[INFO] cloning repository https://github.com/vancha/keyboard-state
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vancha/keyboard-state" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvancha%2Fkeyboard-state", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvancha%2Fkeyboard-state'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 44a390295b11f973f664cc41dcae6927ec29b5c8
[INFO] checking vancha/keyboard-state against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvancha%2Fkeyboard-state" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vancha/keyboard-state
[INFO] finished tweaking git repo https://github.com/vancha/keyboard-state
[INFO] tweaked toml for git repo https://github.com/vancha/keyboard-state written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vancha/keyboard-state on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vancha/keyboard-state 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded macos-accessibility-client v0.0.1
[INFO] [stderr]   Downloaded udev v0.8.0
[INFO] [stderr]   Downloaded device_query v1.1.3
[INFO] [stderr]   Downloaded input v0.9.0
[INFO] [stderr]   Downloaded input-sys v1.18.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea57365291864178f81ad960fdc5657de1359013673672e03b37b2232b3873d5
[INFO] running `Command { std: "docker" "start" "-a" "ea57365291864178f81ad960fdc5657de1359013673672e03b37b2232b3873d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea57365291864178f81ad960fdc5657de1359013673672e03b37b2232b3873d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea57365291864178f81ad960fdc5657de1359013673672e03b37b2232b3873d5", kill_on_drop: false }`
[INFO] [stdout] ea57365291864178f81ad960fdc5657de1359013673672e03b37b2232b3873d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca136623b7b6206f2a55137563bb7b1a0d30847124b193d981106702b30ff265
[INFO] running `Command { std: "docker" "start" "-a" "ca136623b7b6206f2a55137563bb7b1a0d30847124b193d981106702b30ff265", kill_on_drop: false }`
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling input-sys v1.18.0
[INFO] [stderr]    Compiling device_query v1.1.3
[INFO] [stderr]     Checking udev v0.8.0
[INFO] [stderr]     Checking input v0.9.0
[INFO] [stderr]     Checking kbstate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/main.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use input::event::{self, keyboard::KeyState, keyboard::KeyboardEventTrait,KeyboardEvent};
[INFO] [stdout]   |                    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_0` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     KEY_0,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key0`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_1` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     KEY_1,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_2` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     KEY_2,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_3` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     KEY_3,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_4` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     KEY_4,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_5` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     KEY_5,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key5`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_6` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     KEY_6,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key6`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_7` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     KEY_7,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key7`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_8` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     KEY_8,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_9` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     KEY_9,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key9`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_A` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     KEY_A,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyA`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_B` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     KEY_B,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyB`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_C` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     KEY_C,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_D` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 |     KEY_D,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyD`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_E` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     KEY_E,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_F` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     KEY_F,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/main.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use input::event::{self, keyboard::KeyState, keyboard::KeyboardEventTrait,KeyboardEvent};
[INFO] [stdout]   |                    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_0` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     KEY_0,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key0`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_1` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     KEY_1,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_2` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     KEY_2,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_3` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     KEY_3,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_4` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     KEY_4,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_5` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     KEY_5,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key5`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_6` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     KEY_6,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key6`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_7` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     KEY_7,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key7`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_8` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     KEY_8,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_9` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     KEY_9,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Key9`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_A` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     KEY_A,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyA`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_B` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     KEY_B,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyB`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_C` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     KEY_C,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_D` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 |     KEY_D,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyD`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_E` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     KEY_E,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `KEY_F` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     KEY_F,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `KeyF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |     let mut keys_pressed = Arc::new(Mutex::new(initial_key_states));
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:120:9
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let mut keys_pressed2 = keys_pressed.clone();
[INFO] [stdout]     |         ----^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |     let mut keys_pressed = Arc::new(Mutex::new(initial_key_states));
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:120:9
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let mut keys_pressed2 = keys_pressed.clone();
[INFO] [stdout]     |         ----^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `Command { std: "docker" "inspect" "ca136623b7b6206f2a55137563bb7b1a0d30847124b193d981106702b30ff265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca136623b7b6206f2a55137563bb7b1a0d30847124b193d981106702b30ff265", kill_on_drop: false }`
[INFO] [stdout] ca136623b7b6206f2a55137563bb7b1a0d30847124b193d981106702b30ff265
