[INFO] cloning repository https://github.com/val500/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/val500/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fval500%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fval500%2Frustboy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a62a37ea2b474715f4667873047353f7ec8dc760 [INFO] checking val500/rustboy against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fval500%2Frustboy" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/val500/rustboy on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/val500/rustboy [INFO] finished tweaking git repo https://github.com/val500/rustboy [INFO] tweaked toml for git repo https://github.com/val500/rustboy written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/val500/rustboy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] defd76ecc7708d957d771c947c659ce4014e86d269c2a4c907620cdfcb56c133 [INFO] running `Command { std: "docker" "start" "-a" "defd76ecc7708d957d771c947c659ce4014e86d269c2a4c907620cdfcb56c133", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "defd76ecc7708d957d771c947c659ce4014e86d269c2a4c907620cdfcb56c133", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "defd76ecc7708d957d771c947c659ce4014e86d269c2a4c907620cdfcb56c133", kill_on_drop: false }` [INFO] [stdout] defd76ecc7708d957d771c947c659ce4014e86d269c2a4c907620cdfcb56c133 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3401587f1cb9d6f58fba3d2b93a4fb19ffc868ffbba233a72ecf5198cf988ab [INFO] running `Command { std: "docker" "start" "-a" "c3401587f1cb9d6f58fba3d2b93a4fb19ffc868ffbba233a72ecf5198cf988ab", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking spin_sleep v1.0.0 [INFO] [stderr] Checking queue v0.3.1 [INFO] [stderr] Compiling sdl2-sys v0.34.3 [INFO] [stderr] Compiling sdl2 v0.34.3 [INFO] [stderr] Checking rustboy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sdl2::pixels::Color` [INFO] [stdout] --> src/gameboy.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sdl2::pixels::Color; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `event::Event`, `keyboard::Keycode`, `pixels::Color`, `render::Canvas`, `video::Window` [INFO] [stdout] --> src/main.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | use sdl2::{event::Event, keyboard::Keycode, pixels::Color, render::Canvas, video::Window}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::pixels::Color` [INFO] [stdout] --> src/gameboy.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sdl2::pixels::Color; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `event::Event`, `keyboard::Keycode`, `pixels::Color`, `render::Canvas`, `video::Window` [INFO] [stdout] --> src/main.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | use sdl2::{event::Event, keyboard::Keycode, pixels::Color, render::Canvas, video::Window}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> src/cpu.rs:29:40 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn execute_n_cycles(&mut self, debug: bool, n: u16, pass_in: (u8, StagePassThrough)) -> (u8, StagePassThrough) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reg_file` [INFO] [stdout] --> src/instructions.rs:2064:5 [INFO] [stdout] | [INFO] [stdout] 2064 | reg_file: &mut RegFile, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reg_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/instructions.rs:2065:5 [INFO] [stdout] | [INFO] [stdout] 2065 | cpu: &mut CPU, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/instructions.rs:2066:5 [INFO] [stdout] | [INFO] [stdout] 2066 | n: u8, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> src/cpu.rs:29:40 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn execute_n_cycles(&mut self, debug: bool, n: u16, pass_in: (u8, StagePassThrough)) -> (u8, StagePassThrough) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reg_file` [INFO] [stdout] --> src/instructions.rs:2064:5 [INFO] [stdout] | [INFO] [stdout] 2064 | reg_file: &mut RegFile, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reg_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/instructions.rs:2065:5 [INFO] [stdout] | [INFO] [stdout] 2065 | cpu: &mut CPU, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/instructions.rs:2066:5 [INFO] [stdout] | [INFO] [stdout] 2066 | n: u8, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/instructions.rs:2069:9 [INFO] [stdout] | [INFO] [stdout] 2069 | let mut pass_to_next_stage = StagePassThrough::default(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/instructions.rs:2069:9 [INFO] [stdout] | [INFO] [stdout] 2069 | let mut pass_to_next_stage = StagePassThrough::default(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.38s [INFO] running `Command { std: "docker" "inspect" "c3401587f1cb9d6f58fba3d2b93a4fb19ffc868ffbba233a72ecf5198cf988ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3401587f1cb9d6f58fba3d2b93a4fb19ffc868ffbba233a72ecf5198cf988ab", kill_on_drop: false }` [INFO] [stdout] c3401587f1cb9d6f58fba3d2b93a4fb19ffc868ffbba233a72ecf5198cf988ab