[INFO] cloning repository https://github.com/cronokirby/ludus-web [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cronokirby/ludus-web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Fludus-web", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Fludus-web'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a0b88e4e288fae8ae6dbd63f41c497dd68b53046 [INFO] checking cronokirby/ludus-web/a0b88e4e288fae8ae6dbd63f41c497dd68b53046 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Fludus-web" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cronokirby/ludus-web on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cronokirby/ludus-web [INFO] finished tweaking git repo https://github.com/cronokirby/ludus-web [INFO] tweaked toml for git repo https://github.com/cronokirby/ludus-web written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/cronokirby/ludus-web 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9af2e8a052e4dd75ee12d466195ac43829fb1f6a95bf92a70b177cbd9a74bd96 [INFO] running `Command { std: "docker" "start" "-a" "9af2e8a052e4dd75ee12d466195ac43829fb1f6a95bf92a70b177cbd9a74bd96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9af2e8a052e4dd75ee12d466195ac43829fb1f6a95bf92a70b177cbd9a74bd96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9af2e8a052e4dd75ee12d466195ac43829fb1f6a95bf92a70b177cbd9a74bd96", kill_on_drop: false }` [INFO] [stdout] 9af2e8a052e4dd75ee12d466195ac43829fb1f6a95bf92a70b177cbd9a74bd96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7a2bcc49e72b7c22b462aaa679a87579e7c490af3f8d35047c22670e27a4826 [INFO] running `Command { std: "docker" "start" "-a" "a7a2bcc49e72b7c22b462aaa679a87579e7c490af3f8d35047c22670e27a4826", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.75 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.75 [INFO] [stderr] Checking ludus v0.2.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.75 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.75 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.75 [INFO] [stderr] Checking js-sys v0.3.52 [INFO] [stderr] Checking web-sys v0.3.52 [INFO] [stderr] Checking ludus_web v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `NullAudioDevice` is never constructed [INFO] [stdout] --> src/lib.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | struct NullAudioDevice; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `render_to` are never used [INFO] [stdout] --> src/lib.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl PixelBuffer { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 31 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | fn render_to(&mut self, ctx: &CanvasRenderingContext2d) -> Result<(), JsValue> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/lib.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 71 | impl Audio { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 72 | fn new(sample_rate: u32, ctx: AudioContext) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pixels`, `audio`, and `console` are never read [INFO] [stdout] --> src/lib.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 127 | struct Emulator { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 128 | pixels: PixelBuffer, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 129 | audio: Audio, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 130 | console: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `update_buttons`, `swap_cart`, `step_until_audio_chunk_or_frame`, and `step` are never used [INFO] [stdout] --> src/lib.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 134 | impl Emulator { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 135 | #[wasm_bindgen(constructor)] [INFO] [stdout] 136 | pub fn new(sample_rate: u32, audio: AudioContext) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | pub fn update_buttons(&mut self, state: u8) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | pub fn swap_cart(&mut self, rom: &[u8]) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | fn step_until_audio_chunk_or_frame(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn step( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:139:20 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn new(sample_rate: u32, audio: AudioContext) -> Self { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 139 | audio: Audio::new(sample_rate, audio), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:140:22 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn new(sample_rate: u32, audio: AudioContext) -> Self { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 140 | console: None, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ludus_web` (lib) due to 3 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: struct `NullAudioDevice` is never constructed [INFO] [stdout] --> src/lib.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | struct NullAudioDevice; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `render_to` are never used [INFO] [stdout] --> src/lib.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl PixelBuffer { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 31 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | fn render_to(&mut self, ctx: &CanvasRenderingContext2d) -> Result<(), JsValue> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/lib.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 71 | impl Audio { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 72 | fn new(sample_rate: u32, ctx: AudioContext) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pixels`, `audio`, and `console` are never read [INFO] [stdout] --> src/lib.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 127 | struct Emulator { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 128 | pixels: PixelBuffer, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 129 | audio: Audio, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 130 | console: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `update_buttons`, `swap_cart`, `step_until_audio_chunk_or_frame`, and `step` are never used [INFO] [stdout] --> src/lib.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 134 | impl Emulator { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 135 | #[wasm_bindgen(constructor)] [INFO] [stdout] 136 | pub fn new(sample_rate: u32, audio: AudioContext) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | pub fn update_buttons(&mut self, state: u8) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | pub fn swap_cart(&mut self, rom: &[u8]) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | fn step_until_audio_chunk_or_frame(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn step( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:139:20 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn new(sample_rate: u32, audio: AudioContext) -> Self { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 139 | audio: Audio::new(sample_rate, audio), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:140:22 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn new(sample_rate: u32, audio: AudioContext) -> Self { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 140 | console: None, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ludus_web` (lib test) due to 3 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a7a2bcc49e72b7c22b462aaa679a87579e7c490af3f8d35047c22670e27a4826", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7a2bcc49e72b7c22b462aaa679a87579e7c490af3f8d35047c22670e27a4826", kill_on_drop: false }` [INFO] [stdout] a7a2bcc49e72b7c22b462aaa679a87579e7c490af3f8d35047c22670e27a4826