[INFO] cloning repository https://github.com/borisowww/steelseries-screen-sync-rgb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/borisowww/steelseries-screen-sync-rgb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fborisowww%2Fsteelseries-screen-sync-rgb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fborisowww%2Fsteelseries-screen-sync-rgb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b821c97706e8643b176955a3bddd2ce0ff0266cb
[INFO] documenting borisowww/steelseries-screen-sync-rgb against beta-2025-09-21 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fborisowww%2Fsteelseries-screen-sync-rgb" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/borisowww/steelseries-screen-sync-rgb
[INFO] finished tweaking git repo https://github.com/borisowww/steelseries-screen-sync-rgb
[INFO] tweaked toml for git repo https://github.com/borisowww/steelseries-screen-sync-rgb written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/borisowww/steelseries-screen-sync-rgb on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/borisowww/steelseries-screen-sync-rgb 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 60439c2e0fb4ee53bf8b693b50cc2e3a8302b50cc0dfb97153f8f9cd9271becb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> gamesense-0.1.2/src/raw_client.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let mut data = json!({
[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]    --> gamesense-0.1.2/src/raw_client.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let mut data = json!({
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `game_display_name`
[INFO] [stdout]   --> gamesense-0.1.2/src/client.rs:19:28
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(game: &str, game_display_name: &str, developer: &str, deinitialize_timer_length_ms: Option<u16>) -> Result<GameSenseClient> {
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_display_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `developer`
[INFO] [stdout]   --> gamesense-0.1.2/src/client.rs:19:53
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(game: &str, game_display_name: &str, developer: &str, deinitialize_timer_length_ms: Option<u16>) -> Result<GameSenseClient> {
[INFO] [stdout]    |                                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_developer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `deinitialize_timer_length_ms`
[INFO] [stdout]   --> gamesense-0.1.2/src/client.rs:19:70
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(game: &str, game_display_name: &str, developer: &str, deinitialize_timer_length_ms: Option<u16>) -> Result<GameSenseClient> {
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_deinitialize_timer_length_ms`
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stderr]  Documenting steelseries-screen-sync-rgb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 23s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/steelseries_screen_sync_rgb/index.html
[INFO] running `Command { std: "docker" "inspect" "c1ec45a20658b3e95dcb226ac81b8c33e415449190c903cb18b0bc56bd059c8d", kill_on_drop: false }`
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[INFO] [stdout] c1ec45a20658b3e95dcb226ac81b8c33e415449190c903cb18b0bc56bd059c8d