[INFO] cloning repository https://github.com/morgan-nilsson/mgb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/morgan-nilsson/mgb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorgan-nilsson%2Fmgb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorgan-nilsson%2Fmgb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 335544414d79db4866405d2d43e7310a2ff3b89f
[INFO] checking morgan-nilsson/mgb against be3da1e8c043bb6f1f335463d3b1335cdf50b03c for pr-162597
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorgan-nilsson%2Fmgb" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/morgan-nilsson/mgb
[INFO] finished tweaking git repo https://github.com/morgan-nilsson/mgb
[INFO] tweaked toml for git repo https://github.com/morgan-nilsson/mgb written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/morgan-nilsson/mgb on toolchain be3da1e8c043bb6f1f335463d3b1335cdf50b03c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/morgan-nilsson/mgb 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" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded minifb v0.28.0
[INFO] [stderr]   Downloaded sdl2 v0.38.0
[INFO] [stderr]   Downloaded sdl2-sys v0.38.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8d809a6f2af3419eedb1728878b17ae7be4fadb3412cecbd3625088819e65156
[INFO] running `Command { std: "docker" "start" "8d809a6f2af3419eedb1728878b17ae7be4fadb3412cecbd3625088819e65156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d809a6f2af3419eedb1728878b17ae7be4fadb3412cecbd3625088819e65156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8d809a6f2af3419eedb1728878b17ae7be4fadb3412cecbd3625088819e65156" "/opt/rustwide/cargo-home/bin/cargo" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d809a6f2af3419eedb1728878b17ae7be4fadb3412cecbd3625088819e65156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8d809a6f2af3419eedb1728878b17ae7be4fadb3412cecbd3625088819e65156" "/opt/rustwide/cargo-home/bin/cargo" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]     Checking bitflags v2.12.1
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking dlib v0.5.3
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]    Compiling zerocopy-derive v0.8.52
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking clap_builder v4.5.55
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking xcursor v0.3.10
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stderr]    Compiling minifb v0.28.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking raw-window-handle v0.6.2
[INFO] [stderr]     Checking clap v4.5.55
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking wayland-cursor v0.29.5
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking mgb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `model` is never read
[INFO] [stdout]   --> src/game_boy.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct GameBoy {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 25 |     model: GameBoyModel,
[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 `game_boy_model` is never read
[INFO] [stdout]   --> src/game_boy/ppu.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct PPU {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 44 |     game_boy_model: GameBoyModel,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `game_boy_model` is never read
[INFO] [stdout]  --> src/game_boy/memory.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Memory {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 8 |     game_boy_model: GameBoyModel,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `model` is never read
[INFO] [stdout]   --> src/game_boy.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct GameBoy {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 25 |     model: GameBoyModel,
[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 `game_boy_model` is never read
[INFO] [stdout]   --> src/game_boy/ppu.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct PPU {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 44 |     game_boy_model: GameBoyModel,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `game_boy_model` is never read
[INFO] [stdout]  --> src/game_boy/memory.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Memory {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 8 |     game_boy_model: GameBoyModel,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.65s
[INFO] running `Command { std: "docker" "inspect" "8d809a6f2af3419eedb1728878b17ae7be4fadb3412cecbd3625088819e65156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d809a6f2af3419eedb1728878b17ae7be4fadb3412cecbd3625088819e65156", kill_on_drop: false }`
[INFO] [stdout] 8d809a6f2af3419eedb1728878b17ae7be4fadb3412cecbd3625088819e65156
