[INFO] cloning repository https://github.com/nnnnathann/keymoji [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nnnnathann/keymoji" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnnnathann%2Fkeymoji", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnnnathann%2Fkeymoji'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20ffa3d0056567e7c5ecaebacf3a32ba925d2ea1 [INFO] building nnnnathann/keymoji against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnnnathann%2Fkeymoji" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/nnnnathann/keymoji [INFO] finished tweaking git repo https://github.com/nnnnathann/keymoji [INFO] tweaked toml for git repo https://github.com/nnnnathann/keymoji written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nnnnathann/keymoji on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/nnnnathann/keymoji 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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v0.10.0+wasi-snapshot-preview1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] deae432bda4430bb0dc30871782a62569288a40235dc723f8e5aed3dbfdb868c [INFO] running `Command { std: "docker" "start" "-a" "deae432bda4430bb0dc30871782a62569288a40235dc723f8e5aed3dbfdb868c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "deae432bda4430bb0dc30871782a62569288a40235dc723f8e5aed3dbfdb868c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deae432bda4430bb0dc30871782a62569288a40235dc723f8e5aed3dbfdb868c", kill_on_drop: false }` [INFO] [stdout] deae432bda4430bb0dc30871782a62569288a40235dc723f8e5aed3dbfdb868c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c0b14478d8e8c52678a8a064cd2f276dba77a10b2533c820d1063442259ab82 [INFO] running `Command { std: "docker" "start" "-a" "1c0b14478d8e8c52678a8a064cd2f276dba77a10b2533c820d1063442259ab82", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling minimal-lexical v0.1.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling parking_lot_core v0.8.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Compiling mio-misc v1.2.1 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling simple_logger v1.13.0 [INFO] [stderr] Compiling wayland-commons v0.28.6 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling wayland-cursor v0.28.6 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling keymoji v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/text.rs:69:32 [INFO] [stdout] | [INFO] [stdout] 69 | pixel_data[(x + y * width)] = c; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 69 - pixel_data[(x + y * width)] = c; [INFO] [stdout] 69 + pixel_data[x + y * width ] = c; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/window.rs:45:21 [INFO] [stdout] | [INFO] [stdout] 45 | k => { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: if this is intentional, prefix it with an underscore [INFO] [stdout] | [INFO] [stdout] 45 | _k => { [INFO] [stdout] | + [INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `K` [INFO] [stdout] | [INFO] [stdout] 45 - k => { [INFO] [stdout] 45 + winit::event::VirtualKeyCode::K => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 16 | KeymojiInputEvent::KeyPressed(code) => match self { [INFO] [stdout] | ----------------------------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 25 | _ => InputModel::Init, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `InputModel` is never used [INFO] [stdout] --> src/main.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | enum InputModel { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `KeymojiInputEvent` is never used [INFO] [stdout] --> src/window.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum KeymojiInputEvent { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ViewStateModel` is never used [INFO] [stdout] --> src/window.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait ViewStateModel { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_window` is never used [INFO] [stdout] --> src/window.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn run_window(init: T) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/text.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 10 | | "error constructing a Font from data at {:?}", [INFO] [stdout] 11 | | font_path [INFO] [stdout] 12 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 9 ~ panic!( [INFO] [stdout] 10 | "error constructing a Font from data at {:?}", [INFO] [stdout] 11 | font_path [INFO] [stdout] 12 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "1c0b14478d8e8c52678a8a064cd2f276dba77a10b2533c820d1063442259ab82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c0b14478d8e8c52678a8a064cd2f276dba77a10b2533c820d1063442259ab82", kill_on_drop: false }` [INFO] [stdout] 1c0b14478d8e8c52678a8a064cd2f276dba77a10b2533c820d1063442259ab82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c228bcbde8bf74bc5115b73f3f4877b6c78564fdb7ec6570332277e33879af9 [INFO] running `Command { std: "docker" "start" "-a" "9c228bcbde8bf74bc5115b73f3f4877b6c78564fdb7ec6570332277e33879af9", kill_on_drop: false }` [INFO] [stderr] Compiling keymoji v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/text.rs:69:32 [INFO] [stdout] | [INFO] [stdout] 69 | pixel_data[(x + y * width)] = c; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 69 - pixel_data[(x + y * width)] = c; [INFO] [stdout] 69 + pixel_data[x + y * width ] = c; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/window.rs:45:21 [INFO] [stdout] | [INFO] [stdout] 45 | k => { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: if this is intentional, prefix it with an underscore [INFO] [stdout] | [INFO] [stdout] 45 | _k => { [INFO] [stdout] | + [INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `K` [INFO] [stdout] | [INFO] [stdout] 45 - k => { [INFO] [stdout] 45 + winit::event::VirtualKeyCode::K => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 16 | KeymojiInputEvent::KeyPressed(code) => match self { [INFO] [stdout] | ----------------------------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 25 | _ => InputModel::Init, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `InputModel` is never used [INFO] [stdout] --> src/main.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | enum InputModel { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `KeymojiInputEvent` is never used [INFO] [stdout] --> src/window.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum KeymojiInputEvent { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ViewStateModel` is never used [INFO] [stdout] --> src/window.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait ViewStateModel { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_window` is never used [INFO] [stdout] --> src/window.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn run_window(init: T) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/text.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 10 | | "error constructing a Font from data at {:?}", [INFO] [stdout] 11 | | font_path [INFO] [stdout] 12 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 9 ~ panic!( [INFO] [stdout] 10 | "error constructing a Font from data at {:?}", [INFO] [stdout] 11 | font_path [INFO] [stdout] 12 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "9c228bcbde8bf74bc5115b73f3f4877b6c78564fdb7ec6570332277e33879af9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c228bcbde8bf74bc5115b73f3f4877b6c78564fdb7ec6570332277e33879af9", kill_on_drop: false }` [INFO] [stdout] 9c228bcbde8bf74bc5115b73f3f4877b6c78564fdb7ec6570332277e33879af9