[INFO] cloning repository https://github.com/SignalWalker/signal-wm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SignalWalker/signal-wm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSignalWalker%2Fsignal-wm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSignalWalker%2Fsignal-wm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cf689fcddb5b6b99d818751d2c1dd6ff40d5dfd6 [INFO] testing SignalWalker/signal-wm against 1.86.0 for beta-1.87-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSignalWalker%2Fsignal-wm" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SignalWalker/signal-wm on toolchain 1.86.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/SignalWalker/signal-wm [INFO] finished tweaking git repo https://github.com/SignalWalker/signal-wm [INFO] tweaked toml for git repo https://github.com/SignalWalker/signal-wm written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/SignalWalker/signal-wm 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-sys v0.30.0-beta.8 [INFO] [stderr] Downloaded wayland-server v0.30.0-beta.8 [INFO] [stderr] Downloaded wayland-scanner v0.30.0-beta.8 [INFO] [stderr] Downloaded sctk-adwaita v0.4.1 [INFO] [stderr] Downloaded wayland-protocols-misc v0.1.0-beta.8 [INFO] [stderr] Downloaded wayland-protocols v0.30.0-beta.8 [INFO] [stderr] Downloaded wayland-protocols-wlr v0.1.0-beta.8 [INFO] [stderr] Downloaded winit v0.27.1 [INFO] [stderr] Downloaded wayland-protocols-plasma v0.1.0-beta.8 [INFO] [stderr] Downloaded wayland-backend v0.1.0-beta.8 [INFO] [stderr] Downloaded wayland-server v0.29.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bfab8bb9d042f138e722f2407df5320bc710b70d7b6d323a56a1e05fcd4ff243 [INFO] running `Command { std: "docker" "start" "-a" "bfab8bb9d042f138e722f2407df5320bc710b70d7b6d323a56a1e05fcd4ff243", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bfab8bb9d042f138e722f2407df5320bc710b70d7b6d323a56a1e05fcd4ff243", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfab8bb9d042f138e722f2407df5320bc710b70d7b6d323a56a1e05fcd4ff243", kill_on_drop: false }` [INFO] [stdout] bfab8bb9d042f138e722f2407df5320bc710b70d7b6d323a56a1e05fcd4ff243 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5335db5020047dae3ce7616134c1be2beaf4694b285e158f881f852d46b92634 [INFO] running `Command { std: "docker" "start" "-a" "5335db5020047dae3ce7616134c1be2beaf4694b285e158f881f852d46b92634", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.127 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling serde_derive v1.0.142 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling serde v1.0.142 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling wayland-sys v0.30.0-beta.8 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling ash v0.37.0+1.3.209 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling miniz_oxide v0.5.3 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Compiling crossfont v0.5.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling wayland-backend v0.1.0-beta.8 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling tracing-core v0.1.29 [INFO] [stderr] Compiling gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling gpu-descriptor-types v0.1.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling hexf-parse v0.2.1 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling foreign-types-shared v0.3.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bytemuck v1.11.0 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling wgpu-core v0.13.2 [INFO] [stderr] Compiling safe_arch v0.5.2 [INFO] [stderr] Compiling gpu-alloc v0.5.3 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling spirv v0.2.0+1.5.4 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] 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[stderr] Compiling io-lifetimes v0.7.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling tiny-skia v0.6.6 [INFO] [stderr] Compiling gpu-descriptor v0.2.2 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling rustix v0.35.7 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling os_str_bytes v6.2.0 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling raw-window-handle v0.5.0 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling linux-raw-sys v0.0.46 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling directories v4.0.1 [INFO] [stderr] Compiling time v0.3.12 [INFO] [stderr] Compiling wayland-commons v0.29.4 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling wayland-scanner v0.30.0-beta.8 [INFO] [stderr] Compiling foreign-types-macros v0.2.2 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling clap_derive v3.2.15 [INFO] [stderr] Compiling foreign-types v0.5.0 [INFO] [stderr] Compiling tracing v0.1.36 [INFO] [stderr] Compiling thiserror v1.0.32 [INFO] [stderr] Compiling naga v0.9.0 [INFO] [stderr] Compiling calloop v0.10.1 [INFO] [stderr] Compiling wayland-cursor v0.29.4 [INFO] [stderr] Compiling wayland-egl v0.29.4 [INFO] [stderr] Compiling wayland-server v0.30.0-beta.8 [INFO] [stderr] Compiling clap v3.2.16 [INFO] [stderr] Compiling wayland-protocols v0.30.0-beta.8 [INFO] [stderr] Compiling wgpu-hal v0.13.2 [INFO] [stderr] Compiling tracing-serde v0.1.3 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling wayland-protocols-misc v0.1.0-beta.8 [INFO] [stderr] Compiling wayland-protocols-wlr v0.1.0-beta.8 [INFO] [stderr] Compiling wayland-protocols-plasma v0.1.0-beta.8 [INFO] [stderr] Compiling tracing-subscriber v0.3.15 [INFO] [stderr] Compiling wgpu v0.13.1 [INFO] [stderr] Compiling sctk-adwaita v0.4.1 [INFO] [stderr] Compiling winit v0.27.1 [INFO] [stderr] Compiling signal-wm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `marker::PhantomData` [INFO] [stdout] --> src/server.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{path::PathBuf, marker::PhantomData, ffi::c_int, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Args`, `Command`, `WGPUBackend`, `WGPUPower`, and `config::Config` [INFO] [stdout] --> src/server.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{config::Config, cli::{Args, Command, WGPUBackend, WGPUPower}}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^ ^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `backend` [INFO] [stdout] --> src/server/builder.rs:31:28 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_backend` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `power` [INFO] [stdout] --> src/server/builder.rs:31:50 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_power` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `adapter` [INFO] [stdout] --> src/server/builder.rs:31:68 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_adapter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/server/builder.rs:61:25 [INFO] [stdout] | [INFO] [stdout] 61 | sock_id: if let Command::Start { socket_id, .. } = args { *socket_id } else { None }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/server.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/server.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 77 | Err(SocketError::NotReady) => { [INFO] [stdout] | -------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 81 | Err(SocketError::Interrupt) => { [INFO] [stdout] | --------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 85 | Err(e) => return Err(e.into()), [INFO] [stdout] | ------ matches some of the same values [INFO] [stdout] 86 | Ok(_) => { [INFO] [stdout] | ----- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 92 | _ => todo!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 58 | cli::Command::Start { .. } => { [INFO] [stdout] | -------------------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 61 | _ => { todo!() } [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `graphics` is never read [INFO] [stdout] --> src/config.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ServerConfig { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 12 | pub name: String, [INFO] [stdout] 13 | pub graphics: GraphicsConfig [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `vfr` is never read [INFO] [stdout] --> src/config.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct GraphicsConfig { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 27 | pub vfr: bool, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GraphicsConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `winit` is never read [INFO] [stdout] --> src/server.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Server { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | pub winit: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Server` 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 `evloop` and `window` are never read [INFO] [stdout] --> src/server/winit.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct WinitState { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 14 | pub evloop: EventLoop<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | pub window: Window [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WinitState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `with_wgpu` and `with_socket_id` are never used [INFO] [stdout] --> src/server/builder.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl<'cfg> ServerBuilder<'cfg> { [INFO] [stdout] | ------------------------------ methods in this implementation [INFO] [stdout] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn with_socket_id(mut self, id: Option) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 31s [INFO] running `Command { std: "docker" "inspect" "5335db5020047dae3ce7616134c1be2beaf4694b285e158f881f852d46b92634", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5335db5020047dae3ce7616134c1be2beaf4694b285e158f881f852d46b92634", kill_on_drop: false }` [INFO] [stdout] 5335db5020047dae3ce7616134c1be2beaf4694b285e158f881f852d46b92634 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7b5213a30cbbd4702f930269e12befca8f6aef6ffeba199b9a3e611d0fdd3f0 [INFO] running `Command { std: "docker" "start" "-a" "d7b5213a30cbbd4702f930269e12befca8f6aef6ffeba199b9a3e611d0fdd3f0", kill_on_drop: false }` [INFO] [stderr] Compiling signal-wm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `marker::PhantomData` [INFO] [stdout] --> src/server.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{path::PathBuf, marker::PhantomData, ffi::c_int, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Args`, `Command`, `WGPUBackend`, `WGPUPower`, and `config::Config` [INFO] [stdout] --> src/server.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{config::Config, cli::{Args, Command, WGPUBackend, WGPUPower}}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^ ^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `backend` [INFO] [stdout] --> src/server/builder.rs:31:28 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_backend` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `power` [INFO] [stdout] --> src/server/builder.rs:31:50 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_power` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `adapter` [INFO] [stdout] --> src/server/builder.rs:31:68 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_adapter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/server/builder.rs:61:25 [INFO] [stdout] | [INFO] [stdout] 61 | sock_id: if let Command::Start { socket_id, .. } = args { *socket_id } else { None }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/server.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/server.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 77 | Err(SocketError::NotReady) => { [INFO] [stdout] | -------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 81 | Err(SocketError::Interrupt) => { [INFO] [stdout] | --------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 85 | Err(e) => return Err(e.into()), [INFO] [stdout] | ------ matches some of the same values [INFO] [stdout] 86 | Ok(_) => { [INFO] [stdout] | ----- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 92 | _ => todo!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 58 | cli::Command::Start { .. } => { [INFO] [stdout] | -------------------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 61 | _ => { todo!() } [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `graphics` is never read [INFO] [stdout] --> src/config.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ServerConfig { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 12 | pub name: String, [INFO] [stdout] 13 | pub graphics: GraphicsConfig [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `vfr` is never read [INFO] [stdout] --> src/config.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct GraphicsConfig { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 27 | pub vfr: bool, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GraphicsConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `winit` is never read [INFO] [stdout] --> src/server.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Server { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | pub winit: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Server` 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 `evloop` and `window` are never read [INFO] [stdout] --> src/server/winit.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct WinitState { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 14 | pub evloop: EventLoop<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | pub window: Window [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WinitState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `with_wgpu` and `with_socket_id` are never used [INFO] [stdout] --> src/server/builder.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl<'cfg> ServerBuilder<'cfg> { [INFO] [stdout] | ------------------------------ methods in this implementation [INFO] [stdout] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn with_socket_id(mut self, id: Option) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "d7b5213a30cbbd4702f930269e12befca8f6aef6ffeba199b9a3e611d0fdd3f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7b5213a30cbbd4702f930269e12befca8f6aef6ffeba199b9a3e611d0fdd3f0", kill_on_drop: false }` [INFO] [stdout] d7b5213a30cbbd4702f930269e12befca8f6aef6ffeba199b9a3e611d0fdd3f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e7e04ba978f4d2e4b1947e2634dcaaba86e5861046112a7d46054696f1c07466 [INFO] running `Command { std: "docker" "start" "-a" "e7e04ba978f4d2e4b1947e2634dcaaba86e5861046112a7d46054696f1c07466", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `marker::PhantomData` [INFO] [stderr] --> src/server.rs:2:26 [INFO] [stderr] | [INFO] [stderr] 2 | use std::{path::PathBuf, marker::PhantomData, ffi::c_int, time::Duration}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Args`, `Command`, `WGPUBackend`, `WGPUPower`, and `config::Config` [INFO] [stderr] --> src/server.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::{config::Config, cli::{Args, Command, WGPUBackend, WGPUPower}}; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^ ^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `backend` [INFO] [stderr] --> src/server/builder.rs:31:28 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_backend` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `power` [INFO] [stderr] --> src/server/builder.rs:31:50 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_power` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `adapter` [INFO] [stderr] --> src/server/builder.rs:31:68 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_adapter` [INFO] [stderr] [INFO] [stderr] warning: irrefutable `if let` pattern [INFO] [stderr] --> src/server/builder.rs:61:25 [INFO] [stderr] | [INFO] [stderr] 61 | sock_id: if let Command::Start { socket_id, .. } = args { *socket_id } else { None }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this pattern will always match, so the `if let` is useless [INFO] [stderr] = help: consider replacing the `if let` with a `let` [INFO] [stderr] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/server.rs:92:17 [INFO] [stderr] | [INFO] [stderr] 92 | _ => todo!(), [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] | [INFO] [stderr] note: multiple earlier patterns match some of the same values [INFO] [stderr] --> src/server.rs:92:17 [INFO] [stderr] | [INFO] [stderr] 77 | Err(SocketError::NotReady) => { [INFO] [stderr] | -------------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 81 | Err(SocketError::Interrupt) => { [INFO] [stderr] | --------------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 85 | Err(e) => return Err(e.into()), [INFO] [stderr] | ------ matches some of the same values [INFO] [stderr] 86 | Ok(_) => { [INFO] [stderr] | ----- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 92 | _ => todo!(), [INFO] [stderr] | ^ collectively making this unreachable [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/main.rs:61:9 [INFO] [stderr] | [INFO] [stderr] 58 | cli::Command::Start { .. } => { [INFO] [stderr] | -------------------------- matches all the relevant values [INFO] [stderr] ... [INFO] [stderr] 61 | _ => { todo!() } [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] [INFO] [stderr] warning: field `graphics` is never read [INFO] [stderr] --> src/config.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct ServerConfig { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] 12 | pub name: String, [INFO] [stderr] 13 | pub graphics: GraphicsConfig [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ServerConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `vfr` is never read [INFO] [stderr] --> src/config.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 26 | pub struct GraphicsConfig { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] 27 | pub vfr: bool, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `GraphicsConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `winit` is never read [INFO] [stderr] --> src/server.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 23 | pub struct Server { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 28 | pub winit: Option, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Server` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `evloop` and `window` are never read [INFO] [stderr] --> src/server/winit.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct WinitState { [INFO] [stderr] | ---------- fields in this struct [INFO] [stderr] 14 | pub evloop: EventLoop<()>, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 15 | pub window: Window [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `WinitState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: methods `with_wgpu` and `with_socket_id` are never used [INFO] [stderr] --> src/server/builder.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 30 | impl<'cfg> ServerBuilder<'cfg> { [INFO] [stderr] | ------------------------------ methods in this implementation [INFO] [stderr] 31 | pub fn with_wgpu(self, backend: WGPUBackend, power: WGPUPower, adapter: Option<&str>) -> Result { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 35 | pub fn with_socket_id(mut self, id: Option) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `signal-wm` (bin "signal-wm" test) generated 13 warnings (run `cargo fix --bin "signal-wm" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/signal_wm-9360bfbb057009f2) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e7e04ba978f4d2e4b1947e2634dcaaba86e5861046112a7d46054696f1c07466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7e04ba978f4d2e4b1947e2634dcaaba86e5861046112a7d46054696f1c07466", kill_on_drop: false }` [INFO] [stdout] e7e04ba978f4d2e4b1947e2634dcaaba86e5861046112a7d46054696f1c07466