[INFO] cloning repository https://github.com/pondodev/chip8-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pondodev/chip8-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpondodev%2Fchip8-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpondodev%2Fchip8-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 807fe7174694fb563cb46f782d27b8e2df9dcf50 [INFO] testing pondodev/chip8-rust against beta-2025-01-12 for beta-1.85-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpondodev%2Fchip8-rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pondodev/chip8-rust on toolchain beta-2025-01-12 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pondodev/chip8-rust [INFO] finished tweaking git repo https://github.com/pondodev/chip8-rust [INFO] tweaked toml for git repo https://github.com/pondodev/chip8-rust written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pondodev/chip8-rust 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" "+beta-2025-01-12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xkbcommon-sys v0.7.4 [INFO] [stderr] Downloaded cc v1.0.53 [INFO] [stderr] Downloaded wayland-commons v0.25.0 [INFO] [stderr] Downloaded wayland-sys v0.25.0 [INFO] [stderr] Downloaded wayland-cursor v0.25.0 [INFO] [stderr] Downloaded xkb v0.2.1 [INFO] [stderr] Downloaded gfx v0.16.3 [INFO] [stderr] Downloaded core-graphics v0.3.2 [INFO] [stderr] Downloaded wayland-window v0.5.0 [INFO] [stderr] Downloaded wayland-scanner v0.25.0 [INFO] [stderr] Downloaded gfx_device_gl v0.14.6 [INFO] [stderr] Downloaded cocoa v0.3.3 [INFO] [stderr] Downloaded glutin v0.8.1 [INFO] [stderr] Downloaded winit v0.6.4 [INFO] [stderr] Downloaded wayland-client v0.25.0 [INFO] [stderr] Downloaded wayland-protocols v0.25.0 [INFO] [stderr] Downloaded sdl2 v0.32.2 [INFO] [stderr] Downloaded cocoa v0.5.2 [INFO] [stderr] Downloaded wayland-kbd v0.8.0 [INFO] [stderr] Downloaded xml-rs v0.3.6 [INFO] [stderr] Downloaded wayland-client v0.8.7 [INFO] [stderr] Downloaded gleam v0.2.32 [INFO] 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"-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d48fc7ad1e9618e824af50bc14bbfed57fbfaef57c566581a8c9883a418930c [INFO] running `Command { std: "docker" "start" "-a" "3d48fc7ad1e9618e824af50bc14bbfed57fbfaef57c566581a8c9883a418930c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d48fc7ad1e9618e824af50bc14bbfed57fbfaef57c566581a8c9883a418930c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d48fc7ad1e9618e824af50bc14bbfed57fbfaef57c566581a8c9883a418930c", kill_on_drop: false }` [INFO] [stdout] 3d48fc7ad1e9618e824af50bc14bbfed57fbfaef57c566581a8c9883a418930c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff51e8ed85f12d1b3a9b53399049103dec27a0fc4c689ab335818cba5a6e5c73 [INFO] running `Command { std: "docker" "start" "-a" "ff51e8ed85f12d1b3a9b53399049103dec27a0fc4c689ab335818cba5a6e5c73", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling cc v1.0.53 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling wayland-scanner v0.8.7 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] 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wayland-client v0.25.0 [INFO] [stderr] Compiling wayland-protocols v0.25.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling gfx_gl v0.4.0 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling wayland-commons v0.25.0 [INFO] [stderr] Compiling gfx_core v0.7.2 [INFO] [stderr] Compiling wayland-cursor v0.25.0 [INFO] [stderr] Compiling gfx_device_gl v0.14.6 [INFO] [stderr] Compiling gfx v0.16.3 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.8.7 [INFO] [stderr] Compiling wayland-kbd v0.8.0 [INFO] [stderr] Compiling wayland-window v0.5.0 [INFO] [stderr] Compiling winit v0.6.4 [INFO] [stderr] Compiling gfx_window_glutin v0.16.0 [INFO] [stderr] Compiling chip8-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `white` [INFO] [stdout] --> src/main.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | let white = colour::Colour::new(255, 255, 255); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_white` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `main_depth` [INFO] [stdout] --> src/main.rs:48:72 [INFO] [stdout] | [INFO] [stdout] 48 | let (window, mut device, mut factory, mut main_colour, mut main_depth) = [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_depth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:48:51 [INFO] [stdout] | [INFO] [stdout] 48 | let (window, mut device, mut factory, mut main_colour, mut main_depth) = [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/main.rs:48:68 [INFO] [stdout] | [INFO] [stdout] 48 | let (window, mut device, mut factory, mut main_colour, mut main_depth) = [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut vertices: Vec = vec![]; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | let mut indices: Vec = vec![]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:61:33 [INFO] [stdout] | [INFO] [stdout] 61 | let (vertex_buffer, mut slice) = factory.create_vertex_buffer_with_slice(&vertices, &*indices); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let mut data = pipe::Data { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `screen_width`, `screen_height`, and `buffer` are never read [INFO] [stdout] --> src/main.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 115 | struct Platform { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 116 | screen_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 117 | screen_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 118 | buffer: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `red`, `green`, and `blue` are never read [INFO] [stdout] --> src/colour.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Colour { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 2 | red: u8, [INFO] [stdout] | ^^^ [INFO] [stdout] 3 | green: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | blue: u8 [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_array` is never used [INFO] [stdout] --> src/colour.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Colour { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn to_array(&self) -> [f32; 3] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0, bitflags v0.8.2 [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" "ff51e8ed85f12d1b3a9b53399049103dec27a0fc4c689ab335818cba5a6e5c73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff51e8ed85f12d1b3a9b53399049103dec27a0fc4c689ab335818cba5a6e5c73", kill_on_drop: false }` [INFO] [stdout] ff51e8ed85f12d1b3a9b53399049103dec27a0fc4c689ab335818cba5a6e5c73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97fff055748171a7432a6070863a1481f960180854e7369e3f7aefa85648be58 [INFO] running `Command { std: "docker" "start" "-a" "97fff055748171a7432a6070863a1481f960180854e7369e3f7aefa85648be58", kill_on_drop: false }` [INFO] [stderr] Compiling chip8-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `white` [INFO] [stdout] --> src/main.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | let white = colour::Colour::new(255, 255, 255); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_white` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `main_depth` [INFO] [stdout] --> src/main.rs:48:72 [INFO] [stdout] | [INFO] [stdout] 48 | let (window, mut device, mut factory, mut main_colour, mut main_depth) = [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_depth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:48:51 [INFO] [stdout] | [INFO] [stdout] 48 | let (window, mut device, mut factory, mut main_colour, mut main_depth) = [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/main.rs:48:68 [INFO] [stdout] | [INFO] [stdout] 48 | let (window, mut device, mut factory, mut main_colour, mut main_depth) = [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut vertices: Vec = vec![]; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | let mut indices: Vec = vec![]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:61:33 [INFO] [stdout] | [INFO] [stdout] 61 | let (vertex_buffer, mut slice) = factory.create_vertex_buffer_with_slice(&vertices, &*indices); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let mut data = pipe::Data { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `screen_width`, `screen_height`, and `buffer` are never read [INFO] [stdout] --> src/main.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 115 | struct Platform { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 116 | screen_width: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 117 | screen_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 118 | buffer: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `red`, `green`, and `blue` are never read [INFO] [stdout] --> src/colour.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Colour { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 2 | red: u8, [INFO] [stdout] | ^^^ [INFO] [stdout] 3 | green: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | blue: u8 [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_array` is never used [INFO] [stdout] --> src/colour.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Colour { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn to_array(&self) -> [f32; 3] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0, bitflags v0.8.2 [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" "97fff055748171a7432a6070863a1481f960180854e7369e3f7aefa85648be58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97fff055748171a7432a6070863a1481f960180854e7369e3f7aefa85648be58", kill_on_drop: false }` [INFO] [stdout] 97fff055748171a7432a6070863a1481f960180854e7369e3f7aefa85648be58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f7777755465f1ebc71fb01af62d9e27f9a15cdec139165d06070837b8f3982d3 [INFO] running `Command { std: "docker" "start" "-a" "f7777755465f1ebc71fb01af62d9e27f9a15cdec139165d06070837b8f3982d3", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `white` [INFO] [stderr] --> src/main.rs:39:17 [INFO] [stderr] | [INFO] [stderr] 39 | let white = colour::Colour::new(255, 255, 255); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_white` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `main_depth` [INFO] [stderr] --> src/main.rs:48:72 [INFO] [stderr] | [INFO] [stderr] 48 | let (window, mut device, mut factory, mut main_colour, mut main_depth) = [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_depth` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:48:51 [INFO] [stderr] | [INFO] [stderr] 48 | let (window, mut device, mut factory, mut main_colour, mut main_depth) = [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/main.rs:48:68 [INFO] [stderr] | [INFO] [stderr] 48 | let (window, mut device, mut factory, mut main_colour, mut main_depth) = [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:59:17 [INFO] [stderr] | [INFO] [stderr] 59 | let mut vertices: Vec = vec![]; [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:60:17 [INFO] [stderr] | [INFO] [stderr] 60 | let mut indices: Vec = vec![]; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:61:33 [INFO] [stderr] | [INFO] [stderr] 61 | let (vertex_buffer, mut slice) = factory.create_vertex_buffer_with_slice(&vertices, &*indices); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | let mut data = pipe::Data { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: fields `screen_width`, `screen_height`, and `buffer` are never read [INFO] [stderr] --> src/main.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 115 | struct Platform { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 116 | screen_width: u32, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 117 | screen_height: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 118 | buffer: Vec, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `red`, `green`, and `blue` are never read [INFO] [stderr] --> src/colour.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Colour { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 2 | red: u8, [INFO] [stderr] | ^^^ [INFO] [stderr] 3 | green: u8, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 4 | blue: u8 [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `to_array` is never used [INFO] [stderr] --> src/colour.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 7 | impl Colour { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 16 | pub fn to_array(&self) -> [f32; 3] { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `chip8-rust` (bin "chip8-rust" test) generated 11 warnings (run `cargo fix --bin "chip8-rust" --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0, bitflags v0.8.2 [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/main.rs (/opt/rustwide/target/debug/deps/chip8_rust-6e07dc200934b2fc) [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" "f7777755465f1ebc71fb01af62d9e27f9a15cdec139165d06070837b8f3982d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7777755465f1ebc71fb01af62d9e27f9a15cdec139165d06070837b8f3982d3", kill_on_drop: false }` [INFO] [stdout] f7777755465f1ebc71fb01af62d9e27f9a15cdec139165d06070837b8f3982d3