[INFO] cloning repository https://github.com/RainerBlessing/wasm_snake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RainerBlessing/wasm_snake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainerBlessing%2Fwasm_snake", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainerBlessing%2Fwasm_snake'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 376f6824f3dcaa7e7728abe3fdfefc8b13d99c78 [INFO] testing RainerBlessing/wasm_snake against 1.85.0 for beta-1.86-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainerBlessing%2Fwasm_snake" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RainerBlessing/wasm_snake on toolchain 1.85.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RainerBlessing/wasm_snake [INFO] finished tweaking git repo https://github.com/RainerBlessing/wasm_snake [INFO] tweaked toml for git repo https://github.com/RainerBlessing/wasm_snake written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/RainerBlessing/wasm_snake 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.47 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.47 [INFO] [stderr] Downloaded wasm-bindgen-webidl v0.2.47 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.47 [INFO] [stderr] Downloaded bumpalo v2.4.3 [INFO] [stderr] Downloaded weedle v0.9.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.47 [INFO] [stderr] Downloaded js-sys v0.3.24 [INFO] [stderr] Downloaded wasm-bindgen v0.2.47 [INFO] [stderr] Downloaded web-sys v0.3.24 [INFO] [stderr] Downloaded backtrace-sys v0.1.29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 832708d577b5bb60035e09a8cf055e2600db963659fa2f7dabc270359e96e241 [INFO] running `Command { std: "docker" "start" "-a" "832708d577b5bb60035e09a8cf055e2600db963659fa2f7dabc270359e96e241", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "832708d577b5bb60035e09a8cf055e2600db963659fa2f7dabc270359e96e241", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "832708d577b5bb60035e09a8cf055e2600db963659fa2f7dabc270359e96e241", kill_on_drop: false }` [INFO] [stdout] 832708d577b5bb60035e09a8cf055e2600db963659fa2f7dabc270359e96e241 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d145a79988bc1074df9350c686489029ba93d661944b95d03eb2be9ee06e07d [INFO] running `Command { std: "docker" "start" "-a" "7d145a79988bc1074df9350c686489029ba93d661944b95d03eb2be9ee06e07d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.47 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling bumpalo v2.4.3 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.15 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling wasm-bindgen v0.2.47 [INFO] [stderr] Compiling sourcefile v0.1.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling backtrace-sys v0.1.29 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling weedle v0.9.0 [INFO] [stderr] Compiling backtrace v0.3.32 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.47 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.47 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.47 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.47 [INFO] [stderr] Compiling web-sys v0.3.24 [INFO] [stderr] Compiling js-sys v0.3.24 [INFO] [stderr] Compiling canvas v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/canvas.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/canvas.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HtmlCanvasElement` [INFO] [stdout] --> src/canvas.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | HtmlCanvasElement, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cell::Cell`, `cell::RefCell`, and `rc::Rc` [INFO] [stdout] --> src/canvas.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | use std::{rc::Rc, cell::RefCell, cell::Cell}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wasm_bindgen::prelude::*` [INFO] [stdout] --> src/snake.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `console_log` [INFO] [stdout] --> src/lib.rs:20:14 [INFO] [stdout] | [INFO] [stdout] 20 | macro_rules! console_log { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/canvas.rs:191:23 [INFO] [stdout] | [INFO] [stdout] 191 | }) as Box); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 191 | }) as Box); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/canvas.rs:83:41 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn create_score_text(&mut self, text: &str) -> () { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/canvas.rs:261:25 [INFO] [stdout] | [INFO] [stdout] 261 | pub fn on_key(key: u32, state: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start_time` [INFO] [stdout] --> src/lib.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let start_time = perf.now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `perf_to_system` is never used [INFO] [stdout] --> src/lib.rs:54:4 [INFO] [stdout] | [INFO] [stdout] 54 | fn perf_to_system(amt: f64) -> SystemTime { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Keyboard` is never used [INFO] [stdout] --> src/constants.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | pub enum Keyboard { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Keyboard` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `canvas`, `frame_delay`, and `ticks` are never read [INFO] [stdout] --> src/canvas.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct JSCanvas { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 36 | context: web_sys::CanvasRenderingContext2d, [INFO] [stdout] 37 | canvas: web_sys::HtmlCanvasElement, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 38 | frame_delay: i32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 39 | ticks: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HEIGHT` is never used [INFO] [stdout] --> src/canvas.rs:46:7 [INFO] [stdout] | [INFO] [stdout] 46 | const HEIGHT: u32 = 800; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Canvas` is never used [INFO] [stdout] --> src/canvas.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | trait Canvas {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `create_score_text` and `parse_event` are never used [INFO] [stdout] --> src/canvas.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 57 | impl JSCanvas { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 83 | pub fn create_score_text(&mut self, text: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 143 | fn parse_event(&mut self, snake_event: SnakeEvent) -> () { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SnakeEvent` is never constructed [INFO] [stdout] --> src/events.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct SnakeEvent { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `get_key` are never used [INFO] [stdout] --> src/events.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 10 | impl SnakeEvent { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 11 | pub fn new(key_code: u32) -> SnakeEvent { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn get_key(&self) -> Keyboard { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/snake.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl Snake { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 29 | pub fn new() -> Snake { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/canvas.rs:144:30 [INFO] [stdout] | [INFO] [stdout] 144 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/canvas.rs:156:30 [INFO] [stdout] | [INFO] [stdout] 156 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/canvas.rs:185:30 [INFO] [stdout] | [INFO] [stdout] 185 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/canvas.rs:267:26 [INFO] [stdout] | [INFO] [stdout] 267 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.92s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, wasm-bindgen v0.2.47 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "7d145a79988bc1074df9350c686489029ba93d661944b95d03eb2be9ee06e07d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d145a79988bc1074df9350c686489029ba93d661944b95d03eb2be9ee06e07d", kill_on_drop: false }` [INFO] [stdout] 7d145a79988bc1074df9350c686489029ba93d661944b95d03eb2be9ee06e07d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e817070ff53248821f32af5cb22c27ae5a151259163024db7bd3796455a9d84 [INFO] running `Command { std: "docker" "start" "-a" "8e817070ff53248821f32af5cb22c27ae5a151259163024db7bd3796455a9d84", kill_on_drop: false }` [INFO] [stderr] Compiling canvas v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/canvas.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/canvas.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HtmlCanvasElement` [INFO] [stdout] --> src/canvas.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | HtmlCanvasElement, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cell::Cell`, `cell::RefCell`, and `rc::Rc` [INFO] [stdout] --> src/canvas.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | use std::{rc::Rc, cell::RefCell, cell::Cell}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wasm_bindgen::prelude::*` [INFO] [stdout] --> src/snake.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `console_log` [INFO] [stdout] --> src/lib.rs:20:14 [INFO] [stdout] | [INFO] [stdout] 20 | macro_rules! console_log { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/canvas.rs:191:23 [INFO] [stdout] | [INFO] [stdout] 191 | }) as Box); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 191 | }) as Box); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/canvas.rs:83:41 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn create_score_text(&mut self, text: &str) -> () { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/canvas.rs:261:25 [INFO] [stdout] | [INFO] [stdout] 261 | pub fn on_key(key: u32, state: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start_time` [INFO] [stdout] --> src/lib.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let start_time = perf.now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `perf_to_system` is never used [INFO] [stdout] --> src/lib.rs:54:4 [INFO] [stdout] | [INFO] [stdout] 54 | fn perf_to_system(amt: f64) -> SystemTime { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Keyboard` is never used [INFO] [stdout] --> src/constants.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | pub enum Keyboard { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Keyboard` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `canvas`, `frame_delay`, and `ticks` are never read [INFO] [stdout] --> src/canvas.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct JSCanvas { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 36 | context: web_sys::CanvasRenderingContext2d, [INFO] [stdout] 37 | canvas: web_sys::HtmlCanvasElement, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 38 | frame_delay: i32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 39 | ticks: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HEIGHT` is never used [INFO] [stdout] --> src/canvas.rs:46:7 [INFO] [stdout] | [INFO] [stdout] 46 | const HEIGHT: u32 = 800; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Canvas` is never used [INFO] [stdout] --> src/canvas.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | trait Canvas {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `create_score_text` and `parse_event` are never used [INFO] [stdout] --> src/canvas.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 57 | impl JSCanvas { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 83 | pub fn create_score_text(&mut self, text: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 143 | fn parse_event(&mut self, snake_event: SnakeEvent) -> () { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SnakeEvent` is never constructed [INFO] [stdout] --> src/events.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct SnakeEvent { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `get_key` are never used [INFO] [stdout] --> src/events.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 10 | impl SnakeEvent { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 11 | pub fn new(key_code: u32) -> SnakeEvent { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn get_key(&self) -> Keyboard { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/snake.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl Snake { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 29 | pub fn new() -> Snake { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/canvas.rs:144:30 [INFO] [stdout] | [INFO] [stdout] 144 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/canvas.rs:156:30 [INFO] [stdout] | [INFO] [stdout] 156 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/canvas.rs:185:30 [INFO] [stdout] | [INFO] [stdout] 185 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/canvas.rs:267:26 [INFO] [stdout] | [INFO] [stdout] 267 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, wasm-bindgen v0.2.47 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "8e817070ff53248821f32af5cb22c27ae5a151259163024db7bd3796455a9d84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e817070ff53248821f32af5cb22c27ae5a151259163024db7bd3796455a9d84", kill_on_drop: false }` [INFO] [stdout] 8e817070ff53248821f32af5cb22c27ae5a151259163024db7bd3796455a9d84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e99df54c2bb5eb2975f9e4c1c2144d8573745c89b73fb0c085d42304f34d723f [INFO] running `Command { std: "docker" "start" "-a" "e99df54c2bb5eb2975f9e4c1c2144d8573745c89b73fb0c085d42304f34d723f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/canvas.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/canvas.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `HtmlCanvasElement` [INFO] [stderr] --> src/canvas.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | HtmlCanvasElement, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `cell::Cell`, `cell::RefCell`, and `rc::Rc` [INFO] [stderr] --> src/canvas.rs:22:11 [INFO] [stderr] | [INFO] [stderr] 22 | use std::{rc::Rc, cell::RefCell, cell::Cell}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `wasm_bindgen::prelude::*` [INFO] [stderr] --> src/snake.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use wasm_bindgen::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition: `console_log` [INFO] [stderr] --> src/lib.rs:20:14 [INFO] [stderr] | [INFO] [stderr] 20 | macro_rules! console_log { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/canvas.rs:191:23 [INFO] [stderr] | [INFO] [stderr] 191 | }) as Box); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 191 | }) as Box); [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `text` [INFO] [stderr] --> src/canvas.rs:83:41 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn create_score_text(&mut self, text: &str) -> () { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> src/canvas.rs:261:25 [INFO] [stderr] | [INFO] [stderr] 261 | pub fn on_key(key: u32, state: bool) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `start_time` [INFO] [stderr] --> src/lib.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | let start_time = perf.now(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time` [INFO] [stderr] [INFO] [stderr] warning: function `perf_to_system` is never used [INFO] [stderr] --> src/lib.rs:54:4 [INFO] [stderr] | [INFO] [stderr] 54 | fn perf_to_system(amt: f64) -> SystemTime { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum `Keyboard` is never used [INFO] [stderr] --> src/constants.rs:23:10 [INFO] [stderr] | [INFO] [stderr] 23 | pub enum Keyboard { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Keyboard` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `canvas`, `frame_delay`, and `ticks` are never read [INFO] [stderr] --> src/canvas.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 35 | pub struct JSCanvas { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 36 | context: web_sys::CanvasRenderingContext2d, [INFO] [stderr] 37 | canvas: web_sys::HtmlCanvasElement, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 38 | frame_delay: i32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 39 | ticks: i32, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HEIGHT` is never used [INFO] [stderr] --> src/canvas.rs:46:7 [INFO] [stderr] | [INFO] [stderr] 46 | const HEIGHT: u32 = 800; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `Canvas` is never used [INFO] [stderr] --> src/canvas.rs:52:7 [INFO] [stderr] | [INFO] [stderr] 52 | trait Canvas {} [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `create_score_text` and `parse_event` are never used [INFO] [stderr] --> src/canvas.rs:83:12 [INFO] [stderr] | [INFO] [stderr] 57 | impl JSCanvas { [INFO] [stderr] | ------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 83 | pub fn create_score_text(&mut self, text: &str) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 143 | fn parse_event(&mut self, snake_event: SnakeEvent) -> () { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SnakeEvent` is never constructed [INFO] [stderr] --> src/events.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct SnakeEvent { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `get_key` are never used [INFO] [stderr] --> src/events.rs:11:16 [INFO] [stderr] | [INFO] [stderr] 10 | impl SnakeEvent { [INFO] [stderr] | --------------- associated items in this implementation [INFO] [stderr] 11 | pub fn new(key_code: u32) -> SnakeEvent { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 16 | pub fn get_key(&self) -> Keyboard { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/snake.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 28 | impl Snake { [INFO] [stderr] | ---------- associated function in this implementation [INFO] [stderr] 29 | pub fn new() -> Snake { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged [INFO] [stderr] --> src/canvas.rs:144:30 [INFO] [stderr] | [INFO] [stderr] 144 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stderr] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged [INFO] [stderr] --> src/canvas.rs:156:30 [INFO] [stderr] | [INFO] [stderr] 156 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stderr] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged [INFO] [stderr] --> src/canvas.rs:185:30 [INFO] [stderr] | [INFO] [stderr] 185 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stderr] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged [INFO] [stderr] --> src/canvas.rs:267:26 [INFO] [stderr] | [INFO] [stderr] 267 | let snake = unsafe { SNAKE.as_mut().unwrap() }; [INFO] [stderr] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] [INFO] [stderr] warning: `canvas` (lib test) generated 23 warnings (run `cargo fix --lib -p canvas --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, wasm-bindgen v0.2.47 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/canvas-6f623fba68435952) [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" "e99df54c2bb5eb2975f9e4c1c2144d8573745c89b73fb0c085d42304f34d723f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e99df54c2bb5eb2975f9e4c1c2144d8573745c89b73fb0c085d42304f34d723f", kill_on_drop: false }` [INFO] [stdout] e99df54c2bb5eb2975f9e4c1c2144d8573745c89b73fb0c085d42304f34d723f