Nov 04 07:53:54.264 INFO checking dezgeg/shenzen-solitaire against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655 Nov 04 07:53:54.264 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 07:53:54.623 INFO blam! 47b23939ef555329a91ef281a9e6d6d818789a03e39a1ce8afdbddbb80bb8682 Nov 04 07:53:54.627 INFO running `"docker" "start" "-a" "47b23939ef555329a91ef281a9e6d6d818789a03e39a1ce8afdbddbb80bb8682"` Nov 04 07:53:55.963 INFO kablam! usermod: no changes Nov 04 07:53:56.025 INFO kablam! Checking shenzen-solitaire v0.1.0 (/source) Nov 04 07:53:56.495 INFO kablam! warning: unused import: `ANSIString` Nov 04 07:53:56.495 INFO kablam! --> src/main.rs:5:17 Nov 04 07:53:56.495 INFO kablam! | Nov 04 07:53:56.495 INFO kablam! 5 | use ansi_term::{ANSIString, Colour, Style}; Nov 04 07:53:56.495 INFO kablam! | ^^^^^^^^^^ Nov 04 07:53:56.495 INFO kablam! | Nov 04 07:53:56.495 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 07:53:56.495 INFO kablam! Nov 04 07:53:56.655 INFO kablam! warning: unused import: `ANSIString` Nov 04 07:53:56.655 INFO kablam! --> src/main.rs:5:17 Nov 04 07:53:56.655 INFO kablam! | Nov 04 07:53:56.655 INFO kablam! 5 | use ansi_term::{ANSIString, Colour, Style}; Nov 04 07:53:56.655 INFO kablam! | ^^^^^^^^^^ Nov 04 07:53:56.655 INFO kablam! | Nov 04 07:53:56.655 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 07:53:56.655 INFO kablam! Nov 04 07:53:56.875 INFO kablam! warning: unreachable pattern Nov 04 07:53:56.875 INFO kablam! --> src/game_logic.rs:18:13 Nov 04 07:53:56.876 INFO kablam! | Nov 04 07:53:56.876 INFO kablam! 17 | Red => 0, Nov 04 07:53:56.876 INFO kablam! | --- matches any value Nov 04 07:53:56.876 INFO kablam! 18 | Green => 1, Nov 04 07:53:56.877 INFO kablam! | ^^^^^ unreachable pattern Nov 04 07:53:56.877 INFO kablam! | Nov 04 07:53:56.877 INFO kablam! = note: #[warn(unreachable_patterns)] on by default Nov 04 07:53:56.877 INFO kablam! Nov 04 07:53:56.878 INFO kablam! warning: unreachable pattern Nov 04 07:53:56.878 INFO kablam! --> src/game_logic.rs:19:13 Nov 04 07:53:56.878 INFO kablam! | Nov 04 07:53:56.878 INFO kablam! 17 | Red => 0, Nov 04 07:53:56.879 INFO kablam! | --- matches any value Nov 04 07:53:56.879 INFO kablam! 18 | Green => 1, Nov 04 07:53:56.879 INFO kablam! 19 | Black => 2, Nov 04 07:53:56.879 INFO kablam! | ^^^^^ unreachable pattern Nov 04 07:53:56.879 INFO kablam! Nov 04 07:53:56.880 INFO kablam! warning: unused variable: `i` Nov 04 07:53:56.880 INFO kablam! --> src/game_logic.rs:47:13 Nov 04 07:53:56.880 INFO kablam! | Nov 04 07:53:56.880 INFO kablam! 47 | for i in 0..4 { Nov 04 07:53:56.881 INFO kablam! | ^ help: consider using `_i` instead Nov 04 07:53:56.881 INFO kablam! | Nov 04 07:53:56.881 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 07:53:56.881 INFO kablam! Nov 04 07:53:56.882 INFO kablam! warning: unused variable: `i` Nov 04 07:53:56.882 INFO kablam! --> src/main.rs:77:9 Nov 04 07:53:56.882 INFO kablam! | Nov 04 07:53:56.882 INFO kablam! 77 | for i in 0..6 { Nov 04 07:53:56.882 INFO kablam! | ^ help: consider using `_i` instead Nov 04 07:53:56.883 INFO kablam! Nov 04 07:53:56.883 INFO kablam! warning: unused variable: `i` Nov 04 07:53:56.883 INFO kablam! --> src/main.rs:87:9 Nov 04 07:53:56.883 INFO kablam! | Nov 04 07:53:56.883 INFO kablam! 87 | for i in 0..6 { Nov 04 07:53:56.883 INFO kablam! | ^ help: consider using `_i` instead Nov 04 07:53:56.883 INFO kablam! Nov 04 07:53:56.883 INFO kablam! warning: unused variable: `Red` Nov 04 07:53:56.883 INFO kablam! --> src/game_logic.rs:17:13 Nov 04 07:53:56.883 INFO kablam! | Nov 04 07:53:56.883 INFO kablam! 17 | Red => 0, Nov 04 07:53:56.883 INFO kablam! | ^^^ help: consider using `_Red` instead Nov 04 07:53:56.883 INFO kablam! Nov 04 07:53:56.883 INFO kablam! warning: unused variable: `Green` Nov 04 07:53:56.883 INFO kablam! --> src/game_logic.rs:18:13 Nov 04 07:53:56.883 INFO kablam! | Nov 04 07:53:56.883 INFO kablam! 18 | Green => 1, Nov 04 07:53:56.883 INFO kablam! | ^^^^^ help: consider using `_Green` instead Nov 04 07:53:56.883 INFO kablam! Nov 04 07:53:56.883 INFO kablam! warning: unused variable: `Black` Nov 04 07:53:56.883 INFO kablam! --> src/game_logic.rs:19:13 Nov 04 07:53:56.883 INFO kablam! | Nov 04 07:53:56.883 INFO kablam! 19 | Black => 2, Nov 04 07:53:56.883 INFO kablam! | ^^^^^ help: consider using `_Black` instead Nov 04 07:53:56.883 INFO kablam! Nov 04 07:53:56.967 INFO kablam! warning: unreachable pattern Nov 04 07:53:56.968 INFO kablam! --> src/game_logic.rs:18:13 Nov 04 07:53:56.968 INFO kablam! | Nov 04 07:53:56.968 INFO kablam! 17 | Red => 0, Nov 04 07:53:56.968 INFO kablam! | --- matches any value Nov 04 07:53:56.969 INFO kablam! 18 | Green => 1, Nov 04 07:53:56.969 INFO kablam! | ^^^^^ unreachable pattern Nov 04 07:53:56.969 INFO kablam! | Nov 04 07:53:56.970 INFO kablam! = note: #[warn(unreachable_patterns)] on by default Nov 04 07:53:56.970 INFO kablam! Nov 04 07:53:56.970 INFO kablam! warning: unreachable pattern Nov 04 07:53:56.971 INFO kablam! --> src/game_logic.rs:19:13 Nov 04 07:53:56.971 INFO kablam! | Nov 04 07:53:56.971 INFO kablam! 17 | Red => 0, Nov 04 07:53:56.971 INFO kablam! | --- matches any value Nov 04 07:53:56.972 INFO kablam! 18 | Green => 1, Nov 04 07:53:56.972 INFO kablam! 19 | Black => 2, Nov 04 07:53:56.972 INFO kablam! | ^^^^^ unreachable pattern Nov 04 07:53:56.973 INFO kablam! Nov 04 07:53:56.973 INFO kablam! warning: unused variable: `i` Nov 04 07:53:56.973 INFO kablam! --> src/game_logic.rs:47:13 Nov 04 07:53:56.973 INFO kablam! | Nov 04 07:53:56.974 INFO kablam! 47 | for i in 0..4 { Nov 04 07:53:56.974 INFO kablam! | ^ help: consider using `_i` instead Nov 04 07:53:56.974 INFO kablam! | Nov 04 07:53:56.974 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 07:53:56.975 INFO kablam! Nov 04 07:53:56.975 INFO kablam! warning: unused variable: `i` Nov 04 07:53:56.975 INFO kablam! --> src/main.rs:77:9 Nov 04 07:53:56.976 INFO kablam! | Nov 04 07:53:56.976 INFO kablam! 77 | for i in 0..6 { Nov 04 07:53:56.976 INFO kablam! | ^ help: consider using `_i` instead Nov 04 07:53:56.976 INFO kablam! Nov 04 07:53:56.977 INFO kablam! warning: unused variable: `i` Nov 04 07:53:56.977 INFO kablam! --> src/main.rs:87:9 Nov 04 07:53:56.977 INFO kablam! | Nov 04 07:53:56.977 INFO kablam! 87 | for i in 0..6 { Nov 04 07:53:56.977 INFO kablam! | ^ help: consider using `_i` instead Nov 04 07:53:56.978 INFO kablam! Nov 04 07:53:56.978 INFO kablam! warning: unused variable: `Red` Nov 04 07:53:56.978 INFO kablam! --> src/game_logic.rs:17:13 Nov 04 07:53:56.978 INFO kablam! | Nov 04 07:53:56.979 INFO kablam! 17 | Red => 0, Nov 04 07:53:56.979 INFO kablam! | ^^^ help: consider using `_Red` instead Nov 04 07:53:56.979 INFO kablam! Nov 04 07:53:56.979 INFO kablam! warning: unused variable: `Green` Nov 04 07:53:56.980 INFO kablam! --> src/game_logic.rs:18:13 Nov 04 07:53:56.980 INFO kablam! | Nov 04 07:53:56.980 INFO kablam! 18 | Green => 1, Nov 04 07:53:56.980 INFO kablam! | ^^^^^ help: consider using `_Green` instead Nov 04 07:53:56.981 INFO kablam! Nov 04 07:53:56.981 INFO kablam! warning: unused variable: `Black` Nov 04 07:53:56.981 INFO kablam! --> src/game_logic.rs:19:13 Nov 04 07:53:56.981 INFO kablam! | Nov 04 07:53:56.982 INFO kablam! 19 | Black => 2, Nov 04 07:53:56.982 INFO kablam! | ^^^^^ help: consider using `_Black` instead Nov 04 07:53:56.982 INFO kablam! Nov 04 07:53:56.982 INFO kablam! warning: variable does not need to be mutable Nov 04 07:53:56.983 INFO kablam! --> src/game_logic.rs:139:9 Nov 04 07:53:56.983 INFO kablam! | Nov 04 07:53:56.983 INFO kablam! 139 | let mut deck = make_shuffled_deck(); Nov 04 07:53:56.983 INFO kablam! | ----^^^^ Nov 04 07:53:56.984 INFO kablam! | | Nov 04 07:53:56.984 INFO kablam! | help: remove this `mut` Nov 04 07:53:56.984 INFO kablam! | Nov 04 07:53:56.984 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 07:53:56.985 INFO kablam! Nov 04 07:53:56.996 INFO kablam! warning: method is never used: `to_index` Nov 04 07:53:56.996 INFO kablam! --> src/game_logic.rs:15:5 Nov 04 07:53:56.996 INFO kablam! | Nov 04 07:53:56.996 INFO kablam! 15 | pub fn to_index(&self) -> usize { Nov 04 07:53:56.997 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:56.997 INFO kablam! | Nov 04 07:53:56.997 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 07:53:56.998 INFO kablam! Nov 04 07:53:56.998 INFO kablam! warning: variant is never constructed: `InUse` Nov 04 07:53:56.998 INFO kablam! --> src/game_logic.rs:71:5 Nov 04 07:53:56.999 INFO kablam! | Nov 04 07:53:56.999 INFO kablam! 71 | InUse(Card), Nov 04 07:53:56.999 INFO kablam! | ^^^^^^^^^^^ Nov 04 07:53:56.999 INFO kablam! Nov 04 07:53:57.000 INFO kablam! warning: variant is never constructed: `Flipped` Nov 04 07:53:57.000 INFO kablam! --> src/game_logic.rs:73:5 Nov 04 07:53:57.000 INFO kablam! | Nov 04 07:53:57.000 INFO kablam! 73 | Flipped, Nov 04 07:53:57.001 INFO kablam! | ^^^^^^^ Nov 04 07:53:57.001 INFO kablam! Nov 04 07:53:57.001 INFO kablam! warning: method is never used: `with_freecell_cards` Nov 04 07:53:57.002 INFO kablam! --> src/game_logic.rs:117:5 Nov 04 07:53:57.002 INFO kablam! | Nov 04 07:53:57.002 INFO kablam! 117 | fn with_freecell_cards(&self, cards: Vec, rest: FreeCell) -> Playfield { Nov 04 07:53:57.002 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.007 INFO kablam! Nov 04 07:53:57.007 INFO kablam! warning: method is never used: `with_tableau_column` Nov 04 07:53:57.007 INFO kablam! --> src/game_logic.rs:129:5 Nov 04 07:53:57.007 INFO kablam! | Nov 04 07:53:57.008 INFO kablam! 129 | fn with_tableau_column(&self, column: usize, cards: Vec) -> Playfield { Nov 04 07:53:57.008 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.008 INFO kablam! Nov 04 07:53:57.008 INFO kablam! warning: variant is never constructed: `FreeCell` Nov 04 07:53:57.009 INFO kablam! --> src/game_logic.rs:157:5 Nov 04 07:53:57.009 INFO kablam! | Nov 04 07:53:57.009 INFO kablam! 157 | FreeCell(usize), Nov 04 07:53:57.009 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 04 07:53:57.010 INFO kablam! Nov 04 07:53:57.010 INFO kablam! warning: variant is never constructed: `Flower` Nov 04 07:53:57.010 INFO kablam! --> src/game_logic.rs:158:5 Nov 04 07:53:57.010 INFO kablam! | Nov 04 07:53:57.011 INFO kablam! 158 | Flower, Nov 04 07:53:57.011 INFO kablam! | ^^^^^^ Nov 04 07:53:57.011 INFO kablam! Nov 04 07:53:57.011 INFO kablam! warning: variant is never constructed: `Pile` Nov 04 07:53:57.011 INFO kablam! --> src/game_logic.rs:160:5 Nov 04 07:53:57.012 INFO kablam! | Nov 04 07:53:57.012 INFO kablam! 160 | Pile(usize), Nov 04 07:53:57.012 INFO kablam! | ^^^^^^^^^^^ Nov 04 07:53:57.012 INFO kablam! Nov 04 07:53:57.013 INFO kablam! warning: variant is never constructed: `Tableau` Nov 04 07:53:57.013 INFO kablam! --> src/game_logic.rs:162:5 Nov 04 07:53:57.013 INFO kablam! | Nov 04 07:53:57.013 INFO kablam! 162 | Tableau(usize), Nov 04 07:53:57.014 INFO kablam! | ^^^^^^^^^^^^^^ Nov 04 07:53:57.014 INFO kablam! Nov 04 07:53:57.014 INFO kablam! warning: function is never used: `can_place_on_top` Nov 04 07:53:57.014 INFO kablam! --> src/game_logic.rs:174:1 Nov 04 07:53:57.015 INFO kablam! | Nov 04 07:53:57.015 INFO kablam! 174 | pub fn can_place_on_top(card1: Card, card2: Card) -> bool { Nov 04 07:53:57.015 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.015 INFO kablam! Nov 04 07:53:57.016 INFO kablam! warning: function is never used: `pick_up_cards` Nov 04 07:53:57.016 INFO kablam! --> src/game_logic.rs:189:1 Nov 04 07:53:57.016 INFO kablam! | Nov 04 07:53:57.016 INFO kablam! 189 | pub fn pick_up_cards(playfield: Playfield, count: usize, from: Position) -> Option<(Playfield, Vec)> { Nov 04 07:53:57.017 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.017 INFO kablam! Nov 04 07:53:57.017 INFO kablam! warning: function is never used: `place_cards` Nov 04 07:53:57.017 INFO kablam! --> src/game_logic.rs:234:1 Nov 04 07:53:57.018 INFO kablam! | Nov 04 07:53:57.018 INFO kablam! 234 | pub fn place_cards(playfield: Playfield, new_cards: Vec, to: Position) -> Option { Nov 04 07:53:57.018 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.018 INFO kablam! Nov 04 07:53:57.019 INFO kablam! warning: function is never used: `is_legal_move` Nov 04 07:53:57.027 INFO kablam! --> src/game_logic.rs:296:1 Nov 04 07:53:57.027 INFO kablam! | Nov 04 07:53:57.027 INFO kablam! 296 | pub fn is_legal_move(playfield: &Playfield, m: Move) -> bool { Nov 04 07:53:57.028 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.028 INFO kablam! Nov 04 07:53:57.028 INFO kablam! warning: function is never used: `flip_dragon` Nov 04 07:53:57.028 INFO kablam! --> src/game_logic.rs:309:1 Nov 04 07:53:57.029 INFO kablam! | Nov 04 07:53:57.029 INFO kablam! 309 | pub fn flip_dragon(playfield: Playfield, suit: Suit) -> Option { Nov 04 07:53:57.029 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.029 INFO kablam! Nov 04 07:53:57.030 INFO kablam! warning: function is never used: `make_test_playfield` Nov 04 07:53:57.030 INFO kablam! --> src/game_logic.rs:343:1 Nov 04 07:53:57.030 INFO kablam! | Nov 04 07:53:57.030 INFO kablam! 343 | fn make_test_playfield() -> Playfield { Nov 04 07:53:57.031 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.031 INFO kablam! Nov 04 07:53:57.031 INFO kablam! warning: function is never used: `test_render` Nov 04 07:53:57.031 INFO kablam! --> src/main.rs:206:1 Nov 04 07:53:57.032 INFO kablam! | Nov 04 07:53:57.032 INFO kablam! 206 | fn test_render() { Nov 04 07:53:57.032 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 04 07:53:57.032 INFO kablam! Nov 04 07:53:57.032 INFO kablam! warning: variable `Red` should have a snake case name such as `red` Nov 04 07:53:57.033 INFO kablam! --> src/game_logic.rs:17:13 Nov 04 07:53:57.033 INFO kablam! | Nov 04 07:53:57.033 INFO kablam! 17 | Red => 0, Nov 04 07:53:57.033 INFO kablam! | ^^^ Nov 04 07:53:57.034 INFO kablam! | Nov 04 07:53:57.034 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 04 07:53:57.034 INFO kablam! Nov 04 07:53:57.034 INFO kablam! warning: variable `Green` should have a snake case name such as `green` Nov 04 07:53:57.035 INFO kablam! --> src/game_logic.rs:18:13 Nov 04 07:53:57.035 INFO kablam! | Nov 04 07:53:57.035 INFO kablam! 18 | Green => 1, Nov 04 07:53:57.035 INFO kablam! | ^^^^^ Nov 04 07:53:57.036 INFO kablam! Nov 04 07:53:57.036 INFO kablam! warning: variable `Black` should have a snake case name such as `black` Nov 04 07:53:57.036 INFO kablam! --> src/game_logic.rs:19:13 Nov 04 07:53:57.036 INFO kablam! | Nov 04 07:53:57.037 INFO kablam! 19 | Black => 2, Nov 04 07:53:57.037 INFO kablam! | ^^^^^ Nov 04 07:53:57.037 INFO kablam! Nov 04 07:53:57.037 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 07:53:57.038 INFO kablam! --> src/main.rs:229:5 Nov 04 07:53:57.038 INFO kablam! | Nov 04 07:53:57.038 INFO kablam! 229 | io::stdout().flush(); Nov 04 07:53:57.039 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.039 INFO kablam! | Nov 04 07:53:57.039 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 07:53:57.039 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 07:53:57.040 INFO kablam! Nov 04 07:53:57.040 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 07:53:57.040 INFO kablam! --> src/main.rs:241:9 Nov 04 07:53:57.040 INFO kablam! | Nov 04 07:53:57.040 INFO kablam! 241 | io::stdout().flush(); Nov 04 07:53:57.041 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.041 INFO kablam! | Nov 04 07:53:57.041 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 07:53:57.041 INFO kablam! Nov 04 07:53:57.042 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 07:53:57.042 INFO kablam! --> src/main.rs:244:9 Nov 04 07:53:57.042 INFO kablam! | Nov 04 07:53:57.042 INFO kablam! 244 | io::stdin().read_line(&mut buf); Nov 04 07:53:57.042 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.043 INFO kablam! | Nov 04 07:53:57.043 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 07:53:57.043 INFO kablam! Nov 04 07:53:57.056 INFO kablam! warning: variable does not need to be mutable Nov 04 07:53:57.057 INFO kablam! --> src/game_logic.rs:139:9 Nov 04 07:53:57.057 INFO kablam! | Nov 04 07:53:57.057 INFO kablam! 139 | let mut deck = make_shuffled_deck(); Nov 04 07:53:57.057 INFO kablam! | ----^^^^ Nov 04 07:53:57.058 INFO kablam! | | Nov 04 07:53:57.058 INFO kablam! | help: remove this `mut` Nov 04 07:53:57.058 INFO kablam! | Nov 04 07:53:57.058 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 07:53:57.060 INFO kablam! Nov 04 07:53:57.083 INFO kablam! warning: method is never used: `to_index` Nov 04 07:53:57.083 INFO kablam! --> src/game_logic.rs:15:5 Nov 04 07:53:57.083 INFO kablam! | Nov 04 07:53:57.083 INFO kablam! 15 | pub fn to_index(&self) -> usize { Nov 04 07:53:57.083 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.083 INFO kablam! | Nov 04 07:53:57.083 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 07:53:57.083 INFO kablam! Nov 04 07:53:57.083 INFO kablam! warning: function is never used: `test_render` Nov 04 07:53:57.083 INFO kablam! --> src/main.rs:206:1 Nov 04 07:53:57.083 INFO kablam! | Nov 04 07:53:57.083 INFO kablam! 206 | fn test_render() { Nov 04 07:53:57.083 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 04 07:53:57.083 INFO kablam! Nov 04 07:53:57.083 INFO kablam! warning: variable `Red` should have a snake case name such as `red` Nov 04 07:53:57.083 INFO kablam! --> src/game_logic.rs:17:13 Nov 04 07:53:57.083 INFO kablam! | Nov 04 07:53:57.083 INFO kablam! 17 | Red => 0, Nov 04 07:53:57.083 INFO kablam! | ^^^ Nov 04 07:53:57.083 INFO kablam! | Nov 04 07:53:57.083 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 04 07:53:57.083 INFO kablam! Nov 04 07:53:57.083 INFO kablam! warning: variable `Green` should have a snake case name such as `green` Nov 04 07:53:57.083 INFO kablam! --> src/game_logic.rs:18:13 Nov 04 07:53:57.083 INFO kablam! | Nov 04 07:53:57.083 INFO kablam! 18 | Green => 1, Nov 04 07:53:57.083 INFO kablam! | ^^^^^ Nov 04 07:53:57.083 INFO kablam! Nov 04 07:53:57.083 INFO kablam! warning: variable `Black` should have a snake case name such as `black` Nov 04 07:53:57.083 INFO kablam! --> src/game_logic.rs:19:13 Nov 04 07:53:57.083 INFO kablam! | Nov 04 07:53:57.083 INFO kablam! 19 | Black => 2, Nov 04 07:53:57.083 INFO kablam! | ^^^^^ Nov 04 07:53:57.083 INFO kablam! Nov 04 07:53:57.087 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 07:53:57.087 INFO kablam! --> src/main.rs:229:5 Nov 04 07:53:57.087 INFO kablam! | Nov 04 07:53:57.087 INFO kablam! 229 | io::stdout().flush(); Nov 04 07:53:57.087 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.087 INFO kablam! | Nov 04 07:53:57.087 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 07:53:57.087 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 07:53:57.087 INFO kablam! Nov 04 07:53:57.087 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 07:53:57.087 INFO kablam! --> src/main.rs:241:9 Nov 04 07:53:57.087 INFO kablam! | Nov 04 07:53:57.087 INFO kablam! 241 | io::stdout().flush(); Nov 04 07:53:57.087 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.087 INFO kablam! | Nov 04 07:53:57.087 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 07:53:57.087 INFO kablam! Nov 04 07:53:57.087 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 07:53:57.087 INFO kablam! --> src/main.rs:244:9 Nov 04 07:53:57.087 INFO kablam! | Nov 04 07:53:57.087 INFO kablam! 244 | io::stdin().read_line(&mut buf); Nov 04 07:53:57.087 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 07:53:57.087 INFO kablam! | Nov 04 07:53:57.087 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 07:53:57.087 INFO kablam! Nov 04 07:53:57.131 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.14s Nov 04 07:53:57.139 INFO kablam! su: No module specific data is present Nov 04 07:53:57.768 INFO running `"docker" "rm" "-f" "47b23939ef555329a91ef281a9e6d6d818789a03e39a1ce8afdbddbb80bb8682"` Nov 04 07:53:58.002 INFO blam! 47b23939ef555329a91ef281a9e6d6d818789a03e39a1ce8afdbddbb80bb8682