[INFO] cloning repository https://github.com/AndrewLaird/PokemonChessBackend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AndrewLaird/PokemonChessBackend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewLaird%2FPokemonChessBackend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewLaird%2FPokemonChessBackend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c6ed1b1469d0773165e7cf00a841419d2a8b175
[INFO] checking AndrewLaird/PokemonChessBackend against master#36b21637e93b038453924d3c66821089e71d8baa for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewLaird%2FPokemonChessBackend" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AndrewLaird/PokemonChessBackend
[INFO] finished tweaking git repo https://github.com/AndrewLaird/PokemonChessBackend
[INFO] tweaked toml for git repo https://github.com/AndrewLaird/PokemonChessBackend written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AndrewLaird/PokemonChessBackend on toolchain 36b21637e93b038453924d3c66821089e71d8baa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AndrewLaird/PokemonChessBackend 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" "+36b21637e93b038453924d3c66821089e71d8baa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-tungstenite v0.23.1
[INFO] [stderr]   Downloaded http-range-header v0.3.1
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[INFO] [stderr]   Downloaded serde_json v1.0.122
[INFO] [stderr]   Downloaded tokio v1.39.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a15cdf76e4840345f7daf64bee342ad0d9e740993e5e9502ecf384f7fce19e4
[INFO] running `Command { std: "docker" "start" "-a" "0a15cdf76e4840345f7daf64bee342ad0d9e740993e5e9502ecf384f7fce19e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a15cdf76e4840345f7daf64bee342ad0d9e740993e5e9502ecf384f7fce19e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a15cdf76e4840345f7daf64bee342ad0d9e740993e5e9502ecf384f7fce19e4", kill_on_drop: false }`
[INFO] [stdout] 0a15cdf76e4840345f7daf64bee342ad0d9e740993e5e9502ecf384f7fce19e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84b148126dcfc892cc97f51db18a957a71a2df47a5e4ea409c3cb0e310e8ae18
[INFO] running `Command { std: "docker" "start" "-a" "84b148126dcfc892cc97f51db18a957a71a2df47a5e4ea409c3cb0e310e8ae18", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling rustversion v1.0.17
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[INFO] [stderr]    Compiling serde_json v1.0.122
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[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking getrandom v0.2.15
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[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-trait v0.1.81
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[INFO] [stderr]     Checking tokio v1.39.2
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[INFO] [stderr]     Checking futures-util v0.3.30
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[INFO] [stderr]     Checking pokemon_chess_backend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/app_state.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tokio::sync::{broadcast, Mutex};
[INFO] [stdout]   |                              ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Move` and `Winner`
[INFO] [stdout]   --> src/main.rs:35:40
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::chess_structs::{ChessState, Move, Winner};
[INFO] [stdout]    |                                        ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/app_state.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tokio::sync::{broadcast, Mutex};
[INFO] [stdout]   |                              ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Move` and `Winner`
[INFO] [stdout]   --> src/main.rs:35:40
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::chess_structs::{ChessState, Move, Winner};
[INFO] [stdout]    |                                        ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app_state`
[INFO] [stdout]    --> src/websockets.rs:184:53
[INFO] [stdout]     |
[INFO] [stdout] 184 | async fn subscribe_to_game(payload: GetGamePayload, app_state: Arc<Mutex<AppState>>) -> ServerMessage {
[INFO] [stdout]     |                                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_state`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app_state`
[INFO] [stdout]    --> src/websockets.rs:184:53
[INFO] [stdout]     |
[INFO] [stdout] 184 | async fn subscribe_to_game(payload: GetGamePayload, app_state: Arc<Mutex<AppState>>) -> ServerMessage {
[INFO] [stdout]     |                                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_state`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error_msg`
[INFO] [stdout]    --> src/websockets.rs:116:21
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 Err(error_msg) => {continue;}
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_error_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error_msg`
[INFO] [stdout]    --> src/websockets.rs:116:21
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 Err(error_msg) => {continue;}
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_error_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RoomState` is more private than the item `AppState::rooms`
[INFO] [stdout]   --> src/app_state.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  |     pub rooms: HashMap<String, RoomState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `AppState::rooms` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `RoomState` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/app_state.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct RoomState {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `users` is never read
[INFO] [stdout]   --> src/app_state.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct RoomState {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 11 |     pub  users: HashSet<String>,
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RoomState` is more private than the item `AppState::rooms`
[INFO] [stdout]   --> src/app_state.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  |     pub rooms: HashMap<String, RoomState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `AppState::rooms` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `RoomState` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/app_state.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct RoomState {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `users` is never read
[INFO] [stdout]   --> src/app_state.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct RoomState {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 11 |     pub  users: HashSet<String>,
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.25s
[INFO] running `Command { std: "docker" "inspect" "84b148126dcfc892cc97f51db18a957a71a2df47a5e4ea409c3cb0e310e8ae18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84b148126dcfc892cc97f51db18a957a71a2df47a5e4ea409c3cb0e310e8ae18", kill_on_drop: false }`
[INFO] [stdout] 84b148126dcfc892cc97f51db18a957a71a2df47a5e4ea409c3cb0e310e8ae18
