[INFO] cloning repository https://github.com/nmp2605/chip8rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nmp2605/chip8rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmp2605%2Fchip8rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmp2605%2Fchip8rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ef4f58b07a839cdaae83706beb7e9ebd6530d3bb [INFO] checking nmp2605/chip8rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmp2605%2Fchip8rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nmp2605/chip8rs 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/nmp2605/chip8rs [INFO] finished tweaking git repo https://github.com/nmp2605/chip8rs [INFO] tweaked toml for git repo https://github.com/nmp2605/chip8rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nmp2605/chip8rs 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fragile v1.2.0 [INFO] [stderr] Downloaded minifb v0.23.0 [INFO] [stderr] Downloaded mockall_derive v0.11.0 [INFO] [stderr] Downloaded mockall v0.11.0 [INFO] [stderr] Downloaded test-case v2.0.2 [INFO] [stderr] Downloaded orbclient v0.3.32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7030f821d22b48ae0e49c078d4bf03e8495a47ccd14f3a4cd25f61688232644f [INFO] running `Command { std: "docker" "start" "-a" "7030f821d22b48ae0e49c078d4bf03e8495a47ccd14f3a4cd25f61688232644f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7030f821d22b48ae0e49c078d4bf03e8495a47ccd14f3a4cd25f61688232644f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7030f821d22b48ae0e49c078d4bf03e8495a47ccd14f3a4cd25f61688232644f", kill_on_drop: false }` [INFO] [stdout] 7030f821d22b48ae0e49c078d4bf03e8495a47ccd14f3a4cd25f61688232644f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0690f7265e3c073a10208d9a86c8ddde0b010b917281575114169b765fda74c8 [INFO] running `Command { std: "docker" "start" "-a" "0690f7265e3c073a10208d9a86c8ddde0b010b917281575114169b765fda74c8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling minifb v0.23.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking predicates-core v1.0.3 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking termtree v0.2.4 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking fragile v1.2.0 [INFO] [stderr] Checking predicates-tree v1.0.5 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking predicates v2.1.1 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Checking wayland-commons v0.29.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling mockall_derive v0.11.0 [INFO] [stderr] Compiling mockall_double v0.3.0 [INFO] [stderr] Compiling test-case v2.0.2 [INFO] [stderr] Checking wayland-cursor v0.29.4 [INFO] [stderr] Checking mockall v0.11.0 [INFO] [stderr] Checking chip8rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/interface.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `KeyRepeat`, `Key` [INFO] [stdout] --> src/interface.rs:5:37 [INFO] [stdout] | [INFO] [stdout] 5 | use minifb::{Window, WindowOptions, KeyRepeat, Key}; [INFO] [stdout] | ^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread`, `time` [INFO] [stdout] --> src/motherboard.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_sound_timer` is never used [INFO] [stdout] --> src/cpu.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl Cpu { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn get_sound_timer(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/interface.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `KeyRepeat`, `Key` [INFO] [stdout] --> src/interface.rs:5:37 [INFO] [stdout] | [INFO] [stdout] 5 | use minifb::{Window, WindowOptions, KeyRepeat, Key}; [INFO] [stdout] | ^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread`, `time` [INFO] [stdout] --> src/motherboard.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Interface` is never constructed [INFO] [stdout] --> src/interface.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Interface { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/interface.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 17 | impl Interface { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 18 | pub const TITLE: &'static str = "Chip-8"; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | pub const WIDTH: usize = 64; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 20 | pub const HEIGHT: usize = 32; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | pub const BLACK: u32 = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | pub const WHITE: u32 = 16777215; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 23 | [INFO] [stdout] 24 | pub fn initialize() -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn window_is_open(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn refresh(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn draw_pixel(&mut self, state: bool, x: usize, y: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn is_pressed(&self, key_code: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn is_not_pressed(&self, key_code: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn get_pressed_key(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.13s [INFO] running `Command { std: "docker" "inspect" "0690f7265e3c073a10208d9a86c8ddde0b010b917281575114169b765fda74c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0690f7265e3c073a10208d9a86c8ddde0b010b917281575114169b765fda74c8", kill_on_drop: false }` [INFO] [stdout] 0690f7265e3c073a10208d9a86c8ddde0b010b917281575114169b765fda74c8 [INFO] checking nmp2605/chip8rs against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmp2605%2Fchip8rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nmp2605/chip8rs on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nmp2605/chip8rs [INFO] finished tweaking git repo https://github.com/nmp2605/chip8rs [INFO] tweaked toml for git repo https://github.com/nmp2605/chip8rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/nmp2605/chip8rs 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b90f2f2a9420551a677f68865f59c416b8eff19a33d771c79c83ca66be8313c6 [INFO] running `Command { std: "docker" "start" "-a" "b90f2f2a9420551a677f68865f59c416b8eff19a33d771c79c83ca66be8313c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b90f2f2a9420551a677f68865f59c416b8eff19a33d771c79c83ca66be8313c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b90f2f2a9420551a677f68865f59c416b8eff19a33d771c79c83ca66be8313c6", kill_on_drop: false }` [INFO] [stdout] b90f2f2a9420551a677f68865f59c416b8eff19a33d771c79c83ca66be8313c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87ff2dc57ab68f54b2d1f2631f0874018943b87caf1e070196de315c42a32a08 [INFO] running `Command { std: "docker" "start" "-a" "87ff2dc57ab68f54b2d1f2631f0874018943b87caf1e070196de315c42a32a08", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling minifb v0.23.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking predicates-core v1.0.3 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking termtree v0.2.4 [INFO] [stderr] Checking fragile v1.2.0 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking predicates-tree v1.0.5 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking predicates v2.1.1 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking wayland-commons v0.29.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling mockall_double v0.3.0 [INFO] [stderr] Compiling mockall_derive v0.11.0 [INFO] [stderr] Compiling test-case v2.0.2 [INFO] [stderr] Checking wayland-cursor v0.29.4 [INFO] [stderr] Checking mockall v0.11.0 [INFO] [stderr] Checking chip8rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/interface.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `KeyRepeat`, `Key` [INFO] [stdout] --> src/interface.rs:5:37 [INFO] [stdout] | [INFO] [stdout] 5 | use minifb::{Window, WindowOptions, KeyRepeat, Key}; [INFO] [stdout] | ^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread`, `time` [INFO] [stdout] --> src/motherboard.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_sound_timer` is never used [INFO] [stdout] --> src/cpu.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl Cpu { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn get_sound_timer(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/interface.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `KeyRepeat`, `Key` [INFO] [stdout] --> src/interface.rs:5:37 [INFO] [stdout] | [INFO] [stdout] 5 | use minifb::{Window, WindowOptions, KeyRepeat, Key}; [INFO] [stdout] | ^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread`, `time` [INFO] [stdout] --> src/motherboard.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Interface` is never constructed [INFO] [stdout] --> src/interface.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Interface { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/interface.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 17 | impl Interface { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 18 | pub const TITLE: &'static str = "Chip-8"; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | pub const WIDTH: usize = 64; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 20 | pub const HEIGHT: usize = 32; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | pub const BLACK: u32 = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | pub const WHITE: u32 = 16777215; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 23 | [INFO] [stdout] 24 | pub fn initialize() -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn window_is_open(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn refresh(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn draw_pixel(&mut self, state: bool, x: usize, y: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn is_pressed(&self, key_code: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn is_not_pressed(&self, key_code: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn get_pressed_key(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.18s [INFO] running `Command { std: "docker" "inspect" "87ff2dc57ab68f54b2d1f2631f0874018943b87caf1e070196de315c42a32a08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87ff2dc57ab68f54b2d1f2631f0874018943b87caf1e070196de315c42a32a08", kill_on_drop: false }` [INFO] [stdout] 87ff2dc57ab68f54b2d1f2631f0874018943b87caf1e070196de315c42a32a08