[INFO] cloning repository https://github.com/Gitmanik/WireWorld [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gitmanik/WireWorld" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGitmanik%2FWireWorld", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGitmanik%2FWireWorld'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ec1e9da1f38394a7ffe0b002ef8420a190a37114 [INFO] checking Gitmanik/WireWorld against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-149195 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGitmanik%2FWireWorld" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Gitmanik/WireWorld [INFO] finished tweaking git repo https://github.com/Gitmanik/WireWorld [INFO] tweaked toml for git repo https://github.com/Gitmanik/WireWorld written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Gitmanik/WireWorld on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Gitmanik/WireWorld 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-5-tc1/source/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `WireWorldWeb` [INFO] [stderr] * `bin` target `WireWorld` [INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies [INFO] [stderr] Updating git repository `https://github.com/nannou-org/nannou.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xml-rs v0.8.23 [INFO] [stderr] Downloaded find_folder v0.3.0 [INFO] [stderr] Downloaded lyon_algorithms v0.17.7 [INFO] [stderr] Downloaded lyon_path v0.17.7 [INFO] [stderr] Downloaded lyon v0.17.10 [INFO] [stderr] Downloaded lyon_geom v0.17.7 [INFO] [stderr] Downloaded allocator-api2 v0.2.20 [INFO] [stderr] Downloaded calloop v0.9.3 [INFO] [stderr] Downloaded palette_derive v0.5.0 [INFO] [stderr] Downloaded wgpu v0.11.1 [INFO] [stderr] Downloaded smithay-client-toolkit v0.15.4 [INFO] [stderr] Downloaded palette v0.5.0 [INFO] [stderr] Downloaded async-std v1.13.1 [INFO] [stderr] Downloaded noise v0.7.0 [INFO] [stderr] Downloaded naga v0.7.3 [INFO] [stderr] Downloaded glam v0.17.3 [INFO] [stderr] Downloaded wgpu-core v0.11.3 [INFO] [stderr] Downloaded lyon_tessellation v0.17.10 [INFO] [stderr] Downloaded wgpu-hal v0.11.5 [INFO] [stderr] Downloaded rand_xorshift v0.2.0 [INFO] [stderr] Downloaded ash v0.33.3+1.2.191 [INFO] [stderr] Downloaded crossbeam-deque v0.7.4 [INFO] [stderr] Downloaded itoa v1.0.13 [INFO] [stderr] Downloaded inplace_it v0.3.6 [INFO] [stderr] Downloaded wgpu-types v0.11.0 [INFO] [stderr] Downloaded memmap2 v0.3.1 [INFO] [stderr] Downloaded sid v0.6.1 [INFO] [stderr] Downloaded float_next_after v0.1.5 [INFO] [stderr] Downloaded pennereq v0.3.1 [INFO] [stderr] Downloaded notosans v0.1.0 [INFO] [stderr] Downloaded libc v0.2.164 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df0d0596202e25713cc700e804e2acdd961f9c82ef016a074e5feb7d4161ff86 [INFO] running `Command { std: "docker" "start" "-a" "df0d0596202e25713cc700e804e2acdd961f9c82ef016a074e5feb7d4161ff86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df0d0596202e25713cc700e804e2acdd961f9c82ef016a074e5feb7d4161ff86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df0d0596202e25713cc700e804e2acdd961f9c82ef016a074e5feb7d4161ff86", kill_on_drop: false }` [INFO] [stdout] df0d0596202e25713cc700e804e2acdd961f9c82ef016a074e5feb7d4161ff86 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bb3fc554d5de1aa5e955ebb3aa3c0a6f2e902d95b56aa117945d6c8a1eaf865 [INFO] running `Command { std: "docker" "start" "-a" "5bb3fc554d5de1aa5e955ebb3aa3c0a6f2e902d95b56aa117945d6c8a1eaf865", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `WireWorldWeb` [INFO] [stderr] * `bin` target `WireWorld` [INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling libc v0.2.164 [INFO] [stderr] Checking pin-project-lite v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Checking value-bag v1.10.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling xml-rs v0.8.23 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking libloading v0.8.5 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking futures-lite v2.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking event-listener v5.4.0 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking event-listener-strategy v0.5.3 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Checking allocator-api2 v0.2.20 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking spirv v0.2.0+1.5.4 [INFO] [stderr] Checking euclid v0.22.11 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking gpu-descriptor-types v0.1.2 [INFO] [stderr] Checking gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling wgpu-core v0.11.3 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Checking gpu-alloc v0.5.4 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking ash v0.33.3+1.2.191 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking wgpu-types v0.11.0 [INFO] [stderr] Checking lyon_geom v0.17.7 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking renderdoc-sys v0.7.1 [INFO] [stderr] Checking glow v0.11.2 [INFO] [stderr] Checking inplace_it v0.3.6 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Checking profiling v1.0.16 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking async-executor v1.13.1 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.4 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking raw-window-handle v0.3.4 [INFO] [stderr] Checking lyon_path v0.17.7 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking xcursor v0.3.8 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking bytemuck v1.20.0 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking memmap2 v0.3.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking float_next_after v0.1.5 [INFO] [stderr] Checking sid v0.6.1 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking lyon_tessellation v0.17.10 [INFO] [stderr] Checking lyon_algorithms v0.17.7 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking itoa v1.0.13 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking pennereq v0.3.1 [INFO] [stderr] Checking notosans v0.1.0 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking lyon v0.17.10 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Compiling palette_derive v0.5.0 [INFO] [stderr] Checking polling v3.7.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Checking async-io v2.4.0 [INFO] [stderr] Checking calloop v0.9.3 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.215 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking async-signal v0.2.10 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-process v2.3.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking async-std v1.13.1 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking naga v0.7.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking noise v0.7.0 [INFO] [stderr] Checking gpu-descriptor v0.2.4 [INFO] [stderr] Checking js-sys v0.3.77 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking wgpu-hal v0.11.5 [INFO] [stderr] Checking glam v0.17.3 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking serde_json v1.0.133 [INFO] [stderr] Checking web-sys v0.3.57 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.45 [INFO] [stderr] Checking wgpu v0.11.1 [INFO] [stderr] Checking nannou_core v0.18.0 (https://github.com/nannou-org/nannou.git?rev=287be8a4d075b17332ca0bf34649f5d25e751c00#287be8a4) [INFO] [stderr] Checking nannou_mesh v0.18.0 (https://github.com/nannou-org/nannou.git?rev=287be8a4d075b17332ca0bf34649f5d25e751c00#287be8a4) [INFO] [stderr] Checking nannou_wgpu v0.18.0 (https://github.com/nannou-org/nannou.git?rev=287be8a4d075b17332ca0bf34649f5d25e751c00#287be8a4) [INFO] [stderr] Checking nannou v0.18.1 (https://github.com/nannou-org/nannou.git?rev=287be8a4d075b17332ca0bf34649f5d25e751c00#287be8a4) [INFO] [stderr] Checking WireWorld v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `throw_str` [INFO] [stdout] --> src/main.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | use wasm_bindgen::{throw_str, JsCast, JsValue}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `throw_str` [INFO] [stdout] --> src/main.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | use wasm_bindgen::{throw_str, JsCast, JsValue}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `throw_str` [INFO] [stdout] --> src/main.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | use wasm_bindgen::{throw_str, JsCast, JsValue}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `throw_str` [INFO] [stdout] --> src/main.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | use wasm_bindgen::{throw_str, JsCast, JsValue}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | let mut grid; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | let mut grid; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | let mut grid; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | let mut grid; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/wireworld.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl Grid { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 30 | pub fn new(width: u32, height: u32) -> Grid { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/wireworld.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl Grid { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 30 | pub fn new(width: u32, height: u32) -> Grid { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/wireworld.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl Grid { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 30 | pub fn new(width: u32, height: u32) -> Grid { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/wireworld.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl Grid { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 30 | pub fn new(width: u32, height: u32) -> Grid { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `WireWorldWeb` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `wire_world_web` [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.46s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: noise v0.7.0 [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" "5bb3fc554d5de1aa5e955ebb3aa3c0a6f2e902d95b56aa117945d6c8a1eaf865", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bb3fc554d5de1aa5e955ebb3aa3c0a6f2e902d95b56aa117945d6c8a1eaf865", kill_on_drop: false }` [INFO] [stdout] 5bb3fc554d5de1aa5e955ebb3aa3c0a6f2e902d95b56aa117945d6c8a1eaf865