[INFO] cloning repository https://github.com/GCorradoMMS/chip8-emulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GCorradoMMS/chip8-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGCorradoMMS%2Fchip8-emulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGCorradoMMS%2Fchip8-emulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 33cfa527480a1cae8f92d3a3762623f5d2c74e16 [INFO] checking GCorradoMMS/chip8-emulator against master#c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c for pr-123737 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGCorradoMMS%2Fchip8-emulator" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GCorradoMMS/chip8-emulator on toolchain c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/GCorradoMMS/chip8-emulator [INFO] finished tweaking git repo https://github.com/GCorradoMMS/chip8-emulator [INFO] tweaked toml for git repo https://github.com/GCorradoMMS/chip8-emulator written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/GCorradoMMS/chip8-emulator 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" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.79 [INFO] [stderr] Downloaded ndk-context v0.1.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.79 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.79 [INFO] [stderr] Downloaded wayland-sys v0.29.4 [INFO] [stderr] Downloaded num_enum_derive v0.5.7 [INFO] [stderr] Downloaded ntapi v0.3.7 [INFO] [stderr] Downloaded mio v0.8.2 [INFO] [stderr] Downloaded darling_core v0.13.2 [INFO] [stderr] Downloaded web-sys v0.3.56 [INFO] [stderr] Downloaded smithay-client-toolkit v0.15.3 [INFO] [stderr] Downloaded wayland-client v0.29.4 [INFO] [stderr] Downloaded wayland-protocols v0.29.4 [INFO] [stderr] Downloaded js-sys v0.3.56 [INFO] [stderr] Downloaded proc-macro2 v1.0.36 [INFO] [stderr] Downloaded syn v1.0.90 [INFO] [stderr] Downloaded wasm-bindgen v0.2.79 [INFO] [stderr] Downloaded libc v0.2.121 [INFO] [stderr] Downloaded num_enum v0.5.7 [INFO] [stderr] Downloaded darling v0.13.2 [INFO] [stderr] Downloaded proc-macro-crate v1.1.3 [INFO] [stderr] Downloaded wayland-scanner v0.29.4 [INFO] [stderr] Downloaded quote v1.0.17 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.79 [INFO] [stderr] Downloaded wayland-commons v0.29.4 [INFO] [stderr] Downloaded darling_macro v0.13.2 [INFO] [stderr] Downloaded ndk-glue v0.5.1 [INFO] [stderr] Downloaded wayland-cursor v0.29.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e99a2905326eaae1263ecd79010de35a5468c87238f7502340d1c21dfbae20cf [INFO] running `Command { std: "docker" "start" "-a" "e99a2905326eaae1263ecd79010de35a5468c87238f7502340d1c21dfbae20cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e99a2905326eaae1263ecd79010de35a5468c87238f7502340d1c21dfbae20cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e99a2905326eaae1263ecd79010de35a5468c87238f7502340d1c21dfbae20cf", kill_on_drop: false }` [INFO] [stdout] e99a2905326eaae1263ecd79010de35a5468c87238f7502340d1c21dfbae20cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 229d144d766c66f392a54aa97a8ea7bf96d4f55db792612d4ae57f49738f2977 [INFO] running `Command { std: "docker" "start" "-a" "229d144d766c66f392a54aa97a8ea7bf96d4f55db792612d4ae57f49738f2977", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.3 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking memmap2 v0.3.1 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking wayland-commons v0.29.4 [INFO] [stderr] Checking calloop v0.9.3 [INFO] [stderr] Checking wayland-cursor v0.29.4 [INFO] [stderr] Checking chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/chip8.rs:3:3 [INFO] [stdout] | [INFO] [stdout] 2 | struct Chip8 { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 3 | program_counter: u16, // Program counter starts at 0x200 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | opcode: u16, // Reset current opcode [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | index_register: u16, // Reset index register [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 6 | stack: u16, // Reset stack pointer [INFO] [stdout] | ^^^^^ [INFO] [stdout] 7 | sp: u16, [INFO] [stdout] | ^^ [INFO] [stdout] 8 | memory: Vec, [INFO] [stdout] 9 | cpu_registers: [u8 ; 16], [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 10 | gfx: [u8; 2048], [INFO] [stdout] | ^^^ [INFO] [stdout] 11 | delay_timer: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | sound_timer: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 13 | keypad: u8, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `push_to_memory` is never used [INFO] [stdout] --> src/chip8.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 17 | impl Chip8 { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 18 | fn push_to_memory(&mut self, fontset: u8 ) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `emulate_cycle` is never used [INFO] [stdout] --> src/chip8.rs:93:10 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn emulate_cycle(opcode: u16) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `initialize_graphics` is never used [INFO] [stdout] --> src/graphics.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn initialize_graphics(){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setup_input` is never used [INFO] [stdout] --> src/input.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn setup_input(){ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/chip8.rs:3:3 [INFO] [stdout] | [INFO] [stdout] 2 | struct Chip8 { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 3 | program_counter: u16, // Program counter starts at 0x200 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | opcode: u16, // Reset current opcode [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | index_register: u16, // Reset index register [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 6 | stack: u16, // Reset stack pointer [INFO] [stdout] | ^^^^^ [INFO] [stdout] 7 | sp: u16, [INFO] [stdout] | ^^ [INFO] [stdout] 8 | memory: Vec, [INFO] [stdout] 9 | cpu_registers: [u8 ; 16], [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 10 | gfx: [u8; 2048], [INFO] [stdout] | ^^^ [INFO] [stdout] 11 | delay_timer: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | sound_timer: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 13 | keypad: u8, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `push_to_memory` is never used [INFO] [stdout] --> src/chip8.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 17 | impl Chip8 { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 18 | fn push_to_memory(&mut self, fontset: u8 ) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `emulate_cycle` is never used [INFO] [stdout] --> src/chip8.rs:93:10 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn emulate_cycle(opcode: u16) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `initialize_graphics` is never used [INFO] [stdout] --> src/graphics.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn initialize_graphics(){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setup_input` is never used [INFO] [stdout] --> src/input.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn setup_input(){ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.23s [INFO] running `Command { std: "docker" "inspect" "229d144d766c66f392a54aa97a8ea7bf96d4f55db792612d4ae57f49738f2977", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "229d144d766c66f392a54aa97a8ea7bf96d4f55db792612d4ae57f49738f2977", kill_on_drop: false }` [INFO] [stdout] 229d144d766c66f392a54aa97a8ea7bf96d4f55db792612d4ae57f49738f2977