[INFO] cloning repository https://github.com/michalknor/terminal-tetris
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michalknor/terminal-tetris" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichalknor%2Fterminal-tetris", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichalknor%2Fterminal-tetris'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bca9300370fbf4a72dd7796512ae1d3a2c247e5b
[INFO] checking michalknor/terminal-tetris/bca9300370fbf4a72dd7796512ae1d3a2c247e5b against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-150727
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichalknor%2Fterminal-tetris" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/michalknor/terminal-tetris
[INFO] finished tweaking git repo https://github.com/michalknor/terminal-tetris
[INFO] tweaked toml for git repo https://github.com/michalknor/terminal-tetris written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/michalknor/terminal-tetris 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/michalknor/terminal-tetris 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 }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 42514febb5ee3f29e29df56d0ad2e8c2fc8b6a6520f4f749871799657831166a
[INFO] running `Command { std: "docker" "start" "-a" "42514febb5ee3f29e29df56d0ad2e8c2fc8b6a6520f4f749871799657831166a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42514febb5ee3f29e29df56d0ad2e8c2fc8b6a6520f4f749871799657831166a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42514febb5ee3f29e29df56d0ad2e8c2fc8b6a6520f4f749871799657831166a", kill_on_drop: false }`
[INFO] [stdout] 42514febb5ee3f29e29df56d0ad2e8c2fc8b6a6520f4f749871799657831166a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e593f68b1619656aa2c67fd310c879a02ed9c72d36bd1880389b29cd8eba02d2
[INFO] running `Command { std: "docker" "start" "-a" "e593f68b1619656aa2c67fd310c879a02ed9c72d36bd1880389b29cd8eba02d2", kill_on_drop: false }`
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[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking smallvec v1.13.1
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[INFO] [stderr]    Compiling thiserror v1.0.56
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[INFO] [stdout] warning: variant `ROTATE_LEFT` should have an upper camel case name
[INFO] [stdout]   --> src/engine/engine.rs:16:2
[INFO] [stdout]    |
[INFO] [stdout] 16 |     ROTATE_LEFT,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateLeft`
[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 `ROTATE_RIGHT` should have an upper camel case name
[INFO] [stdout]   --> src/engine/engine.rs:17:2
[INFO] [stdout]    |
[INFO] [stdout] 17 |     ROTATE_RIGHT,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateRight`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `disable_raw_mode`
[INFO] [stdout]  --> src/ui/ui.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crossterm::terminal::{disable_raw_mode, enable_raw_mode};
[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 `ROTATE_LEFT` should have an upper camel case name
[INFO] [stdout]   --> src/engine/engine.rs:16:2
[INFO] [stdout]    |
[INFO] [stdout] 16 |     ROTATE_LEFT,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateLeft`
[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 `ROTATE_RIGHT` should have an upper camel case name
[INFO] [stdout]   --> src/engine/engine.rs:17:2
[INFO] [stdout]    |
[INFO] [stdout] 17 |     ROTATE_RIGHT,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateRight`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `disable_raw_mode`
[INFO] [stdout]  --> src/ui/ui.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crossterm::terminal::{disable_raw_mode, enable_raw_mode};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `SnakeDied` and `Quit` are never constructed
[INFO] [stdout]   --> src/ui/ui.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum SnakeGameState {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] 16 |     SnakeDied,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     Quit,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SnakeGameState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tx_game_state` is never read
[INFO] [stdout]   --> src/ui/ui.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct UI {
[INFO] [stdout]    |            -- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     tx_game_state: UnboundedSender<SnakeGameState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `SnakeDied` and `Quit` are never constructed
[INFO] [stdout]   --> src/ui/ui.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum SnakeGameState {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] 16 |     SnakeDied,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     Quit,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SnakeGameState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tx_game_state` is never read
[INFO] [stdout]   --> src/ui/ui.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct UI {
[INFO] [stdout]    |            -- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     tx_game_state: UnboundedSender<SnakeGameState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.43s
[INFO] running `Command { std: "docker" "inspect" "e593f68b1619656aa2c67fd310c879a02ed9c72d36bd1880389b29cd8eba02d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e593f68b1619656aa2c67fd310c879a02ed9c72d36bd1880389b29cd8eba02d2", kill_on_drop: false }`
[INFO] [stdout] e593f68b1619656aa2c67fd310c879a02ed9c72d36bd1880389b29cd8eba02d2
