[INFO] cloning repository https://github.com/tmikus/game-boy-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tmikus/game-boy-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmikus%2Fgame-boy-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmikus%2Fgame-boy-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65c22373944e55bb02a4082c0e376474cbe1bbce
[INFO] checking tmikus/game-boy-rust against master#f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b for pr-148329
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmikus%2Fgame-boy-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tmikus/game-boy-rust
[INFO] finished tweaking git repo https://github.com/tmikus/game-boy-rust
[INFO] tweaked toml for git repo https://github.com/tmikus/game-boy-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tmikus/game-boy-rust on toolchain f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tmikus/game-boy-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" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /workspace/builds/worker-5-tc1/source/reader/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blip_buf v0.1.5
[INFO] [stderr]   Downloaded shuteye v0.3.3
[INFO] [stderr]   Downloaded rppal v0.22.1
[INFO] [stderr]   Downloaded winnow v0.6.22
[INFO] [stderr]   Downloaded syn v2.0.95
[INFO] [stderr]   Downloaded winit v0.30.8
[INFO] [stderr]   Downloaded glium v0.36.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a04525c531262cf12ad2922f342d04c81715927115d8795e56def049969f2e21
[INFO] running `Command { std: "docker" "start" "-a" "a04525c531262cf12ad2922f342d04c81715927115d8795e56def049969f2e21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a04525c531262cf12ad2922f342d04c81715927115d8795e56def049969f2e21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a04525c531262cf12ad2922f342d04c81715927115d8795e56def049969f2e21", kill_on_drop: false }`
[INFO] [stdout] a04525c531262cf12ad2922f342d04c81715927115d8795e56def049969f2e21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d136f30d5b2a7c6c86deea91777ec0f0c5c34d3a7209ac8c4bbe0383826bd62c
[INFO] running `Command { std: "docker" "start" "-a" "d136f30d5b2a7c6c86deea91777ec0f0c5c34d3a7209ac8c4bbe0383826bd62c", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /opt/rustwide/workdir/reader/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking libloading v0.8.6
[INFO] [stderr]    Compiling xml-rs v0.8.24
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking bytemuck v1.21.0
[INFO] [stderr]    Compiling wayland-scanner v0.31.5
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling winit v0.30.8
[INFO] [stderr]    Compiling glutin v0.32.1
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]     Checking raw-window-handle v0.6.2
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]    Compiling glutin-winit v0.5.0
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking wayland-sys v0.31.5
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking dpi v0.1.1
[INFO] [stderr]     Checking smol_str v0.2.2
[INFO] [stderr]     Checking miniz_oxide v0.8.2
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking clap v4.5.23
[INFO] [stderr]     Checking blip_buf v0.1.5
[INFO] [stderr]    Compiling glutin_egl_sys v0.7.0
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.0
[INFO] [stderr]    Compiling glium v0.36.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling cc v1.2.7
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rppal v0.22.1
[INFO] [stderr]     Checking shuteye v0.3.3
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking owned_ttf_parser v0.25.0
[INFO] [stderr]     Checking ab_glyph v0.2.29
[INFO] [stderr]     Checking reader v0.1.0 (/opt/rustwide/workdir/reader)
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stdout] warning: unused import: `std::clone::Clone`
[INFO] [stdout]  --> reader/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::clone::Clone;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> reader/src/main.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |     shift_out(gpio, ((address >> 8) as u8));
[INFO] [stdout]     |                     ^                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 203 -     shift_out(gpio, ((address >> 8) as u8));
[INFO] [stdout] 203 +     shift_out(gpio, (address >> 8) as u8 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> reader/src/main.rs:204:21
[INFO] [stdout]     |
[INFO] [stdout] 204 |     shift_out(gpio, ((address & 0xFF) as u8));
[INFO] [stdout]     |                     ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 204 -     shift_out(gpio, ((address & 0xFF) as u8));
[INFO] [stdout] 204 +     shift_out(gpio, (address & 0xFF) as u8 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::clone::Clone`
[INFO] [stdout]  --> reader/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::clone::Clone;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> reader/src/main.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |     shift_out(gpio, ((address >> 8) as u8));
[INFO] [stdout]     |                     ^                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 203 -     shift_out(gpio, ((address >> 8) as u8));
[INFO] [stdout] 203 +     shift_out(gpio, (address >> 8) as u8 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> reader/src/main.rs:204:21
[INFO] [stdout]     |
[INFO] [stdout] 204 |     shift_out(gpio, ((address & 0xFF) as u8));
[INFO] [stdout]     |                     ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 204 -     shift_out(gpio, ((address & 0xFF) as u8));
[INFO] [stdout] 204 +     shift_out(gpio, (address & 0xFF) as u8 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `duration`
[INFO] [stdout]   --> reader/src/main.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn sleep(duration: Duration) {
[INFO] [stdout]    |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_duration`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> reader/src/main.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let mut banks_count = get_banks_per_rom(&data);
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> reader/src/main.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |     for (index, mut pin) in gpio.data_pins.iter_mut().enumerate() {
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gpio` is never read
[INFO] [stdout]   --> reader/src/main.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 77 | struct GpioReader {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 78 |     pub gpio: Gpio,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `duration`
[INFO] [stdout]   --> reader/src/main.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn sleep(duration: Duration) {
[INFO] [stdout]    |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_duration`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> reader/src/main.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let mut banks_count = get_banks_per_rom(&data);
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> reader/src/main.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |     for (index, mut pin) in gpio.data_pins.iter_mut().enumerate() {
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gpio` is never read
[INFO] [stdout]   --> reader/src/main.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 77 | struct GpioReader {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 78 |     pub gpio: Gpio,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wayland-backend v0.3.7
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking polling v3.7.4
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking calloop v0.13.0
[INFO] [stderr]     Checking wayland-client v0.31.7
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking wayland-protocols v0.32.5
[INFO] [stderr]     Checking wayland-cursor v0.31.7
[INFO] [stderr]     Checking calloop-wayland-source v0.3.0
[INFO] [stderr]     Checking x11rb v0.13.1
[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.5
[INFO] [stderr]     Checking wayland-protocols-plasma v0.3.5
[INFO] [stderr]     Checking smithay-client-toolkit v0.19.2
[INFO] [stderr]     Checking sctk-adwaita v0.10.1
[INFO] [stderr]     Checking rboy v0.1.0 (/opt/rustwide/workdir/rboy)
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]  --> rboy/src/mbc/mod.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fs::{self, File};
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::clone::Clone`
[INFO] [stdout]  --> rboy/src/mbc/cartridge_reader.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::clone::Clone;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> rboy/src/mbc/cartridge_reader.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         fs,
[INFO] [stdout]   |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> rboy/src/mbc/cartridge_reader.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |     shift_out(gpio, ((address >> 8) as u8));
[INFO] [stdout]     |                     ^                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 203 -     shift_out(gpio, ((address >> 8) as u8));
[INFO] [stdout] 203 +     shift_out(gpio, (address >> 8) as u8 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> rboy/src/mbc/cartridge_reader.rs:204:21
[INFO] [stdout]     |
[INFO] [stdout] 204 |     shift_out(gpio, ((address & 0xFF) as u8));
[INFO] [stdout]     |                     ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 204 -     shift_out(gpio, ((address & 0xFF) as u8));
[INFO] [stdout] 204 +     shift_out(gpio, (address & 0xFF) as u8 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]  --> rboy/src/mbc/mod.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fs::{self, File};
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::clone::Clone`
[INFO] [stdout]  --> rboy/src/mbc/cartridge_reader.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::clone::Clone;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> rboy/src/mbc/cartridge_reader.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         fs,
[INFO] [stdout]   |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> rboy/src/mbc/cartridge_reader.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |     shift_out(gpio, ((address >> 8) as u8));
[INFO] [stdout]     |                     ^                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 203 -     shift_out(gpio, ((address >> 8) as u8));
[INFO] [stdout] 203 +     shift_out(gpio, (address >> 8) as u8 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> rboy/src/mbc/cartridge_reader.rs:204:21
[INFO] [stdout]     |
[INFO] [stdout] 204 |     shift_out(gpio, ((address & 0xFF) as u8));
[INFO] [stdout]     |                     ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 204 -     shift_out(gpio, ((address & 0xFF) as u8));
[INFO] [stdout] 204 +     shift_out(gpio, (address & 0xFF) as u8 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `glium::winit::platform::pump_events::EventLoopExtPumpEvents::pump_events`: use EventLoopExtPumpEvents::pump_app_events
[INFO] [stdout]    --> rboy/src/main.rs:181:33
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let status = event_loop.pump_events(timeout, |ev, elwt| {
[INFO] [stdout]     |                                 ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `duration`
[INFO] [stdout]   --> rboy/src/mbc/cartridge_reader.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn sleep(duration: Duration) {
[INFO] [stdout]    |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_duration`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `glium::winit::platform::pump_events::EventLoopExtPumpEvents::pump_events`: use EventLoopExtPumpEvents::pump_app_events
[INFO] [stdout]    --> rboy/src/main.rs:181:33
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let status = event_loop.pump_events(timeout, |ev, elwt| {
[INFO] [stdout]     |                                 ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> rboy/src/mbc/cartridge_reader.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let mut banks_count = get_banks_per_rom(&data);
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> rboy/src/mbc/cartridge_reader.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |     for (index, mut pin) in gpio.data_pins.iter_mut().enumerate() {
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `duration`
[INFO] [stdout]   --> rboy/src/mbc/cartridge_reader.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn sleep(duration: Duration) {
[INFO] [stdout]    |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_duration`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> rboy/src/cpu.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl<'a> CPU<'a> {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 18 |     pub fn new(cart: Box<dyn mbc::MBC+'static>, serial_callback: Option<SerialCallback<'a>>) -> StrResult<CPU<'a>> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gpio` is never read
[INFO] [stdout]   --> rboy/src/mbc/cartridge_reader.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 77 | struct GpioReader {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 78 |     pub gpio: Gpio,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> rboy/src/mmu.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl<'a> MMU<'a> {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 57 |     pub fn new(cart: Box<dyn mbc::MBC+'static>, serial_callback: Option<SerialCallback<'a>>) -> StrResult<MMU<'a>> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> rboy/src/mbc/cartridge_reader.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let mut banks_count = get_banks_per_rom(&data);
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> rboy/src/mbc/cartridge_reader.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |     for (index, mut pin) in gpio.data_pins.iter_mut().enumerate() {
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> rboy/src/cpu.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl<'a> CPU<'a> {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 18 |     pub fn new(cart: Box<dyn mbc::MBC+'static>, serial_callback: Option<SerialCallback<'a>>) -> StrResult<CPU<'a>> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gpio` is never read
[INFO] [stdout]   --> rboy/src/mbc/cartridge_reader.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 77 | struct GpioReader {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 78 |     pub gpio: Gpio,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> rboy/src/mmu.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl<'a> MMU<'a> {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 57 |     pub fn new(cart: Box<dyn mbc::MBC+'static>, serial_callback: Option<SerialCallback<'a>>) -> StrResult<MMU<'a>> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.12s
[INFO] running `Command { std: "docker" "inspect" "d136f30d5b2a7c6c86deea91777ec0f0c5c34d3a7209ac8c4bbe0383826bd62c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d136f30d5b2a7c6c86deea91777ec0f0c5c34d3a7209ac8c4bbe0383826bd62c", kill_on_drop: false }`
[INFO] [stdout] d136f30d5b2a7c6c86deea91777ec0f0c5c34d3a7209ac8c4bbe0383826bd62c
