[INFO] cloning repository https://github.com/usk99/toy_browser_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/usk99/toy_browser_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusk99%2Ftoy_browser_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusk99%2Ftoy_browser_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85173dc8702a4e7cf33a91208d62f666e2bb5b85
[INFO] checking usk99/toy_browser_rs against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusk99%2Ftoy_browser_rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/usk99/toy_browser_rs
[INFO] finished tweaking git repo https://github.com/usk99/toy_browser_rs
[INFO] tweaked toml for git repo https://github.com/usk99/toy_browser_rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/usk99/toy_browser_rs on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/usk99/toy_browser_rs 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a536c049e1c529a6ac51b320c8a517541a2a65c301c6ea2664103d0a76353fa9
[INFO] running `Command { std: "docker" "start" "a536c049e1c529a6ac51b320c8a517541a2a65c301c6ea2664103d0a76353fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a536c049e1c529a6ac51b320c8a517541a2a65c301c6ea2664103d0a76353fa9", 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" "a536c049e1c529a6ac51b320c8a517541a2a65c301c6ea2664103d0a76353fa9" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a536c049e1c529a6ac51b320c8a517541a2a65c301c6ea2664103d0a76353fa9", 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" "a536c049e1c529a6ac51b320c8a517541a2a65c301c6ea2664103d0a76353fa9" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling wayland-client v0.31.14
[INFO] [stderr]     Checking dlib v0.5.3
[INFO] [stderr]    Compiling cc v1.2.62
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling drm-sys v0.8.1
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling drm-fourcc v2.2.0
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling tiny-xlib v0.2.5
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling winit v0.30.13
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking ctor v0.10.1
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
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[INFO] [stderr]     Checking polling v3.11.0
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[INFO] [stderr]     Checking smithay-client-toolkit v0.19.2
[INFO] [stderr]     Checking sctk-adwaita v0.10.1
[INFO] [stderr]     Checking toy_browser_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Comment` is never constructed
[INFO] [stdout]   --> src/dom.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum NodeType {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 20 |     Comment(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NodeType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `box_type` is never read
[INFO] [stdout]   --> src/layout.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct LayoutBox<'a> {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub box_type: BoxType,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LayoutBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Anonymous` is never constructed
[INFO] [stdout]   --> src/layout.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub enum BoxType {
[INFO] [stdout]    |          ------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 78 |     Anonymous, // インライン要素をまとめる匿名ボックス
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BoxType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `border` is never read
[INFO] [stdout]   --> src/layout.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct Dimensions {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 86 |     border: EdgeSizes,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Dimensions` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `top` and `bottom` are never read
[INFO] [stdout]    --> src/layout.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct EdgeSizes {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 102 |     top: f32,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 103 |     right: f32,
[INFO] [stdout] 104 |     bottom: f32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EdgeSizes` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Comment` is never constructed
[INFO] [stdout]   --> src/dom.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum NodeType {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 20 |     Comment(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NodeType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `box_type` is never read
[INFO] [stdout]   --> src/layout.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct LayoutBox<'a> {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub box_type: BoxType,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LayoutBox` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Anonymous` is never constructed
[INFO] [stdout]   --> src/layout.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub enum BoxType {
[INFO] [stdout]    |          ------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 78 |     Anonymous, // インライン要素をまとめる匿名ボックス
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BoxType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `border` is never read
[INFO] [stdout]   --> src/layout.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct Dimensions {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 86 |     border: EdgeSizes,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Dimensions` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `top` and `bottom` are never read
[INFO] [stdout]    --> src/layout.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct EdgeSizes {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 102 |     top: f32,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 103 |     right: f32,
[INFO] [stdout] 104 |     bottom: f32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EdgeSizes` 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 33.68s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: winit v0.30.13
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6`
[INFO] running `Command { std: "docker" "inspect" "a536c049e1c529a6ac51b320c8a517541a2a65c301c6ea2664103d0a76353fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a536c049e1c529a6ac51b320c8a517541a2a65c301c6ea2664103d0a76353fa9", kill_on_drop: false }`
[INFO] [stdout] a536c049e1c529a6ac51b320c8a517541a2a65c301c6ea2664103d0a76353fa9
