[INFO] cloning repository https://github.com/BBurgarella/GBRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BBurgarella/GBRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBBurgarella%2FGBRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBBurgarella%2FGBRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c4eab8823e557371b4460b87bd6ed2624578a19c
[INFO] building BBurgarella/GBRust against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBBurgarella%2FGBRust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BBurgarella/GBRust on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BBurgarella/GBRust
[INFO] finished tweaking git repo https://github.com/BBurgarella/GBRust
[INFO] tweaked toml for git repo https://github.com/BBurgarella/GBRust written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/BBurgarella/GBRust 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec6e9eea3075dfdb38c36b56341ce05ceac89fed30df4aa79592f739c9b1cdf5
[INFO] running `Command { std: "docker" "start" "-a" "ec6e9eea3075dfdb38c36b56341ce05ceac89fed30df4aa79592f739c9b1cdf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec6e9eea3075dfdb38c36b56341ce05ceac89fed30df4aa79592f739c9b1cdf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec6e9eea3075dfdb38c36b56341ce05ceac89fed30df4aa79592f739c9b1cdf5", kill_on_drop: false }`
[INFO] [stdout] ec6e9eea3075dfdb38c36b56341ce05ceac89fed30df4aa79592f739c9b1cdf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 470e1b687423d164ef6c02bf936578e674d1ad739141b87a8aedf189d01ea180
[INFO] running `Command { std: "docker" "start" "-a" "470e1b687423d164ef6c02bf936578e674d1ad739141b87a8aedf189d01ea180", kill_on_drop: false }`
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling gbrust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `darkest`, `dark`, `light`, `lightest`, `nocolor`, and `video_subsystem` are never read
[INFO] [stdout]   --> src/gui.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct GUI {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub darkest: Vec<u8>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 11 |     pub dark: Vec<u8>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 12 |     pub light: Vec<u8>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 13 |     pub lightest: Vec<u8>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 14 |     pub nocolor: Vec<u8>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 15 |     pub video_subsystem: VideoSubsystem,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bios`, `vram`, `wram`, `oam`, `io`, and `hram` are never read
[INFO] [stdout]   --> src/gameboy.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct GameBoy {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 17 |     // bios
[INFO] [stdout] 18 |     pub bios: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub vram: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 23 |     // WRAM - C000 to DFFF
[INFO] [stdout] 24 |     pub wram: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 25 |     // Sprite attribute (OAM) FE00 - FE9F
[INFO] [stdout] 26 |     pub oam: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 27 |     // I/O registers FF00 to FF7F
[INFO] [stdout] 28 |     pub io: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 29 |     // High ram FF80 to FFFE
[INFO] [stdout] 30 |     pub hram: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `bytes` is never read
[INFO] [stdout]   --> src/gbdisassembler.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct CPUInstruction {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 17 |     pub mnemonic: String,
[INFO] [stdout] 18 |     pub bytes: u8,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `instruction_set` is never read
[INFO] [stdout]   --> src/cpu.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct CPU{
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub instruction_set: Vec<CPUInstruction>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.81s
[INFO] running `Command { std: "docker" "inspect" "470e1b687423d164ef6c02bf936578e674d1ad739141b87a8aedf189d01ea180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "470e1b687423d164ef6c02bf936578e674d1ad739141b87a8aedf189d01ea180", kill_on_drop: false }`
[INFO] [stdout] 470e1b687423d164ef6c02bf936578e674d1ad739141b87a8aedf189d01ea180
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad61ca74d9113007a6d16db0cbfaf70c5cb9c6bb39af89c0e722ebe53a3749e8
[INFO] running `Command { std: "docker" "start" "-a" "ad61ca74d9113007a6d16db0cbfaf70c5cb9c6bb39af89c0e722ebe53a3749e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling gbrust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `darkest`, `dark`, `light`, `lightest`, `nocolor`, and `video_subsystem` are never read
[INFO] [stdout]   --> src/gui.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct GUI {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub darkest: Vec<u8>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 11 |     pub dark: Vec<u8>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 12 |     pub light: Vec<u8>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 13 |     pub lightest: Vec<u8>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 14 |     pub nocolor: Vec<u8>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 15 |     pub video_subsystem: VideoSubsystem,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bios`, `vram`, `wram`, `oam`, `io`, and `hram` are never read
[INFO] [stdout]   --> src/gameboy.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct GameBoy {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 17 |     // bios
[INFO] [stdout] 18 |     pub bios: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub vram: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 23 |     // WRAM - C000 to DFFF
[INFO] [stdout] 24 |     pub wram: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 25 |     // Sprite attribute (OAM) FE00 - FE9F
[INFO] [stdout] 26 |     pub oam: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 27 |     // I/O registers FF00 to FF7F
[INFO] [stdout] 28 |     pub io: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 29 |     // High ram FF80 to FFFE
[INFO] [stdout] 30 |     pub hram: Rc<RefCell<Memory>>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `bytes` is never read
[INFO] [stdout]   --> src/gbdisassembler.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct CPUInstruction {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 17 |     pub mnemonic: String,
[INFO] [stdout] 18 |     pub bytes: u8,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `instruction_set` is never read
[INFO] [stdout]   --> src/cpu.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct CPU{
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub instruction_set: Vec<CPUInstruction>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "ad61ca74d9113007a6d16db0cbfaf70c5cb9c6bb39af89c0e722ebe53a3749e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad61ca74d9113007a6d16db0cbfaf70c5cb9c6bb39af89c0e722ebe53a3749e8", kill_on_drop: false }`
[INFO] [stdout] ad61ca74d9113007a6d16db0cbfaf70c5cb9c6bb39af89c0e722ebe53a3749e8
