[INFO] cloning repository https://github.com/ericlee0702/alacritty [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ericlee0702/alacritty" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericlee0702%2Falacritty", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericlee0702%2Falacritty'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d2d1f6632e1bf4431ca2028ad1a4b387a83e87dd [INFO] checking ericlee0702/alacritty against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericlee0702%2Falacritty" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ericlee0702/alacritty [INFO] finished tweaking git repo https://github.com/ericlee0702/alacritty [INFO] tweaked toml for git repo https://github.com/ericlee0702/alacritty written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ericlee0702/alacritty on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ericlee0702/alacritty 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1139b33dd28fb8d03746c2010056660ded9cfa4683dcdd20656821c02bedb36 [INFO] running `Command { std: "docker" "start" "-a" "e1139b33dd28fb8d03746c2010056660ded9cfa4683dcdd20656821c02bedb36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1139b33dd28fb8d03746c2010056660ded9cfa4683dcdd20656821c02bedb36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1139b33dd28fb8d03746c2010056660ded9cfa4683dcdd20656821c02bedb36", kill_on_drop: false }` [INFO] [stdout] e1139b33dd28fb8d03746c2010056660ded9cfa4683dcdd20656821c02bedb36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] caf281804b93839f27ef6431000f96344a958da41a465f4f4d820798181c46f9 [INFO] running `Command { std: "docker" "start" "-a" "caf281804b93839f27ef6431000f96344a958da41a465f4f4d820798181c46f9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Compiling wayland-sys v0.29.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.2 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling winit v0.26.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling crossfont v0.3.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking foreign-types-shared v0.3.0 [INFO] [stderr] Checking raw-window-handle v0.4.2 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling wayland-scanner v0.29.1 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Checking vte v0.10.1 [INFO] [stderr] Checking nix v0.22.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking memmap2 v0.3.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking xdg v2.4.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking freetype-rs v0.26.0 [INFO] [stderr] Checking servo-fontconfig v0.5.1 [INFO] [stderr] Compiling wayland-client v0.29.1 [INFO] [stderr] Compiling wayland-protocols v0.29.1 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking wayland-commons v0.29.1 [INFO] [stderr] Checking alacritty_config_derive v0.1.0 (/opt/rustwide/workdir/alacritty_config_derive) [INFO] [stderr] Checking wayland-cursor v0.29.1 [INFO] [stderr] Checking wayland-egl v0.29.1 [INFO] [stderr] Compiling foreign-types-macros v0.2.1 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Checking foreign-types v0.5.0 [INFO] [stderr] Checking structopt v0.3.22 [INFO] [stderr] Checking serde_yaml v0.8.17 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking calloop v0.9.1 [INFO] [stderr] Checking mio v0.8.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking signal-hook-mio v0.2.1 [INFO] [stderr] Checking notify v4.0.17 [INFO] [stderr] Checking alacritty_terminal v0.15.1-dev (/opt/rustwide/workdir/alacritty_terminal) [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> alacritty_config_derive/tests/config.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | LOGGER.as_mut().unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> alacritty_terminal/src/lib.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | #![cfg_attr(feature = "cargo-clippy", deny(warnings))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking x11-clipboard v0.5.2 [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> alacritty_terminal/src/lib.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | #![cfg_attr(feature = "cargo-clippy", deny(warnings))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling alacritty v0.10.0-dev (/opt/rustwide/workdir/alacritty) [INFO] [stdout] warning: trait `OptionInsert` is never used [INFO] [stdout] --> alacritty_terminal/src/event_loop.rs:433:7 [INFO] [stdout] | [INFO] [stdout] 433 | trait OptionInsert { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `OptionInsert` is never used [INFO] [stdout] --> alacritty_terminal/src/event_loop.rs:433:7 [INFO] [stdout] | [INFO] [stdout] 433 | trait OptionInsert { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking smithay-clipboard v0.6.5 [INFO] [stderr] Checking copypasta v0.7.1 [INFO] [stderr] Checking glutin v0.28.0 [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> alacritty/src/main.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | #![cfg_attr(feature = "cargo-clippy", deny(warnings))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `nightly`, `png`, `wayland`, `wayland-client`, `x11`, and `x11-dl` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Binding` [INFO] [stdout] --> alacritty/src/config/mod.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | Action, Binding, BindingMode, Key, MouseAction, SearchAction, ViAction, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> alacritty/src/main.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | #![cfg_attr(feature = "cargo-clippy", deny(warnings))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `nightly`, `png`, `wayland`, `wayland-client`, `x11`, and `x11-dl` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ClickHandler` and `Mouse` [INFO] [stdout] --> alacritty/src/config/mod.rs:29:32 [INFO] [stdout] | [INFO] [stdout] 29 | pub use crate::config::mouse::{ClickHandler, Mouse}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `event_loop` is never read [INFO] [stdout] --> alacritty/src/event.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 171 | pub struct ActionContext<'a, N, T> { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 182 | pub event_loop: &'a EventLoopWindowTarget, [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 `lines_scrolled` is never read [INFO] [stdout] --> alacritty/src/event.rs:951:9 [INFO] [stdout] | [INFO] [stdout] 942 | pub struct Mouse { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 951 | pub lines_scrolled: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mouse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `event_loop` is never used [INFO] [stdout] --> alacritty/src/input.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 62 | pub trait ActionContext { [INFO] [stdout] | ------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 89 | fn event_loop(&self) -> &EventLoopWindowTarget; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | / /// Defines the window title [default: Alacritty]. [INFO] [stdout] 27 | | #[structopt(short, long)] [INFO] [stdout] 28 | | pub title: Option, [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | / /// Defines the X11 window ID (as a decimal integer) to embed Alacritty within. [INFO] [stdout] 35 | | #[structopt(long)] [INFO] [stdout] 36 | | pub embed: Option, [INFO] [stdout] | |_____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / /// Specify alternative configuration file [default: $XDG_CONFIG_HOME/alacritty/alacritty.yml]. [INFO] [stdout] 39 | | #[cfg(not(any(target_os = "macos", windows)))] [INFO] [stdout] 40 | | #[structopt(long)] [INFO] [stdout] 41 | | pub config_file: Option, [INFO] [stdout] | |____________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | / /// Path for IPC socket creation. [INFO] [stdout] 54 | | #[cfg(unix)] [INFO] [stdout] 55 | | #[structopt(long)] [INFO] [stdout] 56 | | pub socket: Option, [INFO] [stdout] | |_______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | / /// Override configuration file options [example: cursor.style=Beam]. [INFO] [stdout] 67 | | #[structopt(short = "o", long)] [INFO] [stdout] 68 | | option: Vec, [INFO] [stdout] | |_______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:207:5 [INFO] [stdout] | [INFO] [stdout] 207 | / /// Start the shell in the specified working directory. [INFO] [stdout] 208 | | #[structopt(long)] [INFO] [stdout] 209 | | pub working_directory: Option, [INFO] [stdout] | |__________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | / /// Command and args to execute (must be last argument). [INFO] [stdout] 216 | | #[structopt(short = "e", long, allow_hyphen_values = true)] [INFO] [stdout] 217 | | command: Vec, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:256:5 [INFO] [stdout] | [INFO] [stdout] 256 | / /// IPC socket connection path override. [INFO] [stdout] 257 | | #[structopt(long, short)] [INFO] [stdout] 258 | | pub socket: Option, [INFO] [stdout] | |_______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `alacritty` (bin "alacritty") due to 8 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `event_loop` is never read [INFO] [stdout] --> alacritty/src/event.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 171 | pub struct ActionContext<'a, N, T> { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 182 | pub event_loop: &'a EventLoopWindowTarget, [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 `lines_scrolled` is never read [INFO] [stdout] --> alacritty/src/event.rs:951:9 [INFO] [stdout] | [INFO] [stdout] 942 | pub struct Mouse { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 951 | pub lines_scrolled: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mouse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `event_loop` is never used [INFO] [stdout] --> alacritty/src/input.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 62 | pub trait ActionContext { [INFO] [stdout] | ------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 89 | fn event_loop(&self) -> &EventLoopWindowTarget; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | / /// Defines the window title [default: Alacritty]. [INFO] [stdout] 27 | | #[structopt(short, long)] [INFO] [stdout] 28 | | pub title: Option, [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | / /// Defines the X11 window ID (as a decimal integer) to embed Alacritty within. [INFO] [stdout] 35 | | #[structopt(long)] [INFO] [stdout] 36 | | pub embed: Option, [INFO] [stdout] | |_____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / /// Specify alternative configuration file [default: $XDG_CONFIG_HOME/alacritty/alacritty.yml]. [INFO] [stdout] 39 | | #[cfg(not(any(target_os = "macos", windows)))] [INFO] [stdout] 40 | | #[structopt(long)] [INFO] [stdout] 41 | | pub config_file: Option, [INFO] [stdout] | |____________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | / /// Path for IPC socket creation. [INFO] [stdout] 54 | | #[cfg(unix)] [INFO] [stdout] 55 | | #[structopt(long)] [INFO] [stdout] 56 | | pub socket: Option, [INFO] [stdout] | |_______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | / /// Override configuration file options [example: cursor.style=Beam]. [INFO] [stdout] 67 | | #[structopt(short = "o", long)] [INFO] [stdout] 68 | | option: Vec, [INFO] [stdout] | |_______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:207:5 [INFO] [stdout] | [INFO] [stdout] 207 | / /// Start the shell in the specified working directory. [INFO] [stdout] 208 | | #[structopt(long)] [INFO] [stdout] 209 | | pub working_directory: Option, [INFO] [stdout] | |__________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | / /// Command and args to execute (must be last argument). [INFO] [stdout] 216 | | #[structopt(short = "e", long, allow_hyphen_values = true)] [INFO] [stdout] 217 | | command: Vec, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> alacritty/src/cli.rs:256:5 [INFO] [stdout] | [INFO] [stdout] 256 | / /// IPC socket connection path override. [INFO] [stdout] 257 | | #[structopt(long, short)] [INFO] [stdout] 258 | | pub socket: Option, [INFO] [stdout] | |_______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `alacritty` (bin "alacritty" test) due to 8 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "caf281804b93839f27ef6431000f96344a958da41a465f4f4d820798181c46f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caf281804b93839f27ef6431000f96344a958da41a465f4f4d820798181c46f9", kill_on_drop: false }` [INFO] [stdout] caf281804b93839f27ef6431000f96344a958da41a465f4f4d820798181c46f9