[INFO] cloning repository https://github.com/memer-s/webasm-gol [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/memer-s/webasm-gol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmemer-s%2Fwebasm-gol", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmemer-s%2Fwebasm-gol'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 06e1d1ce9303d6416f4a8b71d8eaf67e62a655de [INFO] checking memer-s/webasm-gol against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmemer-s%2Fwebasm-gol" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/memer-s/webasm-gol on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/memer-s/webasm-gol [INFO] finished tweaking git repo https://github.com/memer-s/webasm-gol [INFO] tweaked toml for git repo https://github.com/memer-s/webasm-gol written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/memer-s/webasm-gol 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd93013afac436254dd598558519ce09051912e4588a6c43d93b2b97a7a41b98 [INFO] running `Command { std: "docker" "start" "-a" "cd93013afac436254dd598558519ce09051912e4588a6c43d93b2b97a7a41b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd93013afac436254dd598558519ce09051912e4588a6c43d93b2b97a7a41b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd93013afac436254dd598558519ce09051912e4588a6c43d93b2b97a7a41b98", kill_on_drop: false }` [INFO] [stdout] cd93013afac436254dd598558519ce09051912e4588a6c43d93b2b97a7a41b98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab032236c80e30e4f62789dea45e6486d3cb5022f9294fd8e76aa2b61c71ab68 [INFO] running `Command { std: "docker" "start" "-a" "ab032236c80e30e4f62789dea45e6486d3cb5022f9294fd8e76aa2b61c71ab68", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.82 [INFO] [stderr] Compiling once_cell v1.13.1 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling bumpalo v3.11.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.82 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.82 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.82 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.82 [INFO] [stderr] Checking js-sys v0.3.59 [INFO] [stderr] Checking web-sys v0.3.59 [INFO] [stderr] Checking gol v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `dimensions`, `tempArray`, and `gameState` are never read [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | struct GOL { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 6 | dimensions: (u32, u32), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | tempArray: Vec>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | gameState: Vec>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GOL` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `setSize`, `setPixel`, `getState`, and `step` are never used [INFO] [stdout] --> src/lib.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl GOL { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] 13 | pub fn new(x: u32, y: u32) -> GOL { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn setSize(x: u32, y: u32) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn setPixel(&mut self, x: usize, y: usize) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn getState(&self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn step(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `getNeighbourCount` is never used [INFO] [stdout] --> src/lib.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn getNeighbourCount(arr: &Vec>, x: usize, y: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `tempArray` should have a snake case name [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | tempArray: Vec>, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `temp_array` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `gameState` should have a snake case name [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | gameState: Vec>, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `game_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tempGameState` should have a snake case name [INFO] [stdout] --> src/lib.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | let mut tempGameState: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `temp_game_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tempTempArray` should have a snake case name [INFO] [stdout] --> src/lib.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | let mut tempTempArray: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `temp_temp_array` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `arrWithZeros` should have a snake case name [INFO] [stdout] --> src/lib.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | let mut arrWithZeros = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `arr_with_zeros` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setSize` should have a snake case name [INFO] [stdout] --> src/lib.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn setSize(x: u32, y: u32) -> bool { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `set_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setPixel` should have a snake case name [INFO] [stdout] --> src/lib.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn setPixel(&mut self, x: usize, y: usize) -> bool { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `set_pixel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `getState` should have a snake case name [INFO] [stdout] --> src/lib.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn getState(&self) -> String { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `get_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `getNeighbourCount` should have a snake case name [INFO] [stdout] --> src/lib.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn getNeighbourCount(arr: &Vec>, x: usize, y: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_neighbour_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `dimensions`, `tempArray`, and `gameState` are never read [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | struct GOL { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 6 | dimensions: (u32, u32), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | tempArray: Vec>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | gameState: Vec>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GOL` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `setSize`, `setPixel`, `getState`, and `step` are never used [INFO] [stdout] --> src/lib.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl GOL { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] 13 | pub fn new(x: u32, y: u32) -> GOL { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn setSize(x: u32, y: u32) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn setPixel(&mut self, x: usize, y: usize) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn getState(&self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn step(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `getNeighbourCount` is never used [INFO] [stdout] --> src/lib.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn getNeighbourCount(arr: &Vec>, x: usize, y: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `tempArray` should have a snake case name [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | tempArray: Vec>, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `temp_array` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `gameState` should have a snake case name [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | gameState: Vec>, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `game_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tempGameState` should have a snake case name [INFO] [stdout] --> src/lib.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | let mut tempGameState: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `temp_game_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tempTempArray` should have a snake case name [INFO] [stdout] --> src/lib.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | let mut tempTempArray: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `temp_temp_array` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `arrWithZeros` should have a snake case name [INFO] [stdout] --> src/lib.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | let mut arrWithZeros = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `arr_with_zeros` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setSize` should have a snake case name [INFO] [stdout] --> src/lib.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn setSize(x: u32, y: u32) -> bool { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `set_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setPixel` should have a snake case name [INFO] [stdout] --> src/lib.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn setPixel(&mut self, x: usize, y: usize) -> bool { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `set_pixel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `getState` should have a snake case name [INFO] [stdout] --> src/lib.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn getState(&self) -> String { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `get_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `getNeighbourCount` should have a snake case name [INFO] [stdout] --> src/lib.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn getNeighbourCount(arr: &Vec>, x: usize, y: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_neighbour_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.84s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.82 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "ab032236c80e30e4f62789dea45e6486d3cb5022f9294fd8e76aa2b61c71ab68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab032236c80e30e4f62789dea45e6486d3cb5022f9294fd8e76aa2b61c71ab68", kill_on_drop: false }` [INFO] [stdout] ab032236c80e30e4f62789dea45e6486d3cb5022f9294fd8e76aa2b61c71ab68