[INFO] cloning repository https://github.com/varghs/chippy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/varghs/chippy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvarghs%2Fchippy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvarghs%2Fchippy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8f4a5ac1bd2a539f3f3270804a3d680afd54135a [INFO] checking varghs/chippy against try#901e6d56697c79b2e80df6a487b2318ec6f57ee3 for pr-142287 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvarghs%2Fchippy" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/varghs/chippy on toolchain 901e6d56697c79b2e80df6a487b2318ec6f57ee3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/varghs/chippy [INFO] finished tweaking git repo https://github.com/varghs/chippy [INFO] tweaked toml for git repo https://github.com/varghs/chippy written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/varghs/chippy 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" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking varghs/chippy against try#901e6d56697c79b2e80df6a487b2318ec6f57ee3 for pr-142287 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvarghs%2Fchippy" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/varghs/chippy on toolchain 901e6d56697c79b2e80df6a487b2318ec6f57ee3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/varghs/chippy [INFO] finished tweaking git repo https://github.com/varghs/chippy [INFO] tweaked toml for git repo https://github.com/varghs/chippy written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/varghs/chippy 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" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 790974470d00ac78a8d7c0291e07ec5453d5338b243941e8fcac1aec88325fc4 [INFO] running `Command { std: "docker" "start" "-a" "790974470d00ac78a8d7c0291e07ec5453d5338b243941e8fcac1aec88325fc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "790974470d00ac78a8d7c0291e07ec5453d5338b243941e8fcac1aec88325fc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "790974470d00ac78a8d7c0291e07ec5453d5338b243941e8fcac1aec88325fc4", kill_on_drop: false }` [INFO] [stdout] 790974470d00ac78a8d7c0291e07ec5453d5338b243941e8fcac1aec88325fc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] caf9096baeed09967e36ee5b19d7e13ac4cdcd813bf67e95645048dcaab99cbf [INFO] running `Command { std: "docker" "start" "-a" "caf9096baeed09967e36ee5b19d7e13ac4cdcd813bf67e95645048dcaab99cbf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling sdl2 v0.37.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling sdl2-sys v0.37.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking chippy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sdl2::Sdl` [INFO] [stdout] --> src/chip_8/platform.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use sdl2::Sdl; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::Sdl` [INFO] [stdout] --> src/chip_8/platform.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use sdl2::Sdl; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `title` [INFO] [stdout] --> src/chip_8/platform.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(title: String, window_width: u32, window_height: u32, texture_width: u32, texture_height: u32) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `title` [INFO] [stdout] --> src/chip_8/platform.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(title: String, window_width: u32, window_height: u32, texture_width: u32, texture_height: u32) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `texture_width` [INFO] [stdout] --> src/chip_8/platform.rs:9:70 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(title: String, window_width: u32, window_height: u32, texture_width: u32, texture_height: u32) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `texture_height` [INFO] [stdout] --> src/chip_8/platform.rs:9:90 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(title: String, window_width: u32, window_height: u32, texture_width: u32, texture_height: u32) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIDEO_WIDTH` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub const VIDEO_WIDTH: usize = 64; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIDEO_HEIGHT` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub const VIDEO_HEIGHT: usize = 32; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CPU` is never constructed [INFO] [stdout] --> src/chip_8/cpu.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct CPU { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `texture_width` [INFO] [stdout] --> src/chip_8/platform.rs:9:70 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(title: String, window_width: u32, window_height: u32, texture_width: u32, texture_height: u32) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `texture_height` [INFO] [stdout] --> src/chip_8/platform.rs:9:90 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(title: String, window_width: u32, window_height: u32, texture_width: u32, texture_height: u32) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIDEO_WIDTH` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub const VIDEO_WIDTH: usize = 64; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIDEO_HEIGHT` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub const VIDEO_HEIGHT: usize = 32; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CPU` is never constructed [INFO] [stdout] --> src/chip_8/cpu.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct CPU { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `START_ADDRESS` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | const START_ADDRESS: usize = 0x200; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FONTSET_SIZE` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:27:7 [INFO] [stdout] | [INFO] [stdout] 27 | const FONTSET_SIZE: usize = 80; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FONTSET` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:28:7 [INFO] [stdout] | [INFO] [stdout] 28 | const FONTSET: [u8; FONTSET_SIZE] = [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FONTSET_START_ADDRESS` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 48 | pub const FONTSET_START_ADDRESS: usize = 0x50; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `load_fonts`, `load_rom`, `cycle`, and `execute` are never used [INFO] [stdout] --> src/chip_8/cpu.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 50 | impl CPU { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] 51 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | fn load_fonts(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn load_rom(&mut self, path: &Path) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn cycle(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | fn execute(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `START_ADDRESS` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | const START_ADDRESS: usize = 0x200; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FONTSET_SIZE` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:27:7 [INFO] [stdout] | [INFO] [stdout] 27 | const FONTSET_SIZE: usize = 80; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FONTSET` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:28:7 [INFO] [stdout] | [INFO] [stdout] 28 | const FONTSET: [u8; FONTSET_SIZE] = [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/chip_8/cpu/opcodes.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 5 | impl CPU { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] 6 | #[allow(non_snake_case)] [INFO] [stdout] 7 | pub(super) fn op_00E0(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | pub(super) fn op_00EE(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | pub(super) fn op_1nnn(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub(super) fn op_2nnn(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub(super) fn op_3xkk(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | pub(super) fn op_4xkk(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub(super) fn op_5xy0(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub(super) fn op_6xkk(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | pub(super) fn op_7xkk(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub(super) fn op_8xy0(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub(super) fn op_8xy1(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub(super) fn op_8xy2(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | pub(super) fn op_8xy3(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | pub(super) fn op_8xy4(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub(super) fn op_8xy5(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 116 | pub(super) fn op_8xy6(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub(super) fn op_8xy7(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | pub(super) fn op_8xyE(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | pub(super) fn op_9xy0(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 151 | pub(super) fn op_Annn(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 156 | pub(super) fn op_Bnnn(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | pub(super) fn op_Cxkk(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | pub(super) fn op_Dxyn(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 198 | pub(super) fn op_Ex9E(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 208 | pub(super) fn op_ExA1(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 218 | pub(super) fn op_Fx07(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 224 | pub(super) fn op_Fx0A(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 236 | pub(super) fn op_Fx15(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 243 | pub(super) fn op_Fx18(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 250 | pub(super) fn op_Fx1E(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 257 | pub(super) fn op_Fx29(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 265 | pub(super) fn op_Fx33(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 279 | pub(super) fn op_Fx55(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 286 | pub(super) fn op_Fx65(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FONTSET_START_ADDRESS` is never used [INFO] [stdout] --> src/chip_8/cpu.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 48 | pub const FONTSET_START_ADDRESS: usize = 0x50; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Platform` is never constructed [INFO] [stdout] --> src/chip_8/platform.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct Platform { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/chip_8/platform.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Platform { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 9 | pub fn new(title: String, window_width: u32, window_height: u32, texture_width: u32, texture_height: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `load_fonts`, `load_rom`, `cycle`, and `execute` are never used [INFO] [stdout] --> src/chip_8/cpu.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 50 | impl CPU { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] 51 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | fn load_fonts(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn load_rom(&mut self, path: &Path) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn cycle(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | fn execute(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/chip_8/cpu/opcodes.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 5 | impl CPU { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] 6 | #[allow(non_snake_case)] [INFO] [stdout] 7 | pub(super) fn op_00E0(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | pub(super) fn op_00EE(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | pub(super) fn op_1nnn(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub(super) fn op_2nnn(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub(super) fn op_3xkk(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | pub(super) fn op_4xkk(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub(super) fn op_5xy0(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub(super) fn op_6xkk(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | pub(super) fn op_7xkk(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub(super) fn op_8xy0(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub(super) fn op_8xy1(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub(super) fn op_8xy2(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | pub(super) fn op_8xy3(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | pub(super) fn op_8xy4(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub(super) fn op_8xy5(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 116 | pub(super) fn op_8xy6(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub(super) fn op_8xy7(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | pub(super) fn op_8xyE(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | pub(super) fn op_9xy0(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 151 | pub(super) fn op_Annn(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 156 | pub(super) fn op_Bnnn(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | pub(super) fn op_Cxkk(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | pub(super) fn op_Dxyn(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 198 | pub(super) fn op_Ex9E(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 208 | pub(super) fn op_ExA1(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 218 | pub(super) fn op_Fx07(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 224 | pub(super) fn op_Fx0A(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 236 | pub(super) fn op_Fx15(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 243 | pub(super) fn op_Fx18(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 250 | pub(super) fn op_Fx1E(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 257 | pub(super) fn op_Fx29(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 265 | pub(super) fn op_Fx33(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 279 | pub(super) fn op_Fx55(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 286 | pub(super) fn op_Fx65(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Platform` is never constructed [INFO] [stdout] --> src/chip_8/platform.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct Platform { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/chip_8/platform.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Platform { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 9 | pub fn new(title: String, window_width: u32, window_height: u32, texture_width: u32, texture_height: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.96s [INFO] running `Command { std: "docker" "inspect" "caf9096baeed09967e36ee5b19d7e13ac4cdcd813bf67e95645048dcaab99cbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caf9096baeed09967e36ee5b19d7e13ac4cdcd813bf67e95645048dcaab99cbf", kill_on_drop: false }` [INFO] [stdout] caf9096baeed09967e36ee5b19d7e13ac4cdcd813bf67e95645048dcaab99cbf