[INFO] cloning repository https://github.com/ngobach/ggez-2048 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ngobach/ggez-2048" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngobach%2Fggez-2048", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngobach%2Fggez-2048'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 726807bb5266cc0b2290f7bb72d74db01d2d649d [INFO] testing ngobach/ggez-2048 against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngobach%2Fggez-2048" "/workspace/builds/worker-107/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-107/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ngobach/ggez-2048 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ngobach/ggez-2048 [INFO] finished tweaking git repo https://github.com/ngobach/ggez-2048 [INFO] tweaked toml for git repo https://github.com/ngobach/ggez-2048 written to /workspace/builds/worker-107/source/Cargo.toml [INFO] crate git repo https://github.com/ngobach/ggez-2048 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08d7222cd4123d66bd79304f8596f4185d394d01e105d9799dc7ac7e17989103 [INFO] running `Command { std: "docker" "start" "-a" "08d7222cd4123d66bd79304f8596f4185d394d01e105d9799dc7ac7e17989103", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08d7222cd4123d66bd79304f8596f4185d394d01e105d9799dc7ac7e17989103", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08d7222cd4123d66bd79304f8596f4185d394d01e105d9799dc7ac7e17989103", kill_on_drop: false }` [INFO] [stdout] 08d7222cd4123d66bd79304f8596f4185d394d01e105d9799dc7ac7e17989103 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12156acf1d71d1ac796e334fc53ffc9d0e2b1c2aa3d27586fe5a2d0612d4e0ad [INFO] running `Command { std: "docker" "start" "-a" "12156acf1d71d1ac796e334fc53ffc9d0e2b1c2aa3d27586fe5a2d0612d4e0ad", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling serde v1.0.100 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling same-file v1.0.5 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling downcast-rs v1.0.4 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling xi-unicode v0.2.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling mint v0.5.1 [INFO] [stderr] Compiling claxon v0.4.2 [INFO] [stderr] Compiling hashbrown v0.5.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling podio v0.1.6 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling 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(/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `mint` [INFO] [stdout] --> src/consts.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use mint; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DrawMode`, `MeshBuilder`, `self` [INFO] [stdout] --> src/game/board.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use ggez::graphics::{self, Align, DrawMode, DrawParam, MeshBuilder, Rect, Scale}; [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `turn` [INFO] [stdout] --> src/game/board.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | for turn in 0..4 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_turn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/game/state.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | ctx: &mut Context, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keymods` [INFO] [stdout] --> src/game/state.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | keymods: KeyMods, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keymods` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game/state.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let mut vector: Option<(i8, i8)> = match keycode { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game/state.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | let mut score_bg = MeshBuilder::new() [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `root` [INFO] [stdout] --> src/game/board.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | root: Rect, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `dump_board` [INFO] [stdout] --> src/game/board.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn dump_board(b: &[[Cell; 4]; 4]) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `safe_num` [INFO] [stdout] --> src/game/board.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | fn safe_num(x: i8) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `vertical` [INFO] [stdout] --> src/game/cell.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | vertical: u8, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `MoveOffset` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/game/cell.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `horizontal` [INFO] [stdout] --> src/game/cell.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | horizontal: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `MoveOffset` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/game/cell.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/game/brush.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | for x in [rect.x + radius, rect.x + rect.w - radius].into_iter() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 17 | for x in [rect.x + radius, rect.x + rect.w - radius].iter() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or remove `.into_iter()` to iterate by value [INFO] [stdout] | [INFO] [stdout] 17 - for x in [rect.x + radius, rect.x + rect.w - radius].into_iter() { [INFO] [stdout] 17 + for x in [rect.x + radius, rect.x + rect.w - radius] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/game/brush.rs:18:62 [INFO] [stdout] | [INFO] [stdout] 18 | for y in [rect.y + radius, rect.y + rect.h - radius].into_iter() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 18 | for y in [rect.y + radius, rect.y + rect.h - radius].iter() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or remove `.into_iter()` to iterate by value [INFO] [stdout] | [INFO] [stdout] 18 - for y in [rect.y + radius, rect.y + rect.h - radius].into_iter() { [INFO] [stdout] 18 + for y in [rect.y + radius, rect.y + rect.h - radius] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 12s [INFO] running `Command { std: "docker" "inspect" "12156acf1d71d1ac796e334fc53ffc9d0e2b1c2aa3d27586fe5a2d0612d4e0ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12156acf1d71d1ac796e334fc53ffc9d0e2b1c2aa3d27586fe5a2d0612d4e0ad", kill_on_drop: false }` [INFO] [stdout] 12156acf1d71d1ac796e334fc53ffc9d0e2b1c2aa3d27586fe5a2d0612d4e0ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] daaa2d35eef399e8dafb03b5f547df15b9a707aa3e3117b1b3b8b34513fbb2b5 [INFO] running `Command { std: "docker" "start" "-a" "daaa2d35eef399e8dafb03b5f547df15b9a707aa3e3117b1b3b8b34513fbb2b5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ggez-2048 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `mint` [INFO] [stdout] --> src/consts.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use mint; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DrawMode`, `MeshBuilder`, `self` [INFO] [stdout] --> src/game/board.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use ggez::graphics::{self, Align, DrawMode, DrawParam, MeshBuilder, Rect, Scale}; [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `turn` [INFO] [stdout] --> src/game/board.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | for turn in 0..4 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_turn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/game/state.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | ctx: &mut Context, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keymods` [INFO] [stdout] --> src/game/state.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | keymods: KeyMods, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keymods` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game/state.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let mut vector: Option<(i8, i8)> = match keycode { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game/state.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | let mut score_bg = MeshBuilder::new() [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `root` [INFO] [stdout] --> src/game/board.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | root: Rect, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `dump_board` [INFO] [stdout] --> src/game/board.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn dump_board(b: &[[Cell; 4]; 4]) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `safe_num` [INFO] [stdout] --> src/game/board.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | fn safe_num(x: i8) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `vertical` [INFO] [stdout] --> src/game/cell.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | vertical: u8, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `MoveOffset` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/game/cell.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `horizontal` [INFO] [stdout] --> src/game/cell.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | horizontal: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `MoveOffset` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/game/cell.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/game/brush.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | for x in [rect.x + radius, rect.x + rect.w - radius].into_iter() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 17 | for x in [rect.x + radius, rect.x + rect.w - radius].iter() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or remove `.into_iter()` to iterate by value [INFO] [stdout] | [INFO] [stdout] 17 - for x in [rect.x + radius, rect.x + rect.w - radius].into_iter() { [INFO] [stdout] 17 + for x in [rect.x + radius, rect.x + rect.w - radius] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/game/brush.rs:18:62 [INFO] [stdout] | [INFO] [stdout] 18 | for y in [rect.y + radius, rect.y + rect.h - radius].into_iter() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 18 | for y in [rect.y + radius, rect.y + rect.h - radius].iter() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or remove `.into_iter()` to iterate by value [INFO] [stdout] | [INFO] [stdout] 18 - for y in [rect.y + radius, rect.y + rect.h - radius].into_iter() { [INFO] [stdout] 18 + for y in [rect.y + radius, rect.y + rect.h - radius] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.84s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/ggez_2048-de03274ee01ac579) [INFO] running `Command { std: "docker" "inspect" "daaa2d35eef399e8dafb03b5f547df15b9a707aa3e3117b1b3b8b34513fbb2b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daaa2d35eef399e8dafb03b5f547df15b9a707aa3e3117b1b3b8b34513fbb2b5", kill_on_drop: false }` [INFO] [stdout] daaa2d35eef399e8dafb03b5f547df15b9a707aa3e3117b1b3b8b34513fbb2b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d1c3d8ef7dab44a5f370cf47595af95d7ffb5cce6e3f59a2d177baf87ace4485 [INFO] running `Command { std: "docker" "start" "-a" "d1c3d8ef7dab44a5f370cf47595af95d7ffb5cce6e3f59a2d177baf87ace4485", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `mint` [INFO] [stderr] --> src/consts.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use mint; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DrawMode`, `MeshBuilder`, `self` [INFO] [stderr] --> src/game/board.rs:1:22 [INFO] [stderr] | [INFO] [stderr] 1 | use ggez::graphics::{self, Align, DrawMode, DrawParam, MeshBuilder, Rect, Scale}; [INFO] [stderr] | ^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `turn` [INFO] [stderr] --> src/game/board.rs:117:17 [INFO] [stderr] | [INFO] [stderr] 117 | for turn in 0..4 { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_turn` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/game/state.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | ctx: &mut Context, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymods` [INFO] [stderr] --> src/game/state.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | keymods: KeyMods, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keymods` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game/state.rs:45:13 [INFO] [stderr] | [INFO] [stderr] 45 | let mut vector: Option<(i8, i8)> = match keycode { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game/state.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | let mut score_bg = MeshBuilder::new() [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `root` [INFO] [stderr] --> src/game/board.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | root: Rect, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `dump_board` [INFO] [stderr] --> src/game/board.rs:27:4 [INFO] [stderr] | [INFO] [stderr] 27 | fn dump_board(b: &[[Cell; 4]; 4]) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `safe_num` [INFO] [stderr] --> src/game/board.rs:101:12 [INFO] [stderr] | [INFO] [stderr] 101 | fn safe_num(x: i8) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `vertical` [INFO] [stderr] --> src/game/cell.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | vertical: u8, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `MoveOffset` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/game/cell.rs:3:16 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Copy, Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `horizontal` [INFO] [stderr] --> src/game/cell.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | horizontal: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `MoveOffset` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/game/cell.rs:3:16 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Copy, Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stderr] --> src/game/brush.rs:17:58 [INFO] [stderr] | [INFO] [stderr] 17 | for x in [rect.x + radius, rect.x + rect.w - radius].into_iter() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 17 | for x in [rect.x + radius, rect.x + rect.w - radius].iter() { [INFO] [stderr] | ~~~~ [INFO] [stderr] help: or remove `.into_iter()` to iterate by value [INFO] [stderr] | [INFO] [stderr] 17 - for x in [rect.x + radius, rect.x + rect.w - radius].into_iter() { [INFO] [stderr] 17 + for x in [rect.x + radius, rect.x + rect.w - radius] { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stderr] --> src/game/brush.rs:18:62 [INFO] [stderr] | [INFO] [stderr] 18 | for y in [rect.y + radius, rect.y + rect.h - radius].into_iter() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 18 | for y in [rect.y + radius, rect.y + rect.h - radius].iter() { [INFO] [stderr] | ~~~~ [INFO] [stderr] help: or remove `.into_iter()` to iterate by value [INFO] [stderr] | [INFO] [stderr] 18 - for y in [rect.y + radius, rect.y + rect.h - radius].into_iter() { [INFO] [stderr] 18 + for y in [rect.y + radius, rect.y + rect.h - radius] { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `ggez-2048` (bin "ggez-2048" test) generated 14 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ggez_2048-de03274ee01ac579) [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 0.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d1c3d8ef7dab44a5f370cf47595af95d7ffb5cce6e3f59a2d177baf87ace4485", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1c3d8ef7dab44a5f370cf47595af95d7ffb5cce6e3f59a2d177baf87ace4485", kill_on_drop: false }` [INFO] [stdout] d1c3d8ef7dab44a5f370cf47595af95d7ffb5cce6e3f59a2d177baf87ace4485