Nov 27 20:29:37.850 INFO checking shuntaka9576/ruststudy against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 27 20:29:37.850 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 27 20:29:38.354 INFO [stdout] 0ebcbf374a2c9c3a92258fcfd75ba67f88486c9fc0cefce669424460283ebafa Nov 27 20:29:38.356 INFO running `"docker" "start" "-a" "0ebcbf374a2c9c3a92258fcfd75ba67f88486c9fc0cefce669424460283ebafa"` Nov 27 20:29:40.092 INFO [stderr] usermod: no changes Nov 27 20:29:40.148 INFO [stderr] Checking ruststudy v0.1.0 (/source) Nov 27 20:29:40.564 INFO [stderr] warning: unused import: `std::env` Nov 27 20:29:40.565 INFO [stderr] --> src/effective/mod.rs:11:9 Nov 27 20:29:40.565 INFO [stderr] | Nov 27 20:29:40.565 INFO [stderr] 11 | use std::env; Nov 27 20:29:40.566 INFO [stderr] | ^^^^^^^^ Nov 27 20:29:40.566 INFO [stderr] | Nov 27 20:29:40.566 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 27 20:29:40.566 INFO [stderr] Nov 27 20:29:40.757 INFO [stderr] warning: unused import: `std::env` Nov 27 20:29:40.758 INFO [stderr] --> src/effective/mod.rs:11:9 Nov 27 20:29:40.758 INFO [stderr] | Nov 27 20:29:40.759 INFO [stderr] 11 | use std::env; Nov 27 20:29:40.760 INFO [stderr] | ^^^^^^^^ Nov 27 20:29:40.760 INFO [stderr] | Nov 27 20:29:40.761 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 27 20:29:40.761 INFO [stderr] Nov 27 20:29:40.919 INFO [stderr] warning: unreachable pattern Nov 27 20:29:40.919 INFO [stderr] --> src/main.rs:555:9 Nov 27 20:29:40.919 INFO [stderr] | Nov 27 20:29:40.919 INFO [stderr] 555 | _ => println!("anything"), Nov 27 20:29:40.919 INFO [stderr] | ^ Nov 27 20:29:40.919 INFO [stderr] | Nov 27 20:29:40.919 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Nov 27 20:29:40.919 INFO [stderr] Nov 27 20:29:40.921 INFO [stderr] warning: unused variable: `v9` Nov 27 20:29:40.921 INFO [stderr] --> src/main.rs:339:13 Nov 27 20:29:40.921 INFO [stderr] | Nov 27 20:29:40.921 INFO [stderr] 339 | let mut v9 = &mut v8; Nov 27 20:29:40.921 INFO [stderr] | ^^ help: consider using `_v9` instead Nov 27 20:29:40.921 INFO [stderr] | Nov 27 20:29:40.921 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 27 20:29:40.921 INFO [stderr] Nov 27 20:29:40.921 INFO [stderr] warning: unused variable: `v1` Nov 27 20:29:40.921 INFO [stderr] --> src/main.rs:295:17 Nov 27 20:29:40.921 INFO [stderr] | Nov 27 20:29:40.921 INFO [stderr] 295 | fn change_v(v1: &Vec, v2: &Vec) -> i32 { Nov 27 20:29:40.921 INFO [stderr] | ^^ help: consider using `_v1` instead Nov 27 20:29:40.921 INFO [stderr] Nov 27 20:29:40.921 INFO [stderr] warning: unused variable: `v2` Nov 27 20:29:40.921 INFO [stderr] --> src/main.rs:295:32 Nov 27 20:29:40.921 INFO [stderr] | Nov 27 20:29:40.921 INFO [stderr] 295 | fn change_v(v1: &Vec, v2: &Vec) -> i32 { Nov 27 20:29:40.921 INFO [stderr] | ^^ help: consider using `_v2` instead Nov 27 20:29:40.921 INFO [stderr] Nov 27 20:29:40.921 INFO [stderr] warning: unused variable: `black` Nov 27 20:29:40.921 INFO [stderr] --> src/main.rs:430:9 Nov 27 20:29:40.922 INFO [stderr] | Nov 27 20:29:40.922 INFO [stderr] 430 | let black = Color(0, 0, 0); Nov 27 20:29:40.922 INFO [stderr] | ^^^^^ help: consider using `_black` instead Nov 27 20:29:40.922 INFO [stderr] Nov 27 20:29:40.922 INFO [stderr] warning: unused variable: `origin` Nov 27 20:29:40.922 INFO [stderr] --> src/main.rs:431:9 Nov 27 20:29:40.922 INFO [stderr] | Nov 27 20:29:40.922 INFO [stderr] 431 | let origin = Point(0, 0, 0); Nov 27 20:29:40.923 INFO [stderr] | ^^^^^^ help: consider using `_origin` instead Nov 27 20:29:40.923 INFO [stderr] Nov 27 20:29:40.923 INFO [stderr] warning: unused variable: `x` Nov 27 20:29:40.923 INFO [stderr] --> src/main.rs:434:9 Nov 27 20:29:40.923 INFO [stderr] | Nov 27 20:29:40.923 INFO [stderr] 434 | let x = Electron; Nov 27 20:29:40.924 INFO [stderr] | ^ help: consider using `_x` instead Nov 27 20:29:40.924 INFO [stderr] Nov 27 20:29:40.924 INFO [stderr] warning: unused variable: `x` Nov 27 20:29:40.924 INFO [stderr] --> src/main.rs:446:9 Nov 27 20:29:40.924 INFO [stderr] | Nov 27 20:29:40.924 INFO [stderr] 446 | let x: Message = Message::Move { x: 3, y: 4 }; Nov 27 20:29:40.924 INFO [stderr] | ^ help: consider using `_x` instead Nov 27 20:29:40.924 INFO [stderr] Nov 27 20:29:40.925 INFO [stderr] warning: unused variable: `y` Nov 27 20:29:40.925 INFO [stderr] --> src/main.rs:453:9 Nov 27 20:29:40.925 INFO [stderr] | Nov 27 20:29:40.925 INFO [stderr] 453 | let y: BoardGameTurn = BoardGameTurn::Move { squares: 1 }; Nov 27 20:29:40.925 INFO [stderr] | ^ help: consider using `_y` instead Nov 27 20:29:40.925 INFO [stderr] Nov 27 20:29:40.925 INFO [stderr] warning: unused variable: `m` Nov 27 20:29:40.925 INFO [stderr] --> src/main.rs:454:9 Nov 27 20:29:40.925 INFO [stderr] | Nov 27 20:29:40.925 INFO [stderr] 454 | let m = Message::Write("Hello, world".to_string()); Nov 27 20:29:40.925 INFO [stderr] | ^ help: consider using `_m` instead Nov 27 20:29:40.926 INFO [stderr] Nov 27 20:29:40.926 INFO [stderr] warning: unused variable: `r` Nov 27 20:29:40.926 INFO [stderr] --> src/main.rs:489:21 Nov 27 20:29:40.926 INFO [stderr] | Nov 27 20:29:40.927 INFO [stderr] 489 | fn change_color(r: i32, g: i32, b: i32) {} Nov 27 20:29:40.927 INFO [stderr] | ^ help: consider using `_r` instead Nov 27 20:29:40.927 INFO [stderr] Nov 27 20:29:40.927 INFO [stderr] warning: unused variable: `g` Nov 27 20:29:40.927 INFO [stderr] --> src/main.rs:489:29 Nov 27 20:29:40.927 INFO [stderr] | Nov 27 20:29:40.928 INFO [stderr] 489 | fn change_color(r: i32, g: i32, b: i32) {} Nov 27 20:29:40.928 INFO [stderr] | ^ help: consider using `_g` instead Nov 27 20:29:40.928 INFO [stderr] Nov 27 20:29:40.928 INFO [stderr] warning: unused variable: `b` Nov 27 20:29:40.928 INFO [stderr] --> src/main.rs:489:37 Nov 27 20:29:40.929 INFO [stderr] | Nov 27 20:29:40.929 INFO [stderr] 489 | fn change_color(r: i32, g: i32, b: i32) {} Nov 27 20:29:40.929 INFO [stderr] | ^ help: consider using `_b` instead Nov 27 20:29:40.929 INFO [stderr] Nov 27 20:29:40.930 INFO [stderr] warning: unused variable: `x` Nov 27 20:29:40.930 INFO [stderr] --> src/main.rs:490:20 Nov 27 20:29:40.930 INFO [stderr] | Nov 27 20:29:40.930 INFO [stderr] 490 | fn move_cursor(x: i32, y: i32) {} Nov 27 20:29:40.930 INFO [stderr] | ^ help: consider using `_x` instead Nov 27 20:29:40.931 INFO [stderr] Nov 27 20:29:40.931 INFO [stderr] warning: unused variable: `y` Nov 27 20:29:40.931 INFO [stderr] --> src/main.rs:490:28 Nov 27 20:29:40.931 INFO [stderr] | Nov 27 20:29:40.931 INFO [stderr] 490 | fn move_cursor(x: i32, y: i32) {} Nov 27 20:29:40.932 INFO [stderr] | ^ help: consider using `_y` instead Nov 27 20:29:40.932 INFO [stderr] Nov 27 20:29:40.932 INFO [stderr] warning: unused variable: `c2` Nov 27 20:29:40.932 INFO [stderr] --> src/main.rs:672:9 Nov 27 20:29:40.932 INFO [stderr] | Nov 27 20:29:40.932 INFO [stderr] 672 | let c2 = Circle::new(0.0, 0.0, 2.0); Nov 27 20:29:40.933 INFO [stderr] | ^^ help: consider using `_c2` instead Nov 27 20:29:40.933 INFO [stderr] Nov 27 20:29:40.933 INFO [stderr] warning: unused variable: `j` Nov 27 20:29:40.933 INFO [stderr] --> src/main.rs:734:9 Nov 27 20:29:40.933 INFO [stderr] | Nov 27 20:29:40.933 INFO [stderr] 734 | let j: i32 = 0; Nov 27 20:29:40.934 INFO [stderr] | ^ help: consider using `_j` instead Nov 27 20:29:40.934 INFO [stderr] Nov 27 20:29:40.934 INFO [stderr] warning: unused variable: `s` Nov 27 20:29:40.934 INFO [stderr] --> src/main.rs:752:9 Nov 27 20:29:40.934 INFO [stderr] | Nov 27 20:29:40.934 INFO [stderr] 752 | let s = "foo\nbar"; Nov 27 20:29:40.934 INFO [stderr] | ^ help: consider using `_s` instead Nov 27 20:29:40.935 INFO [stderr] Nov 27 20:29:40.935 INFO [stderr] warning: unused variable: `dog` Nov 27 20:29:40.935 INFO [stderr] --> src/main.rs:771:9 Nov 27 20:29:40.935 INFO [stderr] | Nov 27 20:29:40.935 INFO [stderr] 771 | let dog = hachiko.chars().nth(1); Nov 27 20:29:40.935 INFO [stderr] | ^^^ help: consider using `_dog` instead Nov 27 20:29:40.936 INFO [stderr] Nov 27 20:29:40.936 INFO [stderr] warning: unused variable: `int_origin` Nov 27 20:29:40.936 INFO [stderr] --> src/main.rs:813:9 Nov 27 20:29:40.936 INFO [stderr] | Nov 27 20:29:40.936 INFO [stderr] 813 | let int_origin = Point { x: 0, y: 0 }; Nov 27 20:29:40.936 INFO [stderr] | ^^^^^^^^^^ help: consider using `_int_origin` instead Nov 27 20:29:40.937 INFO [stderr] Nov 27 20:29:40.937 INFO [stderr] warning: unused variable: `float_origin` Nov 27 20:29:40.937 INFO [stderr] --> src/main.rs:814:9 Nov 27 20:29:40.937 INFO [stderr] | Nov 27 20:29:40.937 INFO [stderr] 814 | let float_origin = Point { x: 0.0, y: 0.0 }; Nov 27 20:29:40.937 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_float_origin` instead Nov 27 20:29:40.938 INFO [stderr] Nov 27 20:29:40.938 INFO [stderr] warning: unused variable: `firecracker` Nov 27 20:29:40.938 INFO [stderr] --> src/main.rs:926:9 Nov 27 20:29:40.938 INFO [stderr] | Nov 27 20:29:40.938 INFO [stderr] 926 | let firecracker = Firework { strength: 1 }; Nov 27 20:29:40.938 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_firecracker` instead Nov 27 20:29:40.939 INFO [stderr] Nov 27 20:29:40.939 INFO [stderr] warning: unused variable: `tnt` Nov 27 20:29:40.939 INFO [stderr] --> src/main.rs:927:9 Nov 27 20:29:40.939 INFO [stderr] | Nov 27 20:29:40.939 INFO [stderr] 927 | let tnt = Firework { strength: 100 }; Nov 27 20:29:40.939 INFO [stderr] | ^^^ help: consider using `_tnt` instead Nov 27 20:29:40.940 INFO [stderr] Nov 27 20:29:40.977 INFO [stderr] warning: variable does not need to be mutable Nov 27 20:29:40.977 INFO [stderr] --> src/main.rs:339:9 Nov 27 20:29:40.978 INFO [stderr] | Nov 27 20:29:40.978 INFO [stderr] 339 | let mut v9 = &mut v8; Nov 27 20:29:40.978 INFO [stderr] | ----^^ Nov 27 20:29:40.978 INFO [stderr] | | Nov 27 20:29:40.978 INFO [stderr] | help: remove this `mut` Nov 27 20:29:40.979 INFO [stderr] | Nov 27 20:29:40.979 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 27 20:29:40.979 INFO [stderr] Nov 27 20:29:40.992 INFO [stderr] warning: variable does not need to be mutable Nov 27 20:29:40.992 INFO [stderr] --> src/main.rs:354:9 Nov 27 20:29:40.993 INFO [stderr] | Nov 27 20:29:40.993 INFO [stderr] 354 | let mut v = vec![1, 2, 3]; Nov 27 20:29:40.993 INFO [stderr] | ----^ Nov 27 20:29:40.993 INFO [stderr] | | Nov 27 20:29:40.993 INFO [stderr] | help: remove this `mut` Nov 27 20:29:40.994 INFO [stderr] Nov 27 20:29:41.028 INFO [stderr] warning: variable does not need to be mutable Nov 27 20:29:41.029 INFO [stderr] --> src/main.rs:594:9 Nov 27 20:29:41.029 INFO [stderr] | Nov 27 20:29:41.029 INFO [stderr] 594 | let mut x6: Option = Some(Person2 { name: Some(name) }); Nov 27 20:29:41.029 INFO [stderr] | ----^^ Nov 27 20:29:41.029 INFO [stderr] | | Nov 27 20:29:41.029 INFO [stderr] | help: remove this `mut` Nov 27 20:29:41.030 INFO [stderr] Nov 27 20:29:41.132 INFO [stderr] warning: method is never used: `x` Nov 27 20:29:41.133 INFO [stderr] --> src/main.rs:379:9 Nov 27 20:29:41.133 INFO [stderr] | Nov 27 20:29:41.133 INFO [stderr] 379 | fn x(&self) -> &'a i32 { Nov 27 20:29:41.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.133 INFO [stderr] | Nov 27 20:29:41.133 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 20:29:41.133 INFO [stderr] Nov 27 20:29:41.134 INFO [stderr] warning: variant is never constructed: `Quite` Nov 27 20:29:41.134 INFO [stderr] --> src/main.rs:440:9 Nov 27 20:29:41.134 INFO [stderr] | Nov 27 20:29:41.134 INFO [stderr] 440 | Quite, Nov 27 20:29:41.134 INFO [stderr] | ^^^^^ Nov 27 20:29:41.134 INFO [stderr] Nov 27 20:29:41.135 INFO [stderr] warning: variant is never constructed: `ChangeColor` Nov 27 20:29:41.135 INFO [stderr] --> src/main.rs:441:9 Nov 27 20:29:41.135 INFO [stderr] | Nov 27 20:29:41.135 INFO [stderr] 441 | ChangeColor(i32, i32, i32), Nov 27 20:29:41.135 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.136 INFO [stderr] Nov 27 20:29:41.140 INFO [stderr] warning: field is never used: `x` Nov 27 20:29:41.140 INFO [stderr] --> src/main.rs:442:16 Nov 27 20:29:41.140 INFO [stderr] | Nov 27 20:29:41.141 INFO [stderr] 442 | Move { x: i32, y: i32 }, Nov 27 20:29:41.141 INFO [stderr] | ^^^^^^ Nov 27 20:29:41.141 INFO [stderr] Nov 27 20:29:41.141 INFO [stderr] warning: field is never used: `y` Nov 27 20:29:41.141 INFO [stderr] --> src/main.rs:442:24 Nov 27 20:29:41.141 INFO [stderr] | Nov 27 20:29:41.141 INFO [stderr] 442 | Move { x: i32, y: i32 }, Nov 27 20:29:41.142 INFO [stderr] | ^^^^^^ Nov 27 20:29:41.142 INFO [stderr] Nov 27 20:29:41.142 INFO [stderr] warning: field is never used: `squares` Nov 27 20:29:41.142 INFO [stderr] --> src/main.rs:449:16 Nov 27 20:29:41.142 INFO [stderr] | Nov 27 20:29:41.142 INFO [stderr] 449 | Move { squares: i32 }, Nov 27 20:29:41.142 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 20:29:41.143 INFO [stderr] Nov 27 20:29:41.143 INFO [stderr] warning: variant is never constructed: `Pass` Nov 27 20:29:41.143 INFO [stderr] --> src/main.rs:450:9 Nov 27 20:29:41.143 INFO [stderr] | Nov 27 20:29:41.143 INFO [stderr] 450 | Pass, Nov 27 20:29:41.143 INFO [stderr] | ^^^^ Nov 27 20:29:41.143 INFO [stderr] Nov 27 20:29:41.144 INFO [stderr] warning: enum is never used: `Message` Nov 27 20:29:41.144 INFO [stderr] --> src/main.rs:482:5 Nov 27 20:29:41.144 INFO [stderr] | Nov 27 20:29:41.144 INFO [stderr] 482 | enum Message { Nov 27 20:29:41.144 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 20:29:41.144 INFO [stderr] Nov 27 20:29:41.144 INFO [stderr] warning: function is never used: `quite` Nov 27 20:29:41.145 INFO [stderr] --> src/main.rs:488:5 Nov 27 20:29:41.145 INFO [stderr] | Nov 27 20:29:41.145 INFO [stderr] 488 | fn quite() {} Nov 27 20:29:41.145 INFO [stderr] | ^^^^^^^^^^ Nov 27 20:29:41.145 INFO [stderr] Nov 27 20:29:41.145 INFO [stderr] warning: function is never used: `change_color` Nov 27 20:29:41.145 INFO [stderr] --> src/main.rs:489:5 Nov 27 20:29:41.145 INFO [stderr] | Nov 27 20:29:41.146 INFO [stderr] 489 | fn change_color(r: i32, g: i32, b: i32) {} Nov 27 20:29:41.146 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.146 INFO [stderr] Nov 27 20:29:41.146 INFO [stderr] warning: function is never used: `move_cursor` Nov 27 20:29:41.146 INFO [stderr] --> src/main.rs:490:5 Nov 27 20:29:41.146 INFO [stderr] | Nov 27 20:29:41.146 INFO [stderr] 490 | fn move_cursor(x: i32, y: i32) {} Nov 27 20:29:41.147 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.147 INFO [stderr] Nov 27 20:29:41.147 INFO [stderr] warning: function is never used: `process_message` Nov 27 20:29:41.147 INFO [stderr] --> src/main.rs:492:5 Nov 27 20:29:41.147 INFO [stderr] | Nov 27 20:29:41.147 INFO [stderr] 492 | fn process_message(msg: Message) { Nov 27 20:29:41.147 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.147 INFO [stderr] Nov 27 20:29:41.148 INFO [stderr] warning: variant is never constructed: `Missing` Nov 27 20:29:41.148 INFO [stderr] --> src/main.rs:541:9 Nov 27 20:29:41.148 INFO [stderr] | Nov 27 20:29:41.148 INFO [stderr] 541 | Missing, Nov 27 20:29:41.148 INFO [stderr] | ^^^^^^^ Nov 27 20:29:41.148 INFO [stderr] Nov 27 20:29:41.148 INFO [stderr] warning: variant is never constructed: `Missing` Nov 27 20:29:41.149 INFO [stderr] --> src/main.rs:612:9 Nov 27 20:29:41.149 INFO [stderr] | Nov 27 20:29:41.149 INFO [stderr] 612 | Missing, Nov 27 20:29:41.149 INFO [stderr] | ^^^^^^^ Nov 27 20:29:41.149 INFO [stderr] Nov 27 20:29:41.149 INFO [stderr] warning: enum is never used: `Option` Nov 27 20:29:41.149 INFO [stderr] --> src/main.rs:788:5 Nov 27 20:29:41.149 INFO [stderr] | Nov 27 20:29:41.150 INFO [stderr] 788 | enum Option { Nov 27 20:29:41.150 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 27 20:29:41.150 INFO [stderr] Nov 27 20:29:41.150 INFO [stderr] warning: enum is never used: `Result` Nov 27 20:29:41.150 INFO [stderr] --> src/main.rs:796:5 Nov 27 20:29:41.150 INFO [stderr] | Nov 27 20:29:41.150 INFO [stderr] 796 | enum Result { Nov 27 20:29:41.151 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.151 INFO [stderr] Nov 27 20:29:41.151 INFO [stderr] warning: field is never used: `y` Nov 27 20:29:41.151 INFO [stderr] --> src/main.rs:810:9 Nov 27 20:29:41.151 INFO [stderr] | Nov 27 20:29:41.151 INFO [stderr] 810 | y: T, Nov 27 20:29:41.151 INFO [stderr] | ^^^^ Nov 27 20:29:41.152 INFO [stderr] Nov 27 20:29:41.152 INFO [stderr] warning: method is never used: `swap` Nov 27 20:29:41.152 INFO [stderr] --> src/main.rs:817:9 Nov 27 20:29:41.152 INFO [stderr] | Nov 27 20:29:41.152 INFO [stderr] 817 | fn swap(&mut self) { Nov 27 20:29:41.152 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.153 INFO [stderr] Nov 27 20:29:41.153 INFO [stderr] warning: function is never used: `greeting` Nov 27 20:29:41.153 INFO [stderr] --> src/main.rs:872:5 Nov 27 20:29:41.153 INFO [stderr] | Nov 27 20:29:41.153 INFO [stderr] 872 | fn greeting(x: T) { Nov 27 20:29:41.153 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.153 INFO [stderr] Nov 27 20:29:41.154 INFO [stderr] warning: function is never used: `greeting2` Nov 27 20:29:41.154 INFO [stderr] --> src/main.rs:878:5 Nov 27 20:29:41.154 INFO [stderr] | Nov 27 20:29:41.154 INFO [stderr] 878 | fn greeting2(x: T) { Nov 27 20:29:41.154 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.154 INFO [stderr] Nov 27 20:29:41.154 INFO [stderr] warning: function is never used: `greeting3` Nov 27 20:29:41.155 INFO [stderr] --> src/main.rs:883:5 Nov 27 20:29:41.155 INFO [stderr] | Nov 27 20:29:41.155 INFO [stderr] 883 | / fn greeting3(x: T) Nov 27 20:29:41.155 INFO [stderr] 884 | | where Nov 27 20:29:41.155 INFO [stderr] 885 | | T: SayHello + SayGoodbye, Nov 27 20:29:41.155 INFO [stderr] 886 | | { Nov 27 20:29:41.156 INFO [stderr] 887 | | x.say_hello(); Nov 27 20:29:41.156 INFO [stderr] 888 | | x.say_goodbye(); Nov 27 20:29:41.156 INFO [stderr] 889 | | } Nov 27 20:29:41.156 INFO [stderr] | |_____^ Nov 27 20:29:41.156 INFO [stderr] Nov 27 20:29:41.156 INFO [stderr] warning: field is never used: `age` Nov 27 20:29:41.156 INFO [stderr] --> src/main.rs:1087:9 Nov 27 20:29:41.157 INFO [stderr] | Nov 27 20:29:41.157 INFO [stderr] 1087 | age: i32, Nov 27 20:29:41.157 INFO [stderr] | ^^^^^^^^ Nov 27 20:29:41.157 INFO [stderr] Nov 27 20:29:41.157 INFO [stderr] warning: the `x:` in this pattern is redundant Nov 27 20:29:41.157 INFO [stderr] --> src/main.rs:496:29 Nov 27 20:29:41.157 INFO [stderr] | Nov 27 20:29:41.157 INFO [stderr] 496 | Message::Move { x: x, y: y } => move_cursor(x, y), Nov 27 20:29:41.158 INFO [stderr] | --^^ Nov 27 20:29:41.158 INFO [stderr] | | Nov 27 20:29:41.158 INFO [stderr] | help: remove this Nov 27 20:29:41.158 INFO [stderr] | Nov 27 20:29:41.158 INFO [stderr] = note: #[warn(non_shorthand_field_patterns)] on by default Nov 27 20:29:41.158 INFO [stderr] Nov 27 20:29:41.158 INFO [stderr] warning: the `y:` in this pattern is redundant Nov 27 20:29:41.159 INFO [stderr] --> src/main.rs:496:35 Nov 27 20:29:41.159 INFO [stderr] | Nov 27 20:29:41.159 INFO [stderr] 496 | Message::Move { x: x, y: y } => move_cursor(x, y), Nov 27 20:29:41.159 INFO [stderr] | --^^ Nov 27 20:29:41.164 INFO [stderr] | | Nov 27 20:29:41.164 INFO [stderr] | help: remove this Nov 27 20:29:41.164 INFO [stderr] Nov 27 20:29:41.312 INFO [stderr] warning: unreachable pattern Nov 27 20:29:41.312 INFO [stderr] --> src/main.rs:555:9 Nov 27 20:29:41.313 INFO [stderr] | Nov 27 20:29:41.313 INFO [stderr] 555 | _ => println!("anything"), Nov 27 20:29:41.313 INFO [stderr] | ^ Nov 27 20:29:41.313 INFO [stderr] | Nov 27 20:29:41.313 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Nov 27 20:29:41.313 INFO [stderr] Nov 27 20:29:41.313 INFO [stderr] warning: unused variable: `v9` Nov 27 20:29:41.314 INFO [stderr] --> src/main.rs:339:13 Nov 27 20:29:41.314 INFO [stderr] | Nov 27 20:29:41.314 INFO [stderr] 339 | let mut v9 = &mut v8; Nov 27 20:29:41.314 INFO [stderr] | ^^ help: consider using `_v9` instead Nov 27 20:29:41.314 INFO [stderr] | Nov 27 20:29:41.314 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 27 20:29:41.314 INFO [stderr] Nov 27 20:29:41.315 INFO [stderr] warning: unused variable: `v1` Nov 27 20:29:41.315 INFO [stderr] --> src/main.rs:295:17 Nov 27 20:29:41.315 INFO [stderr] | Nov 27 20:29:41.315 INFO [stderr] 295 | fn change_v(v1: &Vec, v2: &Vec) -> i32 { Nov 27 20:29:41.316 INFO [stderr] | ^^ help: consider using `_v1` instead Nov 27 20:29:41.316 INFO [stderr] Nov 27 20:29:41.316 INFO [stderr] warning: unused variable: `v2` Nov 27 20:29:41.316 INFO [stderr] --> src/main.rs:295:32 Nov 27 20:29:41.317 INFO [stderr] | Nov 27 20:29:41.317 INFO [stderr] 295 | fn change_v(v1: &Vec, v2: &Vec) -> i32 { Nov 27 20:29:41.317 INFO [stderr] | ^^ help: consider using `_v2` instead Nov 27 20:29:41.317 INFO [stderr] Nov 27 20:29:41.318 INFO [stderr] warning: unused variable: `black` Nov 27 20:29:41.318 INFO [stderr] --> src/main.rs:430:9 Nov 27 20:29:41.318 INFO [stderr] | Nov 27 20:29:41.319 INFO [stderr] 430 | let black = Color(0, 0, 0); Nov 27 20:29:41.319 INFO [stderr] | ^^^^^ help: consider using `_black` instead Nov 27 20:29:41.319 INFO [stderr] Nov 27 20:29:41.319 INFO [stderr] warning: unused variable: `origin` Nov 27 20:29:41.320 INFO [stderr] --> src/main.rs:431:9 Nov 27 20:29:41.320 INFO [stderr] | Nov 27 20:29:41.320 INFO [stderr] 431 | let origin = Point(0, 0, 0); Nov 27 20:29:41.320 INFO [stderr] | ^^^^^^ help: consider using `_origin` instead Nov 27 20:29:41.321 INFO [stderr] Nov 27 20:29:41.321 INFO [stderr] warning: unused variable: `x` Nov 27 20:29:41.321 INFO [stderr] --> src/main.rs:434:9 Nov 27 20:29:41.321 INFO [stderr] | Nov 27 20:29:41.322 INFO [stderr] 434 | let x = Electron; Nov 27 20:29:41.322 INFO [stderr] | ^ help: consider using `_x` instead Nov 27 20:29:41.322 INFO [stderr] Nov 27 20:29:41.322 INFO [stderr] warning: unused variable: `x` Nov 27 20:29:41.322 INFO [stderr] --> src/main.rs:446:9 Nov 27 20:29:41.323 INFO [stderr] | Nov 27 20:29:41.323 INFO [stderr] 446 | let x: Message = Message::Move { x: 3, y: 4 }; Nov 27 20:29:41.323 INFO [stderr] | ^ help: consider using `_x` instead Nov 27 20:29:41.323 INFO [stderr] Nov 27 20:29:41.324 INFO [stderr] warning: unused variable: `y` Nov 27 20:29:41.324 INFO [stderr] --> src/main.rs:453:9 Nov 27 20:29:41.324 INFO [stderr] | Nov 27 20:29:41.325 INFO [stderr] 453 | let y: BoardGameTurn = BoardGameTurn::Move { squares: 1 }; Nov 27 20:29:41.325 INFO [stderr] | ^ help: consider using `_y` instead Nov 27 20:29:41.325 INFO [stderr] Nov 27 20:29:41.325 INFO [stderr] warning: unused variable: `m` Nov 27 20:29:41.326 INFO [stderr] --> src/main.rs:454:9 Nov 27 20:29:41.326 INFO [stderr] | Nov 27 20:29:41.326 INFO [stderr] 454 | let m = Message::Write("Hello, world".to_string()); Nov 27 20:29:41.327 INFO [stderr] | ^ help: consider using `_m` instead Nov 27 20:29:41.327 INFO [stderr] Nov 27 20:29:41.327 INFO [stderr] warning: unused variable: `r` Nov 27 20:29:41.327 INFO [stderr] --> src/main.rs:489:21 Nov 27 20:29:41.328 INFO [stderr] | Nov 27 20:29:41.328 INFO [stderr] 489 | fn change_color(r: i32, g: i32, b: i32) {} Nov 27 20:29:41.328 INFO [stderr] | ^ help: consider using `_r` instead Nov 27 20:29:41.328 INFO [stderr] Nov 27 20:29:41.329 INFO [stderr] warning: unused variable: `g` Nov 27 20:29:41.329 INFO [stderr] --> src/main.rs:489:29 Nov 27 20:29:41.329 INFO [stderr] | Nov 27 20:29:41.330 INFO [stderr] 489 | fn change_color(r: i32, g: i32, b: i32) {} Nov 27 20:29:41.330 INFO [stderr] | ^ help: consider using `_g` instead Nov 27 20:29:41.330 INFO [stderr] Nov 27 20:29:41.330 INFO [stderr] warning: unused variable: `b` Nov 27 20:29:41.330 INFO [stderr] --> src/main.rs:489:37 Nov 27 20:29:41.331 INFO [stderr] | Nov 27 20:29:41.332 INFO [stderr] 489 | fn change_color(r: i32, g: i32, b: i32) {} Nov 27 20:29:41.332 INFO [stderr] | ^ help: consider using `_b` instead Nov 27 20:29:41.333 INFO [stderr] Nov 27 20:29:41.333 INFO [stderr] warning: unused variable: `x` Nov 27 20:29:41.333 INFO [stderr] --> src/main.rs:490:20 Nov 27 20:29:41.333 INFO [stderr] | Nov 27 20:29:41.334 INFO [stderr] 490 | fn move_cursor(x: i32, y: i32) {} Nov 27 20:29:41.334 INFO [stderr] | ^ help: consider using `_x` instead Nov 27 20:29:41.336 INFO [stderr] Nov 27 20:29:41.336 INFO [stderr] warning: unused variable: `y` Nov 27 20:29:41.337 INFO [stderr] --> src/main.rs:490:28 Nov 27 20:29:41.337 INFO [stderr] | Nov 27 20:29:41.337 INFO [stderr] 490 | fn move_cursor(x: i32, y: i32) {} Nov 27 20:29:41.337 INFO [stderr] | ^ help: consider using `_y` instead Nov 27 20:29:41.338 INFO [stderr] Nov 27 20:29:41.338 INFO [stderr] warning: unused variable: `c2` Nov 27 20:29:41.338 INFO [stderr] --> src/main.rs:672:9 Nov 27 20:29:41.338 INFO [stderr] | Nov 27 20:29:41.339 INFO [stderr] 672 | let c2 = Circle::new(0.0, 0.0, 2.0); Nov 27 20:29:41.339 INFO [stderr] | ^^ help: consider using `_c2` instead Nov 27 20:29:41.339 INFO [stderr] Nov 27 20:29:41.339 INFO [stderr] warning: unused variable: `j` Nov 27 20:29:41.340 INFO [stderr] --> src/main.rs:734:9 Nov 27 20:29:41.344 INFO [stderr] | Nov 27 20:29:41.344 INFO [stderr] 734 | let j: i32 = 0; Nov 27 20:29:41.345 INFO [stderr] | ^ help: consider using `_j` instead Nov 27 20:29:41.345 INFO [stderr] Nov 27 20:29:41.345 INFO [stderr] warning: unused variable: `s` Nov 27 20:29:41.345 INFO [stderr] --> src/main.rs:752:9 Nov 27 20:29:41.346 INFO [stderr] | Nov 27 20:29:41.346 INFO [stderr] 752 | let s = "foo\nbar"; Nov 27 20:29:41.346 INFO [stderr] | ^ help: consider using `_s` instead Nov 27 20:29:41.346 INFO [stderr] Nov 27 20:29:41.347 INFO [stderr] warning: unused variable: `dog` Nov 27 20:29:41.347 INFO [stderr] --> src/main.rs:771:9 Nov 27 20:29:41.347 INFO [stderr] | Nov 27 20:29:41.347 INFO [stderr] 771 | let dog = hachiko.chars().nth(1); Nov 27 20:29:41.348 INFO [stderr] | ^^^ help: consider using `_dog` instead Nov 27 20:29:41.348 INFO [stderr] Nov 27 20:29:41.348 INFO [stderr] warning: unused variable: `int_origin` Nov 27 20:29:41.348 INFO [stderr] --> src/main.rs:813:9 Nov 27 20:29:41.349 INFO [stderr] | Nov 27 20:29:41.349 INFO [stderr] 813 | let int_origin = Point { x: 0, y: 0 }; Nov 27 20:29:41.349 INFO [stderr] | ^^^^^^^^^^ help: consider using `_int_origin` instead Nov 27 20:29:41.349 INFO [stderr] Nov 27 20:29:41.350 INFO [stderr] warning: unused variable: `float_origin` Nov 27 20:29:41.350 INFO [stderr] --> src/main.rs:814:9 Nov 27 20:29:41.350 INFO [stderr] | Nov 27 20:29:41.350 INFO [stderr] 814 | let float_origin = Point { x: 0.0, y: 0.0 }; Nov 27 20:29:41.350 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_float_origin` instead Nov 27 20:29:41.351 INFO [stderr] Nov 27 20:29:41.351 INFO [stderr] warning: unused variable: `firecracker` Nov 27 20:29:41.351 INFO [stderr] --> src/main.rs:926:9 Nov 27 20:29:41.351 INFO [stderr] | Nov 27 20:29:41.352 INFO [stderr] 926 | let firecracker = Firework { strength: 1 }; Nov 27 20:29:41.352 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_firecracker` instead Nov 27 20:29:41.352 INFO [stderr] Nov 27 20:29:41.352 INFO [stderr] warning: unused variable: `tnt` Nov 27 20:29:41.353 INFO [stderr] --> src/main.rs:927:9 Nov 27 20:29:41.353 INFO [stderr] | Nov 27 20:29:41.353 INFO [stderr] 927 | let tnt = Firework { strength: 100 }; Nov 27 20:29:41.354 INFO [stderr] | ^^^ help: consider using `_tnt` instead Nov 27 20:29:41.354 INFO [stderr] Nov 27 20:29:41.360 INFO [stderr] warning: variable does not need to be mutable Nov 27 20:29:41.361 INFO [stderr] --> src/main.rs:339:9 Nov 27 20:29:41.361 INFO [stderr] | Nov 27 20:29:41.361 INFO [stderr] 339 | let mut v9 = &mut v8; Nov 27 20:29:41.361 INFO [stderr] | ----^^ Nov 27 20:29:41.362 INFO [stderr] | | Nov 27 20:29:41.362 INFO [stderr] | help: remove this `mut` Nov 27 20:29:41.362 INFO [stderr] | Nov 27 20:29:41.362 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 27 20:29:41.363 INFO [stderr] Nov 27 20:29:41.368 INFO [stderr] warning: variable does not need to be mutable Nov 27 20:29:41.369 INFO [stderr] --> src/main.rs:354:9 Nov 27 20:29:41.369 INFO [stderr] | Nov 27 20:29:41.369 INFO [stderr] 354 | let mut v = vec![1, 2, 3]; Nov 27 20:29:41.369 INFO [stderr] | ----^ Nov 27 20:29:41.370 INFO [stderr] | | Nov 27 20:29:41.370 INFO [stderr] | help: remove this `mut` Nov 27 20:29:41.370 INFO [stderr] Nov 27 20:29:41.393 INFO [stderr] warning: variable does not need to be mutable Nov 27 20:29:41.393 INFO [stderr] --> src/main.rs:594:9 Nov 27 20:29:41.393 INFO [stderr] | Nov 27 20:29:41.394 INFO [stderr] 594 | let mut x6: Option = Some(Person2 { name: Some(name) }); Nov 27 20:29:41.394 INFO [stderr] | ----^^ Nov 27 20:29:41.394 INFO [stderr] | | Nov 27 20:29:41.394 INFO [stderr] | help: remove this `mut` Nov 27 20:29:41.395 INFO [stderr] Nov 27 20:29:41.444 INFO [stderr] warning: method is never used: `x` Nov 27 20:29:41.445 INFO [stderr] --> src/main.rs:379:9 Nov 27 20:29:41.445 INFO [stderr] | Nov 27 20:29:41.445 INFO [stderr] 379 | fn x(&self) -> &'a i32 { Nov 27 20:29:41.446 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.446 INFO [stderr] | Nov 27 20:29:41.446 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 20:29:41.447 INFO [stderr] Nov 27 20:29:41.447 INFO [stderr] warning: variant is never constructed: `Quite` Nov 27 20:29:41.447 INFO [stderr] --> src/main.rs:440:9 Nov 27 20:29:41.447 INFO [stderr] | Nov 27 20:29:41.448 INFO [stderr] 440 | Quite, Nov 27 20:29:41.448 INFO [stderr] | ^^^^^ Nov 27 20:29:41.448 INFO [stderr] Nov 27 20:29:41.449 INFO [stderr] warning: variant is never constructed: `ChangeColor` Nov 27 20:29:41.449 INFO [stderr] --> src/main.rs:441:9 Nov 27 20:29:41.449 INFO [stderr] | Nov 27 20:29:41.450 INFO [stderr] 441 | ChangeColor(i32, i32, i32), Nov 27 20:29:41.450 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.450 INFO [stderr] Nov 27 20:29:41.450 INFO [stderr] warning: field is never used: `x` Nov 27 20:29:41.451 INFO [stderr] --> src/main.rs:442:16 Nov 27 20:29:41.451 INFO [stderr] | Nov 27 20:29:41.451 INFO [stderr] 442 | Move { x: i32, y: i32 }, Nov 27 20:29:41.452 INFO [stderr] | ^^^^^^ Nov 27 20:29:41.452 INFO [stderr] Nov 27 20:29:41.452 INFO [stderr] warning: field is never used: `y` Nov 27 20:29:41.452 INFO [stderr] --> src/main.rs:442:24 Nov 27 20:29:41.453 INFO [stderr] | Nov 27 20:29:41.453 INFO [stderr] 442 | Move { x: i32, y: i32 }, Nov 27 20:29:41.453 INFO [stderr] | ^^^^^^ Nov 27 20:29:41.455 INFO [stderr] Nov 27 20:29:41.456 INFO [stderr] warning: field is never used: `squares` Nov 27 20:29:41.456 INFO [stderr] --> src/main.rs:449:16 Nov 27 20:29:41.456 INFO [stderr] | Nov 27 20:29:41.457 INFO [stderr] 449 | Move { squares: i32 }, Nov 27 20:29:41.457 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 20:29:41.457 INFO [stderr] Nov 27 20:29:41.457 INFO [stderr] warning: variant is never constructed: `Pass` Nov 27 20:29:41.457 INFO [stderr] --> src/main.rs:450:9 Nov 27 20:29:41.458 INFO [stderr] | Nov 27 20:29:41.458 INFO [stderr] 450 | Pass, Nov 27 20:29:41.458 INFO [stderr] | ^^^^ Nov 27 20:29:41.458 INFO [stderr] Nov 27 20:29:41.459 INFO [stderr] warning: enum is never used: `Message` Nov 27 20:29:41.459 INFO [stderr] --> src/main.rs:482:5 Nov 27 20:29:41.459 INFO [stderr] | Nov 27 20:29:41.459 INFO [stderr] 482 | enum Message { Nov 27 20:29:41.460 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 20:29:41.460 INFO [stderr] Nov 27 20:29:41.460 INFO [stderr] warning: function is never used: `quite` Nov 27 20:29:41.460 INFO [stderr] --> src/main.rs:488:5 Nov 27 20:29:41.461 INFO [stderr] | Nov 27 20:29:41.464 INFO [stderr] 488 | fn quite() {} Nov 27 20:29:41.464 INFO [stderr] | ^^^^^^^^^^ Nov 27 20:29:41.464 INFO [stderr] Nov 27 20:29:41.465 INFO [stderr] warning: function is never used: `change_color` Nov 27 20:29:41.465 INFO [stderr] --> src/main.rs:489:5 Nov 27 20:29:41.465 INFO [stderr] | Nov 27 20:29:41.466 INFO [stderr] 489 | fn change_color(r: i32, g: i32, b: i32) {} Nov 27 20:29:41.466 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.466 INFO [stderr] Nov 27 20:29:41.468 INFO [stderr] warning: function is never used: `move_cursor` Nov 27 20:29:41.468 INFO [stderr] --> src/main.rs:490:5 Nov 27 20:29:41.469 INFO [stderr] | Nov 27 20:29:41.469 INFO [stderr] 490 | fn move_cursor(x: i32, y: i32) {} Nov 27 20:29:41.469 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.469 INFO [stderr] Nov 27 20:29:41.470 INFO [stderr] warning: function is never used: `process_message` Nov 27 20:29:41.470 INFO [stderr] --> src/main.rs:492:5 Nov 27 20:29:41.470 INFO [stderr] | Nov 27 20:29:41.470 INFO [stderr] 492 | fn process_message(msg: Message) { Nov 27 20:29:41.471 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.471 INFO [stderr] Nov 27 20:29:41.471 INFO [stderr] warning: variant is never constructed: `Missing` Nov 27 20:29:41.472 INFO [stderr] --> src/main.rs:541:9 Nov 27 20:29:41.472 INFO [stderr] | Nov 27 20:29:41.472 INFO [stderr] 541 | Missing, Nov 27 20:29:41.472 INFO [stderr] | ^^^^^^^ Nov 27 20:29:41.473 INFO [stderr] Nov 27 20:29:41.473 INFO [stderr] warning: variant is never constructed: `Missing` Nov 27 20:29:41.473 INFO [stderr] --> src/main.rs:612:9 Nov 27 20:29:41.473 INFO [stderr] | Nov 27 20:29:41.474 INFO [stderr] 612 | Missing, Nov 27 20:29:41.474 INFO [stderr] | ^^^^^^^ Nov 27 20:29:41.474 INFO [stderr] Nov 27 20:29:41.474 INFO [stderr] warning: enum is never used: `Option` Nov 27 20:29:41.475 INFO [stderr] --> src/main.rs:788:5 Nov 27 20:29:41.475 INFO [stderr] | Nov 27 20:29:41.475 INFO [stderr] 788 | enum Option { Nov 27 20:29:41.475 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 27 20:29:41.476 INFO [stderr] Nov 27 20:29:41.476 INFO [stderr] warning: enum is never used: `Result` Nov 27 20:29:41.476 INFO [stderr] --> src/main.rs:796:5 Nov 27 20:29:41.476 INFO [stderr] | Nov 27 20:29:41.477 INFO [stderr] 796 | enum Result { Nov 27 20:29:41.477 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.477 INFO [stderr] Nov 27 20:29:41.477 INFO [stderr] warning: field is never used: `y` Nov 27 20:29:41.478 INFO [stderr] --> src/main.rs:810:9 Nov 27 20:29:41.478 INFO [stderr] | Nov 27 20:29:41.478 INFO [stderr] 810 | y: T, Nov 27 20:29:41.478 INFO [stderr] | ^^^^ Nov 27 20:29:41.479 INFO [stderr] Nov 27 20:29:41.479 INFO [stderr] warning: method is never used: `swap` Nov 27 20:29:41.479 INFO [stderr] --> src/main.rs:817:9 Nov 27 20:29:41.479 INFO [stderr] | Nov 27 20:29:41.480 INFO [stderr] 817 | fn swap(&mut self) { Nov 27 20:29:41.480 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.480 INFO [stderr] Nov 27 20:29:41.480 INFO [stderr] warning: function is never used: `greeting` Nov 27 20:29:41.481 INFO [stderr] --> src/main.rs:872:5 Nov 27 20:29:41.481 INFO [stderr] | Nov 27 20:29:41.481 INFO [stderr] 872 | fn greeting(x: T) { Nov 27 20:29:41.482 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.482 INFO [stderr] Nov 27 20:29:41.482 INFO [stderr] warning: function is never used: `greeting2` Nov 27 20:29:41.483 INFO [stderr] --> src/main.rs:878:5 Nov 27 20:29:41.483 INFO [stderr] | Nov 27 20:29:41.483 INFO [stderr] 878 | fn greeting2(x: T) { Nov 27 20:29:41.483 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:29:41.484 INFO [stderr] Nov 27 20:29:41.484 INFO [stderr] warning: function is never used: `greeting3` Nov 27 20:29:41.485 INFO [stderr] --> src/main.rs:883:5 Nov 27 20:29:41.485 INFO [stderr] | Nov 27 20:29:41.485 INFO [stderr] 883 | / fn greeting3(x: T) Nov 27 20:29:41.485 INFO [stderr] 884 | | where Nov 27 20:29:41.486 INFO [stderr] 885 | | T: SayHello + SayGoodbye, Nov 27 20:29:41.486 INFO [stderr] 886 | | { Nov 27 20:29:41.486 INFO [stderr] 887 | | x.say_hello(); Nov 27 20:29:41.486 INFO [stderr] 888 | | x.say_goodbye(); Nov 27 20:29:41.487 INFO [stderr] 889 | | } Nov 27 20:29:41.487 INFO [stderr] | |_____^ Nov 27 20:29:41.487 INFO [stderr] Nov 27 20:29:41.488 INFO [stderr] warning: field is never used: `age` Nov 27 20:29:41.488 INFO [stderr] --> src/main.rs:1087:9 Nov 27 20:29:41.488 INFO [stderr] | Nov 27 20:29:41.489 INFO [stderr] 1087 | age: i32, Nov 27 20:29:41.489 INFO [stderr] | ^^^^^^^^ Nov 27 20:29:41.489 INFO [stderr] Nov 27 20:29:41.489 INFO [stderr] warning: the `x:` in this pattern is redundant Nov 27 20:29:41.490 INFO [stderr] --> src/main.rs:496:29 Nov 27 20:29:41.490 INFO [stderr] | Nov 27 20:29:41.490 INFO [stderr] 496 | Message::Move { x: x, y: y } => move_cursor(x, y), Nov 27 20:29:41.491 INFO [stderr] | --^^ Nov 27 20:29:41.491 INFO [stderr] | | Nov 27 20:29:41.491 INFO [stderr] | help: remove this Nov 27 20:29:41.492 INFO [stderr] | Nov 27 20:29:41.492 INFO [stderr] = note: #[warn(non_shorthand_field_patterns)] on by default Nov 27 20:29:41.492 INFO [stderr] Nov 27 20:29:41.493 INFO [stderr] warning: the `y:` in this pattern is redundant Nov 27 20:29:41.493 INFO [stderr] --> src/main.rs:496:35 Nov 27 20:29:41.493 INFO [stderr] | Nov 27 20:29:41.493 INFO [stderr] 496 | Message::Move { x: x, y: y } => move_cursor(x, y), Nov 27 20:29:41.494 INFO [stderr] | --^^ Nov 27 20:29:41.494 INFO [stderr] | | Nov 27 20:29:41.494 INFO [stderr] | help: remove this Nov 27 20:29:41.494 INFO [stderr] Nov 27 20:29:41.529 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.41s Nov 27 20:29:41.529 INFO [stderr] su: No module specific data is present Nov 27 20:29:42.871 INFO running `"docker" "inspect" "0ebcbf374a2c9c3a92258fcfd75ba67f88486c9fc0cefce669424460283ebafa"` Nov 27 20:29:43.276 INFO running `"docker" "rm" "-f" "0ebcbf374a2c9c3a92258fcfd75ba67f88486c9fc0cefce669424460283ebafa"` Nov 27 20:29:43.559 INFO [stdout] 0ebcbf374a2c9c3a92258fcfd75ba67f88486c9fc0cefce669424460283ebafa