[INFO] cloning repository https://github.com/kamilpitula/RustySnake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kamilpitula/RustySnake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamilpitula%2FRustySnake", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamilpitula%2FRustySnake'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cd47ffd72686e07a1e30c6adae9644ce8f072354 [INFO] testing kamilpitula/RustySnake against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamilpitula%2FRustySnake" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kamilpitula/RustySnake [INFO] finished tweaking git repo https://github.com/kamilpitula/RustySnake [INFO] tweaked toml for git repo https://github.com/kamilpitula/RustySnake written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kamilpitula/RustySnake on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kamilpitula/RustySnake already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_yaml v0.8.11 [INFO] [stderr] Downloaded walkdir v2.2.9 [INFO] [stderr] Downloaded piston2d-graphics v0.35.0 [INFO] [stderr] Downloaded pistoncore-window v0.44.0 [INFO] [stderr] Downloaded piston v0.49.0 [INFO] [stderr] Downloaded piston-gfx_texture v0.40.0 [INFO] [stderr] Downloaded syn v1.0.11 [INFO] [stderr] Downloaded find_folder v0.3.0 [INFO] [stderr] Downloaded gfx_gl v0.6.0 [INFO] [stderr] Downloaded glutin_gles2_sys v0.1.3 [INFO] [stderr] Downloaded x11-dl v2.18.4 [INFO] [stderr] Downloaded glutin_emscripten_sys v0.1.0 [INFO] [stderr] Downloaded ordered-float v1.0.2 [INFO] [stderr] Downloaded same-file v1.0.5 [INFO] [stderr] Downloaded pistoncore-event_loop v0.49.0 [INFO] [stderr] Downloaded gl_generator v0.10.0 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.66.0 [INFO] [stderr] Downloaded glutin_glx_sys v0.1.5 [INFO] [stderr] Downloaded gl_generator v0.11.0 [INFO] [stderr] Downloaded glutin_wgl_sys v0.1.3 [INFO] [stderr] Downloaded piston_window v0.105.0 [INFO] [stderr] Downloaded lock_api v0.3.2 [INFO] [stderr] Downloaded xml-rs v0.8.0 [INFO] [stderr] Downloaded glutin v0.21.2 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.63.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.6 [INFO] [stderr] Downloaded piston-graphics_api_version v0.2.0 [INFO] [stderr] Downloaded shader_version v0.6.0 [INFO] [stderr] Downloaded pistoncore-input v0.28.0 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.69.0 [INFO] [stderr] Downloaded gl v0.11.0 [INFO] [stderr] Downloaded rusttype v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ece5fc0220db3a5d36e2cf8d285c4eb3213afa16fe49f4f9c116e34059426a2 [INFO] running `Command { std: "docker" "start" "-a" "5ece5fc0220db3a5d36e2cf8d285c4eb3213afa16fe49f4f9c116e34059426a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ece5fc0220db3a5d36e2cf8d285c4eb3213afa16fe49f4f9c116e34059426a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ece5fc0220db3a5d36e2cf8d285c4eb3213afa16fe49f4f9c116e34059426a2", kill_on_drop: false }` [INFO] [stdout] 5ece5fc0220db3a5d36e2cf8d285c4eb3213afa16fe49f4f9c116e34059426a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cb4902a24618ecb8b9a69145ebadf8e4f62a8f8e94b3a354a507a97944158f88 [INFO] running `Command { std: "docker" "start" "-a" "cb4902a24618ecb8b9a69145ebadf8e4f62a8f8e94b3a354a507a97944158f88", kill_on_drop: false }` [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling piston-float v1.0.0 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling piston-viewport v1.0.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling piston-graphics_api_version v0.2.0 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling same-file v1.0.5 [INFO] [stderr] Compiling downcast-rs v1.1.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling crossbeam-queue v0.2.0 [INFO] [stderr] Compiling walkdir v2.2.9 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[INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling yaml-rust v0.4.3 [INFO] [stderr] Compiling dtoa v0.4.4 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling find_folder v0.3.0 [INFO] [stderr] Compiling wayland-commons v0.21.13 [INFO] [stderr] Compiling jpeg-decoder v0.1.18 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling image v0.22.3 [INFO] [stderr] Compiling gfx_device_gl v0.16.2 [INFO] [stderr] Compiling piston-gfx_texture v0.40.0 [INFO] [stderr] Compiling piston2d-opengl_graphics v0.69.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.66.0 [INFO] [stderr] Compiling pistoncore-input v0.28.0 [INFO] [stderr] Compiling serde_yaml v0.8.11 [INFO] [stderr] Compiling pistoncore-window v0.44.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.49.0 [INFO] [stderr] Compiling piston v0.49.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling winit v0.19.5 [INFO] [stderr] Compiling glutin v0.21.2 [INFO] [stderr] Compiling pistoncore-glutin_window v0.63.0 [INFO] [stderr] Compiling piston_window v0.105.0 [INFO] [stderr] Compiling RustySnake v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/game.rs:40:20 [INFO] [stdout] | [INFO] [stdout] 40 | let size = (board_size / step_size); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 40 - let size = (board_size / step_size); [INFO] [stdout] 40 + let size = board_size / step_size; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/userscore.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/userscore.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/userscore.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/userscore.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/startgame.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 42 | fn update(&mut self, args: &UpdateArgs) -> State{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/endgame.rs:62:26 [INFO] [stdout] | [INFO] [stdout] 62 | fn update(&mut self, args: &UpdateArgs) -> State{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ax` [INFO] [stdout] --> src/main.rs:55:10 [INFO] [stdout] | [INFO] [stdout] 55 | let (ax, ay) = config::TARGET_ASPECT; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ax` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ay` [INFO] [stdout] --> src/main.rs:55:14 [INFO] [stdout] | [INFO] [stdout] 55 | let (ax, ay) = config::TARGET_ASPECT; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ay` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/main.rs:79:30 [INFO] [stdout] | [INFO] [stdout] 79 | State::Start(data) =>{Box::new(startgame::StartGame::new(32))}, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `size` is never read [INFO] [stdout] --> src/startgame.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct StartGame { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 14 | writer: TextWriter, [INFO] [stdout] 15 | size: i8, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `size` is never read [INFO] [stdout] --> src/endgame.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct EndGame { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 16 | writer: TextWriter, [INFO] [stdout] 17 | size: i8, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stateFinished` should have a snake case name [INFO] [stdout] --> src/main.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | let stateFinished = current_state.update(&args); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `state_finished` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `is_Paused` should have a snake case name [INFO] [stdout] --> src/game.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | is_Paused: bool, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `is_paused` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/userscore.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_UserScore` [INFO] [stdout] 4 | pub struct UserScore{ [INFO] [stdout] | --------- `UserScore` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/userscore.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_UserScore` [INFO] [stdout] 4 | pub struct UserScore{ [INFO] [stdout] | --------- `UserScore` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/userscore.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_HighScores` [INFO] [stdout] 10 | pub struct HighScores{ [INFO] [stdout] | ---------- `HighScores` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/userscore.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_HighScores` [INFO] [stdout] 10 | pub struct HighScores{ [INFO] [stdout] | ---------- `HighScores` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `to_Write` should have a snake case name [INFO] [stdout] --> src/textwriter.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | to_Write: &str) { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `to_write` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s [INFO] running `Command { std: "docker" "inspect" "cb4902a24618ecb8b9a69145ebadf8e4f62a8f8e94b3a354a507a97944158f88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb4902a24618ecb8b9a69145ebadf8e4f62a8f8e94b3a354a507a97944158f88", kill_on_drop: false }` [INFO] [stdout] cb4902a24618ecb8b9a69145ebadf8e4f62a8f8e94b3a354a507a97944158f88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8df1f39a1062355aacf475a36887a5cb8dbb49f344f911b9a4287843a436b590 [INFO] running `Command { std: "docker" "start" "-a" "8df1f39a1062355aacf475a36887a5cb8dbb49f344f911b9a4287843a436b590", kill_on_drop: false }` [INFO] [stderr] Compiling RustySnake v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/game.rs:40:20 [INFO] [stdout] | [INFO] [stdout] 40 | let size = (board_size / step_size); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 40 - let size = (board_size / step_size); [INFO] [stdout] 40 + let size = board_size / step_size; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/userscore.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/userscore.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/userscore.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/userscore.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/startgame.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 42 | fn update(&mut self, args: &UpdateArgs) -> State{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/endgame.rs:62:26 [INFO] [stdout] | [INFO] [stdout] 62 | fn update(&mut self, args: &UpdateArgs) -> State{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ax` [INFO] [stdout] --> src/main.rs:55:10 [INFO] [stdout] | [INFO] [stdout] 55 | let (ax, ay) = config::TARGET_ASPECT; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ax` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ay` [INFO] [stdout] --> src/main.rs:55:14 [INFO] [stdout] | [INFO] [stdout] 55 | let (ax, ay) = config::TARGET_ASPECT; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ay` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/main.rs:79:30 [INFO] [stdout] | [INFO] [stdout] 79 | State::Start(data) =>{Box::new(startgame::StartGame::new(32))}, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `size` is never read [INFO] [stdout] --> src/startgame.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct StartGame { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 14 | writer: TextWriter, [INFO] [stdout] 15 | size: i8, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `size` is never read [INFO] [stdout] --> src/endgame.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct EndGame { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 16 | writer: TextWriter, [INFO] [stdout] 17 | size: i8, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `stateFinished` should have a snake case name [INFO] [stdout] --> src/main.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | let stateFinished = current_state.update(&args); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `state_finished` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `is_Paused` should have a snake case name [INFO] [stdout] --> src/game.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | is_Paused: bool, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `is_paused` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/userscore.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_UserScore` [INFO] [stdout] 4 | pub struct UserScore{ [INFO] [stdout] | --------- `UserScore` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/userscore.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_UserScore` [INFO] [stdout] 4 | pub struct UserScore{ [INFO] [stdout] | --------- `UserScore` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/userscore.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_HighScores` [INFO] [stdout] 10 | pub struct HighScores{ [INFO] [stdout] | ---------- `HighScores` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/userscore.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_HighScores` [INFO] [stdout] 10 | pub struct HighScores{ [INFO] [stdout] | ---------- `HighScores` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `to_Write` should have a snake case name [INFO] [stdout] --> src/textwriter.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | to_Write: &str) { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `to_write` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "8df1f39a1062355aacf475a36887a5cb8dbb49f344f911b9a4287843a436b590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8df1f39a1062355aacf475a36887a5cb8dbb49f344f911b9a4287843a436b590", kill_on_drop: false }` [INFO] [stdout] 8df1f39a1062355aacf475a36887a5cb8dbb49f344f911b9a4287843a436b590 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b2f23ed8769e0213d5ddb77c60de1e92add6e3f19a0e3bcf96c6903ca8062038 [INFO] running `Command { std: "docker" "start" "-a" "b2f23ed8769e0213d5ddb77c60de1e92add6e3f19a0e3bcf96c6903ca8062038", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/game.rs:40:20 [INFO] [stderr] | [INFO] [stderr] 40 | let size = (board_size / step_size); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 40 - let size = (board_size / step_size); [INFO] [stderr] 40 + let size = board_size / step_size; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stderr] --> src/userscore.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stderr] --> src/userscore.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stderr] --> src/userscore.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stderr] --> src/userscore.rs:9:21 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/startgame.rs:42:26 [INFO] [stderr] | [INFO] [stderr] 42 | fn update(&mut self, args: &UpdateArgs) -> State{ [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/endgame.rs:62:26 [INFO] [stderr] | [INFO] [stderr] 62 | fn update(&mut self, args: &UpdateArgs) -> State{ [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ax` [INFO] [stderr] --> src/main.rs:55:10 [INFO] [stderr] | [INFO] [stderr] 55 | let (ax, ay) = config::TARGET_ASPECT; [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_ax` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ay` [INFO] [stderr] --> src/main.rs:55:14 [INFO] [stderr] | [INFO] [stderr] 55 | let (ax, ay) = config::TARGET_ASPECT; [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_ay` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/main.rs:79:30 [INFO] [stderr] | [INFO] [stderr] 79 | State::Start(data) =>{Box::new(startgame::StartGame::new(32))}, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: field `size` is never read [INFO] [stderr] --> src/startgame.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct StartGame { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] 14 | writer: TextWriter, [INFO] [stderr] 15 | size: i8, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `size` is never read [INFO] [stderr] --> src/endgame.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct EndGame { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 16 | writer: TextWriter, [INFO] [stderr] 17 | size: i8, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `stateFinished` should have a snake case name [INFO] [stderr] --> src/main.rs:75:17 [INFO] [stderr] | [INFO] [stderr] 75 | let stateFinished = current_state.update(&args); [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `state_finished` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `is_Paused` should have a snake case name [INFO] [stderr] --> src/game.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | is_Paused: bool, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `is_paused` [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/userscore.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^-------- [INFO] [stderr] | | [INFO] [stderr] | `Serialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_UserScore` [INFO] [stderr] 4 | pub struct UserScore{ [INFO] [stderr] | --------- `UserScore` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/userscore.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^---------- [INFO] [stderr] | | [INFO] [stderr] | `Deserialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_UserScore` [INFO] [stderr] 4 | pub struct UserScore{ [INFO] [stderr] | --------- `UserScore` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/userscore.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^-------- [INFO] [stderr] | | [INFO] [stderr] | `Serialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_HighScores` [INFO] [stderr] 10 | pub struct HighScores{ [INFO] [stderr] | ---------- `HighScores` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/userscore.rs:9:21 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^---------- [INFO] [stderr] | | [INFO] [stderr] | `Deserialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_HighScores` [INFO] [stderr] 10 | pub struct HighScores{ [INFO] [stderr] | ---------- `HighScores` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable `to_Write` should have a snake case name [INFO] [stderr] --> src/textwriter.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | to_Write: &str) { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `to_write` [INFO] [stderr] [INFO] [stderr] warning: `RustySnake` (bin "RustySnake" test) generated 19 warnings (run `cargo fix --bin "RustySnake" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/RustySnake-e54ba38a6fb9be16) [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" "b2f23ed8769e0213d5ddb77c60de1e92add6e3f19a0e3bcf96c6903ca8062038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2f23ed8769e0213d5ddb77c60de1e92add6e3f19a0e3bcf96c6903ca8062038", kill_on_drop: false }` [INFO] [stdout] b2f23ed8769e0213d5ddb77c60de1e92add6e3f19a0e3bcf96c6903ca8062038