[INFO] fetching crate backspace 0.1.0... [INFO] checking backspace-0.1.0 against 28b6e691688c15cef4c60d9044274e7b84397870 for pr-162986 [INFO] extracting crate backspace 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate backspace 0.1.0 [INFO] finished tweaking crates.io crate backspace 0.1.0 [INFO] tweaked toml for crates.io crate backspace 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate backspace 0.1.0 on toolchain 28b6e691688c15cef4c60d9044274e7b84397870 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28b6e691688c15cef4c60d9044274e7b84397870" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate backspace 0.1.0 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" "+28b6e691688c15cef4c60d9044274e7b84397870" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded polylane v0.12.0 [INFO] [stderr] Downloaded ordered-float v5.0.0 [INFO] [stderr] Downloaded backspace-common v0.1.0 [INFO] [stderr] Downloaded multitype v0.18.0 [INFO] [stderr] Downloaded wgpu-core v27.0.1 [INFO] [stderr] Downloaded wgpu-hal v27.0.2 [INFO] [stderr] Downloaded naga v27.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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] f820df68b1292d509979c3bbd65d276922daae002e4d7ff3bcf9fbba36c0a0e8 [INFO] running `Command { std: "docker" "start" "f820df68b1292d509979c3bbd65d276922daae002e4d7ff3bcf9fbba36c0a0e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f820df68b1292d509979c3bbd65d276922daae002e4d7ff3bcf9fbba36c0a0e8", 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" "f820df68b1292d509979c3bbd65d276922daae002e4d7ff3bcf9fbba36c0a0e8" "/opt/rustwide/cargo-home/bin/cargo" "+28b6e691688c15cef4c60d9044274e7b84397870" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f820df68b1292d509979c3bbd65d276922daae002e4d7ff3bcf9fbba36c0a0e8", 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" "f820df68b1292d509979c3bbd65d276922daae002e4d7ff3bcf9fbba36c0a0e8" "/opt/rustwide/cargo-home/bin/cargo" "+28b6e691688c15cef4c60d9044274e7b84397870" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Checking libloading v0.8.9 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Compiling wayland-sys v0.31.7 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Compiling wayland-client v0.31.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] Compiling naga v27.0.0 [INFO] [stderr] Checking rustix v0.38.44 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling quick-xml v0.37.5 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Compiling wgpu-hal v27.0.2 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking indexmap v2.11.4 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Checking spirv v0.3.0+sdk-1.3.268.0 [INFO] [stderr] Checking gpu-descriptor-types v0.2.0 [INFO] [stderr] Checking gpu-descriptor v0.3.2 [INFO] [stderr] Checking gpu-alloc v0.6.0 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling wayland-backend v0.3.11 [INFO] [stderr] Checking ordered-float v5.0.0 [INFO] [stderr] Checking khronos-egl v6.0.0 [INFO] [stderr] Compiling wayland-scanner v0.31.7 [INFO] [stderr] Checking ash v0.38.0+1.3.281 [INFO] [stderr] Checking xcursor v0.3.10 [INFO] [stderr] Checking profiling v1.0.17 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Checking memmap2 v0.9.8 [INFO] [stderr] Compiling wgpu-core v27.0.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling litrs v0.4.2 [INFO] [stderr] Compiling winit v0.30.12 [INFO] [stderr] Compiling wgpu v27.0.1 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Checking multitype v0.18.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking xkbcommon-dl v0.4.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling bytemuck_derive v1.10.2 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking polling v3.11.0 [INFO] [stderr] Checking gethostname v1.0.2 [INFO] [stderr] Checking x11rb v0.13.2 [INFO] [stderr] Checking calloop v0.13.0 [INFO] [stderr] Checking wgpu-types v27.0.1 [INFO] [stderr] Checking tiny-skia-path v0.11.4 [INFO] [stderr] Checking tiny-skia v0.11.4 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Checking wayland-protocols v0.32.9 [INFO] [stderr] Checking wayland-cursor v0.31.11 [INFO] [stderr] Checking calloop-wayland-source v0.3.0 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Checking polylane v0.12.0 [INFO] [stderr] Checking backspace-common v0.1.0 [INFO] [stderr] Checking wayland-protocols-wlr v0.3.9 [INFO] [stderr] Checking wayland-protocols-plasma v0.3.9 [INFO] [stderr] Checking smithay-client-toolkit v0.19.2 [INFO] [stderr] Checking sctk-adwaita v0.10.1 [INFO] [stderr] Checking wgpu-core-deps-windows-linux-android v27.0.0 [INFO] [stderr] Checking backspace v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `app_id` is never read [INFO] [stdout] --> src/engine/engine/mod.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Engine { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 31 | /// The application identifier. [INFO] [stdout] 32 | pub(super) app_id: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Engine` 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 `0` is never read [INFO] [stdout] --> src/engine/graphics/mod.rs:35:7 [INFO] [stdout] | [INFO] [stdout] 35 | Init(InitGraphics), [INFO] [stdout] | ---- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Graphics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 35 - Init(InitGraphics), [INFO] [stdout] 35 + Init(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `window` is never read [INFO] [stdout] --> src/engine/init_graphics/mod.rs:32:2 [INFO] [stdout] | [INFO] [stdout] 30 | pub(super) struct InitGraphics { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 31 | /// The main window. [INFO] [stdout] 32 | window: Window, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `InitGraphics` 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 `app_id` is never read [INFO] [stdout] --> src/engine/engine/mod.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Engine { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 31 | /// The application identifier. [INFO] [stdout] 32 | pub(super) app_id: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Engine` 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 `0` is never read [INFO] [stdout] --> src/engine/graphics/mod.rs:35:7 [INFO] [stdout] | [INFO] [stdout] 35 | Init(InitGraphics), [INFO] [stdout] | ---- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Graphics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 35 - Init(InitGraphics), [INFO] [stdout] 35 + Init(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `window` is never read [INFO] [stdout] --> src/engine/init_graphics/mod.rs:32:2 [INFO] [stdout] | [INFO] [stdout] 30 | pub(super) struct InitGraphics { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 31 | /// The main window. [INFO] [stdout] 32 | window: Window, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `InitGraphics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: unused dependency `wgpu` [INFO] [stderr] --> Cargo.toml:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | [dependencies.wgpu] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::unused_dependencies` is set to `warn` by default [INFO] [stderr] help: consider removing the dependency on `wgpu` [INFO] [stderr] warning: `backspace` (manifest) generated 1 warning [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: naga v27.0.0, wgpu v27.0.1, wgpu-core v27.0.1, wgpu-hal v27.0.2, winit v0.30.12 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "f820df68b1292d509979c3bbd65d276922daae002e4d7ff3bcf9fbba36c0a0e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f820df68b1292d509979c3bbd65d276922daae002e4d7ff3bcf9fbba36c0a0e8", kill_on_drop: false }` [INFO] [stdout] f820df68b1292d509979c3bbd65d276922daae002e4d7ff3bcf9fbba36c0a0e8