08:37.604 INFO kablam! | Aug 17 09:08:37.604 INFO kablam! 313 | path: String, Aug 17 09:08:37.604 INFO kablam! | ^^^^^^^^^^^^ Aug 17 09:08:37.604 INFO kablam! Aug 17 09:08:37.604 INFO kablam! warning: field is never used: `created` Aug 17 09:08:37.604 INFO kablam! --> src/media/mod.rs:315:13 Aug 17 09:08:37.604 INFO kablam! | Aug 17 09:08:37.604 INFO kablam! 315 | created: String, Aug 17 09:08:37.604 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 17 09:08:37.605 INFO kablam! Aug 17 09:08:37.605 INFO kablam! warning: field is never used: `media_type` Aug 17 09:08:37.605 INFO kablam! --> src/media/mod.rs:317:13 Aug 17 09:08:37.605 INFO kablam! | Aug 17 09:08:37.605 INFO kablam! 317 | media_type: String, Aug 17 09:08:37.605 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.605 INFO kablam! Aug 17 09:08:37.605 INFO kablam! warning: function is never used: `get_playlists` Aug 17 09:08:37.605 INFO kablam! --> src/collections/playlist.rs:94:1 Aug 17 09:08:37.605 INFO kablam! | Aug 17 09:08:37.605 INFO kablam! 94 | / fn get_playlists( Aug 17 09:08:37.605 INFO kablam! 95 | | client: &Client, Aug 17 09:08:37.605 INFO kablam! 96 | | user: Option, Aug 17 09:08:37.605 INFO kablam! 97 | | ) -> Result> { Aug 17 09:08:37.605 INFO kablam! 98 | | let playlist = client.get("getPlaylists", Query::with("username", user))?; Aug 17 09:08:37.605 INFO kablam! 99 | | Ok(get_list_as!(playlist, Playlist)) Aug 17 09:08:37.605 INFO kablam! 100 | | } Aug 17 09:08:37.605 INFO kablam! | |_^ Aug 17 09:08:37.605 INFO kablam! Aug 17 09:08:37.607 INFO kablam! warning: function is never used: `create_playlist` Aug 17 09:08:37.607 INFO kablam! --> src/collections/playlist.rs:111:1 Aug 17 09:08:37.607 INFO kablam! | Aug 17 09:08:37.607 INFO kablam! 111 | / fn create_playlist( Aug 17 09:08:37.607 INFO kablam! 112 | | client: &Client, Aug 17 09:08:37.607 INFO kablam! 113 | | name: String, Aug 17 09:08:37.607 INFO kablam! 114 | | songs: &[u64], Aug 17 09:08:37.608 INFO kablam! ... | Aug 17 09:08:37.608 INFO kablam! 128 | | // } Aug 17 09:08:37.608 INFO kablam! 129 | | } Aug 17 09:08:37.608 INFO kablam! | |_^ Aug 17 09:08:37.608 INFO kablam! Aug 17 09:08:37.608 INFO kablam! warning: function is never used: `update_playlist` Aug 17 09:08:37.608 INFO kablam! --> src/collections/playlist.rs:132:1 Aug 17 09:08:37.608 INFO kablam! | Aug 17 09:08:37.608 INFO kablam! 132 | / fn update_playlist<'a, B, S>( Aug 17 09:08:37.608 INFO kablam! 133 | | client: &Client, Aug 17 09:08:37.608 INFO kablam! 134 | | id: u64, Aug 17 09:08:37.608 INFO kablam! 135 | | name: S, Aug 17 09:08:37.608 INFO kablam! ... | Aug 17 09:08:37.608 INFO kablam! 155 | | Ok(()) Aug 17 09:08:37.608 INFO kablam! 156 | | } Aug 17 09:08:37.608 INFO kablam! | |_^ Aug 17 09:08:37.608 INFO kablam! Aug 17 09:08:37.608 INFO kablam! warning: function is never used: `delete_playlist` Aug 17 09:08:37.608 INFO kablam! --> src/collections/playlist.rs:158:1 Aug 17 09:08:37.608 INFO kablam! | Aug 17 09:08:37.608 INFO kablam! 158 | fn delete_playlist(client: &Client, id: u64) -> Result<()> { Aug 17 09:08:37.609 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.609 INFO kablam! Aug 17 09:08:37.609 INFO kablam! warning: method is never used: `is_err` Aug 17 09:08:37.609 INFO kablam! --> src/response.rs:144:5 Aug 17 09:08:37.609 INFO kablam! | Aug 17 09:08:37.609 INFO kablam! 144 | pub fn is_err(&self) -> bool { !self.is_ok() } Aug 17 09:08:37.609 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.609 INFO kablam! Aug 17 09:08:37.636 INFO kablam! warning: missing documentation for a struct field Aug 17 09:08:37.636 INFO kablam! --> src/client.rs:54:5 Aug 17 09:08:37.636 INFO kablam! | Aug 17 09:08:37.636 INFO kablam! 54 | pub ver: Version, Aug 17 09:08:37.636 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 17 09:08:37.637 INFO kablam! | Aug 17 09:08:37.637 INFO kablam! note: lint level defined here Aug 17 09:08:37.637 INFO kablam! --> src/lib.rs:1:9 Aug 17 09:08:37.637 INFO kablam! | Aug 17 09:08:37.637 INFO kablam! 1 | #![warn(missing_docs)] Aug 17 09:08:37.637 INFO kablam! | ^^^^^^^^^^^^ Aug 17 09:08:37.637 INFO kablam! Aug 17 09:08:37.660 INFO kablam! warning: missing documentation for a module Aug 17 09:08:37.660 INFO kablam! --> src/media/mod.rs:9:1 Aug 17 09:08:37.660 INFO kablam! | Aug 17 09:08:37.660 INFO kablam! 9 | pub mod podcast; Aug 17 09:08:37.660 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 17 09:08:37.660 INFO kablam! Aug 17 09:08:37.661 INFO kablam! warning: missing documentation for a struct Aug 17 09:08:37.661 INFO kablam! --> src/media/podcast.rs:8:1 Aug 17 09:08:37.661 INFO kablam! | Aug 17 09:08:37.661 INFO kablam! 8 | pub struct Podcast { Aug 17 09:08:37.661 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.661 INFO kablam! Aug 17 09:08:37.661 INFO kablam! warning: missing documentation for a struct Aug 17 09:08:37.661 INFO kablam! --> src/media/podcast.rs:21:1 Aug 17 09:08:37.661 INFO kablam! | Aug 17 09:08:37.661 INFO kablam! 21 | pub struct Episode { Aug 17 09:08:37.661 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.661 INFO kablam! Aug 17 09:08:37.674 INFO kablam! warning: missing documentation for a module Aug 17 09:08:37.674 INFO kablam! --> src/media/mod.rs:10:1 Aug 17 09:08:37.674 INFO kablam! | Aug 17 09:08:37.674 INFO kablam! 10 | pub mod song; Aug 17 09:08:37.674 INFO kablam! | ^^^^^^^^^^^^^ Aug 17 09:08:37.674 INFO kablam! Aug 17 09:08:37.694 INFO kablam! warning: missing documentation for a module Aug 17 09:08:37.695 INFO kablam! --> src/media/mod.rs:11:1 Aug 17 09:08:37.695 INFO kablam! | Aug 17 09:08:37.695 INFO kablam! 11 | pub mod video; Aug 17 09:08:37.695 INFO kablam! | ^^^^^^^^^^^^^^ Aug 17 09:08:37.695 INFO kablam! Aug 17 09:08:37.696 INFO kablam! warning: missing documentation for a struct Aug 17 09:08:37.696 INFO kablam! --> src/media/video.rs:9:1 Aug 17 09:08:37.696 INFO kablam! | Aug 17 09:08:37.696 INFO kablam! 9 | pub struct Video { Aug 17 09:08:37.696 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 17 09:08:37.696 INFO kablam! Aug 17 09:08:37.696 INFO kablam! warning: missing documentation for a struct field Aug 17 09:08:37.696 INFO kablam! --> src/media/video.rs:10:5 Aug 17 09:08:37.696 INFO kablam! | Aug 17 09:08:37.696 INFO kablam! 10 | pub id: usize, Aug 17 09:08:37.697 INFO kablam! | ^^^^^^^^^^^^^ Aug 17 09:08:37.697 INFO kablam! Aug 17 09:08:37.697 INFO kablam! warning: missing documentation for a struct field Aug 17 09:08:37.697 INFO kablam! --> src/media/video.rs:13:5 Aug 17 09:08:37.697 INFO kablam! | Aug 17 09:08:37.697 INFO kablam! 13 | pub title: String, Aug 17 09:08:37.697 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.697 INFO kablam! Aug 17 09:08:37.697 INFO kablam! warning: missing documentation for a struct field Aug 17 09:08:37.698 INFO kablam! --> src/media/video.rs:14:5 Aug 17 09:08:37.698 INFO kablam! | Aug 17 09:08:37.698 INFO kablam! 14 | pub album: Option, Aug 17 09:08:37.698 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.698 INFO kablam! Aug 17 09:08:37.698 INFO kablam! warning: missing documentation for a struct field Aug 17 09:08:37.698 INFO kablam! --> src/media/video.rs:16:5 Aug 17 09:08:37.698 INFO kablam! | Aug 17 09:08:37.698 INFO kablam! 16 | pub size: usize, Aug 17 09:08:37.698 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 17 09:08:37.698 INFO kablam! Aug 17 09:08:37.699 INFO kablam! warning: missing documentation for a struct field Aug 17 09:08:37.699 INFO kablam! --> src/media/video.rs:21:5 Aug 17 09:08:37.699 INFO kablam! | Aug 17 09:08:37.699 INFO kablam! 21 | pub duration: usize, Aug 17 09:08:37.699 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.699 INFO kablam! Aug 17 09:08:37.699 INFO kablam! warning: missing documentation for a struct field Aug 17 09:08:37.699 INFO kablam! --> src/media/video.rs:27:5 Aug 17 09:08:37.699 INFO kablam! | Aug 17 09:08:37.699 INFO kablam! 27 | pub media_type: String, Aug 17 09:08:37.699 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 17 09:08:37.699 INFO kablam! Aug 17 09:08:37.700 INFO kablam! warning: missing documentation for a method Aug 17 09:08:37.700 INFO kablam! --> src/media/video.rs:38:5 Aug 17 09:08:37.700 INFO kablam! | Aug 17 09:08:37.700 INFO kablam! 38 | pub fn get(client: &Client, id: usize) -> Result