[INFO] cloning repository https://github.com/luizfeliperomero/CHIP-8-Emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luizfeliperomero/CHIP-8-Emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluizfeliperomero%2FCHIP-8-Emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluizfeliperomero%2FCHIP-8-Emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a10eb630609eef5b0a21061a23c9d75bd07b746
[INFO] checking luizfeliperomero/CHIP-8-Emulator against master#36b21637e93b038453924d3c66821089e71d8baa for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluizfeliperomero%2FCHIP-8-Emulator" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/luizfeliperomero/CHIP-8-Emulator
[INFO] finished tweaking git repo https://github.com/luizfeliperomero/CHIP-8-Emulator
[INFO] tweaked toml for git repo https://github.com/luizfeliperomero/CHIP-8-Emulator written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/luizfeliperomero/CHIP-8-Emulator on toolchain 36b21637e93b038453924d3c66821089e71d8baa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/luizfeliperomero/CHIP-8-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" "+36b21637e93b038453924d3c66821089e71d8baa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c8a33d9595d87259803dea05d418b85e4ce342174fb43c3fc707544739bd8e4
[INFO] running `Command { std: "docker" "start" "-a" "1c8a33d9595d87259803dea05d418b85e4ce342174fb43c3fc707544739bd8e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c8a33d9595d87259803dea05d418b85e4ce342174fb43c3fc707544739bd8e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c8a33d9595d87259803dea05d418b85e4ce342174fb43c3fc707544739bd8e4", kill_on_drop: false }`
[INFO] [stdout] 1c8a33d9595d87259803dea05d418b85e4ce342174fb43c3fc707544739bd8e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27e34c7fe67b6118cb864ece18720943fc0e69072df229c1d580486b27ea9bcf
[INFO] running `Command { std: "docker" "start" "-a" "27e34c7fe67b6118cb864ece18720943fc0e69072df229c1d580486b27ea9bcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]     Checking bytemuck v1.21.0
[INFO] [stderr]     Checking log v0.4.25
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling sdl2-sys v0.37.0
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking symphonia-core v0.5.4
[INFO] [stderr]     Checking tinyvec v1.8.1
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking ogg v0.8.0
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]    Compiling sdl2 v0.37.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking lewton v0.10.2
[INFO] [stderr]     Checking hound v3.5.1
[INFO] [stderr]     Checking claxon v0.4.3
[INFO] [stderr]     Checking clap_builder v4.5.27
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stderr]     Checking symphonia-metadata v0.5.4
[INFO] [stderr]     Checking symphonia-bundle-mp3 v0.5.4
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[INFO] [stderr]     Checking rodio v0.20.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling clap_derive v4.5.24
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking clap v4.5.27
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking chip-8-emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `EventPump`
[INFO] [stdout]  --> src/keyboard.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use sdl2::{EventPump, Sdl};
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EventPump`
[INFO] [stdout]  --> src/keyboard.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use sdl2::{EventPump, Sdl};
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/cpu.rs:549:34
[INFO] [stdout]     |
[INFO] [stdout] 549 |         fn set_pixels(&mut self, value: [u8; WIDTH * HEIGHT * 3]) {}
[INFO] [stdout]     |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/cpu.rs:553:53
[INFO] [stdout]     |
[INFO] [stdout] 553 |         fn set_pixel_byte(&mut self, _index: usize, value: u8) {}
[INFO] [stdout]     |                                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Jump(u16),
[INFO] [stdout]    |     ---- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 18 -     Jump(u16),
[INFO] [stdout] 18 +     Jump(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `output_stream` and `output_stream_handle` are never read
[INFO] [stdout]   --> src/cpu.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct CPU<D: DisplayTrait> {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 52 |     output_stream: OutputStream,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 53 |     output_stream_handle: OutputStreamHandle,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FPS` is never used
[INFO] [stdout]   --> src/display.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const FPS: u64 = 60;
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_pixels` and `set_pixels` are never used
[INFO] [stdout]   --> src/display.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait DisplayTrait {
[INFO] [stdout]    |           ------------ methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn get_pixels(&self) -> [u8; WIDTH * HEIGHT * 3];
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 16 |     fn set_pixels(&mut self, value: [u8; WIDTH * HEIGHT * 3]);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `title` is never read
[INFO] [stdout]   --> src/display.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct Display {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 22 |     pub title: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `display` is never used
[INFO] [stdout]   --> src/memory.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Memory {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn display(&self) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Jump(u16),
[INFO] [stdout]    |     ---- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 18 -     Jump(u16),
[INFO] [stdout] 18 +     Jump(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `output_stream` and `output_stream_handle` are never read
[INFO] [stdout]   --> src/cpu.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct CPU<D: DisplayTrait> {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 52 |     output_stream: OutputStream,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 53 |     output_stream_handle: OutputStreamHandle,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FPS` is never used
[INFO] [stdout]   --> src/display.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const FPS: u64 = 60;
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_pixels` and `set_pixels` are never used
[INFO] [stdout]   --> src/display.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait DisplayTrait {
[INFO] [stdout]    |           ------------ methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn get_pixels(&self) -> [u8; WIDTH * HEIGHT * 3];
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 16 |     fn set_pixels(&mut self, value: [u8; WIDTH * HEIGHT * 3]);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `title` is never read
[INFO] [stdout]   --> src/display.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct Display {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 22 |     pub title: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `display` is never used
[INFO] [stdout]   --> src/memory.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Memory {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn display(&self) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.58s
[INFO] running `Command { std: "docker" "inspect" "27e34c7fe67b6118cb864ece18720943fc0e69072df229c1d580486b27ea9bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27e34c7fe67b6118cb864ece18720943fc0e69072df229c1d580486b27ea9bcf", kill_on_drop: false }`
[INFO] [stdout] 27e34c7fe67b6118cb864ece18720943fc0e69072df229c1d580486b27ea9bcf
