[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 }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bca9300370fbf4a72dd7796512ae1d3a2c247e5b
[INFO] testing michalknor/terminal-tetris against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichalknor%2Fterminal-tetris" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
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[INFO] tweaked toml for git repo https://github.com/michalknor/terminal-tetris written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/michalknor/terminal-tetris on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] ce022e170110827e6258c474535b42db50dffb1323811cdf0dbfbfdac937ab98
[INFO] running `Command { std: "docker" "start" "-a" "ce022e170110827e6258c474535b42db50dffb1323811cdf0dbfbfdac937ab98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce022e170110827e6258c474535b42db50dffb1323811cdf0dbfbfdac937ab98", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3f5d4b1a0ed35a322693febe007eaca7bbb17cdaea1252cf53c1d786a5a6299
[INFO] running `Command { std: "docker" "start" "-a" "b3f5d4b1a0ed35a322693febe007eaca7bbb17cdaea1252cf53c1d786a5a6299", kill_on_drop: false }`
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[INFO] [stderr]    Compiling terminal-tetris v0.1.0 (/opt/rustwide/workdir)
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.92s
[INFO] running `Command { std: "docker" "inspect" "b3f5d4b1a0ed35a322693febe007eaca7bbb17cdaea1252cf53c1d786a5a6299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3f5d4b1a0ed35a322693febe007eaca7bbb17cdaea1252cf53c1d786a5a6299", kill_on_drop: false }`
[INFO] [stdout] b3f5d4b1a0ed35a322693febe007eaca7bbb17cdaea1252cf53c1d786a5a6299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b08063ec22f45cc71fedf276cfae3c86223081026a1af23adf838907f893ba0a
[INFO] running `Command { std: "docker" "start" "-a" "b08063ec22f45cc71fedf276cfae3c86223081026a1af23adf838907f893ba0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling terminal-tetris v0.1.0 (/opt/rustwide/workdir)
[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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "b08063ec22f45cc71fedf276cfae3c86223081026a1af23adf838907f893ba0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b08063ec22f45cc71fedf276cfae3c86223081026a1af23adf838907f893ba0a", kill_on_drop: false }`
[INFO] [stdout] b08063ec22f45cc71fedf276cfae3c86223081026a1af23adf838907f893ba0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c598b3d3750b2af6da61f50c41dda073d80464838d70f7f5d7be4cef9ee48a02
[INFO] running `Command { std: "docker" "start" "-a" "c598b3d3750b2af6da61f50c41dda073d80464838d70f7f5d7be4cef9ee48a02", kill_on_drop: false }`
[INFO] [stderr] warning: variant `ROTATE_LEFT` should have an upper camel case name
[INFO] [stderr]   --> src/engine/engine.rs:16:2
[INFO] [stderr]    |
[INFO] [stderr] 16 |     ROTATE_LEFT,
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateLeft`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ROTATE_RIGHT` should have an upper camel case name
[INFO] [stderr]   --> src/engine/engine.rs:17:2
[INFO] [stderr]    |
[INFO] [stderr] 17 |     ROTATE_RIGHT,
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateRight`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `disable_raw_mode`
[INFO] [stderr]  --> src/ui/ui.rs:6:27
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crossterm::terminal::{disable_raw_mode, enable_raw_mode};
[INFO] [stderr]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `SnakeDied` and `Quit` are never constructed
[INFO] [stderr]   --> src/ui/ui.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub enum SnakeGameState {
[INFO] [stderr]    |          -------------- variants in this enum
[INFO] [stderr] 16 |     SnakeDied,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 17 |     Quit,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SnakeGameState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `tx_game_state` is never read
[INFO] [stderr]   --> src/ui/ui.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct UI {
[INFO] [stderr]    |            -- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 24 |     tx_game_state: UnboundedSender<SnakeGameState>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `terminal-tetris` (bin "terminal-tetris" test) generated 5 warnings (run `cargo fix --bin "terminal-tetris" -p terminal-tetris --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/terminal_tetris-9938c5885705b221)
[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" "c598b3d3750b2af6da61f50c41dda073d80464838d70f7f5d7be4cef9ee48a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c598b3d3750b2af6da61f50c41dda073d80464838d70f7f5d7be4cef9ee48a02", kill_on_drop: false }`
[INFO] [stdout] c598b3d3750b2af6da61f50c41dda073d80464838d70f7f5d7be4cef9ee48a02
