[INFO] cloning repository https://github.com/GChicha/RustBoy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GChicha/RustBoy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGChicha%2FRustBoy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGChicha%2FRustBoy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e458bd711c3e76fc3c3f86941279e9895a865192 [INFO] testing GChicha/RustBoy against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGChicha%2FRustBoy" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GChicha/RustBoy on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/GChicha/RustBoy [INFO] finished tweaking git repo https://github.com/GChicha/RustBoy [INFO] tweaked toml for git repo https://github.com/GChicha/RustBoy written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/GChicha/RustBoy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded glium v0.20.0 [INFO] [stderr] Downloaded gleam v0.4.31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b89699afa393ec2161a1ec331c6545bb052952619549229fe483fc613769cddb [INFO] running `Command { std: "docker" "start" "-a" "b89699afa393ec2161a1ec331c6545bb052952619549229fe483fc613769cddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b89699afa393ec2161a1ec331c6545bb052952619549229fe483fc613769cddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b89699afa393ec2161a1ec331c6545bb052952619549229fe483fc613769cddb", kill_on_drop: false }` [INFO] [stdout] b89699afa393ec2161a1ec331c6545bb052952619549229fe483fc613769cddb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 113630e96209ed8492ba7dc399cadd58b4b2c638ce61361a2680e64f76f41767 [INFO] running `Command { std: "docker" "start" "-a" "113630e96209ed8492ba7dc399cadd58b4b2c638ce61361a2680e64f76f41767", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling cc v1.0.9 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling token_store v0.1.2 [INFO] [stderr] Compiling remove_dir_all v0.5.0 [INFO] [stderr] Compiling rustc-demangle v0.1.7 [INFO] [stderr] Compiling smallvec v0.6.0 [INFO] [stderr] Compiling x11-dl v2.17.5 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling shared_library v0.1.8 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Compiling gl_generator v0.8.0 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling tempfile v3.0.2 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling wayland-sys v0.12.5 [INFO] [stderr] Compiling glutin v0.12.2 [INFO] [stderr] Compiling glium v0.20.0 [INFO] [stderr] Compiling wayland-kbd v0.13.1 [INFO] [stderr] Compiling wayland-window v0.13.3 [INFO] [stderr] Compiling winit v0.10.0 [INFO] [stderr] Compiling backtrace v0.3.5 [INFO] [stderr] Compiling gb_emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 47 | / loop { [INFO] [stdout] 48 | | cpu.step(); [INFO] [stdout] 49 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 52 | let mut events_loop = glutin::EventsLoop::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rom_size` [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | let rom_size = match rom_file.read_to_end(&mut rom) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rom_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C` [INFO] [stdout] --> src/cpu.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | C, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RegisterAddressU16` [INFO] [stdout] --> src/cpu.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 140 | RegisterAddressU16(Register), // Decay to AddressU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.97s [INFO] running `Command { std: "docker" "inspect" "113630e96209ed8492ba7dc399cadd58b4b2c638ce61361a2680e64f76f41767", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "113630e96209ed8492ba7dc399cadd58b4b2c638ce61361a2680e64f76f41767", kill_on_drop: false }` [INFO] [stdout] 113630e96209ed8492ba7dc399cadd58b4b2c638ce61361a2680e64f76f41767 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7bf2d0e55db87c4121785d107464627148bfa89b375847e4fd5f3fda46f7666a [INFO] running `Command { std: "docker" "start" "-a" "7bf2d0e55db87c4121785d107464627148bfa89b375847e4fd5f3fda46f7666a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling gb_emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 47 | / loop { [INFO] [stdout] 48 | | cpu.step(); [INFO] [stdout] 49 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 52 | let mut events_loop = glutin::EventsLoop::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rom_size` [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | let rom_size = match rom_file.read_to_end(&mut rom) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rom_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C` [INFO] [stdout] --> src/cpu.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | C, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RegisterAddressU16` [INFO] [stdout] --> src/cpu.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 140 | RegisterAddressU16(Register), // Decay to AddressU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 31.40s [INFO] running `Command { std: "docker" "inspect" "7bf2d0e55db87c4121785d107464627148bfa89b375847e4fd5f3fda46f7666a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bf2d0e55db87c4121785d107464627148bfa89b375847e4fd5f3fda46f7666a", kill_on_drop: false }` [INFO] [stdout] 7bf2d0e55db87c4121785d107464627148bfa89b375847e4fd5f3fda46f7666a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b5f79e19d2bf8fc9d1770d3b1a243281b945a6a6f87cf12fe2994ed4c83d6f14 [INFO] running `Command { std: "docker" "start" "-a" "b5f79e19d2bf8fc9d1770d3b1a243281b945a6a6f87cf12fe2994ed4c83d6f14", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unreachable statement [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:52:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 47 | / loop { [INFO] [stdout] [INFO] [stderr] 48 | | cpu.step(); [INFO] [stderr] 49 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 52 | let mut events_loop = glutin::EventsLoop::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rom_size` [INFO] [stderr] --> src/main.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | let rom_size = match rom_file.read_to_end(&mut rom) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rom_size` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C` [INFO] [stderr] --> src/cpu.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | C, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `RegisterAddressU16` [INFO] [stderr] --> src/cpu.rs:140:5 [INFO] [stderr] | [INFO] [stderr] 140 | RegisterAddressU16(Register), // Decay to AddressU16 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `gb_emulator` (bin "gb_emulator" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gb_emulator-9c538db8626d2a0e) [INFO] running `Command { std: "docker" "inspect" "b5f79e19d2bf8fc9d1770d3b1a243281b945a6a6f87cf12fe2994ed4c83d6f14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5f79e19d2bf8fc9d1770d3b1a243281b945a6a6f87cf12fe2994ed4c83d6f14", kill_on_drop: false }` [INFO] [stdout] b5f79e19d2bf8fc9d1770d3b1a243281b945a6a6f87cf12fe2994ed4c83d6f14