[INFO] cloning repository https://github.com/tobiasvl/rgb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tobiasvl/rgb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobiasvl%2Frgb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobiasvl%2Frgb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 609f67b09b7a578d389aab8dcd014a0b57dbd50a [INFO] checking tobiasvl/rgb against try#18c1d185ac7a6a3bf399296b35e4b2736809a756 for pr-146972 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobiasvl%2Frgb" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tobiasvl/rgb [INFO] finished tweaking git repo https://github.com/tobiasvl/rgb [INFO] tweaked toml for git repo https://github.com/tobiasvl/rgb written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tobiasvl/rgb on toolchain 18c1d185ac7a6a3bf399296b35e4b2736809a756 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tobiasvl/rgb 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" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded imgui-sdl2-support v0.11.0 [INFO] [stderr] Downloaded chlorine v1.0.10 [INFO] [stderr] Downloaded imgui-glow-renderer v0.11.0 [INFO] [stderr] Downloaded imgui-sdl2 v0.15.3 [INFO] [stderr] Downloaded clap v4.4.14 [INFO] [stderr] Downloaded imgui v0.11.0 [INFO] [stderr] Downloaded serde_json v1.0.111 [INFO] [stderr] Downloaded clap_builder v4.4.14 [INFO] [stderr] Downloaded imgui-sys v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee98645fdb75d5505bbd6212303668fbf8c4085263aeffad6deadc48623248f4 [INFO] running `Command { std: "docker" "start" "-a" "ee98645fdb75d5505bbd6212303668fbf8c4085263aeffad6deadc48623248f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee98645fdb75d5505bbd6212303668fbf8c4085263aeffad6deadc48623248f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee98645fdb75d5505bbd6212303668fbf8c4085263aeffad6deadc48623248f4", kill_on_drop: false }` [INFO] [stdout] ee98645fdb75d5505bbd6212303668fbf8c4085263aeffad6deadc48623248f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f480a0eb7852bcc7e1f7e6053da654a6557ea5fe69375541559e2eeab367923 [INFO] running `Command { std: "docker" "start" "-a" "1f480a0eb7852bcc7e1f7e6053da654a6557ea5fe69375541559e2eeab367923", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking mint v0.5.9 [INFO] [stderr] Checking chlorine v1.0.10 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Checking glow v0.12.3 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Checking clap_builder v4.4.14 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling imgui-sys v0.11.0 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Checking clap v4.4.14 [INFO] [stderr] Checking imgui v0.11.0 [INFO] [stderr] Checking imgui-sdl2-support v0.11.0 [INFO] [stderr] Checking imgui-sdl2 v0.15.3 [INFO] [stderr] Checking imgui-glow-renderer v0.11.0 [INFO] [stderr] Checking rgb-emu v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/bus.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/bus.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/bus.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/bus.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/bus.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/bus.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/bus.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/bus.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_interrupt_enable` and `remove_cartridge` are never used [INFO] [stdout] --> src/bus.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Bus { [INFO] [stdout] | --- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 15 | fn set_interrupt_enable(&mut self, value: u8); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn remove_cartridge(&mut self); [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 `ram` is never read [INFO] [stdout] --> src/cartridge.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct NoMbc { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 49 | pub rom: Vec, [INFO] [stdout] 50 | pub ram: Option>, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `VBlank`, `Stat`, `Serial`, and `Joypad` are never constructed [INFO] [stdout] --> src/interrupts.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Interrupt { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 3 | VBlank = 0, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 4 | Stat = 1, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | Timer = 2, [INFO] [stdout] 6 | Serial = 3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | Joypad = 4, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Interrupt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_interrupt_enable` and `remove_cartridge` are never used [INFO] [stdout] --> src/bus.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Bus { [INFO] [stdout] | --- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 15 | fn set_interrupt_enable(&mut self, value: u8); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn remove_cartridge(&mut self); [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 `ram` is never read [INFO] [stdout] --> src/cartridge.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct NoMbc { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 49 | pub rom: Vec, [INFO] [stdout] 50 | pub ram: Option>, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `VBlank`, `Stat`, `Serial`, and `Joypad` are never constructed [INFO] [stdout] --> src/interrupts.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Interrupt { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 3 | VBlank = 0, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 4 | Stat = 1, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | Timer = 2, [INFO] [stdout] 6 | Serial = 3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | Joypad = 4, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Interrupt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.62s [INFO] running `Command { std: "docker" "inspect" "1f480a0eb7852bcc7e1f7e6053da654a6557ea5fe69375541559e2eeab367923", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f480a0eb7852bcc7e1f7e6053da654a6557ea5fe69375541559e2eeab367923", kill_on_drop: false }` [INFO] [stdout] 1f480a0eb7852bcc7e1f7e6053da654a6557ea5fe69375541559e2eeab367923