[INFO] cloning repository https://github.com/PhilipeLouchtch/rust-cardgame [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PhilipeLouchtch/rust-cardgame" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhilipeLouchtch%2Frust-cardgame", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhilipeLouchtch%2Frust-cardgame'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5c1b247a78fe575615156ce98d0327a0cf2c922b [INFO] testing PhilipeLouchtch/rust-cardgame against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhilipeLouchtch%2Frust-cardgame" "/workspace/builds/worker-76/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-76/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PhilipeLouchtch/rust-cardgame on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PhilipeLouchtch/rust-cardgame [INFO] finished tweaking git repo https://github.com/PhilipeLouchtch/rust-cardgame [INFO] tweaked toml for git repo https://github.com/PhilipeLouchtch/rust-cardgame written to /workspace/builds/worker-76/source/Cargo.toml [INFO] crate git repo https://github.com/PhilipeLouchtch/rust-cardgame already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/DanielKeep/rust-custom-derive` [INFO] [stderr] Updating git submodule `https://github.com/DanielKeep/rust-script-toolbox.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0e2558f7931d84375eb3ad45a8da5573e288fd4ff1a3c39857360cdb0b14400 [INFO] running `Command { std: "docker" "start" "-a" "a0e2558f7931d84375eb3ad45a8da5573e288fd4ff1a3c39857360cdb0b14400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0e2558f7931d84375eb3ad45a8da5573e288fd4ff1a3c39857360cdb0b14400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0e2558f7931d84375eb3ad45a8da5573e288fd4ff1a3c39857360cdb0b14400", kill_on_drop: false }` [INFO] [stdout] a0e2558f7931d84375eb3ad45a8da5573e288fd4ff1a3c39857360cdb0b14400 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfb6d8715334fea3ed0da6dfb03c93fab1e543ae5b85d20dc82d7ea72fc20b2e [INFO] running `Command { std: "docker" "start" "-a" "bfb6d8715334fea3ed0da6dfb03c93fab1e543ae5b85d20dc82d7ea72fc20b2e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.20 [INFO] [stderr] Compiling macro-attr v0.2.1 (https://github.com/DanielKeep/rust-custom-derive#1252f258) [INFO] [stderr] Compiling enum_derive v0.1.7 (https://github.com/DanielKeep/rust-custom-derive#1252f258) [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling cardgame v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/gamelogic/carddeck.rs:16:54 [INFO] [stdout] | [INFO] [stdout] 16 | for rank in card::Rank::iter_variants() {; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hero_hand` [INFO] [stdout] --> src/handdetermination.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn determine_winning_hand(hero_hand: Hand, villain_hand: Hand) -> WinningHand { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hero_hand` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `villain_hand` [INFO] [stdout] --> src/handdetermination.rs:9:48 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn determine_winning_hand(hero_hand: Hand, villain_hand: Hand) -> WinningHand { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_villain_hand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hero` [INFO] [stdout] --> src/handdetermination.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Hero, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `WinningHand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/handdetermination.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `suit` [INFO] [stdout] --> src/gamelogic/card.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | suit: Suit, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Card` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/gamelogic/card.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rank` [INFO] [stdout] --> src/gamelogic/card.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | rank: Rank, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Card` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/gamelogic/card.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reshuffle` [INFO] [stdout] --> src/gamelogic/carddeck.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn reshuffle(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cards` [INFO] [stdout] --> src/gamelogic/board.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | cards: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/gamelogic/board.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `cardIndex` should have a snake case name [INFO] [stdout] --> src/gamelogic/hand.rs:27:28 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn card(&mut self, cardIndex: usize) -> Card { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `card_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.28s [INFO] running `Command { std: "docker" "inspect" "bfb6d8715334fea3ed0da6dfb03c93fab1e543ae5b85d20dc82d7ea72fc20b2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfb6d8715334fea3ed0da6dfb03c93fab1e543ae5b85d20dc82d7ea72fc20b2e", kill_on_drop: false }` [INFO] [stdout] bfb6d8715334fea3ed0da6dfb03c93fab1e543ae5b85d20dc82d7ea72fc20b2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73255ccbb65a4da370110ee49820e63868ca1d86f4467ff53853a5f44608bed5 [INFO] running `Command { std: "docker" "start" "-a" "73255ccbb65a4da370110ee49820e63868ca1d86f4467ff53853a5f44608bed5", kill_on_drop: false }` [INFO] [stderr] Compiling cardgame v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/gamelogic/carddeck.rs:16:54 [INFO] [stdout] | [INFO] [stdout] 16 | for rank in card::Rank::iter_variants() {; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hero_hand` [INFO] [stdout] --> src/handdetermination.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn determine_winning_hand(hero_hand: Hand, villain_hand: Hand) -> WinningHand { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hero_hand` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `villain_hand` [INFO] [stdout] --> src/handdetermination.rs:9:48 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn determine_winning_hand(hero_hand: Hand, villain_hand: Hand) -> WinningHand { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_villain_hand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hero` [INFO] [stdout] --> src/handdetermination.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Hero, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `WinningHand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/handdetermination.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `suit` [INFO] [stdout] --> src/gamelogic/card.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | suit: Suit, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Card` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/gamelogic/card.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rank` [INFO] [stdout] --> src/gamelogic/card.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | rank: Rank, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Card` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/gamelogic/card.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reshuffle` [INFO] [stdout] --> src/gamelogic/carddeck.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn reshuffle(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cards` [INFO] [stdout] --> src/gamelogic/board.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | cards: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/gamelogic/board.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `cardIndex` should have a snake case name [INFO] [stdout] --> src/gamelogic/hand.rs:27:28 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn card(&mut self, cardIndex: usize) -> Card { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `card_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "73255ccbb65a4da370110ee49820e63868ca1d86f4467ff53853a5f44608bed5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73255ccbb65a4da370110ee49820e63868ca1d86f4467ff53853a5f44608bed5", kill_on_drop: false }` [INFO] [stdout] 73255ccbb65a4da370110ee49820e63868ca1d86f4467ff53853a5f44608bed5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 383ab55ba2ae3f044f4cbc7f9ac7060b13d5914d6b967ee6bd9d37c33b4a6996 [INFO] running `Command { std: "docker" "start" "-a" "383ab55ba2ae3f044f4cbc7f9ac7060b13d5914d6b967ee6bd9d37c33b4a6996", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/gamelogic/carddeck.rs:16:54 [INFO] [stderr] | [INFO] [stderr] 16 | for rank in card::Rank::iter_variants() {; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hero_hand` [INFO] [stderr] --> src/handdetermination.rs:9:31 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn determine_winning_hand(hero_hand: Hand, villain_hand: Hand) -> WinningHand { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hero_hand` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `villain_hand` [INFO] [stderr] --> src/handdetermination.rs:9:48 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn determine_winning_hand(hero_hand: Hand, villain_hand: Hand) -> WinningHand { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_villain_hand` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Hero` [INFO] [stderr] --> src/handdetermination.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | Hero, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `WinningHand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/handdetermination.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `suit` [INFO] [stderr] --> src/gamelogic/card.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | suit: Suit, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Card` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/gamelogic/card.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `rank` [INFO] [stderr] --> src/gamelogic/card.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | rank: Rank, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Card` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/gamelogic/card.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reshuffle` [INFO] [stderr] --> src/gamelogic/carddeck.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn reshuffle(&mut self) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `cards` [INFO] [stderr] --> src/gamelogic/board.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | cards: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/gamelogic/board.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable `cardIndex` should have a snake case name [INFO] [stderr] --> src/gamelogic/hand.rs:27:28 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn card(&mut self, cardIndex: usize) -> Card { [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `card_index` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `cardgame` (bin "cardgame" test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cardgame-d246997d7bc90984) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "383ab55ba2ae3f044f4cbc7f9ac7060b13d5914d6b967ee6bd9d37c33b4a6996", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "383ab55ba2ae3f044f4cbc7f9ac7060b13d5914d6b967ee6bd9d37c33b4a6996", kill_on_drop: false }` [INFO] [stdout] 383ab55ba2ae3f044f4cbc7f9ac7060b13d5914d6b967ee6bd9d37c33b4a6996